Merge pull request #1611 from horgh/horgh/muon-meson-fmt-workflow

Add muon-meson fmt GitHub Actions workflow

.github/workflows/abicheck.yml

@@ -3,8 +3,8 @@ name: abicheck
 env:
   build_options: -Dbuildtype=debug -Denable-true-color=yes -Dwith-proxy=yes -Dc_args=-DPERL_EUPXS_ALWAYS_EXPORT
   prefix: /usr/local
-  apt_build_deps: ninja-build libutf8proc-dev libperl-dev libotr5-dev
-  get_pip_build_deps: pip3 install setuptools; pip3 install wheel; pip3 install 'meson<0.59.0'
+  apt_build_deps: ninja-build libutf8proc-dev libperl-dev libotr5-dev libglib2.0-dev
+  get_pip_build_deps: pip3 install 'setuptools<66'; pip3 install wheel; pip3 install 'meson<0.59.0'
   getabidef_def: getabidef() { awk '$1=="#define" && $2=="IRSSI_ABI_VERSION" { print $3 }' "$1"/include/irssi/src/common.h; }
 jobs:
   build-base-ref:
@@ -17,7 +17,7 @@ jobs:
           echo "$HOME/.local/bin" >> $GITHUB_PATH
       - name: prepare required software
         run: |
-          sudo apt install $apt_build_deps
+          sudo apt update; sudo apt install $apt_build_deps
           eval "$get_pip_build_deps"
       - name: checkout base ref
         uses: actions/checkout@main
@@ -36,8 +36,8 @@ jobs:
           base_abi=$(getabidef base$prefix)
           echo base abi : $base_abi
           ./base$prefix/bin/irssi --version
-          echo "::set-output name=base_abi::$base_abi"
-      - uses: actions/upload-artifact@v2
+          echo base_abi=$base_abi >> $GITHUB_OUTPUT
+      - uses: actions/upload-artifact@v4
         with:
           name: base.inst
           path: base
@@ -52,7 +52,7 @@ jobs:
           echo "$HOME/.local/bin" >> $GITHUB_PATH
       - name: prepare required software
         run: |
-          sudo apt install $apt_build_deps
+          sudo apt update; sudo apt install $apt_build_deps
           eval "$get_pip_build_deps"
       - name: checkout merge ref
         uses: actions/checkout@main
@@ -70,8 +70,8 @@ jobs:
           merge_abi=$(getabidef merge$prefix)
           echo merge abi : $merge_abi
           ./merge$prefix/bin/irssi --version
-          echo "::set-output name=merge_abi::$merge_abi"
-      - uses: actions/upload-artifact@v2
+          echo merge_abi=$merge_abi >> $GITHUB_OUTPUT
+      - uses: actions/upload-artifact@v4
         with:
           name: merge.inst
           path: merge
@@ -87,14 +87,14 @@ jobs:
     steps:
       - name: prepare required software
         run: |
-          sudo apt install abigail-tools
+          sudo apt update; sudo apt install abigail-tools
       - name: fetch base build
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: base.inst
           path: base
       - name: fetch merge build
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: merge.inst
           path: merge
@@ -103,7 +103,7 @@ jobs:
           abipkgdiff -l base merge >abipkgdiff.out && diff_ret=0 || diff_ret=$?
           echo "diff_ret=$diff_ret" >> $GITHUB_ENV
           cat abipkgdiff.out
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           path: abipkgdiff.out
       - run: |

.github/workflows/check.yml

@@ -5,27 +5,50 @@ on:
   pull_request:
 name: Check Irssi
 env:
-  apt_build_deps: libutf8proc-dev libperl-dev libotr5-dev
-  apt_build_deps_meson: ninja-build
-  apt_build_deps_autotools: autoconf automake libtool
+  apt_build_deps: ninja-build libutf8proc-dev libperl-dev libotr5-dev libglib2.0-dev
   get_pip_build_deps_meson: pip3 install setuptools${setuptools_ver}; pip3 install wheel; pip3 install meson${meson_ver}
   build_options_meson: -Dwith-proxy=yes -Dwith-bot=yes -Dwith-perl=yes -Dwith-otr=yes
-  build_options_configure: --with-proxy=module --with-bot --with-perl=module --with-otr=module
   prefix: ~/irssi-build
 jobs:
   dist:
     runs-on: ubuntu-latest
+    env:
+      meson_ver: <0.63.0
+      setuptools_ver: <66
     steps:
       - name: prepare required software
         run: |
-          sudo apt update && sudo apt install $apt_build_deps $apt_build_deps_autotools
+          sudo apt update && sudo apt install $apt_build_deps
+          eval "$get_pip_build_deps_meson"
+          patch ~/.local/lib/python3.12/site-packages/pkg_resources/__init__.py <<- PATCH
+          --- __init__.py       2024-12-16 20:37:46.733230351 +0100
+          +++ __init__.py       2024-12-16 20:38:42.479554540 +0100
+          @@ -2188,7 +2188,8 @@ def resolve_egg_link(path):
+               return next(dist_groups, ())
+           
+           
+          -register_finder(pkgutil.ImpImporter, find_on_path)
+          +if hasattr(pkgutil, 'ImpImporter'):
+          +    register_finder(pkgutil.ImpImporter, find_on_path)
+           
+           if hasattr(importlib_machinery, 'FileFinder'):
+               register_finder(importlib_machinery.FileFinder, find_on_path)
+          @@ -2345,7 +2346,8 @@ def file_ns_handler(importer, path_item,
+                   return subpath
+           
+           
+          -register_namespace_handler(pkgutil.ImpImporter, file_ns_handler)
+          +if hasattr(pkgutil, 'ImpImporter'):
+          +    register_namespace_handler(pkgutil.ImpImporter, file_ns_handler)
+           register_namespace_handler(zipimport.zipimporter, file_ns_handler)
+           
+           if hasattr(importlib_machinery, 'FileFinder'):
+          PATCH
       - uses: actions/checkout@main
       - name: make dist
         run: |
-          # make dist
-          ./autogen.sh $build_options_configure
-          make dist
-      - uses: actions/upload-artifact@v2
+          ./utils/make-dist.sh
+      - uses: actions/upload-artifact@v4
         with:
           path: irssi-*.tar.gz
           retention-days: 1
@@ -38,24 +61,21 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04, ubuntu-latest]
-        builder: [meson, configure]
+        os: [ubuntu-22.04, ubuntu-latest]
         compiler: [clang, gcc]
         flags: [regular]
+        setuptools_ver: [<66]
         include:
-          - os: ubuntu-18.04
-            builder: meson
-            meson_ver: ==0.49.2
+          - os: ubuntu-22.04
+            meson_ver: ==0.53.2
             setuptools_ver: <51
           - os: ubuntu-latest
-            builder: meson
-            meson_ver: <0.60.0
+            meson_ver: <0.63.0
           - os: ubuntu-latest
-            builder: meson
             flags: meson-latest FAILURE-OK
     steps:
       - name: fetch dist
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
       - name: set PATH
         run: |
           echo "$HOME/.local/bin" >> $GITHUB_PATH
@@ -64,8 +84,8 @@ jobs:
           meson_ver: ${{ matrix.meson_ver }}
           setuptools_ver: ${{ matrix.setuptools_ver }}
         run: |
-          sudo apt update && sudo apt install $apt_build_deps $apt_build_deps_${{ matrix.builder }}
-          eval "$get_pip_build_deps_${{ matrix.builder }}"
+          sudo apt update && sudo apt install $apt_build_deps
+          eval "$get_pip_build_deps_meson"
           curl -SLf https://github.com/irssi-import/actions-irssi/raw/master/check-irssi/render.pl -o ~/render.pl && chmod +x ~/render.pl
       - name: unpack archive
         run: tar xaf artifact/irssi-*.tar.gz
@@ -76,31 +96,12 @@ jobs:
           meson Build $build_options_meson --prefix=${prefix/\~/~}
           ninja -C Build
           ninja -C Build install
-        if: ${{ matrix.builder == 'meson' }}
-      - name: build and install with Makefile
-        run: |
-          # make install
-          cd irssi-*/
-          mkdir Build
-          cd Build
-          ../configure $build_options_configure --prefix=${prefix/\~/~} --enable-always-build-tests
-          make CFLAGS="-Wall -Werror -Werror=declaration-after-statement"
-          make install
-        if: ${{ matrix.builder == 'configure' }}
-      - name: run tests with Makefile
-        run: |
-          # make check
-          cd irssi-*/Build
-          make -C tests -sk check
-          find -name test-suite.log -exec cat {} +
-        if: ${{ matrix.builder == 'configure' }}
       - name: run tests with Meson
         run: |
           # ninja test
           cd irssi-*/
           ninja -C Build test
           find -name testlog.txt -exec sed -i -e '/Inherited environment:.* GITHUB/d' {} + -exec cat {} +
-        if: ${{ matrix.builder == 'meson' }}
       - name: run launch test
         env:
           TERM: xterm
@@ -115,6 +116,10 @@ jobs:
           ^set -clear log_open_string
           ^set log_timestamp * 
           ^window log on
+          load irc
+          load dcc
+          load flood
+          load notifylist
           load perl
           load otr
           load proxy
@@ -141,7 +146,7 @@ jobs:
           meson_ver: ${{ matrix.meson_ver }}
           setuptools_ver: ${{ matrix.setuptools_ver }}
         run: |
-          sudo apt update && sudo apt install $apt_build_deps $apt_build_deps_meson
+          sudo apt update && sudo apt install $apt_build_deps
           eval "$get_pip_build_deps_meson"
           curl -SLf https://github.com/irssi-import/actions-irssi/raw/master/check-irssi/render.pl -o ~/render.pl && chmod +x ~/render.pl
       - name: build and install with meson
@@ -163,6 +168,10 @@ jobs:
           ^set -clear log_open_string
           ^set log_timestamp * 
           ^window log on
+          load irc
+          load dcc
+          load flood
+          load notifylist
           load perl
           load otr
           load proxy

.github/workflows/cifuzz.yml

@@ -44,7 +44,7 @@ jobs:
         dry-run: false
         sanitizer: ${{ matrix.sanitizer }}
     - name: Upload Crash
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4
       if: failure() && steps.build.outcome == 'success'
       with:
         name: ${{ matrix.sanitizer }}-artifacts

.github/workflows/clangformat.yml

@@ -22,8 +22,8 @@ jobs:
           |
             CLANG_FORMAT=clang-format-14 git-clang-format-14 --diff FETCH_HEAD HEAD | tee git-clang-format.diff
             cmp -s <(echo no modified files to format) git-clang-format.diff || cmp -s <(echo -n) git-clang-format.diff
-      - uses: actions/upload-artifact@v1
+      - uses: actions/upload-artifact@v4
         if: failure()
         with:
           name: git-clang-format.diff
-          path: git-clang-format.diff
+          path: git-clang-format.diff

.github/workflows/muon-fmt.yml

@@ -0,0 +1,32 @@
+name: Format meson files
+
+on:
+  push:
+  pull_request:
+
+permissions: {}
+
+jobs:
+  muon-meson-fmt:
+    name: Format
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+        with:
+          persist-credentials: false
+
+      # Build from source because Ubuntu 24.04 apt only has muon 0.2.0.
+      # Newer muons seem to format differently.
+      - name: Build muon from source
+        run: |
+          git clone --depth 1 --branch 0.5.0 https://github.com/muon-build/muon /tmp/muon
+          cd /tmp/muon
+          ./bootstrap.sh build
+          build/muon-bootstrap setup build
+          build/muon-bootstrap -C build samu
+          sudo build/muon -C build install
+
+      - name: Run muon fmt
+        run: |
+          find . -name meson.build -print0 | xargs -0 muon fmt -c .muon_fmt.ini -i
+          git diff --exit-code

.github/workflows/solarisvm.yml

@@ -0,0 +1,104 @@
+on:
+  push:
+    branches:
+     - master
+  pull_request:
+  workflow_dispatch:
+name: Check Irssi on Solaris
+env:
+  get_pip_build_deps_meson: pip3 install setuptools${setuptools_ver}; pip3 install wheel
+  prefix: ~/irssi-build
+jobs:
+  dist:
+    runs-on: ubuntu-latest
+    env:
+      setuptools_ver: <66
+    steps:
+      - name: prepare required software
+        run: |
+          sudo apt update && sudo apt install $apt_build_deps
+          eval "$get_pip_build_deps_meson"
+          patch ~/.local/lib/python3.12/site-packages/pkg_resources/__init__.py <<- PATCH
+          --- __init__.py       2024-12-16 20:37:46.733230351 +0100
+          +++ __init__.py       2024-12-16 20:38:42.479554540 +0100
+          @@ -2188,7 +2188,8 @@ def resolve_egg_link(path):
+               return next(dist_groups, ())
+           
+           
+          -register_finder(pkgutil.ImpImporter, find_on_path)
+          +if hasattr(pkgutil, 'ImpImporter'):
+          +    register_finder(pkgutil.ImpImporter, find_on_path)
+           
+           if hasattr(importlib_machinery, 'FileFinder'):
+               register_finder(importlib_machinery.FileFinder, find_on_path)
+          @@ -2345,7 +2346,8 @@ def file_ns_handler(importer, path_item,
+                   return subpath
+           
+           
+          -register_namespace_handler(pkgutil.ImpImporter, file_ns_handler)
+          +if hasattr(pkgutil, 'ImpImporter'):
+          +    register_namespace_handler(pkgutil.ImpImporter, file_ns_handler)
+           register_namespace_handler(zipimport.zipimporter, file_ns_handler)
+           
+           if hasattr(importlib_machinery, 'FileFinder'):
+          PATCH
+      - uses: actions/checkout@main
+      - name: make dist
+        run: |
+          ./utils/make-dist.sh
+      - uses: actions/upload-artifact@v4
+        with:
+          path: irssi-*.tar.gz
+          retention-days: 1
+  install:
+    runs-on: ubuntu-latest
+    needs: dist
+    steps:
+      - name: fetch dist
+        uses: actions/download-artifact@v4
+      - name: Test in Solaris
+        uses: vmactions/solaris-vm@v1
+        with:
+          usesh: true
+          sync: rsync
+          release: "11.4-gcc"
+          prepare: |
+            pkg update --accept || echo 1:$?
+            pkg install meson || echo 2:$?
+            pkgutil -y -i curl || echo 3:$?
+            pkgutil -y -i gtar || echo 4:$?
+            pkgutil -y -i findutils || echo 5:$?
+          run: |
+            set -ex
+            export PKG_CONFIG_PATH=/usr/lib/64/pkgconfig
+            curl -SLf https://github.com/irssi-import/actions-irssi/raw/master/check-irssi/render.pl -o ~/render.pl && chmod +x ~/render.pl
+            gtar xzf artifact/irssi-*.tar.gz
+            # ninja install
+            cd irssi-*/
+            meson Build -Dwith-proxy=yes -Dwith-bot=yes -Dwith-perl=yes --prefix=$HOME/irssi-build
+            ninja -C Build
+            ninja -C Build install
+            # ninja test
+            ninja -C Build test
+            gfind -name testlog.txt -exec gsed -i -e '/Inherited environment:.* GITHUB/d' {} + -exec cat {} +
+            export TERM=xterm
+            # automated irssi launch test
+            cd
+            mkdir irssi-test
+            echo 'echo automated irssi launch test
+            ^set settings_autosave off
+            ^set -clear log_close_string
+            ^set -clear log_day_changed
+            ^set -clear log_open_string
+            ^set log_timestamp * 
+            ^window log on
+            load irc
+            load dcc
+            load flood
+            load notifylist
+            load perl
+            load otr
+            load proxy
+            ^quit' > irssi-test/startup
+            irssi-build/bin/irssi --home irssi-test | perl -Mutf8 -C ~/render.pl
+            cat irc.log.*

.github/workflows/termuxpkg.yml

@@ -0,0 +1,79 @@
+on:
+  push:
+    branches:
+     - master
+  pull_request:
+name: Build Irssi Termux package
+jobs:
+  termux-package:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout termux-packages
+        uses: actions/checkout@main
+        with:
+          repository: termux/termux-packages
+      - name: checkout irssi
+        uses: actions/checkout@main
+        with:
+          path: src.irssi.git
+      - name: download termux docker container
+        uses: docker://termux/package-builder:latest
+      - name: create irssi build receipe
+        run: |
+          mkdir packages/irssi-an
+          cat << 'BUILD_SH' > packages/irssi-an/build.sh
+          TERMUX_PKG_HOMEPAGE=https://irssi.org/
+          TERMUX_PKG_DESCRIPTION="Terminal based IRC client"
+          TERMUX_PKG_LICENSE="GPL-2.0"
+          TERMUX_PKG_MAINTAINER="@irssi"
+          TERMUX_PKG_VERSION=@VERSION@
+          TERMUX_PKG_REVISION=@REVISION@
+          TERMUX_PKG_SRCURL=git+file:///home/builder/termux-packages/src.irssi.git
+          TERMUX_PKG_AUTO_UPDATE=true
+          TERMUX_PKG_DEPENDS="glib, libandroid-glob, libiconv, libotr, ncurses, openssl, perl, utf8proc"
+          TERMUX_PKG_BREAKS="irssi"
+          TERMUX_PKG_REPLACES="irssi"
+          TERMUX_MESON_PERL_CROSS_FILE=$TERMUX_PKG_TMPDIR/meson-perl-cross-$TERMUX_ARCH.txt
+          TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+          -Dfhs-prefix=$TERMUX_PREFIX
+          --cross-file $TERMUX_MESON_PERL_CROSS_FILE
+          "
+
+          termux_step_pre_configure() {
+              LDFLAGS+=" -landroid-glob"
+
+              # Make build log less noisy.
+              CFLAGS+=" -Wno-compound-token-split-by-macro"
+
+              local perl_version=$(. $TERMUX_SCRIPTDIR/packages/perl/build.sh; echo $TERMUX_PKG_VERSION)
+
+              cat << MESON_PERL_CROSS >$TERMUX_MESON_PERL_CROSS_FILE
+          [properties]
+          perl_version = '$perl_version'
+          perl_ccopts = ['-I$TERMUX_PREFIX/include', '-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64', '-I$TERMUX_PREFIX/lib/perl5/$perl_version/${TERMUX_ARCH}-android/CORE']
+          perl_ldopts = ['-Wl,-E', '-I$TERMUX_PREFIX/include', '-L$TERMUX_PREFIX/lib/perl5/$perl_version/${TERMUX_ARCH}-android/CORE', '-lperl', '-lm', '-ldl']
+          perl_archname = '${TERMUX_ARCH}-android'
+          perl_installsitearch = '$TERMUX_PREFIX/lib/perl5/site_perl/$perl_version/${TERMUX_ARCH}-android'
+          perl_installvendorarch = ''
+          perl_inc = ['$TERMUX_PREFIX/lib/perl5/site_perl/$perl_version/${TERMUX_ARCH}-android', '$TERMUX_PREFIX/lib/perl5/site_perl/$perl_version', '$TERMUX_PREFIX/lib/perl5/$perl_version/${TERMUX_ARCH}-android', '$TERMUX_PREFIX/lib/perl5/$perl_version']
+          MESON_PERL_CROSS
+          }
+
+          BUILD_SH
+          version=$(awk '/^v/ { $0=$1; gsub(/^v/,""); gsub(/-head/,"dev"); gsub(/-/,""); print; exit }' src.irssi.git/NEWS)
+          version=$version+g$(git -C src.irssi.git rev-parse --short HEAD)
+          sed -i \
+              -e "s:@VERSION@:$version:" \
+              -e "s:@REVISION@:$GITHUB_RUN_NUMBER:" \
+              packages/irssi-an/build.sh
+          git -C src.irssi.git tag v$version
+      - name: prepare output folder
+        run: |
+          install -m a+rwx -d output
+      - name: build irssi package
+        run: |
+          sudo ./scripts/run-docker.sh ./build-package.sh -I irssi-an
+      - uses: actions/upload-artifact@v4
+        with:
+          name: irssi-termux-pkg
+          path: output/irssi-an*.deb

.github/workflows/trigger-pages.yml

@@ -0,0 +1,20 @@
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  rebuild-pages:
+    if: github.repository == 'irssi/irssi'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v6
+        with:
+          github-token: ${{ secrets.PAT_TOKEN }}
+          script: |
+            await github.rest.actions.createWorkflowDispatch({
+              owner: context.repo.owner,
+              repo: 'irssi.github.io',
+              workflow_id: 'pages.yml',
+              ref: 'main'
+            })

.github/workflows/voiddocker.yml

@@ -0,0 +1,75 @@
+on:
+  push:
+    branches:
+     - master
+  pull_request:
+  workflow_dispatch:
+name: Check Irssi on Void Linux glibc
+jobs:
+  dist:
+    runs-on: ubuntu-latest
+    container: ghcr.io/void-linux/void-glibc:latest
+    steps:
+      - name: prepare required software
+        run: |
+          xbps-install -Syu xbps || :
+          xbps-install -Syu
+          xbps-install -Sy git findutils python3-setuptools tar xz gzip
+      - uses: actions/checkout@main
+      - name: make dist
+        run: |
+          git config --global --add safe.directory /__w/irssi/irssi
+          ./utils/make-dist.sh
+      - uses: actions/upload-artifact@v4
+        with:
+          path: irssi-*.tar.gz
+          retention-days: 1
+  install:
+    runs-on: ubuntu-latest
+    container: ghcr.io/void-linux/void-glibc:latest
+    needs: dist
+    steps:
+      - name: prepare required software
+        run: |
+          xbps-install -Syu xbps || :
+          xbps-install -Syu
+          xbps-install -Sy meson base-devel libglib-devel libutf8proc-devel ncurses-devel ncurses-base openssl-devel libotr-devel libgcrypt-devel tar findutils curl
+      - name: fetch dist
+        uses: actions/download-artifact@v4
+      - name: Setup local annotations
+        uses: irssi-import/actions-irssi/problem-matchers@master
+      - name: Test on Void Linux glibc
+        run: |
+          set -ex
+          curl -SLf https://github.com/irssi-import/actions-irssi/raw/master/check-irssi/render.pl -o ~/render.pl && chmod +x ~/render.pl
+          tar xzf artifact/irssi-*.tar.gz
+          # ninja install
+          cd irssi-*/
+          meson Build -Dwith-proxy=yes -Dwith-bot=yes -Dwith-perl=yes --prefix=$HOME/irssi-build --buildtype debugoptimized
+          ninja -C Build
+          ninja -C Build install
+          # ninja test
+          ninja -C Build test
+          find -name testlog.txt -exec sed -i -e '/Inherited environment:.* GITHUB/d' {} + -exec cat {} +
+          export TERM=xterm
+          # automated irssi launch test
+          cd
+          mkdir irssi-test
+          echo 'echo automated irssi launch test
+          ^set settings_autosave off
+          ^set -clear log_close_string
+          ^set -clear log_day_changed
+          ^set -clear log_open_string
+          ^set log_timestamp * 
+          ^window log on
+          load irc
+          load dcc
+          load flood
+          load notifylist
+          load perl
+          load otr
+          load proxy
+          ^quit' > irssi-test/startup
+          export LC_CTYPE=C.utf8
+          irssi-build/bin/irssi --home irssi-test | perl -Mutf8 -C ~/render.pl
+          cat irc.log.*

.gitignore

@@ -86,3 +86,6 @@ src/fe-fuzz/oom-*
 Build
 subprojects/*
 !subprojects/*.wrap
+Irssi-Dist
+setup.cfg
+*.egg-info

.muon_fmt.ini

@@ -0,0 +1,14 @@
+# Irssi configuration for muon fmt
+max_line_len = 108
+indent_style = space
+indent_size = 2
+#indent_by = '  '
+space_array = true
+kwargs_force_multiline = true
+wide_colon = true
+no_single_comma_function = true
+insert_final_newline = true
+sort_files = false
+group_arg_value = true
+sticky_parens = true
+continuation_indent = true

.obs/workflows.yml

@@ -0,0 +1,13 @@
+workflow:
+  steps:
+    - branch_package:
+        source_project: home:ailin_nemui:irssi-git-an
+        source_package: irssi-git-an
+        target_project: home:ailin_nemui:CI
+    - set_flags:
+        flags:
+          - type: publish
+            status: enable
+            project: home:ailin_nemui:CI
+  filters:
+    event: pull_request

INSTALL

@@ -4,11 +4,15 @@
 
 To compile Irssi you need:
 
-- meson-0.49 build system with ninja-1.5 or greater
+- meson-0.53 build system with ninja-1.8 or greater
+- pkg-config (or compatible)
 - glib-2.32 or greater
 - openssl (for ssl support)
 - perl-5.8 or greater (for building, and optionally Perl scripts)
+  (n.b a complete perl is needed, including ExtUtils::Embed and xsubpp)
 - terminfo or ncurses (for text frontend)
+- utf8proc (optional, for additional char width calculation)
+- libgcrypt (for OTR)
 
 For most people, this should work just fine:
 
@@ -17,21 +21,12 @@ For most people, this should work just fine:
  su
  ninja -C Build install
  
-For the moment, autotools is also supported:
+meson options
 
- ./autogen.sh     (for people who just cloned the repository)
- ./configure      (if this script already exists, skip ./autogen.sh)
- make
- su
- make install     (not _really_ required except for perl support)
-
-configure options
-
-  These options can be given to meson or ./configure.
-  The first syntax is for meson, the 2nd for ./configure
+  These options can be given to meson.
   
   For a complete list of options, run
-   meson configure   /   ./configure --help
+   meson configure
 
   --prefix
 
@@ -39,33 +34,28 @@ configure options
   YES, you can install Irssi WITHOUT ROOT permissions
   by using --prefix=/home/dir
 
-  -Dwith-proxy=yes   /   --with-proxy
+  -Dwith-proxy=yes
 
   Build the Irssi proxy (see startup-HOWTO).
 
-  -Dwith-perl=[yes|no]   /   --with-perl=[yes|no|module]
+  -Dwith-perl=[yes|no]
 
   Enable Perl support
   yes    enable builtin (default)
   no     disable
-  module enable as module
 
-  -Dwith-perl-lib=[site|vendor|DIR]   /   --with-perl-lib=[site|vendor|DIR]
+  -Dwith-perl-lib=[site|vendor|DIR]
 
   Specify installation dir for Perl libraries
   site   install in dir for site-specific modules (default)
   vendor install in dir for vendor-specific modules
   DIR    install in DIR
 
-  [N/A]   /   --with-socks
-
-  Build with socks library
-
-  -Dwith-bot=yes   /   --with-bot
+  -Dwith-bot=yes
 
   Build irssi-bot
 
-  -Dwithout-textui=yes   /   --without-textui
+  -Dwithout-textui=yes
 
   Build without text frontend
 
@@ -82,31 +72,18 @@ the -Dc_args and -Dc_link_args options variable, eg.:
 Perl support generates most of the problems. There's quite a many
 things that can go wrong:
 
- - Compiling fails if you compile irssi with GCC in a system that has
-   perl compiled with some other C compiler. Very common problem with
-   non-Linux/BSD systems. You'll need to edit src/perl/*/Makefile files
-   and remove the parameters that gcc doesn't like. Mostly you'll just
-   need to keep the -I and -D parameters and add -fPIC.
  - If there's any weird crashing at startup, you might have older irssi's
    perl libraries installed somewhere, and you should remove those.
- - Dynamic libraries don't want to work with some systems, so if your
-   system complains about some missing symbol in Irssi.so file, configure
-   irssi with --with-perl-staticlib option (NOT same as --with-perl=static).
- - If configure complains that it doesn't find some perl stuff, you're
+ - If meson complains that it doesn't find some perl stuff, you're
    probably missing libperl.so or libperl.a. In debian, you'll need to do
    apt-get install libperl-dev
- - For unprivileged home directory installations, you probably do not want 
-   to specify --with-perl-lib=(site|vendor). Instead, you can use the 
-   default perl installation target (below the irssi prefix). If you are
-   using local::lib you can also choose to install there by specifying
-   --with-perl-lib=$PERL_LOCAL_LIB_ROOT/lib/perl5
 
 You can verify that the perl module is loaded and working with "/LOAD"
 command. It should print something like:
 
 Module               Type    Submodules
 ...
-perl                 static  core fe
+perl                 dynamic fe core
 
 
  System specific notes
@@ -134,16 +111,7 @@ would call:
 
 Getting perl scripting to work needs a few things:
 
- - configure with --with-perl-staticlib
-
- - libperl.dll is required in linking and running irssi, it's normally
-   located somewhere around /usr/lib/perl5/5.6.1/cygwin/CORE/libperl5_6_1.dll
-   copy it to eg. /usr/bin/libperl.dll
-
- - -DUSEIMPORTLIB is needed to be defined while compiling src/perl directory.
-   It doesn't hurt to be defined everywhere, so configure irssi with:
-
-     CFLAGS='-DUSEIMPORTLIB' ./configure --with-perl-staticlib
+ - TODO
 
 
  Apple MacOS / Darwin

MANIFEST.in

@@ -0,0 +1,35 @@
+global-include meson.build
+
+recursive-include src *.c *.h meson.build
+recursive-include src/perl *.c *.h *.xs *.pm *.pl typemap meson.build
+recursive-include src/fe-fuzz *.c *.h *.txt meson.build
+recursive-include tests *.c meson.build
+
+include meson_options.txt
+
+include subprojects/*.wrap
+# prune subprojects/*
+
+include utils/*.pl utils/*.sh
+exclude utils/make-dist.sh
+
+include irssi.conf
+include themes/*.theme
+include docs/*.1 docs/*.txt docs/*.html
+include docs/help/in/[a-z]*.in
+include scripts/*.pl scripts/examples/*.pl
+include irssi-icon.png
+
+include NEWS
+include INSTALL
+include TODO
+include ChangeLog
+
+include .clang-format
+
+# prune Build
+# prune dist
+prune *.egg-info
+
+# ignore fuzz-support/fuzz.diff
+# ignore utils/clang-format-xs/*

Makefile.am

@@ -1,35 +0,0 @@
-ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
-
-# create default-config.h
-BUILT_SOURCES = default-config.h default-theme.h irssi-version.h
-CLEANFILES = default-config.h default-theme.h
-
-@MAINTAINER_MODE_TRUE@.PHONY: irssi-version.h
-
-default-config.h: $(srcdir)/irssi.conf
-	$(srcdir)/utils/file2header.sh $(srcdir)/irssi.conf default_config > default-config.h
-
-default-theme.h: $(srcdir)/themes/default.theme
-	$(srcdir)/utils/file2header.sh $(srcdir)/themes/default.theme default_theme > default-theme.h
-
-irssi-version.h:
-	VERSION="$(VERSION)" $(srcdir)/utils/irssi-version.sh $(srcdir) | \
-		cmp -s - $@ || VERSION="$(VERSION)" $(srcdir)/utils/irssi-version.sh $(srcdir) >$@
-
-SUBDIRS = src tests docs scripts themes utils
-
-confdir = $(sysconfdir)
-conf_DATA = irssi.conf
-
-pkgconfig_DATA = irssi-1.pc
-
-pkginclude_HEADERS = irssi-config.h irssi-version.h
-
-EXTRA_DIST = \
-	ChangeLog \
-	autogen.sh \
-	README.md \
-	$(conf_DATA) \
-	irssi-icon.png \
-	meson.build \
-	meson_options.txt

NEWS

@@ -1,3 +1,5 @@
+v1.5-head 202x-xx-xx  The Irssi team <staff@irssi.org>
+
 v1.4.5 2023-10-03  The Irssi team <staff@irssi.org>
 	+ Add workaround for Perl 5.38.0 bug that breaks the Irssi
           locale and glyph rendering (scripts.irssi.org#857, #1498)

README.md

@@ -17,7 +17,7 @@ available.
 
 #### Development source installation
 
-[Ninja](https://ninja-build.org/) 1.5 and [Meson](https://mesonbuild.com/) 0.49
+[Ninja](https://ninja-build.org/) 1.8 and [Meson](https://mesonbuild.com/) 0.53
 
 ```
 git clone https://github.com/irssi/irssi
@@ -29,7 +29,7 @@ ninja -C Build && sudo ninja -C Build install
 #### Release source installation
 
 * Download [release](https://github.com/irssi/irssi/releases)
-* [Verify](https://irssi.org/download/#release-sources) signature
+* Verify signature
 ```
 tar xJf irssi-*.tar.xz
 cd irssi-*
@@ -41,15 +41,15 @@ ninja -C Build && sudo ninja -C Build install
 
 - [glib-2.32](https://wiki.gnome.org/Projects/GLib) or greater
 - [openssl](https://www.openssl.org/)
-- [perl-5.6](https://www.perl.org/) or greater (for perl support)
+- [perl-5.8](https://www.perl.org/) or greater (for perl support)
 - terminfo or ncurses (for text frontend)
 
 #### See the [INSTALL](INSTALL) file for details
 
 ## [Documentation](https://irssi.org/documentation/)
 
-* [Frequently Asked Questions](https://irssi.org/documentation/faq)
-* [Startup How-To](https://irssi.org/documentation/startup)
+* [New users guide](https://irssi.org/New-users/)
+* [Questions and Answers](https://irssi.org/documentation/qna/)
 * Check the built-in `/HELP`, it has all the details on command syntax
 
 ## [Themes](https://irssi-import.github.io/themes/)
@@ -62,7 +62,7 @@ ninja -C Build && sudo ninja -C Build install
 
 Please report security issues to staff@irssi.org. Thanks!
 
-## [Bugs](https://github.com/irssi/irssi/issues) / Suggestions / [Contributing](https://irssi.org/development/)
+## [Bugs](https://github.com/irssi/irssi/issues) / Suggestions / Contributing
 
 Check the GitHub issues if it is already listed in there; if not, open
 an issue on GitHub or send a mail to [staff@irssi.org](mailto:staff@irssi.org).

autogen.sh

@@ -1,67 +0,0 @@
-#!/bin/sh
-# Run this to generate all the initial makefiles, etc.
-
-PKG_NAME="Irssi"
-
-srcdir=`dirname "$0"`
-test -z "$srcdir" && srcdir=.
-mydir=`pwd`
-
-if test ! -f "$srcdir"/configure.ac; then
-    echo -n "**Error**: Directory \`$srcdir' does not look like the"
-    echo " top-level $PKG_NAME directory"
-    exit 1
-fi
-
-cd "$srcdir"
-
-# create help files
-echo "Creating help files..."
-perl utils/syntax.pl
-
-echo "Creating ChangeLog..."
-git log > ChangeLog
-if test "$?" -ne 0; then
-    echo "**Error**: ${PKG_NAME} Autogen must be run in a git clone, cannot proceed."
-    exit 1
-fi
-
-files=`echo docs/help/in/*.in|sed -e 's,docs/help/in/Makefile.in ,,' -e 's,docs/help/in/,!,g' -e 's/\.in /.in ?/g'`
-cat docs/help/in/Makefile.am.gen|sed "s/@HELPFILES@/$files/g"|sed 's/?/\\?/g'|tr '!?' '\t\n' > docs/help/in/Makefile.am
-
-files=`echo $files|sed 's/\.in//g'`
-cat docs/help/Makefile.am.gen|sed "s/@HELPFILES@/$files/g"|sed 's/?/\\?/g'|tr '!?' '\t\n' > docs/help/Makefile.am
-
-if test x$NOCONFIGURE = x && test -z "$*"; then
-  echo "**Warning**: I am going to run \`configure' with no arguments."
-  echo "If you wish to pass any to it, please specify them on the"
-  echo \`$0\'" command line."
-  echo
-fi
-
-rm -f aclocal.m4
-echo "Running autoreconf ..."
-autoreconf -i || exit $?
-
-# make sure perl hashes have correct length
-find src/perl -name '*.c' -o -name '*.xs' -exec grep -n hv_store {} + | perl -l -ne 'if (/"(\w+)",\s*(\d+)/ && $2 != length $1) { $X=1; print "Incorrect key length in $_" } END { exit $X }'
-
-cd "$mydir"
-
-conf_flags="--enable-maintainer-mode"
-
-if test x$NOCONFIGURE = x; then
-  echo Running "$srcdir"/configure $conf_flags "$@" ...
-  "$srcdir"/configure $conf_flags "$@" \
-  && echo Now type \`make\' to compile $PKG_NAME || exit 1
-else
-  echo Skipping configure process.
-fi
-
-if grep -q '==\|\[\[' "$srcdir"/build-aux/test-driver; then
-    echo
-    echo "************************************************************************"
-    echo "**Warning**: your build is not portable, please do not make dist"
-    echo "             see https://bugzilla.opensuse.org/show_bug.cgi?id=1076146"
-    echo "************************************************************************"
-fi

configure.ac

@@ -1,821 +0,0 @@
-AC_INIT(irssi, 1.4.5)
-AC_CONFIG_SRCDIR([src])
-AC_CONFIG_AUX_DIR(build-aux)
-AC_PREREQ(2.50)
-
-AC_CONFIG_HEADERS([irssi-config.h])
-AC_CONFIG_MACRO_DIR([m4])
-AM_INIT_AUTOMAKE([1.9 no-define foreign subdir-objects nostdinc])
-
-AM_SILENT_RULES([yes])
-
-AM_MAINTAINER_MODE
-
-AC_PROG_CC
-AC_PROG_CPP
-AM_PROG_LIBTOOL
-
-AC_PATH_PROG(sedpath, sed)
-AC_PATH_PROG(perlpath, perl)
-
-PKG_INSTALLDIR
-
-AC_CHECK_HEADERS(unistd.h dirent.h sys/ioctl.h sys/resource.h)
-
-# check posix headers..
-AC_CHECK_HEADERS(sys/socket.h sys/time.h sys/utsname.h)
-
-AC_SYS_LARGEFILE
-
-AC_ARG_WITH(socks,
-[  --with-socks            Build with socks support],
-	if test x$withval = xno; then
-		want_socks=no
-	else
-		want_socks=yes
-	fi,
-	want_socks=no)
-
-AC_ARG_WITH(textui,
-[  --without-textui        Build without text frontend],
-	if test x$withval = xno; then
-		want_textui=no
-	else
-		want_textui=yes
-	fi,
-	want_textui=yes)
-
-AC_ARG_WITH(bot,
-[  --with-bot              Build irssi-bot],
-	if test x$withval = xno; then
-		want_irssibot=no
-	else
-		want_irssibot=yes
-	fi,
-	want_irssibot=no)
-
-AC_ARG_WITH(fuzzer,
-[  --with-fuzzer           Build irssi-fuzzer],
-	if test x$withval = xno; then
-		want_irssifuzzer=no
-	else
-		want_irssifuzzer=yes
-	fi,
-	want_irssifuzzer=no)
-
-AC_ARG_WITH(fuzzer-lib,
-[  --with-fuzzer-lib       Specify path to fuzzer library],
-	fuzzerlibpath="$withval")
-
-AC_ARG_WITH(proxy,
-[  --with-proxy            Build irssi-proxy],
-	if test x$withval = xno; then
-		want_irssiproxy=no
-	else
-		want_irssiproxy=yes
-	fi,
-	want_irssiproxy=no)
-
-AC_ARG_WITH(modules,
-[  --with-modules          Specify what modules to build in binary],
-	if test x$withval != xyes -a x$withval != xno; then
-		build_modules="$withval"
-	fi)
-
-if test "x$prefix" != "xNONE"; then
-	prefix=`eval echo $prefix`
-	PERL_MM_PARAMS="INSTALLDIRS=perl INSTALL_BASE=$prefix"
-	perl_set_use_lib=yes
-
-	perl_prefix_note=yes
-fi
-
-AC_ARG_WITH(perl-staticlib,
-[  --with-perl-staticlib   Specify that we want to link perl libraries
-                          statically in irssi, default is no],
-	if test x$withval = xno; then
-		want_staticperllib=no
-	else
-		want_staticperllib=yes
-	fi,
-	want_staticperllib=no)
-
-
-AC_ARG_WITH(perl-lib,
-[  --with-perl-lib=[perl|site|vendor|DIR]  Specify where to install the
-                          Perl libraries for irssi, default is site],
-	if test "x$withval" = xyes; then
-		want_perl=yes
-	elif test "x$withval" = xno; then
-		want_perl=no
-	elif test "x$withval" = xperl; then
-		want_perl=yes
-		perl_prefix_note=no
-		PERL_MM_PARAMS="INSTALLDIRS=perl"
-		perl_set_use_lib=no
-	elif test "x$withval" = xsite; then
-		want_perl=yes
-		perl_prefix_note=no
-		PERL_MM_PARAMS=""
-		perl_set_use_lib=no
-	elif test "x$withval" = xvendor; then
-		want_perl=yes
-		perl_prefix_note=no
-		if test -z "`$perlpath -v|grep '5\.0'`"; then
-			PERL_MM_PARAMS="INSTALLDIRS=vendor"
-		else
-			PERL_MM_PARAMS="INSTALLDIRS=perl PREFIX=`$perlpath -e 'use Config; print $Config{prefix}'`"
-		fi
-		perl_set_use_lib=no
-	else
-		want_perl=yes
-		perl_prefix_note=no
-		PERL_MM_PARAMS="INSTALLDIRS=perl LIB=$withval"
-		perl_set_use_lib=yes
-	fi,
-	want_perl=yes)
-
-AC_ARG_WITH(perl,
-[  --with-perl[=yes|no|module]  Build with Perl support - also specifies
-                          if it should be built into main irssi binary
-                          (static, default) or as module],
-	if test x$withval = xyes; then
-		want_perl=static
-	elif test x$withval = xstatic; then
-		want_perl=static
-	elif test x$withval = xmodule; then
-		want_perl=module
-	else
-		want_perl=no
-	fi,
-	want_perl=static)
-
-AC_ARG_WITH(otr,
-[  --with-otr[=yes|no|static]   Build with OTR support - also specifies
-                                if it should be built into the main irssi
-                                binary (static) or as a module (default)],
-	if test x$withval = xyes; then
-		want_otr=module
-	elif test x$withval = xstatic; then
-		want_otr=static
-	elif test x$withval = xmodule; then
-		want_otr=module
-	else
-		want_otr=no
-	fi,
-	want_otr=no)
-
-AC_ARG_ENABLE(true-color,
-[  --enable-true-color     Build with true color support in terminal],
-	if test x$enableval = xno ; then
-		want_truecolor=no
-	else
-		want_truecolor=yes
-	fi,
-	want_truecolor=no)
-
-AC_ARG_ENABLE(gregex,
-[  --disable-gregex        Build without GRegex (fall back to regex.h)],
-	if test x$enableval = xno ; then
-		want_gregex=no
-	else
-		want_gregex=yes
-	fi,
-	want_gregex=yes)
-
-AC_ARG_ENABLE(utf8proc,
-[  --disable-utf8proc        Build without Julia's utf8proc],
-	if test x$enableval = xno ; then
-		want_utf8proc=no
-	else
-		want_utf8proc=yes
-	fi,
-	want_utf8proc=yes)
-
-AC_ARG_WITH(capsicum,
-[  --with-capsicum         Build with Capsicum support],
-	if test x$withval = xno; then
-		want_capsicum=no
-	else
-		want_capsicum=yes
-	fi,
-	want_capsicum=yes)
-
-dnl **
-dnl ** just some generic stuff...
-dnl **
-
-dnl * OS specific options
-case "$host_os" in
-  hpux*)
-    CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
-    ;;
-  *)
-    ;;
-esac
-
-
-AC_SEARCH_LIBS([socket], [network socket])
-
-AC_SEARCH_LIBS([inet_addr], [nsl])
-
-dnl * gcc specific options
-if test "x$ac_cv_prog_gcc" = "xyes"; then
-  CFLAGS="$CFLAGS -Wall"
-fi
-
-AC_CHECK_TYPE(socklen_t, ,
-	[AC_DEFINE([socklen_t], [int], [Define to 'int' if <sys/socket.h> doesn't define.])], [
-AC_INCLUDES_DEFAULT
-#ifdef HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-])
-
-AC_CHECK_SIZEOF(int)
-AC_CHECK_SIZEOF(long)
-AC_CHECK_SIZEOF(long long)
-AC_CHECK_SIZEOF(off_t)
-
-if test $ac_cv_sizeof_off_t = 8; then
-  offt_64bit=yes
-else
-  offt_64bit=no
-fi
-
-dnl **
-dnl ** check for socks
-dnl **
-
-if test "x$want_socks" = "xyes"; then
-	AC_CHECK_LIB(socks, connect, [
-		AC_DEFINE(HAVE_SOCKS,, Build with socks support)
-		LIBS="$LIBS -lsocks"
-		AC_CHECK_HEADER(socks.h, [
-			AC_DEFINE(HAVE_SOCKS_H)
-			CFLAGS="$CFLAGS -DSOCKS"
-			AC_MSG_RESULT(["socks5 library found, building with it"])
-		], [
-			AC_MSG_RESULT(["socks4 library found, building with it"])
-			CFLAGS="$CFLAGS -Dconnect=Rconnect -Dgetsockname=Rgetsockname -Dgetpeername=Rgetpeername -Dbind=Rbind -Daccept=Raccept -Dlisten=Rlisten -Dselect=Rselect"
-		])
-	])
-fi
-
-dnl **
-dnl ** fe-text checks
-dnl **
-
-for try in 1 2; do
-  if test $try = 1; then
-    glib_modules=gmodule
-  else
-    echo "*** trying without -lgmodule"
-    glib_modules=
-  fi
-  AM_PATH_GLIB_2_0(2.32.0,,, $glib_modules)
-  if test "$GLIB_LIBS"; then
-    if test $glib_modules = gmodule; then
-      AC_DEFINE(HAVE_GMODULE)
-      have_gmodule=yes
-    fi
-    break
-  fi
-done
-
-if test -z "$GLIB_LIBS"; then
-  echo
-  echo "*** If you don't have GLIB, you can get it from ftp://ftp.gtk.org/pub/glib/"
-  echo "*** We recommend you get the latest stable GLIB 2 version."
-  echo "*** Compile and install it, and make sure pkg-config finds it,"
-  echo "*** by adding the path where the .pc file is located to PKG_CONFIG_PATH"
-  echo -n "*** Or alternatively install your distribution's package"
-  if test -f /etc/debian_version; then
-    echo :
-    echo "*** sudo apt-get install libglib2.0-dev"
-  elif test -f /etc/redhat-release; then
-    echo " (glib2-devel)"
-  else
-    echo .
-  fi
-  echo
-
-  AC_ERROR([GLIB is required to build irssi.])
-fi
-
-LIBS="$LIBS $GLIB_LIBS"
-
-GLIB_TESTS
-
-dnl **
-dnl ** OpenSSL checks
-dnl **
-PKG_CHECK_MODULES([OPENSSL], [openssl], [
-	CFLAGS="$CFLAGS $OPENSSL_CFLAGS"
-	LIBS="$LIBS $OPENSSL_LIBS"
-], [
-	AC_CHECK_LIB([ssl], [SSL_library_init], [
-		LIBS="$LIBS -lssl -lcrypto"
-	], [
-		AC_MSG_ERROR([The OpenSSL library was not found])
-	])
-])
-
-dnl **
-dnl ** utf8proc
-dnl **
-if test "x$want_utf8proc" != "xno"; then
-	AC_CHECK_HEADER([utf8proc.h], [
-		AC_CHECK_LIB([utf8proc], [utf8proc_version], [
-			want_utf8proc=yes
-			AC_DEFINE(HAVE_LIBUTF8PROC,, [Define to 1 if you have the `utf8proc' library (-lutf8proc).])
-			LIBS="$LIBS -lutf8proc"
-		], [
-			want_utf8proc="no, library not found"
-		])
-	], [
-		want_utf8proc="no, library header not found"
-	])
-fi
-
-dnl **
-dnl ** curses checks
-dnl **
-
-if test "x$want_textui" != "xno"; then
-
-	TEXTUI_NO_LIBS="$LIBS"
-	LIBS=
-	AC_SEARCH_LIBS([setupterm], [tinfo ncursesw ncurses terminfo], [want_textui=yes], [
-		AC_ERROR(Terminfo not found - install libncurses-dev or ncurses-devel package)
-		want_textui="no, Terminfo not found"
-	])
-
-	TEXTUI_LIBS="$LIBS"
-	AC_SUBST(TEXTUI_LIBS)
-	LIBS="$TEXTUI_NO_LIBS"
-
-	AC_CHECK_HEADER([term.h], [
-		AC_DEFINE(HAVE_TERM_H, [], [Define to 1 if you have the `term.h' header.])
-	])
-
-fi
-
-dnl **
-dnl ** irssifuzzer checks
-dnl **
-
-if test "$want_irssifuzzer" != "no"; then
-	dnl * we need to build with -fsanitize-coverage=trace-pc-guard
-	dnl * otherwise fuzzer won't be very successful at finding bugs :)
-	if test -z "$SANFLAGS"; then
-		SANFLAGS="-g -fsanitize=address -fsanitize-coverage=trace-pc-guard"
-	fi
-	CFLAGS="$CFLAGS $SANFLAGS"
-	CXXFLAGS="$CXXFLAGS $SANFLAGS"
-
-	AC_MSG_CHECKING(for fuzzer library)
-
-	if test -z "$fuzzerlibpath"; then
-		AC_MSG_RESULT([not found, building without fuzzer front end])
-		want_irssifuzzer=no
-	else
-		FUZZER_LIBS="$fuzzerlibpath"
-		AC_SUBST(FUZZER_LIBS)
-	fi
-fi
-
-dnl **
-dnl ** perl checks
-dnl **
-
-if test "$want_perl" != "no"; then
-	AC_MSG_CHECKING(for working Perl support)
-
-	if test -z "$perlpath"; then
-		perl_check_error="perl binary not found"
-	else
-		PERL_CFLAGS=`$perlpath -MExtUtils::Embed -e ccopts 2>/dev/null`
-	fi
-
-	if test "x$ac_cv_prog_gcc" = "xyes" -a -z "`echo $host_os|grep 'bsd\|linux'`"; then
-		dnl * several systems have Perl compiled with native compiler
-		dnl * but irssi is being compiled with GCC. Here we try to
-		dnl * fix those command line options a bit so GCC won't
-		dnl * complain about them. Normally there's only few options
-		dnl * that we want to keep:
-		dnl * -Ddefine -Uundef -I/path -fopt -mopt -iwithsysroot
-		PERL_CFLAGS=`echo $PERL_CFLAGS | $perlpath -pe 's/^(.* )?-@<:@^DUIifm@:>@@<:@^ @:>@+/\1/g; s/^(.* )?\+@<:@^ @:>@+/\1/g'`
-
-		PERL_EXTRA_OPTS="CCCDLFLAGS=\"-fPIC\""
-		AC_SUBST(PERL_EXTRA_OPTS)
-	fi
-
-	if test -z "$PERL_CFLAGS"; then
-		if test -n "$perl_check_error"; then
-			perl_check_error="Error getting perl CFLAGS"
-		fi
-		AC_MSG_RESULT([not found, building without Perl])
-		want_perl=no
-	else
-		PERL_LDFLAGS=`$perlpath -MExtUtils::Embed -e ldopts 2>/dev/null`
-
-		dnl * remove all database stuffs
-		dnl * nsl is already in ldflags
-		dnl * libc is of course linked without needing -lc
-		dnl * -rdynamic must not be in LIBADD line
-		for word in -ldb -ldbm -lndbm -lgdbm -lc -rdynamic; do
-		  PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e "s/$word //" -e "s/$word$//"`
-		done
-
-		case "$host_os" in
-		  linux*)
-		    PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e 's/-lposix //' -e 's/-lposix$//'`
-		    ;;
-		  hpux*)
-		    if test "x$ac_cv_prog_gcc" = "xyes"; then
-		      PERL_CFLAGS=`echo $PERL_CFLAGS | $sedpath -e 's/-Ae //' -e 's/-Ae$//'`
-		      PERL_LDFLAGS=`echo $PERL_LDFLAGS | $sedpath -e 's/-Ae //' -e 's/-Ae$//'`
-		    fi
-		    ;;
-		  *)
-		    ;;
-		esac
-
-		dnl * check that perl's ldflags actually work
-		echo "#include <EXTERN.h>" > conftest.c
-		echo "#include <perl.h>" >> conftest.c
-		echo "int main(){perl_alloc(); return 0;}" >> conftest.c
-		$CC $CFLAGS $PERL_CFLAGS conftest.c -o conftest $LDFLAGS $PERL_LDFLAGS 2> perl.error.tmp > /dev/null
-		if test ! -s conftest -a "x$ignore_perl_errors" = "x"; then
-			perl_check_error="Error linking with perl libraries: $PERL_LDFLAGS: `cat perl.error.tmp`"
-			AC_MSG_RESULT([error linking with perl libraries, building without Perl])
-			want_perl=no
-		fi
-
-		rm -f perl.error.tmp
-	fi
-
-	if test "x$want_perl" != "xno"; then
-		AC_MSG_RESULT(ok)
-
-		if test "x$want_perl" = "xstatic"; then
-			dnl * building with static perl support
-			dnl * all PERL_LDFLAGS linking is done in fe-text
-			PERL_LINK_FLAGS="$PERL_LDFLAGS"
-			PERL_LINK_LIBS="../perl/libperl_core_static.la"
-			PERL_FE_LINK_LIBS="../perl/libfe_perl_static.la"
-			PERL_LDFLAGS=
-			AC_DEFINE(HAVE_STATIC_PERL)
-
-			dnl * build only static library of perl module
-			perl_module_lib=
-			perl_module_fe_lib=
-			perl_static_lib=libperl_core_static.la
-			perl_static_fe_lib=libfe_perl_static.la
-		else
-			dnl * build dynamic library of perl module
-			perl_module_lib=libperl_core.la
-			perl_module_fe_lib=libfe_perl.la
-			perl_static_lib=
-			perl_static_fe_lib=
-		fi
-
-		if test "x$want_staticperllib" = "xyes"; then
-			PERL_MM_PARAMS="$PERL_MM_PARAMS LINKTYPE=static"
-			PERL_LINK_LIBS="$PERL_LINK_LIBS ../perl/common/blib/arch/auto/Irssi/Irssi.a ../perl/irc/blib/arch/auto/Irssi/Irc/Irc.a ../perl/ui/blib/arch/auto/Irssi/UI/UI.a ../perl/textui/blib/arch/auto/Irssi/TextUI/TextUI.a"
-			PERL_STATIC_LIBS=1
-		else
-			PERL_STATIC_LIBS=0
-		fi
-
-		# remove any prefix from PERL_MM_OPT
-		PERL_MM_OPT=`perl -MText::ParseWords -e 'sub qu{$_=shift;s{^(.*?)=(.*)$}{($a,$b)=($1,$2);$b=~s/"/\\\\"/g;qq{$a="$b"}}ge if /@<:@\s"@:>@/;$_} local $,=" "; print map qu($_), grep !/^(INSTALL_BASE|PREFIX)=/, shellwords(@ARGV)' "$PERL_MM_OPT"`
-		# figure out the correct @INC path - we'll need to do this
-		# through MakeMaker since it's difficult to get it right
-		# otherwise.
-		$perlpath -MExtUtils::MakeMaker -e 'WriteMakefile(NAME => "test", MAKEFILE => "Makefile.test", FIRST_MAKEFILE => "/dev/null", NO_META => 1, NO_MYMETA => 1);' $PERL_MM_PARAMS >/dev/null
-		echo 'show-INSTALLDIRS:' >> Makefile.test
-		echo '	@echo $(INSTALLDIRS)' >> Makefile.test
-		perl_INSTALLDIRS=`$am_make -s -f Makefile.test show-INSTALLDIRS`
-		if test "x$perl_INSTALLDIRS" = "xsite"; then
-			perl_library_dir="site default"
-			perl_INSTALL_VAR=INSTALLSITEARCH
-		elif test "x$perl_INSTALLDIRS" = "xvendor"; then
-			perl_library_dir="vendor default"
-			perl_INSTALL_VAR=INSTALLVENDORARCH
-		else
-			perl_library_dir="module default"
-			perl_INSTALL_VAR=INSTALLARCHLIB
-		fi
-		echo 'show-ARCHLIB:' >> Makefile.test
-		echo '	@echo $('"$perl_INSTALL_VAR"')' >> Makefile.test
-		perl_use_lib=`$am_make -s -f Makefile.test show-ARCHLIB`
-		rm -f Makefile.test
-		if test "x$perl_set_use_lib" = "xyes"; then
-			if $perlpath -e 'exit ! grep $_ eq $ARGV@<:@0@:>@, grep /^\//, @INC' "$perl_use_lib"; then
-				perl_library_dir="other path in @INC"
-				perl_set_use_lib=no
-			else
-				perl_library_dir="prepends to @INC with /set perl_use_lib"
-				PERL_USE_LIB="$perl_use_lib"
-			fi
-		fi
-
-		AC_SUBST(perl_module_lib)
-		AC_SUBST(perl_static_lib)
-		AC_SUBST(perl_module_fe_lib)
-		AC_SUBST(perl_static_fe_lib)
-
-		AC_SUBST(PERL_LINK_FLAGS)
-		AC_SUBST(PERL_LINK_LIBS)
-		AC_SUBST(PERL_FE_LINK_LIBS)
-
-		AC_SUBST(PERL_LDFLAGS)
-		AC_SUBST(PERL_CFLAGS)
-
-		AC_SUBST(PERL_USE_LIB)
-		AC_SUBST(PERL_MM_OPT)
-		AC_SUBST(PERL_MM_PARAMS)
-		AC_SUBST(PERL_STATIC_LIBS)
-	fi
-fi
-
-dnl **
-dnl ** check for capsicum
-dnl **
-
-if test "x$want_capsicum" = "xyes"; then
-	AC_CHECK_LIB(c, cap_enter, [
-		AC_CHECK_LIB(nv, nvlist_create, [
-			AC_DEFINE(HAVE_CAPSICUM,, Build with Capsicum support)
-			LIBS="$LIBS -lnv"
-		], [
-			want_capsicum="no, nvlist_create not found"
-		])
-	], [
-		want_capsicum="no, cap_enter not found"
-	])
-fi
-
-dnl **
-dnl ** OTR checks
-dnl **
-
-have_otr=no
-if test "x$want_otr" != "xno"; then
-	AM_PATH_LIBGCRYPT(1:1.2.0, [], [AC_ERROR(libgcrypt 1.2.0 or newer is required.)])
-	AM_PATH_LIBOTR(4.1.0, [], [AC_ERROR([libotr 4.1.0 or newer is required.])])
-
-	OTR_CFLAGS="$LIBOTR_CFLAGS $LIBGCRYPT_CFLAGS"
-	OTR_LDFLAGS="$LIBOTR_LIBS $LIBGCRYPT_LIBS"
-
-	AC_SUBST(otr_module_lib)
-	AC_SUBST(otr_static_lib)
-
-	if test "x$want_otr" != "xno"; then
-		if test "x$want_otr" = "xstatic"; then
-			otr_module_lib=
-			otr_static_lib=libotr_core_static.la
-
-			OTR_LINK_LIBS="../otr/libotr_core_static.la"
-			OTR_LINK_FLAGS="$OTR_LDFLAGS"
-
-			AC_DEFINE(HAVE_STATIC_OTR)
-		else
-			otr_module_lib=libotr_core.la
-			otr_static_lib=
-		fi
-	fi
-
-	AC_SUBST(otr_module_lib)
-	AC_SUBST(otr_static_lib)
-
-	AC_SUBST(OTR_CFLAGS)
-	AC_SUBST(OTR_LDFLAGS)
-
-	AC_SUBST(OTR_LINK_LIBS)
-	AC_SUBST(OTR_LINK_FLAGS)
-
-	have_otr=yes
-fi
-
-dnl ** check what we want to build
-AM_CONDITIONAL(BUILD_TEXTUI, test "$want_textui" = "yes")
-AM_CONDITIONAL(BUILD_IRSSIBOT, test "$want_irssibot" = "yes")
-AM_CONDITIONAL(BUILD_IRSSIFUZZER, test "$want_irssifuzzer" = "yes")
-AM_CONDITIONAL(BUILD_IRSSIPROXY, test "$want_irssiproxy" = "yes")
-AM_CONDITIONAL(HAVE_PERL, test "$want_perl" != "no")
-AM_CONDITIONAL(HAVE_CAPSICUM, test "x$want_capsicum" = "xyes")
-AM_CONDITIONAL(USE_GREGEX, test "x$want_gregex" = "xyes")
-AM_CONDITIONAL(HAVE_OTR, test "x$have_otr" != "xno")
-
-# move LIBS to PROG_LIBS so they're not tried to be used when linking eg. perl libraries
-PROG_LIBS=$LIBS
-LIBS=
-AC_SUBST(PROG_LIBS)
-
-dnl **
-dnl ** Keep all the libraries here so each frontend doesn't need to
-dnl ** keep track of them all
-dnl **
-dnl ** (these could be made configurable)
-
-CHAT_MODULES="irc"
-irc_MODULES="dcc flood notifylist"
-if test -n "$build_modules"; then
-	irc_MODULES="$irc_MODULES $build_modules"
-fi
-
-dnl ****************************************
-
-AC_SUBST(CHAT_MODULES)
-AC_SUBST(irc_MODULES)
-
-CORE_LIBS="../core/libcore.a ../lib-config/libirssi_config.a"
-FE_COMMON_LIBS=""
-
-CHAT_LIBS=""
-for c in $CHAT_MODULES; do
-	CHAT_LIBS="$CHAT_LIBS ../$c/lib$c.a ../$c/core/lib${c}_core.a"
-	if test -f $srcdir/src/fe-common/$c/module.h; then
-		FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/$c/libfe_common_$c.a "
-	fi
-	for s in `eval echo \\$${c}_MODULES`; do
-		CHAT_LIBS="$CHAT_LIBS ../$c/$s/lib${c}_$s.a"
-		if test -f $srcdir/src/fe-common/$c/$s/module.h; then
-			FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/$c/$s/libfe_${c}_$s.a "
-		fi
-	done
-done
-
-FE_COMMON_LIBS="$FE_COMMON_LIBS../fe-common/core/libfe_common_core.a"
-
-dnl ** common libraries needed by frontends
-COMMON_NOUI_LIBS="$CHAT_LIBS $CORE_LIBS"
-COMMON_LIBS="$FE_COMMON_LIBS $COMMON_NOUI_LIBS"
-AC_SUBST(COMMON_NOUI_LIBS)
-AC_SUBST(COMMON_LIBS)
-
-if test "x$want_truecolor" = "xyes"; then
-	AC_DEFINE([TERM_TRUECOLOR], [], [true color support in terminal])
-else
-	want_truecolor=no
-fi
-
-if test "x$want_gregex" = "xyes"; then
-	AC_DEFINE([USE_GREGEX], [], [use GRegex for regular expressions])
-else
-	want_gregex=no
-fi
-
-AC_DEFINE([FHS_PREFIX], [""], [Alternate filesystem prefix for Termux])
-AH_TEMPLATE(HAVE_GMODULE)
-AH_TEMPLATE(HAVE_SOCKS_H, [misc..])
-AH_TEMPLATE(HAVE_STATIC_PERL)
-AH_TEMPLATE(HAVE_STATIC_OTR)
-AH_TEMPLATE(PRIuUOFF_T, [printf()-format for uoff_t, eg. "u" or "lu" or "llu"])
-AH_TEMPLATE(UOFF_T_INT, [What type should be used for uoff_t])
-AH_TEMPLATE(UOFF_T_LONG)
-AH_TEMPLATE(UOFF_T_LONG_LONG)
-
-AC_CONFIG_FILES([
-Makefile
-src/Makefile
-src/core/Makefile
-src/irc/Makefile
-src/irc/core/Makefile
-src/irc/dcc/Makefile
-src/irc/notifylist/Makefile
-src/irc/proxy/Makefile
-src/irc/flood/Makefile
-src/fe-common/Makefile
-src/fe-common/core/Makefile
-src/fe-common/irc/Makefile
-src/fe-common/irc/dcc/Makefile
-src/fe-common/irc/notifylist/Makefile
-src/fe-fuzz/Makefile
-src/fe-fuzz/irc/Makefile
-src/fe-fuzz/irc/core/Makefile
-src/fe-fuzz/fe-common/Makefile
-src/fe-fuzz/fe-common/core/Makefile
-src/fe-none/Makefile
-src/fe-text/Makefile
-src/lib-config/Makefile
-src/perl/Makefile
-src/perl/common/Makefile.PL
-src/perl/irc/Makefile.PL
-src/perl/ui/Makefile.PL
-src/perl/textui/Makefile.PL
-src/otr/Makefile
-scripts/Makefile
-scripts/examples/Makefile
-tests/Makefile
-tests/fe-common/Makefile
-tests/fe-common/core/Makefile
-tests/fe-text/Makefile
-tests/irc/Makefile
-tests/irc/core/Makefile
-tests/irc/flood/Makefile
-docs/Makefile
-docs/help/Makefile
-docs/help/in/Makefile
-utils/Makefile
-themes/Makefile
-irssi-1.pc
-])
-
-dnl ** make the paths like include headers later
-AC_CONFIG_LINKS([irssi/irssi-config.h:irssi-config.h])
-AC_LINK_FILES([$srcdir/src],[irssi/src])
-
-AC_OUTPUT
-$LN_S ../irssi-version.h irssi/irssi-version.h
-
-dnl ** for building from objdir
-old_dir=`pwd` && cd $srcdir && whole_dir=`pwd` && cd $old_dir
-if test "x$old_dir" != "x$whole_dir"; then
-	$LN_S $srcdir/irssi-version.h irssi-version.h
-	if test "x$want_perl" != "xno"; then
-		subdirfiles=""
-		for i in $whole_dir/src/perl/common $whole_dir/src/perl/irc $whole_dir/src/perl/ui $whole_dir/src/perl/textui; do
-			subdirfiles=`echo $subdirfiles $i/typemap $i/*.h $i/*.pm $i/*.xs`
-		done
-		for file in $whole_dir/src/perl/module.h $subdirfiles; do
-			link=`echo $file|$sedpath "s?$whole_dir/??"`
-			rm -f $link
-			$LN_S $file $link
-		done
-	fi
-fi
-
-echo
-
-echo "Building text frontend ........... : $want_textui"
-echo "Building irssi bot ............... : $want_irssibot"
-echo "Building irssi proxy ............. : $want_irssiproxy"
-if test "x$have_gmodule" = "xyes"; then
-	echo "Building with module support ..... : yes"
-else
-	echo "Building with module support : NO!! /LOAD will not work!"
-	echo " - You're missing gmodule (comes with glib) for some reason,"
-	echo "   or it doesn't work in your system."
-fi
-
-if test "x$want_perl" = "xstatic"; then
-	echo "Building with Perl support ....... : static (in irssi binary)"
-elif test "x$want_perl" = "xmodule"; then
-	echo "Building with Perl support ....... : module"
-else
-	if test -z "$perl_check_error"; then
-		echo "Building with Perl support ....... : no"
-	else
-		echo "Building with Perl support ....... : NO!"
-		echo " - $perl_check_error"
-                if test -f /etc/debian_version; then
-                  echo " - Try: sudo apt-get install libperl-dev"
-                elif test -f /etc/redhat-release; then
-                  echo " - Try installing perl-devel"
-                fi
-	fi
-fi
-
-if test "x$want_perl" != "xno" -a "x$perl_mod_error" != "x"; then
-	echo " - NOTE: Perl support will be compiled statically to irssi, not as"
-	echo "   a module as requested. Reason:"
-	echo "   $perl_mod_error"
-
-	if test -f /etc/debian_version; then
-		echo " - Try: sudo apt-get install libperl-dev"
-	fi
-fi
-
-if test "x$want_perl" != "xno"; then
-	echo "Perl library directory ........... : ($perl_library_dir - $perl_use_lib)"
-	if test "x$perl_prefix_note" = "xyes"; then
-		echo "  - NOTE: This was automatically set to the same directory you gave with"
-		echo "  --prefix. If you want the perl libraries to install to their 'correct'"
-		echo "  path, you'll need to give --with-perl-lib=site option to configure."
-		echo "  Anyway, installing perl to this directory should work just as well."
-	fi
-fi
-echo "Install prefix ................... : $prefix"
-
-echo
-
-echo "Building with 64bit DCC support .. : $offt_64bit"
-echo "Building with true color support.. : $want_truecolor"
-echo "Building with GRegex ............. : $want_gregex"
-echo "Building with Capsicum ........... : $want_capsicum"
-echo "Building with utf8proc ........... : $want_utf8proc"
-if test "x$want_otr" = "xstatic"; then
-	echo "Building with OTR support ........ : static (in irssi binary)"
-elif test "x$want_otr" = "xmodule"; then
-	echo "Building with OTR support ........ : module"
-else
-	echo "Building with OTR support ........ : no"
-fi
-
-
-echo
-echo "If there are any problems, read the INSTALL file."

docs/Makefile.am

@@ -1,21 +0,0 @@
-man_MANS = \
-	irssi.1
-
-doc_DATA = \
-	capsicum.txt \
-	design.html \
-	design.txt \
-	formats.txt \
-	manual.txt \
-	faq.html \
-	faq.txt \
-	perl.txt \
-	signals.txt \
-	special_vars.txt \
-	startup-HOWTO.html \
-	startup-HOWTO.txt
-
-EXTRA_DIST = $(doc_DATA) $(man_MANS) \
-	meson.build
-
-SUBDIRS = help

docs/New-users.html

@@ -0,0 +1,110 @@
+<base href='https://irssi.org/New-users/'>
+<h1>New users guide</h1>
+<section id="new-to-irc">
+<h2>New to IRC</h2>
+<p>Internet Relay Chat was created in 1988 and has hardly changed. It can be used to exchange text messages (one message = single line) with other people, either privately (called query, PM, private message, MSG) or in a room (channel). Pictures are shared by uploading them to a temporary host like <a class="reference external" href="https://pomf.lain.la/">https://pomf.lain.la/</a> and then pasting the HTTP links. Code snippets or longer texts are shared by pasting them to a Pastebin like <a class="reference external" href="https://paste.opensuse.org/">https://paste.opensuse.org/</a> and then sharing the HTTP link.</p>
+<p>IRC does not have message history. You can only receive replies while your computer is turned on and connected to the channel you want to follow. Some people run their IRC programs on remote servers for that reason.</p>
+<p>IRC is organised into networks. Each network consists of many servers. It (mostly) does not matter which server you connect to as long as it belongs to the network you want to use. Irssi supports connections to many networks at the same time.</p>
+<p>Each network contains many channels, rooms that are often dedicated to discussing a specific topic. You can find many channels on <a class="reference external" href="https://netsplit.de/">https://netsplit.de/</a> or using a search engine with the keyword “IRC”. Irssi supports joining many channels at the same time.</p>
+<p>There is a rather large IRC network catering to free and open-source software and peer directed projects at <a class="reference external" href="https://libera.chat/">https://libera.chat/</a> and a smaller one at <a class="reference external" href="https://www.oftc.net/">https://www.oftc.net/</a> – many free software projects still have support channels on these IRC networks (although some have moved to Matrix or proprietary platforms like Discord).</p>
+</section>
+<section id="first-start">
+<h2>First start</h2>
+<p>After (compiling and) installing Irssi, to start it, open a shell (Terminal) and type:</p>
+<div class="highlight-default notranslate"><div><pre>irssi
+</pre></div>
+</div>
+<p>You should be greeted by a blinking cursor behind <code class="docutils literal notranslate">[(status)]</code>. You are now in the status window of Irssi. Window is the Irssi name for what you might nowadays call a “Web browser tab”.</p>
+<p>If you’re confused about what you are seeing on the Irssi screen, you can find an annotated screenshot of it at <a class="reference internal" href="../User-interface/">User interface</a>.</p>
+<p>If you want, you can pick a nick name (handle) that will be shown to others reading your messages now, by typing</p>
+<div class="highlight-default notranslate"><div><pre>/set nick whatyouwant
+</pre></div>
+</div>
+<p>Each command or message can be sent by pressing Enter. Commands in Irssi start with a <code class="docutils literal notranslate">/</code>. If there is no <code class="docutils literal notranslate">/</code>, then the line that you wrote will be sent as a message to the channel that you have open, for everyone to see.</p>
+<section id="leaving">
+<h3>Leaving</h3>
+<p>Type <code class="docutils literal notranslate">/quit</code> to get out of Irssi.</p>
+</section>
+</section>
+<section id="connecting-to-a-network">
+<h2>Connecting to a network</h2>
+<p>Irssi comes with some predefined networks. You can see the current list of networks by typing</p>
+<div class="highlight-default notranslate"><div><pre>/network
+</pre></div>
+</div>
+<p>(the list will be shown in your status window)</p>
+<p>To connect to one of the networks in the list, type <code class="docutils literal notranslate">/connect networkname</code>, for example:</p>
+<div class="highlight-default notranslate"><div><pre>/connect liberachat
+</pre></div>
+</div>
+<p>You should see several messages scroll by. After a while, you should be connected to the Libera Chat network.</p>
+<div class="admonition attention">
+<p class="admonition-title">Attention</p>
+<p>Irssi version 1.2 or older may be lacking the liberachat network entry. See <a class="reference external" href="https://github.com/shabble/irssi-docs/wiki/liberachat">https://github.com/shabble/irssi-docs/wiki/liberachat</a> for how to add it.</p>
+</div>
+<section id="nickname-registration">
+<h3>Nickname registration</h3>
+<p>Many IRC networks (but not all) offer a way to register a user account. Sometimes (but not on all networks) the account registration also includes reserving a nick for you. <em>How</em> to register also differs by network. Some <em>channels</em> only allow users with registered accounts to join them, so it may be very important for you to register a user account.</p>
+<p>User accounts are always specific to a network.</p>
+<p>For the Libera Chat network, you can find instructions how to register and set up your account with Irssi on <a class="reference external" href="https://github.com/shabble/irssi-docs/wiki/liberachat#configure-sasl-automated-log-in">https://github.com/shabble/irssi-docs/wiki/liberachat#configure-sasl-automated-log-in</a></p>
+</section>
+</section>
+<section id="joining-a-channel">
+<h2>Joining a channel</h2>
+<p>Once you are connected to a network, you can join channels by typing <code class="docutils literal notranslate">/join #channelname</code>, for example:</p>
+<div class="highlight-default notranslate"><div><pre>/join #irssi
+</pre></div>
+</div>
+<p>Now, a new window will open and you can send messages to the channel.</p>
+<section id="changing-windows">
+<h3>Changing windows</h3>
+<p>You can change between windows using the <code class="docutils literal notranslate">Ctrl</code>+<code class="docutils literal notranslate">n</code> or <code class="docutils literal notranslate">Ctrl</code>+<code class="docutils literal notranslate">p</code> keys, or–if your terminal is configured properly–using <code class="docutils literal notranslate">Alt</code>+<code class="docutils literal notranslate">1</code>, <code class="docutils literal notranslate">Alt</code>+<code class="docutils literal notranslate">2</code>, … See <a class="reference internal" href="../documentation/help/bind_-list/">bind -list</a> for a list of all default key bindings.</p>
+</section>
+<section id="removing-clutter">
+<h3>Removing clutter</h3>
+<p>By default, Irssi shows when someone joins or leaves a channel. These messages can waste a lot of lines and obscure the actual chat. To hide them, type</p>
+<div class="highlight-default notranslate"><div><pre>/window hidelevel +joins +parts +quits
+</pre></div>
+</div>
+<p>To get them back</p>
+<div class="highlight-default notranslate"><div><pre>/window hidelevel -joins -parts -quits
+</pre></div>
+</div>
+<p>If you want to hide them by default, <code class="docutils literal notranslate">/set window_default_hidelevel hidden joins parts quits</code></p>
+</section>
+</section>
+<section id="adding-a-new-network">
+<h2>Adding a new network</h2>
+<p>If you want to join a network that is not there, you first need to find at least one server of that network. Let’s say you have found the room <a class="reference external" href="https://netsplit.de/channels/details.php?room=%23hackint&amp;net=hackint">#hackint</a> on netsplit.de and want to join it. Then you can find that the <a class="reference external" href="https://netsplit.de/servers/?net=hackint">server</a> is irc.hackint.org, port 6697, SSL (TLS) on. To add it to Irssi, use the commands:</p>
+<div class="highlight-default notranslate"><div><pre>/network add hackint
+/server add -tls -network hackint irc.hackint.org 6697
+</pre></div>
+</div>
+<p>Then, you can connect to the newly added network with</p>
+<div class="highlight-default notranslate"><div><pre>/connect hackint
+</pre></div>
+</div>
+<section id="multiple-networks">
+<h3>Multiple networks</h3>
+<p>If you are connected to multiple networks, you can change which one you are “talking” to (which one to send commands) by using the <code class="docutils literal notranslate">Ctrl</code>+<code class="docutils literal notranslate">x</code> key in the status window.</p>
+</section>
+</section>
+<section id="on-line-help">
+<h2>On-line help</h2>
+<p>Most /commands have a help page, you can read it with</p>
+<div class="highlight-default notranslate"><div><pre>/help commandname
+</pre></div>
+</div>
+<p>or <a class="reference internal" href="../documentation/help/">on-line</a>.</p>
+<p>The settings that can be changed with /SET are described on <a class="reference internal" href="../documentation/settings/">Settings Documentation</a> – the settingshelp <a class="reference internal" href="#about-scripts">script</a> can be used to read it from within <code class="docutils literal notranslate">/help</code></p>
+</section>
+<section id="about-scripts">
+<h2>About Scripts</h2>
+<p>You can enhance your Irssi by installing scripts. Many Perl scripts written by other Irssi users can be found on <a class="reference external" href="https://scripts.irssi.org/">https://scripts.irssi.org/</a></p>
+<p>Most of them should be compatible with Irssi 1.4 (but some may not, also see the Full Change log for some incompatible ones)</p>
+</section>
+<section id="about-themes">
+<h2>About Themes</h2>
+<p>Irssi’s look can be thoroughly changed with themes. Many themes created by other Irssi users can be found on <a class="reference external" href="https://themes.irssi.org/">https://themes.irssi.org/</a></p>
+<p>If you want to modify the look of Irssi yourself, the <em>default</em> theme which can be found in your <code class="docutils literal notranslate">~/.irssi</code> folder is a good starting point. It also has a few comments explaining what some of the abstracts are used for</p>
+</section>

docs/New-users.txt

@@ -0,0 +1,193 @@
+# New users guide #
+
+## New to IRC ##
+
+Internet Relay Chat was created in 1988 and has hardly changed. It can be used
+to exchange text messages (one message = single line) with other people, either
+privately (called query, PM, private message, MSG) or in a room (channel).
+Pictures are shared by uploading them to a temporary host like [1]https://
+pomf.lain.la/ and then pasting the HTTP links. Code snippets or longer texts
+are shared by pasting them to a Pastebin like [2]https://paste.opensuse.org/
+and then sharing the HTTP link.
+
+IRC does not have message history. You can only receive replies while your
+computer is turned on and connected to the channel you want to follow. Some
+people run their IRC programs on remote servers for that reason.
+
+IRC is organised into networks. Each network consists of many servers. It
+(mostly) does not matter which server you connect to as long as it belongs to
+the network you want to use. Irssi supports connections to many networks at the
+same time.
+
+Each network contains many channels, rooms that are often dedicated to
+discussing a specific topic. You can find many channels on [3]https://
+netsplit.de/ or using a search engine with the keyword “IRC”. Irssi supports
+joining many channels at the same time.
+
+There is a rather large IRC network catering to free and open-source software
+and peer directed projects at [4]https://libera.chat/ and a smaller one at [5]
+https://www.oftc.net/ – many free software projects still have support channels
+on these IRC networks (although some have moved to Matrix or proprietary
+platforms like Discord).
+
+## First start ##
+
+After (compiling and) installing Irssi, to start it, open a shell (Terminal)
+and type:
+
+irssi
+
+You should be greeted by a blinking cursor behind [(status)]. You are now in
+the status window of Irssi. Window is the Irssi name for what you might
+nowadays call a “Web browser tab”.
+
+If you’re confused about what you are seeing on the Irssi screen, you can find
+an annotated screenshot of it at [6]User interface.
+
+If you want, you can pick a nick name (handle) that will be shown to others
+reading your messages now, by typing
+
+/set nick whatyouwant
+
+Each command or message can be sent by pressing Enter. Commands in Irssi start
+with a /. If there is no /, then the line that you wrote will be sent as a
+message to the channel that you have open, for everyone to see.
+
+### Leaving ###
+
+Type /quit to get out of Irssi.
+
+## Connecting to a network ##
+
+Irssi comes with some predefined networks. You can see the current list of
+networks by typing
+
+/network
+
+(the list will be shown in your status window)
+
+To connect to one of the networks in the list, type /connect networkname, for
+example:
+
+/connect liberachat
+
+You should see several messages scroll by. After a while, you should be
+connected to the Libera Chat network.
+
+Attention
+
+Irssi version 1.2 or older may be lacking the liberachat network entry. See [7]
+https://github.com/shabble/irssi-docs/wiki/liberachat for how to add it.
+
+### Nickname registration ###
+
+Many IRC networks (but not all) offer a way to register a user account.
+Sometimes (but not on all networks) the account registration also includes
+reserving a nick for you. How to register also differs by network. Some
+channels only allow users with registered accounts to join them, so it may be
+very important for you to register a user account.
+
+User accounts are always specific to a network.
+
+For the Libera Chat network, you can find instructions how to register and set
+up your account with Irssi on [8]https://github.com/shabble/irssi-docs/wiki/
+liberachat#configure-sasl-automated-log-in
+
+## Joining a channel ##
+
+Once you are connected to a network, you can join channels by typing /join #
+channelname, for example:
+
+/join #irssi
+
+Now, a new window will open and you can send messages to the channel.
+
+### Changing windows ###
+
+You can change between windows using the Ctrl+n or Ctrl+p keys, or–if your
+terminal is configured properly–using Alt+1, Alt+2, … See [9]bind -list for a
+list of all default key bindings.
+
+### Removing clutter ###
+
+By default, Irssi shows when someone joins or leaves a channel. These messages
+can waste a lot of lines and obscure the actual chat. To hide them, type
+
+/window hidelevel +joins +parts +quits
+
+To get them back
+
+/window hidelevel -joins -parts -quits
+
+If you want to hide them by default, /set window_default_hidelevel hidden joins
+parts quits
+
+## Adding a new network ##
+
+If you want to join a network that is not there, you first need to find at
+least one server of that network. Let’s say you have found the room [10]#
+hackint on netsplit.de and want to join it. Then you can find that the [11]
+server is irc.hackint.org, port 6697, SSL (TLS) on. To add it to Irssi, use the
+commands:
+
+/network add hackint
+/server add -tls -network hackint irc.hackint.org 6697
+
+Then, you can connect to the newly added network with
+
+/connect hackint
+
+### Multiple networks ###
+
+If you are connected to multiple networks, you can change which one you are
+“talking” to (which one to send commands) by using the Ctrl+x key in the status
+window.
+
+## On-line help ##
+
+Most /commands have a help page, you can read it with
+
+/help commandname
+
+or [12]on-line.
+
+The settings that can be changed with /SET are described on [13]Settings
+Documentation – the settingshelp [14]script can be used to read it from within
+/help
+
+## About Scripts ##
+
+You can enhance your Irssi by installing scripts. Many Perl scripts written by
+other Irssi users can be found on [15]https://scripts.irssi.org/
+
+Most of them should be compatible with Irssi 1.4 (but some may not, also see
+the Full Change log for some incompatible ones)
+
+## About Themes ##
+
+Irssi’s look can be thoroughly changed with themes. Many themes created by
+other Irssi users can be found on [16]https://themes.irssi.org/
+
+If you want to modify the look of Irssi yourself, the default theme which can
+be found in your ~/.irssi folder is a good starting point. It also has a few
+comments explaining what some of the abstracts are used for
+
+
+References:
+
+[1] https://pomf.lain.la/
+[2] https://paste.opensuse.org/
+[3] https://netsplit.de/
+[4] https://libera.chat/
+[5] https://www.oftc.net/
+[6] https://irssi.org/User-interface/
+[7] https://github.com/shabble/irssi-docs/wiki/liberachat
+[8] https://github.com/shabble/irssi-docs/wiki/liberachat#configure-sasl-automated-log-in
+[9] https://irssi.org/documentation/help/bind_-list/
+[10] https://netsplit.de/channels/details.php?room=%23hackint&net=hackint
+[11] https://netsplit.de/servers/?net=hackint
+[12] https://irssi.org/documentation/help/
+[13] https://irssi.org/documentation/settings/
+[14] https://irssi.org/New-users/#about-scripts
+[15] https://scripts.irssi.org/
+[16] https://themes.irssi.org/

docs/capsicum.txt

@@ -9,13 +9,13 @@ To make Irssi enter capability mode on startup, add
 capsicum = "yes";
 awaylog_file = "~/irclogs/away.log";
 
-to your ~/.irssi/config and restart the client.  Alternatively you can
-enter it "by hand", using the "/capsicum enter" command.  From the security
-point of view it's strongly preferable to use the former method, to avoid
-establishing connections without the sandbox protection; the "/capsicum"
-command is only intended for experimentation, and in cases where you need
-to do something that's not possible in capability mode - run scripts,
-for example - before continuing.
+to your ~/.irssi/config in the settings/core section, and restart the
+client.  Alternatively you can enter it "by hand", using the
+"/capsicum enter" command.  From the security point of view it's strongly
+preferable to use the former method, to avoid establishing connections
+without the sandbox protection; the "/capsicum" command is only intended
+for experimentation, and in cases where you need to do something that's not
+possible in capability mode - run scripts, for example - before continuing.
 
 There is no way to leave the capability mode, apart from exiting Irssi.
 When running in capability mode, there are certain restrictions - Irssi

docs/design.html

@@ -162,4 +162,4 @@ server reconnections and irc network splits</li>
   <li>placing channels and queries in windows</li>
   <li>nick completion</li>
   <li>printing infomation of some events</li>
-</ul>
+</ul>

docs/faq.html

@@ -78,4 +78,4 @@
 
 <h3 id="q-how-to-pronounce-irssi">Q: How to pronounce Irssi?</h3>
 
-<p>A: Check <a href="/assets/irssi.wav">here</a></p>
+<p>A: Check <a href="/assets/irssi.wav">here</a></p>

docs/help/Makefile.am.gen

@@ -1,13 +0,0 @@
-# Makefile.am is autogenerated by autogen.sh from Makefile.am.gen
-
-helpdir = $(datadir)/irssi/help
-
-help_DATA = \
-@HELPFILES@
-
-EXTRA_DIST = \
-	Makefile.am.gen \
-	$(help_DATA) \
-	meson.build
-
-SUBDIRS = in

docs/help/in/Makefile.am.gen

@@ -1,5 +0,0 @@
-# Makefile.am is autogenerated by autogen.sh from Makefile.am.gen
-
-EXTRA_DIST = \
-	Makefile.am.gen \
-@HELPFILES@

docs/help/in/bind.in

@@ -17,13 +17,15 @@ Details:
     Adds or removes a binding; the binding itself is case-sensitive and may
     contain as many characters as you want.
 
-    Uppercase characters usually indicate that you need to keep the shift-key
-    pressed to use the binding.
+    Key bindings are case sensitive so uppercase letters mean you also have
+    to use the shift key, except for ctrl which does not support shift but
+    the keys must always be typed in uppercase.
 
 %9Examples:%9
 
     /BIND
     /BIND meta-c /CLEAR
+    /BIND meta-C /CYCLE
     /BIND meta-q change_window 16
     /BIND -delete meta-y
     /BIND ^W^C /WINDOW NEW HIDE

docs/help/in/levels.in

@@ -20,9 +20,10 @@
         MODES           A channel mode is modified.
         MSGS            Private messages.
         NICKS           A nickname changes to another nickname.
-        NOTICES         Notices sent from a nickname.
+        NOTICES         Private notices.
         PARTS           A nickname leaves a channel.
         PUBLIC          Public messages in a channel.
+        PUBNOTICES      Public notices in a channel.
         QUITS           A nickname disconnects from IRC.
         SNOTES          Notices sent from a server.
         TOPICS          A channel topic is modified.

docs/help/in/lusers.in

@@ -5,7 +5,7 @@
 
 %9Parameters:%9
 
-    The server to search on and the remote sever to search on; if no arguments
+    The server to search on and the remote server to search on; if no arguments
     are given, the active server will be used.
 
 %9Description:%9

docs/help/in/network.in

@@ -36,8 +36,8 @@
     -cmdmax:         Specifies the maximum number of commands to perform before
                      starting the internal flood protection.
     -sasl_mechanism  Specifies the mechanism to use for the SASL authentication.
-                     At the moment irssi only supports the 'plain' and the
-                     'external' mechanisms.
+                     Irssi supports: PLAIN, EXTERNAL, SCRAM-SHA-1, SCRAM-SHA-256
+                     and SCRAM-SHA-512
                      Use '' to disable the authentication.
     -sasl_username   Specifies the username to use during the SASL authentication.
     -sasl_password   Specifies the password to use during the SASL authentication.

docs/help/in/scrollback.in

@@ -20,10 +20,10 @@
 
 %9Description:%9
 
-    Manipulate the text in the window to go to a to the given line number, or
+    Manipulate the text in the window to go to the given line number, or
     clear the buffers.
 
-    The timestamp format is format is '[dd[.mm] | -<days ago>] hh:mi[:ss]'.
+    The timestamp format is '[dd[.mm] | -<days ago>] hh:mi[:ss]'.
 
 %9Examples:%9
 

docs/help/in/toggle.in

@@ -15,7 +15,6 @@
 
 %9Examples:%9
 
-    /TOGGLE resolve_prefer_ipv6
     /TOGGLE channels_rejoin_unavailable ON
 
 %9See also:%9 SET

docs/help/in/window.in

@@ -74,5 +74,5 @@
     /WINDOW HIDELEVEL ^JOINS ^PARTS ^QUITS
     /WINDOW LOGFILE ~/logs/notices.log
 
-%9See also:%9 JOIN, LEVELS, LOG, QUERY
+%9See also:%9 JOIN, LEVELS, LOG, QUERY, SET window_default_level, SET window_default_hidelevel
 

docs/help/meson.build

@@ -116,6 +116,7 @@ install_data(
     'whowas',
     'window',
   ),
-  install_dir : helpdir)
+  install_dir : helpdir,
+)
 
 # subdir('in')

docs/manual.txt

@@ -373,9 +373,6 @@
 	After connected to server, Irssi can automatically change your user
 	mode. You can set it with /SET usermode <mode>, default is +i.
 
-	/SET resolve_prefer_ipv6 - If ON, prefer IPv6 for hosts that
-	     have both v4 and v6 addresses.
-
  5.5 Automatic reconnecting
 
 	If you get disconnected from server, Irssi will try to reconnect

docs/meson.build

@@ -13,6 +13,7 @@ install_data(
     'startup-HOWTO.html',
     'startup-HOWTO.txt',
   ),
-  install_dir : docdir)
+  install_dir : docdir,
+)
 
 subdir('help')

docs/perl.txt

@@ -205,6 +205,12 @@ Window::command(cmd)
 Windowitem::command(cmd)
   Send a command `cmd' (in current channel). The '/' char isn't needed.
 
+version() - return client release date and time (format YYYYMMDD.hhmm)
+
+parse_special(cmd, data="", flags=0)
+Server::parse_special(cmd, data="", flags=0)
+Windowitem::parse_special(cmd, data="", flags=0)
+  evaluate a string with special vars
 
  *** Themes
 
@@ -516,6 +522,8 @@ Connect->{}
   address - Address where we connected (irc.blah.org)
   port - Port where we connected
   chatnet - Chat network
+  chosen_family - IP family chosen to connect to
+  ipaddr - IP address connected to
 
   password - Password we used in connection.
   wanted_nick - Nick which we would prefer to use

docs/qna.html

@@ -0,0 +1,52 @@
+<base href='https://irssi.org/documentation/qna/multi/'>
+
+<h1>Right-aligned nicks</h1>
+<p>To create a “tabular” effect of the chat view, or to align nick names in a column, you can use Irssi’s theme/format system. The basic commands are the following:</p>
+<div class="highlight-default notranslate"><div><pre>/format own_msg {ownmsgnick $2 {ownnick $[-9]0}}$1
+/format own_msg_channel {ownmsgnick $3 {ownnick $[-9]0}{msgchannel $1}}$2
+/format pubmsg_me {pubmsgmenick $2 {menick $[-9]0}}$1
+/format pubmsg_me_channel {pubmsgmenick $3 {menick $[-9]0}{msgchannel $1}}$2
+/format pubmsg_hilight {pubmsghinick $0 $3 $[-9]1}$2
+/format pubmsg_hilight_channel {pubmsghinick $0 $4 $[-9]1{msgchannel $2}}$3
+/format pubmsg {pubmsgnick $2 {pubnick $[-9]0}}$1
+/format pubmsg_channel {pubmsgnick $3 {pubnick $[-9]0}{msgchannel $1}}$2
+</pre></div>
+</div>
+<p>These are copied from the default theme’s default values, which are responsible for displaying your own messages sent to a channel (<code class="docutils literal notranslate">own_msg</code>) as well as received messages (<code class="docutils literal notranslate">pubmsg</code>) and the two basic highlightings (<code class="docutils literal notranslate">me</code> and <code class="docutils literal notranslate">hilight</code>).</p>
+<p>Then, in front of the argument that contains the nick name (<code class="docutils literal notranslate">$0</code> in most cases, but <code class="docutils literal notranslate">$1</code> in <code class="docutils literal notranslate">pubmsg_hilight</code>), an alignment modifier (see <a class="reference internal" href="../../settings/#a-b">Appendix B: Special Variables and Expandos</a>) has been added: <code class="docutils literal notranslate">[-9]</code>. This means that the nicks will be right-aligned and truncated to 9 characters.</p>
+<p><strong>Note</strong>: Modifiers <em>only</em> work in the <code class="docutils literal notranslate">/format</code> section of a theme (this may change in the future)</p>
+<p>There are also some scripts that try to do the alignment for you, like: <code class="docutils literal notranslate">nm</code>, <code class="docutils literal notranslate">nm2</code>.</p>
+<p>There are also some nice themes that extend the alignment to further formats, like: <a class="reference external" href="https://github.com/ronilaukkarinen/weed">weed</a>.</p>
+<h1>Automatic log-in to NickServ</h1>
+<p>Please check here =&gt; <a class="reference internal" href="../../manual/automation/#automatic-log-in-to-nickserv">Automatic log-in to NickServ</a></p>
+<h1>CertFP Log-in</h1>
+<p>CertFP, short for Certificate Finger Print, is another method to log you in to NickServ. Instead of a password, it uses a <a class="reference external" href="https://en.wikipedia.org/wiki/Client_certificate">Client Certificate</a>.</p>
+<p>In order to use it, you</p>
+<ul class="simple">
+<li><p>first need a certificate,</p></li>
+<li><p>then configure Irssi to use this certificate,</p></li>
+<li><p>and finally register the certificate with NickServ.</p></li>
+</ul>
+<p>Irssi does not have built-in certificate management commands, so you need to use an external tool like <code class="docutils literal notranslate">openssl</code> to create the certificate.</p>
+<p>A step-by-step guide for the Libera Chat network can be found here =&gt; <a class="reference external" href="https://github.com/shabble/irssi-docs/wiki/liberachat_certfp">https://github.com/shabble/irssi-docs/wiki/liberachat_certfp</a></p>
+<p>It is necessary that the certificate be available as a file; PKCS#11 is not supported.</p>
+<h1>Tor (The Onion Router)</h1>
+<p><a class="reference external" href="https://www.torproject.org/">Tor</a> is an overlay network for anonymous communication. It operates a local <a class="reference external" href="https://en.wikipedia.org/wiki/SOCKS">SOCKS</a> proxy for applications to use.</p>
+<p>Unfortunately, Irssi currently does not support SOCKS proxies natively. As a workaround, you can install the <a class="reference external" href="https://github.com/rofl0r/proxychains-ng">ProxyChains-NG</a> program (note, it must be the NG version).</p>
+<p>Afterwards, you can launch Irssi like this:</p>
+<div class="highlight-default notranslate"><div><pre>proxychains4 irssi
+</pre></div>
+</div>
+<p>Now your connections will go through the Proxy configured in ProxyChains-NG (Tor by default).</p>
+<p>IRC networks may have different requirements to be able to connect via Tor. For the Libera Chat network, you will first need to set up <a class="reference internal" href="../certfp/">CertFP Log-in</a> using a clearnet connection, and then connect to their <a class="reference external" href="https://libera.chat/guides/connect#accessing-liberachat-via-tor">Onion Service</a> <code class="docutils literal notranslate">palladium.libera.chat</code>. More detailed instructions can be found here =&gt; <a class="reference external" href="https://github.com/shabble/irssi-docs/wiki/liberator">https://github.com/shabble/irssi-docs/wiki/liberator</a></p>
+<h1>The following signatures were invalid: EXPKEYSIG</h1>
+<p>If you see such a message</p>
+<div class="highlight-default notranslate"><div><pre>Err:4 home:/ailin_nemui:/irssi-an  InRelease
+  The following signatures were invalid: EXPKEYSIG EDB7AED941EEDB57 home:ailin_nemui OBS Project &lt;home:ailin_nemui@build.opensuse.org&gt;
+</pre></div>
+</div>
+<p>this means that the automatic signing key used by the Open Build Service expired. OBS renews the key periodically, but Debian does not support this.</p>
+<section id="fix">
+<h2>Fix</h2>
+<p>Download the key again, following the regular OBS instructions. If it still does not work, verify if there is a second expired copy of the key in <code class="docutils literal notranslate">/etc/apt/trusted.gpg.d</code> or in <code class="docutils literal notranslate">apt-key list</code> and remove it as well.</p>
+</section>

docs/qna.txt

@@ -0,0 +1,111 @@
+# Right-aligned nicks #
+
+To create a “tabular” effect of the chat view, or to align nick names in a
+column, you can use Irssi’s theme/format system. The basic commands are the
+following:
+
+/format own_msg {ownmsgnick $2 {ownnick $[-9]0}}$1
+/format own_msg_channel {ownmsgnick $3 {ownnick $[-9]0}{msgchannel $1}}$2
+/format pubmsg_me {pubmsgmenick $2 {menick $[-9]0}}$1
+/format pubmsg_me_channel {pubmsgmenick $3 {menick $[-9]0}{msgchannel $1}}$2
+/format pubmsg_hilight {pubmsghinick $0 $3 $[-9]1}$2
+/format pubmsg_hilight_channel {pubmsghinick $0 $4 $[-9]1{msgchannel $2}}$3
+/format pubmsg {pubmsgnick $2 {pubnick $[-9]0}}$1
+/format pubmsg_channel {pubmsgnick $3 {pubnick $[-9]0}{msgchannel $1}}$2
+
+These are copied from the default theme’s default values, which are responsible
+for displaying your own messages sent to a channel (own_msg) as well as
+received messages (pubmsg) and the two basic highlightings (me and hilight).
+
+Then, in front of the argument that contains the nick name ($0 in most cases,
+but $1 in pubmsg_hilight), an alignment modifier (see [1]Appendix B: Special
+Variables and Expandos) has been added: [-9]. This means that the nicks will be
+right-aligned and truncated to 9 characters.
+
+Note: Modifiers only work in the /format section of a theme (this may change in
+the future)
+
+There are also some scripts that try to do the alignment for you, like: nm,
+nm2.
+
+There are also some nice themes that extend the alignment to further formats,
+like: [2]weed.
+
+# Automatic log-in to NickServ #
+
+Please check here => [3]Automatic log-in to NickServ
+
+# CertFP Log-in #
+
+CertFP, short for Certificate Finger Print, is another method to log you in to
+NickServ. Instead of a password, it uses a [4]Client Certificate.
+
+In order to use it, you
+
+  • first need a certificate,
+
+  • then configure Irssi to use this certificate,
+
+  • and finally register the certificate with NickServ.
+
+Irssi does not have built-in certificate management commands, so you need to
+use an external tool like openssl to create the certificate.
+
+A step-by-step guide for the Libera Chat network can be found here => [5]https:
+//github.com/shabble/irssi-docs/wiki/liberachat_certfp
+
+It is necessary that the certificate be available as a file; PKCS#11 is not
+supported.
+
+# Tor (The Onion Router) #
+
+[6]Tor is an overlay network for anonymous communication. It operates a local
+[7]SOCKS proxy for applications to use.
+
+Unfortunately, Irssi currently does not support SOCKS proxies natively. As a
+workaround, you can install the [8]ProxyChains-NG program (note, it must be the
+NG version).
+
+Afterwards, you can launch Irssi like this:
+
+proxychains4 irssi
+
+Now your connections will go through the Proxy configured in ProxyChains-NG
+(Tor by default).
+
+IRC networks may have different requirements to be able to connect via Tor. For
+the Libera Chat network, you will first need to set up [9]CertFP Log-in using a
+clearnet connection, and then connect to their [10]Onion Service
+palladium.libera.chat. More detailed instructions can be found here => [11]
+https://github.com/shabble/irssi-docs/wiki/liberator
+
+# The following signatures were invalid: EXPKEYSIG #
+
+If you see such a message
+
+Err:4 home:/ailin_nemui:/irssi-an  InRelease
+  The following signatures were invalid: EXPKEYSIG EDB7AED941EEDB57 home:ailin_nemui OBS Project <home:ailin_nemui@build.opensuse.org>
+
+this means that the automatic signing key used by the Open Build Service
+expired. OBS renews the key periodically, but Debian does not support this.
+
+## Fix ##
+
+Download the key again, following the regular OBS instructions. If it still
+does not work, verify if there is a second expired copy of the key in /etc/apt/
+trusted.gpg.d or in apt-key list and remove it as well.
+
+
+References:
+
+[1] https://irssi.org/documentation/settings/#a-b
+[2] https://github.com/ronilaukkarinen/weed
+[3] https://irssi.org/documentation/manual/automation/#automatic-log-in-to-nickserv
+[4] https://en.wikipedia.org/wiki/Client_certificate
+[5] https://github.com/shabble/irssi-docs/wiki/liberachat_certfp
+[6] https://www.torproject.org/
+[7] https://en.wikipedia.org/wiki/SOCKS
+[8] https://github.com/rofl0r/proxychains-ng
+[9] https://irssi.org/documentation/qna/certfp/
+[10] https://libera.chat/guides/connect#accessing-liberachat-via-tor
+[11] https://github.com/shabble/irssi-docs/wiki/liberator

docs/special_vars.txt

@@ -94,6 +94,8 @@ $A .. $Z is important.
    $winname             window name
    $itemname            like $T, but use item's visible_name which may be
                         different (eg. $T = !12345chan, $itemname = !chan)
+   $abiversion          IRSSI_ABI_VERSION
+                         https://github.com/irssi/irssi/wiki/irssi_abi_version
 
 For example, assume you have the following alias:
 

docs/startup-HOWTO.html

@@ -515,12 +515,12 @@ Ctrl-X                - set the next server in list active
 
 <p><strong>SOCKS</strong></p>
 
-<p>Irssi can be compiled with socks support (<code>--with-socks</code> option to configure), which requires “dante” and routes all connections through the proxy specified in the system-wide /etc/socks.conf. This method is known to have issues in Mac OS X.</p>
+<p>Using <a href="https://github.com/rofl0r/proxychains-ng">proxychains-ng</a> is recommended for using irssi with a socks proxy.</p>
+
+<p>Irssi does not support socks proxy natively.</p>
 
 <p>Note that <code>/SET proxy</code> settings don’t have anything to do with socks.</p>
 
-<p>Using <a href="https://github.com/rofl0r/proxychains-ng">proxychains-ng</a> is recommended over recompiling irssi.</p>
-
 <p><strong>Others</strong></p>
 
 <p>IRC bouncers usually work like IRC servers, and want a password. You can give it with:</p>
@@ -683,4 +683,4 @@ Ctrl-X                - set the next server in list active
 /STATUSBAR &lt;name&gt; REMOVE &lt;item&gt;
 </code></pre></div></div>
 
-<p>For statusbar scripts, the item name is usually equivalent to the script name. The documentation of the script ought to tell you if this is not the case. For example, to add mail.pl before the window activity item, use: <code>/STATUSBAR window ADD -before act mail</code>.</p>
+<p>For statusbar scripts, the item name is usually equivalent to the script name. The documentation of the script ought to tell you if this is not the case. For example, to add mail.pl before the window activity item, use: <code>/STATUSBAR window ADD -before act mail</code>.</p>

docs/startup-HOWTO.txt

@@ -578,15 +578,12 @@ Irssi proxy works fine with other IRC clients as well.
 
 SOCKS
 
-Irssi can be compiled with socks support (--with-socks option to configure),
-which requires “dante” and routes all connections through the proxy specified
-in the system-wide /etc/socks.conf. This method is known to have issues in Mac
-OS X.
+Using [4]proxychains-ng is recommended for using irssi with a socks proxy.
+
+Irssi does not support socks proxy natively.
 
 Note that /SET proxy settings don’t have anything to do with socks.
 
-Using [4]proxychains-ng is recommended over recompiling irssi.
-
 Others
 
 IRC bouncers usually work like IRC servers, and want a password. You can give

irssi-1.pc.in

@@ -1,20 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-
-prog_libs="@PROG_LIBS@"
-common_libs="@COMMON_LIBS@"
-
-perl_link_libs="@PERL_LINK_LIBS@"
-perl_fe_link_libs="@PERL_FE_LINK_LIBS@"
-perl_link_flags="@PERL_LINK_FLAGS@"
-
-chat_modules="@CHAT_MODULES@"
-irc_modules="@irc_MODULES@"
-
-Name: Irssi
-Description: Irssi chat client
-Version: @PACKAGE_VERSION@
-Cflags: -I${includedir} @OPENSSL_CFLAGS@
-Requires: glib-2.0

m4/glib-2.0.m4

@@ -1,208 +0,0 @@
-# Configure paths for GLIB
-# Owen Taylor     1997-2001
-
-dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
-dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or 
-dnl gthread is specified in MODULES, pass to pkg-config
-dnl
-AC_DEFUN([AM_PATH_GLIB_2_0],
-[dnl 
-dnl Get the cflags and libraries from pkg-config
-dnl
-AC_ARG_ENABLE(glibtest, [  --disable-glibtest      do not try to compile and run a test GLIB program],
-		    , enable_glibtest=yes)
-
-  pkg_config_args=glib-2.0
-  for module in . $4
-  do
-      case "$module" in
-         gmodule) 
-             pkg_config_args="$pkg_config_args gmodule-2.0"
-         ;;
-         gmodule-no-export) 
-             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
-         ;;
-         gobject) 
-             pkg_config_args="$pkg_config_args gobject-2.0"
-         ;;
-         gthread) 
-             pkg_config_args="$pkg_config_args gthread-2.0"
-         ;;
-      esac
-  done
-
-  PKG_PROG_PKG_CONFIG([0.7])
-
-  no_glib=""
-
-  if test "x$PKG_CONFIG" = x ; then
-    no_glib=yes
-    PKG_CONFIG=no
-  fi
-
-  min_glib_version=ifelse([$1], ,2.0.0,$1)
-  AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
-
-  if test "x$PKG_CONFIG" != xno ; then
-    ## don't try to run the test against uninstalled libtool libs
-    if $PKG_CONFIG --uninstalled $pkg_config_args; then
-	  echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
-	  enable_glibtest=no
-    fi
-
-    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
-	  :
-    else
-	  no_glib=yes
-    fi
-  fi
-
-  if test x"$no_glib" = x ; then
-    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
-    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
-    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
-
-    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
-    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
-    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_glibtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GLIB_CFLAGS"
-      LIBS="$GLIB_LIBS $LIBS"
-dnl
-dnl Now check if the installed GLIB is sufficiently new. (Also sanity
-dnl checks the results of pkg-config to some extent)
-dnl
-      rm -f conf.glibtest
-      AC_TRY_RUN([
-#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int 
-main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.glibtest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = g_strdup("$min_glib_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_glib_version");
-     exit(1);
-   }
-
-  if ((glib_major_version != $glib_config_major_version) ||
-      (glib_minor_version != $glib_config_minor_version) ||
-      (glib_micro_version != $glib_config_micro_version))
-    {
-      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", 
-             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
-             glib_major_version, glib_minor_version, glib_micro_version);
-      printf ("*** was found! If pkg-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
-      printf("*** to point to the correct configuration files\n");
-    } 
-  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
-	   (glib_minor_version != GLIB_MINOR_VERSION) ||
-           (glib_micro_version != GLIB_MICRO_VERSION))
-    {
-      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
-	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-	     glib_major_version, glib_minor_version, glib_micro_version);
-    }
-  else
-    {
-      if ((glib_major_version > major) ||
-        ((glib_major_version == major) && (glib_minor_version > minor)) ||
-        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
-               glib_major_version, glib_minor_version, glib_micro_version);
-        printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
-	       major, minor, micro);
-        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
-        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_glib" = x ; then
-     AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$PKG_CONFIG" = "no" ; then
-       echo "*** A new enough version of pkg-config was not found."
-       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
-     else
-       if test -f conf.glibtest ; then
-        :
-       else
-          echo "*** Could not run GLIB test program, checking why..."
-          ac_save_CFLAGS="$CFLAGS"
-          ac_save_LIBS="$LIBS"
-          CFLAGS="$CFLAGS $GLIB_CFLAGS"
-          LIBS="$LIBS $GLIB_LIBS"
-          AC_TRY_LINK([
-#include <glib.h>
-#include <stdio.h>
-],      [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
-          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occurred. This usually means GLIB is incorrectly installed."])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GLIB_CFLAGS=""
-     GLIB_LIBS=""
-     GLIB_GENMARSHAL=""
-     GOBJECT_QUERY=""
-     GLIB_MKENUMS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GLIB_CFLAGS)
-  AC_SUBST(GLIB_LIBS)
-  AC_SUBST(GLIB_GENMARSHAL)
-  AC_SUBST(GOBJECT_QUERY)
-  AC_SUBST(GLIB_MKENUMS)
-  rm -f conf.glibtest
-])

m4/glibtests.m4

@@ -1,28 +0,0 @@
-dnl GLIB_TESTS
-dnl
-
-AC_DEFUN([GLIB_TESTS],
-[
-  AC_ARG_ENABLE(installed-tests,
-                AS_HELP_STRING([--enable-installed-tests],
-                               [Enable installation of some test cases]),
-                [case ${enableval} in
-                  yes) ENABLE_INSTALLED_TESTS="1"  ;;
-                  no)  ENABLE_INSTALLED_TESTS="" ;;
-                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-installed-tests]) ;;
-                 esac])
-  AM_CONDITIONAL([ENABLE_INSTALLED_TESTS], test "$ENABLE_INSTALLED_TESTS" = "1")
-  AC_ARG_ENABLE(always-build-tests,
-                AS_HELP_STRING([--enable-always-build-tests],
-                               [Enable always building tests during 'make all']),
-                [case ${enableval} in
-                  yes) ENABLE_ALWAYS_BUILD_TESTS="1"  ;;
-                  no)  ENABLE_ALWAYS_BUILD_TESTS="" ;;
-                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-always-build-tests]) ;;
-                 esac])
-  AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS], test "$ENABLE_ALWAYS_BUILD_TESTS" = "1")
-  if test "$ENABLE_INSTALLED_TESTS" = "1"; then
-    AC_SUBST(installed_test_metadir, [${datadir}/installed-tests/]AC_PACKAGE_NAME)
-    AC_SUBST(installed_testdir, [${libexecdir}/installed-tests/]AC_PACKAGE_NAME)
-  fi
-])

m4/libgcrypt.m4

@@ -1,143 +0,0 @@
-# libgcrypt.m4 - Autoconf macros to detect libgcrypt
-# Copyright (C) 2002, 2003, 2004, 2011, 2014 g10 Code GmbH
-#
-# This file is free software; as a special exception the author gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-#
-# This file is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# Last-changed: 2014-10-02
-
-
-dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION,
-dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for libgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS.
-dnl MINIMUN-VERSION is a string with the version number optionalliy prefixed
-dnl with the API version to also check the API compatibility. Example:
-dnl a MINIMUN-VERSION of 1:1.2.5 won't pass the test unless the installed
-dnl version of libgcrypt is at least 1.2.5 *and* the API number is 1.  Using
-dnl this features allows to prevent build against newer versions of libgcrypt
-dnl with a changed API.
-dnl
-dnl If a prefix option is not used, the config script is first
-dnl searched in $SYSROOT/bin and then along $PATH.  If the used
-dnl config script does not match the host specification the script
-dnl is added to the gpg_config_script_warn variable.
-dnl
-AC_DEFUN([AM_PATH_LIBGCRYPT],
-[ AC_REQUIRE([AC_CANONICAL_HOST])
-  AC_ARG_WITH(libgcrypt-prefix,
-            AC_HELP_STRING([--with-libgcrypt-prefix=PFX],
-                           [prefix where LIBGCRYPT is installed (optional)]),
-     libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="")
-  if test x"${LIBGCRYPT_CONFIG}" = x ; then
-     if test x"${libgcrypt_config_prefix}" != x ; then
-        LIBGCRYPT_CONFIG="${libgcrypt_config_prefix}/bin/libgcrypt-config"
-     else
-       case "${SYSROOT}" in
-         /*)
-           if test -x "${SYSROOT}/bin/libgcrypt-config" ; then
-             LIBGCRYPT_CONFIG="${SYSROOT}/bin/libgcrypt-config"
-           fi
-           ;;
-         '')
-           ;;
-          *)
-           AC_MSG_WARN([Ignoring \$SYSROOT as it is not an absolute path.])
-           ;;
-       esac
-     fi
-  fi
-
-  AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
-  tmp=ifelse([$1], ,1:1.2.0,$1)
-  if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then
-     req_libgcrypt_api=`echo "$tmp"     | sed 's/\(.*\):\(.*\)/\1/'`
-     min_libgcrypt_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'`
-  else
-     req_libgcrypt_api=0
-     min_libgcrypt_version="$tmp"
-  fi
-
-  AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version)
-  ok=no
-  if test "$LIBGCRYPT_CONFIG" != "no" ; then
-    req_major=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    req_micro=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    libgcrypt_config_version=`$LIBGCRYPT_CONFIG --version`
-    major=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    micro=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    AC_MSG_RESULT([yes ($libgcrypt_config_version)])
-  else
-    AC_MSG_RESULT(no)
-  fi
-  if test $ok = yes; then
-     # If we have a recent libgcrypt, we should also check that the
-     # API is compatible
-     if test "$req_libgcrypt_api" -gt 0 ; then
-        tmp=`$LIBGCRYPT_CONFIG --api-version 2>/dev/null || echo 0`
-        if test "$tmp" -gt 0 ; then
-           AC_MSG_CHECKING([LIBGCRYPT API version])
-           if test "$req_libgcrypt_api" -eq "$tmp" ; then
-             AC_MSG_RESULT([okay])
-           else
-             ok=no
-             AC_MSG_RESULT([does not match. want=$req_libgcrypt_api got=$tmp])
-           fi
-        fi
-     fi
-  fi
-  if test $ok = yes; then
-    LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`
-    LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs`
-    ifelse([$2], , :, [$2])
-    libgcrypt_config_host=`$LIBGCRYPT_CONFIG --host 2>/dev/null || echo none`
-    if test x"$libgcrypt_config_host" != xnone ; then
-      if test x"$libgcrypt_config_host" != x"$host" ; then
-  AC_MSG_WARN([[
-***
-*** The config script $LIBGCRYPT_CONFIG was
-*** built for $libgcrypt_config_host and thus may not match the
-*** used host $host.
-*** You may want to use the configure option --with-libgcrypt-prefix
-*** to specify a matching config script or use \$SYSROOT.
-***]])
-        gpg_config_script_warn="$gpg_config_script_warn libgcrypt"
-      fi
-    fi
-  else
-    LIBGCRYPT_CFLAGS=""
-    LIBGCRYPT_LIBS=""
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(LIBGCRYPT_CFLAGS)
-  AC_SUBST(LIBGCRYPT_LIBS)
-])

m4/libotr.m4

@@ -1,134 +0,0 @@
-dnl
-dnl  Off-the-Record Messaging library
-dnl  Copyright (C) 2004-2007  Ian Goldberg, Chris Alexander, Nikita Borisov
-dnl                           <otr@cypherpunks.ca>
-dnl
-dnl  This library is free software; you can redistribute it and/or
-dnl  modify it under the terms of version 2.1 of the GNU Lesser General
-dnl  Public License as published by the Free Software Foundation.
-dnl
-dnl  This library is distributed in the hope that it will be useful,
-dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-dnl  Lesser General Public License for more details.
-dnl
-dnl  You should have received a copy of the GNU Lesser General Public
-dnl  License along with this library; if not, write to the Free Software
-dnl  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-dnl
-
-dnl AM_PATH_LIBOTR([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for libotr, and define LIBOTR_CFLAGS and LIBOTR_LIBS as appropriate.
-dnl enables arguments --with-libotr-prefix=
-dnl                   --with-libotr-inc-prefix=
-dnl
-dnl You must already have found libgcrypt with AM_PATH_LIBGCRYPT
-dnl
-dnl Adapted from alsa.m4, originally by
-dnl      Richard Boulton <richard-alsa@tartarus.org>
-dnl      Christopher Lansdown <lansdoct@cs.alfred.edu>
-dnl      Jaroslav Kysela <perex@suse.cz>
-
-AC_DEFUN([AM_PATH_LIBOTR],
-[dnl Save the original CFLAGS, LDFLAGS, and LIBS
-libotr_save_CFLAGS="$CFLAGS"
-libotr_save_LDFLAGS="$LDFLAGS"
-libotr_save_LIBS="$LIBS"
-libotr_found=yes
-
-dnl
-dnl Get the cflags and libraries for libotr
-dnl
-AC_ARG_WITH(libotr-prefix,
-[  --with-libotr-prefix=PFX  Prefix where libotr is installed(optional)],
-[libotr_prefix="$withval"], [libotr_prefix=""])
-
-AC_ARG_WITH(libotr-inc-prefix,
-[  --with-libotr-inc-prefix=PFX  Prefix where libotr includes are (optional)],
-[libotr_inc_prefix="$withval"], [libotr_inc_prefix=""])
-
-dnl Add any special include directories
-AC_MSG_CHECKING(for libotr CFLAGS)
-if test "$libotr_inc_prefix" != "" ; then
-	LIBOTR_CFLAGS="$LIBOTR_CFLAGS -I$libotr_inc_prefix"
-	CFLAGS="$CFLAGS $LIBOTR_CFLAGS"
-fi
-AC_MSG_RESULT($LIBOTR_CFLAGS)
-
-dnl add any special lib dirs
-AC_MSG_CHECKING(for libotr LIBS)
-if test "$libotr_prefix" != "" ; then
-	LIBOTR_LIBS="$LIBOTR_LIBS -L$libotr_prefix"
-	LDFLAGS="$LDFLAGS $LIBOTR_LIBS"
-fi
-
-dnl add the libotr library
-LIBOTR_LIBS="$LIBOTR_LIBS -lotr"
-LIBS="$LIBOTR_LIBS $LIBS"
-AC_MSG_RESULT($LIBOTR_LIBS)
-
-dnl Check for a working version of libotr that is of the right version.
-min_libotr_version=ifelse([$1], ,3.0.0,$1)
-no_libotr=""
-    libotr_min_major_version=`echo $min_libotr_version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    libotr_min_minor_version=`echo $min_libotr_version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    libotr_min_sub_version=`echo $min_libotr_version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-AC_MSG_CHECKING(for libotr headers version $libotr_min_major_version.x >= $min_libotr_version)
-
-AC_LANG_SAVE
-AC_LANG_C
-AC_TRY_COMPILE([
-#include <stdlib.h>
-#include <libotr/version.h>
-], [
-#  if(OTRL_VERSION_MAJOR != $libotr_min_major_version)
-#    error not present
-#  else
-
-#    if(OTRL_VERSION_MINOR > $libotr_min_minor_version)
-       exit(0);
-#    else
-#      if(OTRL_VERSION_MINOR < $libotr_min_minor_version)
-#        error not present
-#      endif
-
-#      if(OTRL_VERSION_SUB < $libotr_min_sub_version)
-#        error not present
-#      endif
-#    endif
-#  endif
-exit(0);
-],
-  [AC_MSG_RESULT(found.)],
-  [AC_MSG_RESULT(not present.)
-   ifelse([$3], , [AC_MSG_ERROR(Sufficiently new version of libotr not found.)])
-   libotr_found=no]
-)
-AC_LANG_RESTORE
-
-dnl Now that we know that we have the right version, let's see if we have the library and not just the headers.
-AC_CHECK_LIB([otr], [otrl_message_receiving],,
-	[ifelse([$3], , [AC_MSG_ERROR(No linkable libotr was found.)])
-	 libotr_found=no],
-	 $LIBGCRYPT_LIBS
-)
-
-LDFLAGS="$libotr_save_LDFLAGS"
-LIBS="$libotr_save_LIBS"
-
-if test "x$libotr_found" = "xyes" ; then
-   ifelse([$2], , :, [$2])
-else
-   LIBOTR_CFLAGS=""
-   LIBOTR_LIBS=""
-   ifelse([$3], , :, [$3])
-fi
-
-dnl That should be it.  Now just export our symbols:
-AC_SUBST(LIBOTR_CFLAGS)
-AC_SUBST(LIBOTR_LIBS)
-])
-

m4/pkg.m4

@@ -1,275 +0,0 @@
-# pkg.m4 - Macros to locate and utilise pkg-config.   -*- Autoconf -*-
-# serial 12 (pkg-config-0.29.2)
-
-dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
-dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
-dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl This program is distributed in the hope that it will be useful, but
-dnl WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-dnl General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-dnl 02111-1307, USA.
-dnl
-dnl As a special exception to the GNU General Public License, if you
-dnl distribute this file as part of a program that contains a
-dnl configuration script generated by Autoconf, you may include it under
-dnl the same distribution terms that you use for the rest of that
-dnl program.
-
-dnl PKG_PREREQ(MIN-VERSION)
-dnl -----------------------
-dnl Since: 0.29
-dnl
-dnl Verify that the version of the pkg-config macros are at least
-dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
-dnl installed version of pkg-config, this checks the developer's version
-dnl of pkg.m4 when generating configure.
-dnl
-dnl To ensure that this macro is defined, also add:
-dnl m4_ifndef([PKG_PREREQ],
-dnl     [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
-dnl
-dnl See the "Since" comment for each macro you use to see what version
-dnl of the macros you require.
-m4_defun([PKG_PREREQ],
-[m4_define([PKG_MACROS_VERSION], [0.29.2])
-m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
-    [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
-])dnl PKG_PREREQ
-
-dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
-dnl ----------------------------------
-dnl Since: 0.16
-dnl
-dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
-dnl first found in the path. Checks that the version of pkg-config found
-dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
-dnl used since that's the first version where most current features of
-dnl pkg-config existed.
-AC_DEFUN([PKG_PROG_PKG_CONFIG],
-[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
-m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
-m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
-AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
-AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
-AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=m4_default([$1], [0.9.0])
-	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		AC_MSG_RESULT([yes])
-	else
-		AC_MSG_RESULT([no])
-		PKG_CONFIG=""
-	fi
-fi[]dnl
-])dnl PKG_PROG_PKG_CONFIG
-
-dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------------------------------
-dnl Since: 0.18
-dnl
-dnl Check to see whether a particular set of modules exists. Similar to
-dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
-dnl
-dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-dnl only at the first occurence in configure.ac, so if the first place
-dnl it's called might be skipped (such as if it is within an "if", you
-dnl have to call PKG_CHECK_EXISTS manually
-AC_DEFUN([PKG_CHECK_EXISTS],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-if test -n "$PKG_CONFIG" && \
-    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
-  m4_default([$2], [:])
-m4_ifvaln([$3], [else
-  $3])dnl
-fi])
-
-dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
-dnl ---------------------------------------------
-dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
-dnl pkg_failed based on the result.
-m4_define([_PKG_CONFIG],
-[if test -n "$$1"; then
-    pkg_cv_[]$1="$$1"
- elif test -n "$PKG_CONFIG"; then
-    PKG_CHECK_EXISTS([$3],
-                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes ],
-		     [pkg_failed=yes])
- else
-    pkg_failed=untried
-fi[]dnl
-])dnl _PKG_CONFIG
-
-dnl _PKG_SHORT_ERRORS_SUPPORTED
-dnl ---------------------------
-dnl Internal check to see if pkg-config supports short errors.
-AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi[]dnl
-])dnl _PKG_SHORT_ERRORS_SUPPORTED
-
-
-dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl   [ACTION-IF-NOT-FOUND])
-dnl --------------------------------------------------------------
-dnl Since: 0.4.0
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
-dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
-AC_DEFUN([PKG_CHECK_MODULES],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
-AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
-
-pkg_failed=no
-AC_MSG_CHECKING([for $2])
-
-_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
-_PKG_CONFIG([$1][_LIBS], [libs], [$2])
-
-m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
-and $1[]_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.])
-
-if test $pkg_failed = yes; then
-        AC_MSG_RESULT([no])
-        _PKG_SHORT_ERRORS_SUPPORTED
-        if test $_pkg_short_errors_supported = yes; then
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
-        else
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
-
-	m4_default([$4], [AC_MSG_ERROR(
-[Package requirements ($2) were not met:
-
-$$1_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-_PKG_TEXT])[]dnl
-        ])
-elif test $pkg_failed = untried; then
-        AC_MSG_RESULT([no])
-	m4_default([$4], [AC_MSG_FAILURE(
-[The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-_PKG_TEXT
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
-        ])
-else
-	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
-	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
-        AC_MSG_RESULT([yes])
-	$3
-fi[]dnl
-])dnl PKG_CHECK_MODULES
-
-
-dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl   [ACTION-IF-NOT-FOUND])
-dnl ---------------------------------------------------------------------
-dnl Since: 0.29
-dnl
-dnl Checks for existence of MODULES and gathers its build flags with
-dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
-dnl and VARIABLE-PREFIX_LIBS from --libs.
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
-dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
-dnl configure.ac.
-AC_DEFUN([PKG_CHECK_MODULES_STATIC],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-_save_PKG_CONFIG=$PKG_CONFIG
-PKG_CONFIG="$PKG_CONFIG --static"
-PKG_CHECK_MODULES($@)
-PKG_CONFIG=$_save_PKG_CONFIG[]dnl
-])dnl PKG_CHECK_MODULES_STATIC
-
-
-dnl PKG_INSTALLDIR([DIRECTORY])
-dnl -------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable pkgconfigdir as the location where a module
-dnl should install pkg-config .pc files. By default the directory is
-dnl $libdir/pkgconfig, but the default can be changed by passing
-dnl DIRECTORY. The user can override through the --with-pkgconfigdir
-dnl parameter.
-AC_DEFUN([PKG_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
-m4_pushdef([pkg_description],
-    [pkg-config installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([pkgconfigdir],
-    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
-    [with_pkgconfigdir=]pkg_default)
-AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_INSTALLDIR
-
-
-dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
-dnl --------------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable noarch_pkgconfigdir as the location where a
-dnl module should install arch-independent pkg-config .pc files. By
-dnl default the directory is $datadir/pkgconfig, but the default can be
-dnl changed by passing DIRECTORY. The user can override through the
-dnl --with-noarch-pkgconfigdir parameter.
-AC_DEFUN([PKG_NOARCH_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
-m4_pushdef([pkg_description],
-    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([noarch-pkgconfigdir],
-    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
-    [with_noarch_pkgconfigdir=]pkg_default)
-AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_NOARCH_INSTALLDIR
-
-
-dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
-dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------
-dnl Since: 0.28
-dnl
-dnl Retrieves the value of the pkg-config variable for the given module.
-AC_DEFUN([PKG_CHECK_VAR],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
-
-_PKG_CONFIG([$1], [variable="][$3]["], [$2])
-AS_VAR_COPY([$1], [pkg_cv_][$1])
-
-AS_VAR_IF([$1], [""], [$5], [$4])dnl
-])dnl PKG_CHECK_VAR

meson.build

@@ -1,84 +1,115 @@
-project('irssi', 'c',
-  version : '1.4.5',
-  meson_version : '>=0.49',
-  default_options : ['warning_level=1'])
+project(
+  'irssi',
+  'c',
+  version : '1.5-head',
+  meson_version : '>=0.53',
+  default_options : [ 'warning_level=1' ],
+)
 
 ############################
 ############################
 
-glib_internal_version = 'glib-2.58.3' # keep this in sync with subprojects/glib.wrap
+glib_internal_version = 'glib-2.74.7' # keep this in sync with subprojects/glib.wrap
+glib_pcre2_internal_version = 'pcre2-10.40'
+glib_libffi_internal_version = 'libffi'
 cc = meson.get_compiler('c')
 rootinc = include_directories('.')
-dep = []
-textui_dep = []
+dep = [  ]
+textui_dep = [  ]
 need_dl_cross_link = false
+need_dl_cross_link_main = false
+dl_cross_irssi_main = [  ]
 # The Android environment requires that all modules are linked to each other.
 # See https://github.com/android/ndk/issues/201
 if host_machine.system() == 'android'
   need_dl_cross_link = true
+elif host_machine.system() == 'cygwin'
+  need_dl_cross_link = true
+  need_dl_cross_link_main = true
 endif
 
-includedir          = get_option('includedir')
-incdir              = 'irssi'
-moduledir           = get_option('libdir') / incdir / 'modules'
-helpdir             = get_option('datadir') / incdir / 'help'
-themedir            = get_option('datadir') / incdir / 'themes'
-scriptdir           = get_option('datadir') / incdir / 'scripts'
-docdir              = get_option('docdir') != '' ? get_option('docdir') : (get_option('datadir') / 'doc' / incdir)
+includedir = get_option('includedir')
+incdir = 'irssi'
+moduledir = get_option('libdir') / incdir / 'modules'
+helpdir = get_option('datadir') / incdir / 'help'
+themedir = get_option('datadir') / incdir / 'themes'
+scriptdir = get_option('datadir') / incdir / 'scripts'
+docdir = get_option('docdir') != '' ? get_option('docdir') : (get_option('datadir') / 'doc' / incdir)
 
-want_textui         = get_option('without-textui') != 'yes'
-want_bot            = get_option('with-bot') == 'yes'
-want_fuzzer         = get_option('with-fuzzer') == 'yes'
-fuzzer_lib          = get_option('with-fuzzer-lib')
+want_textui = get_option('without-textui') != 'yes'
+want_bot = get_option('with-bot') == 'yes'
+want_fuzzer = get_option('with-fuzzer') == 'yes'
+fuzzer_lib = get_option('with-fuzzer-lib')
 fuzzer_link_language = get_option('fuzzer-link-language')
-want_proxy          = get_option('with-proxy') == 'yes'
-want_truecolor      = get_option('enable-true-color') == 'yes'
-want_gregex         = get_option('disable-gregex') != 'yes'
+want_proxy = get_option('with-proxy') == 'yes'
 
-require_capsicum    = get_option('with-capsicum') == 'yes'
-want_capsicum       = get_option('with-capsicum') != 'no'
+require_capsicum = get_option('with-capsicum') == 'yes'
+want_capsicum = get_option('with-capsicum') != 'no'
 
 require_libutf8proc = get_option('disable-utf8proc') == 'no'
-want_libutf8proc    = get_option('disable-utf8proc') != 'yes'
+want_libutf8proc = get_option('disable-utf8proc') != 'yes'
 
-require_perl        = get_option('with-perl') == 'yes'
-want_perl           = get_option('with-perl') != 'no'
-with_perl_lib       = get_option('with-perl-lib')
+require_perl = get_option('with-perl') == 'yes'
+want_perl = get_option('with-perl') != 'no'
+with_perl_lib = get_option('with-perl-lib')
 
-require_otr         = get_option('with-otr') == 'yes'
-want_otr            = get_option('with-otr') != 'no'
+require_otr = get_option('with-otr') == 'yes'
+want_otr = get_option('with-otr') != 'no'
 
-want_glib_internal  = get_option('install-glib') != 'no'
+want_glib_internal = get_option('install-glib') != 'no'
 require_glib_internal = get_option('install-glib') == 'force'
 
 want_static_dependency = get_option('static-dependency') == 'yes'
 
-package_version     = get_option('PACKAGE_VERSION') != '' ? get_option('PACKAGE_VERSION') : meson.project_version()
+package_version = get_option('PACKAGE_VERSION') != '' ? get_option('PACKAGE_VERSION') : meson.project_version()
+
+fs = import('fs')
+if fs.exists('config.status') or fs.exists('irssi-version.h') or fs.exists('default-config.h') or fs.exists('default-theme.h') or fs.exists('src/perl/irssi-core.pl.h') or fs.exists('src/perl/perl-signals-list.h') or fs.exists('irssi-config.h')
+  error('this tree has been configured with autotools, cannot proceed')
+endif
 
 UNSET = '=INVALID='
-UNSET_ARR = [UNSET]
+UNSET_ARR = [ UNSET ]
 
-chat_modules = ['irc']
+chat_modules = [ 'irc' ]
 
-run_command('mkdir', meson.current_build_dir() / incdir)
-run_command('ln', '-s', meson.current_source_dir() / 'src', meson.current_build_dir() / incdir)
-run_command('ln', '-s', meson.current_build_dir() / 'irssi-config.h', meson.current_build_dir() / incdir)
-run_command('ln', '-s', meson.current_build_dir() / 'irssi-version.h', meson.current_build_dir() / incdir)
+run_command(
+  'mkdir',
+  meson.current_build_dir() / incdir,
+  check : false,
+)
+run_command(
+  'ln',
+  '-s', meson.current_source_dir() / 'src',
+  meson.current_build_dir() / incdir,
+  check : false,
+)
+run_command(
+  'ln',
+  '-s', meson.current_build_dir() / 'irssi-config.h',
+  meson.current_build_dir() / incdir,
+  check : false,
+)
+run_command(
+  'ln',
+  '-s', meson.current_build_dir() / 'irssi-version.h',
+  meson.current_build_dir() / incdir,
+  check : false,
+)
 
-def_moduledir  = '-D' + 'MODULEDIR'  + '="' + (get_option('prefix') / moduledir) + '"'
+def_moduledir = '-D' + 'MODULEDIR' + '="' + (get_option('prefix') / moduledir) + '"'
 def_sysconfdir = '-D' + 'SYSCONFDIR' + '="' + (get_option('prefix') / get_option('sysconfdir')) + '"'
-def_helpdir    = '-D' + 'HELPDIR'    + '="' + (get_option('prefix') / helpdir) + '"'
-def_themesdir  = '-D' + 'THEMESDIR'  + '="' + (get_option('prefix') / themedir) + '"'
-def_scriptdir  = '-D' + 'SCRIPTDIR'  + '="' + (get_option('prefix') / scriptdir) + '"'
+def_helpdir = '-D' + 'HELPDIR' + '="' + (get_option('prefix') / helpdir) + '"'
+def_themesdir = '-D' + 'THEMESDIR' + '="' + (get_option('prefix') / themedir) + '"'
+def_scriptdir = '-D' + 'SCRIPTDIR' + '="' + (get_option('prefix') / scriptdir) + '"'
 
 def_suppress_printf_fallback = '-D' + 'SUPPRESS_PRINTF_FALLBACK'
 
-
-module_suffix = []
-perl_module_suffix = []
+module_suffix = [  ]
+perl_module_suffix = [  ]
 # Meson uses the wrong module extensions on Mac.
 # https://gitlab.gnome.org/GNOME/glib/issues/520
-if ['darwin', 'ios'].contains(host_machine.system())
+if [ 'darwin', 'ios' ].contains(host_machine.system())
   module_suffix = 'so'
   perl_module_suffix = 'bundle'
 endif
@@ -87,13 +118,20 @@ endif
 # Help files #
 ##############
 
-build_perl = find_program('perl', native : true)
+build_perl = find_program(
+  'perl',
+  native : true,
+)
 if meson.is_cross_build()
   cross_perl = find_program('perl')
 else
   cross_perl = build_perl
 endif
-run_command(build_perl, files('utils/syntax.pl'))
+run_command(
+  build_perl,
+  files('utils/syntax.pl'),
+  check : true,
+)
 
 ###################
 # irssi-version.h #
@@ -101,12 +139,12 @@ run_command(build_perl, files('utils/syntax.pl'))
 
 env = find_program('env')
 irssi_version_sh = find_program('utils/irssi-version.sh')
-irssi_version_h = custom_target('irssi-version.h',
+irssi_version_h = custom_target(
+  'irssi-version.h',
   build_by_default : true,
   build_always_stale : true,
   capture : true,
-  command : [env, 'VERSION=' + meson.project_version(),
-    irssi_version_sh, meson.current_source_dir()],
+  command : [ env, 'VERSION=' + meson.project_version(), irssi_version_sh, meson.current_source_dir() ],
   output : 'irssi-version.h',
   install : true,
   install_dir : includedir / incdir,
@@ -117,22 +155,24 @@ irssi_version_h = custom_target('irssi-version.h',
 ####################
 
 file2header = find_program('utils/file2header.sh')
-default_config_h = custom_target('default-config.h',
+default_config_h = custom_target(
+  'default-config.h',
   input : files('irssi.conf'),
   output : 'default-config.h',
   capture : true,
-  command : [file2header, '@INPUT@', 'default_config'],
+  command : [ file2header, '@INPUT@', 'default_config' ],
 )
 
 ###################
 # default-theme.h #
 ###################
 
-default_theme_h = custom_target('default-theme.h',
+default_theme_h = custom_target(
+  'default-theme.h',
   input : files('themes/default.theme'),
   output : 'default-theme.h',
   capture : true,
-  command : [file2header, '@INPUT@', 'default_theme'],
+  command : [ file2header, '@INPUT@', 'default_theme' ],
 )
 
 ################
@@ -141,12 +181,18 @@ default_theme_h = custom_target('default-theme.h',
 
 #### inet_addr ####
 inet_addr_found = false
-foreach inet_addr_provider : ['', 'nsl']
-  prov_lib = []
+foreach inet_addr_provider : [ '', 'nsl' ]
+  prov_lib = [  ]
   if inet_addr_provider != ''
-    prov_lib += cc.find_library(inet_addr_provider, required : false)
+    prov_lib += cc.find_library(
+      inet_addr_provider,
+      required : false,
+    )
   endif
-  if (prov_lib.length() == 0 or prov_lib[0].found()) and cc.has_function('inet_addr', dependencies : prov_lib)
+  if (prov_lib.length() == 0 or prov_lib[0].found()) and cc.has_function(
+      'inet_addr',
+      dependencies : prov_lib,
+    )
     dep += prov_lib
     inet_addr_found = true
     break
@@ -158,12 +204,18 @@ endif
 
 #### socket ####
 socket_found = false
-foreach socket_provider : ['', 'socket', 'network']
-  prov_lib = []
+foreach socket_provider : [ '', 'socket', 'network' ]
+  prov_lib = [  ]
   if socket_provider != ''
-    prov_lib += cc.find_library(socket_provider, required : false)
+    prov_lib += cc.find_library(
+      socket_provider,
+      required : false,
+    )
   endif
-  if (prov_lib.length() == 0 or prov_lib[0].found()) and cc.has_function('socket', dependencies : prov_lib)
+  if (prov_lib.length() == 0 or prov_lib[0].found()) and cc.has_function(
+      'socket',
+      dependencies : prov_lib,
+    )
     dep += prov_lib
     socket_found = true
     break
@@ -173,7 +225,7 @@ if not socket_found
   error('socket not found')
 endif
 
-built_src = []
+built_src = [  ]
 glib_internal = false
 message('*** If you don\'t have GLib, you can run meson ... -Dinstall-glib=yes')
 message('*** to download and build it automatically')
@@ -181,59 +233,82 @@ message('*** Or alternatively install your distribution\'s package')
 message('*** On Debian: sudo apt-get install libglib2.0-dev')
 message('*** On Redhat: dnf install glib2-devel')
 if not require_glib_internal
-  glib_dep = dependency('glib-2.0', version : '>=2.32', required : not want_glib_internal, static : want_static_dependency, include_type : 'system')
+  glib_dep = dependency(
+    'glib-2.0',
+    version : '>=2.32',
+    required : not want_glib_internal,
+    static : want_static_dependency,
+    include_type : 'system',
+  )
 else
-  glib_dep = dependency('', required : false)
+  glib_dep = dependency(
+    '',
+    required : false,
+  )
 endif
 if not glib_dep.found()
   glib_internal = true
   meson_cmd = find_program('meson')
   ninja = find_program('ninja')
 
-  glib_internal_download_t = custom_target('glib-internal-download',
+  glib_internal_download_t = custom_target(
+    'glib-internal-download',
     command : [ meson_cmd, 'subprojects', 'download', 'glib', '--sourcedir', meson.current_source_dir() ],
     console : true,
-    output : ['glib-internal-download'],
+    output : [ 'glib-internal-download' ],
   )
 
   glib_internal_dependencies = [
     dependency('threads'),
   ]
-  glib_internal_configure_args = []
+  glib_internal_configure_args = [  ]
 
   glib_internal_usr_local = false
   if not cc.has_function('iconv_open')
-    prov_lib = cc.find_library('iconv', required : false)
+    prov_lib = cc.find_library(
+      'iconv',
+      required : false,
+    )
     if not prov_lib.found()
-      prov_lib = cc.find_library('iconv', dirs : '/usr/local/lib')
+      prov_lib = cc.find_library(
+        'iconv',
+        dirs : '/usr/local/lib',
+      )
       glib_internal_usr_local = true
     endif
-    if cc.has_function('libiconv_open', dependencies : prov_lib)
-      glib_internal_configure_args += '-Diconv=gnu'
-    else
-      glib_internal_configure_args += '-Diconv=native'
-    endif
     glib_internal_dependencies += prov_lib
   endif
 
   if not cc.has_function('ngettext')
-    prov_lib = cc.find_library('intl', required : false)
+    prov_lib = cc.find_library(
+      'intl',
+      required : false,
+    )
     if not prov_lib.found()
-      prov_lib = cc.find_library('intl', dirs : '/usr/local/lib')
+      prov_lib = cc.find_library(
+        'intl',
+        dirs : '/usr/local/lib',
+      )
       glib_internal_usr_local = true
     endif
     glib_internal_dependencies += prov_lib
   endif
 
   if glib_internal_usr_local
-    glib_internal_configure_args += ['-Dc_args=-I/usr/local/include', '-Dc_link_args=-L/usr/local/lib']
+    glib_internal_configure_args += [ '-Dc_args=-I/usr/local/include', '-Dc_link_args=-L/usr/local/lib' ]
   endif
 
   if not cc.has_function('getxattr') or not cc.has_header('sys/xattr.h')
     if cc.has_header_symbol('attr/xattr.h', 'getxattr')
-      prov_lib = cc.find_library('xattr', required : false)
+      prov_lib = cc.find_library(
+        'xattr',
+        required : false,
+      )
     else
-      prov_lib = dependency('', required : false)
+      prov_lib = dependency(
+        '',
+        required : false,
+      )
     endif
     if prov_lib.found()
       glib_internal_dependencies += prov_lib
@@ -242,23 +317,41 @@ if not glib_dep.found()
     endif
   endif
 
-  glib_internal_configure_t = custom_target('glib-internal-configure',
-    command : [ meson_cmd, 'setup', '--prefix=/irssi-glib-internal',
+  glib_internal_configure_t = custom_target(
+    'glib-internal-configure',
+    command : [
+      meson_cmd,
+      'setup',
+      '--prefix=/irssi-glib-internal',
       '--buildtype=' + get_option('buildtype'),
-      '-Dlibmount=false', '-Dselinux=false', '-Ddefault_library=static', '-Dinternal_pcre=true',
+      '-Dlibmount=disabled',
+      '-Dselinux=disabled',
+      '-Ddefault_library=static',
+      '-Dforce_fallback_for=pcre2,libffi',
       glib_internal_configure_args,
       (meson.current_build_dir() / 'build-subprojects' / 'glib'),
-      (meson.current_source_dir() / 'subprojects' / glib_internal_version) ],
+      (meson.current_source_dir() / 'subprojects' / glib_internal_version),
+    ],
     console : true,
-    output : ['glib-internal-configure'],
-    depends : glib_internal_download_t,)
-  glib_internal_build_t = custom_target('glib-internal-build',
-    command : [ ninja, '-C', meson.current_build_dir() / 'build-subprojects' / 'glib',
+    output : [ 'glib-internal-configure' ],
+    depends : glib_internal_download_t,
+  )
+  glib_internal_build_t = custom_target(
+    'glib-internal-build',
+    command : [
+      ninja,
+      '-C', meson.current_build_dir() / 'build-subprojects' / 'glib',
+      'subprojects' / glib_libffi_internal_version / 'src' / 'libffi.a',
+      'subprojects' / glib_pcre2_internal_version / 'libpcre2-8.a',
       'glib' / 'libglib-2.0.a',
-      'gmodule' / 'libgmodule-2.0.a'],
+      'gmodule' / 'libgmodule-2.0.a',
+      'gobject' / 'libgobject-2.0.a',
+      'gio' / 'libgio-2.0.a',
+    ],
     console : true,
-    output : ['glib-internal-build'],
-    depends : glib_internal_configure_t,)
+    output : [ 'glib-internal-build' ],
+    depends : glib_internal_configure_t,
+  )
   glib_dep = declare_dependency(
     dependencies : glib_internal_dependencies,
     sources : glib_internal_build_t,
@@ -267,32 +360,84 @@ if not glib_dep.found()
       '-isystem' + (meson.current_source_dir() / 'subprojects' / glib_internal_version),
       '-isystem' + (meson.current_build_dir() / 'build-subprojects' / 'glib' / 'glib'),
     ],
-    link_args : [ meson.current_build_dir() / 'build-subprojects' / 'glib' / 'glib' / 'libglib-2.0.a' ],
+    link_args : [
+      meson.current_build_dir() / 'build-subprojects' / 'glib' / 'subprojects' / glib_pcre2_internal_version / 'libpcre2-8.a',
+      meson.current_build_dir() / 'build-subprojects' / 'glib' / 'glib' / 'libglib-2.0.a',
+    ],
   )
   built_src += glib_internal_build_t
-  libdl_dep = []
-  prov_lib = cc.find_library('dl', required : false)
-  if prov_lib.found() and cc.has_function('dlopen', dependencies : prov_lib)
+  libdl_dep = [  ]
+  prov_lib = cc.find_library(
+    'dl',
+    required : false,
+  )
+  if prov_lib.found() and cc.has_function(
+      'dlopen',
+      dependencies : prov_lib,
+    )
     libdl_dep += prov_lib
   endif
-  gmodule_dep = declare_dependency(sources : glib_internal_build_t,
+  gmodule_dep = declare_dependency(
+    sources : glib_internal_build_t,
     dependencies : libdl_dep,
     compile_args : [
       '-isystem' + (meson.current_source_dir() / 'subprojects' / glib_internal_version / 'gmodule'),
     ],
     link_args : [ meson.current_build_dir() / 'build-subprojects' / 'glib' / 'gmodule' / 'libgmodule-2.0.a' ],
   )
+  gobject_dep = declare_dependency(
+    sources : glib_internal_build_t,
+    compile_args : [
+      '-isystem' + (meson.current_build_dir() / 'build-subprojects' / 'glib'),
+    ],
+    link_args : [
+      meson.current_build_dir() / 'build-subprojects' / 'glib' / 'subprojects' / glib_libffi_internal_version / 'src' / 'libffi.a',
+      meson.current_build_dir() / 'build-subprojects' / 'glib' / 'gobject' / 'libgobject-2.0.a',
+    ],
+  )
+  gio_dep = declare_dependency(
+    sources : glib_internal_build_t,
+    dependencies : cc.find_library('z'),
+    compile_args : [
+      '-isystem' + (meson.current_source_dir() / 'subprojects' / glib_internal_version / 'gio'),
+      '-isystem' + (meson.current_build_dir() / 'build-subprojects' / 'glib'),
+    ],
+    link_args : [ meson.current_build_dir() / 'build-subprojects' / 'glib' / 'gio' / 'libgio-2.0.a' ],
+  )
 else
-  gmodule_dep = dependency('gmodule-2.0', static : want_static_dependency, include_type : 'system')
+  gmodule_dep = dependency(
+    'gmodule-2.0',
+    static : want_static_dependency,
+    include_type : 'system',
+  )
+  gobject_dep = dependency(
+    'gobject-2.0',
+    static : want_static_dependency,
+    include_type : 'system',
+  )
+  gio_dep = dependency(
+    'gio-2.0',
+    static : want_static_dependency,
+    include_type : 'system',
+  )
 endif
 dep += glib_dep
 dep += gmodule_dep
+dep += gobject_dep
+dep += gio_dep
 
 if glib_internal and want_static_dependency and want_fuzzer
-  openssl_proj = subproject('openssl', default_options : ['default_library=static', 'asm=disabled'])
+  openssl_proj = subproject(
+    'openssl',
+    default_options : [ 'default_library=static', 'asm=disabled' ],
+  )
   openssl_dep = openssl_proj.get_variable('openssl_dep')
 else
-  openssl_dep = dependency('openssl', static : want_static_dependency, include_type : 'system')
+  openssl_dep = dependency(
+    'openssl',
+    static : want_static_dependency,
+    include_type : 'system',
+  )
 endif
 dep += openssl_dep
 
@@ -301,10 +446,16 @@ dep += openssl_dep
 ############
 
 have_libutf8proc = false
-libutf8proc = []
+libutf8proc = [  ]
 if want_libutf8proc
-  libutf8proc = cc.find_library('utf8proc', required : require_libutf8proc)
-  have_libutf8proc = cc.has_function('utf8proc_version', dependencies : libutf8proc)
+  libutf8proc = cc.find_library(
+    'utf8proc',
+    required : require_libutf8proc,
+  )
+  have_libutf8proc = cc.has_function(
+    'utf8proc_version',
+    dependencies : libutf8proc,
+  )
   if have_libutf8proc
     dep += libutf8proc
   endif
@@ -319,9 +470,15 @@ endif
 
 if want_textui
   setupterm_found = false
-  foreach setupterm_provider : ['tinfo', 'ncursesw', 'ncurses', 'terminfo']
-    prov_lib = cc.find_library(setupterm_provider, required : false)
-    if prov_lib.found() and cc.has_function('setupterm', dependencies : prov_lib)
+  foreach setupterm_provider : [ 'tinfo', 'ncursesw', 'ncurses', 'terminfo' ]
+    prov_lib = cc.find_library(
+      setupterm_provider,
+      required : false,
+    )
+    if prov_lib.found() and cc.has_function(
+        'setupterm',
+        dependencies : prov_lib,
+      )
       textui_dep += prov_lib
       setupterm_found = true
       break
@@ -338,15 +495,20 @@ endif
 
 have_perl = false
 if want_perl
-  perl_cflags = []
-  perl_ldflags = []
-  perl_rpath_flags = []
+  perl_cflags = [  ]
+  perl_ldflags = [  ]
+  perl_rpath_flags = [  ]
   perl_rpath = ''
 
   #### ccopts ####
   perl_ccopts = meson.get_cross_property('perl_ccopts', UNSET_ARR)
   if perl_ccopts == UNSET_ARR
-    res = run_command(cross_perl, '-MExtUtils::Embed', '-e', 'ccopts')
+    res = run_command(
+      cross_perl,
+      '-MExtUtils::Embed',
+      '-e', 'ccopts',
+      check : true,
+    )
     perl_ccopts = res.stdout().strip().split()
   endif
   foreach fl : perl_ccopts
@@ -363,10 +525,15 @@ if want_perl
   #### ldopts ####
   perl_ldopts = meson.get_cross_property('perl_ldopts', UNSET_ARR)
   if perl_ldopts == UNSET_ARR
-    res = run_command(cross_perl, '-MExtUtils::Embed', '-e', 'ldopts')
+    res = run_command(
+      cross_perl,
+      '-MExtUtils::Embed',
+      '-e', 'ldopts',
+      check : true,
+    )
     perl_ldopts = res.stdout().strip().split()
   endif
-  skip_libs = ['-ldb', '-ldbm', '-lndbm', '-lgdbm', '-lc', '-lposix', '-rdynamic']
+  skip_libs = [ '-ldb', '-ldbm', '-lndbm', '-lgdbm', '-lc', '-lposix', '-rdynamic' ]
   foreach fl : perl_ldopts
     if not fl.startswith('-A') and not skip_libs.contains(fl)
       if fl.startswith('-Wl,-rpath,')
@@ -380,18 +547,26 @@ if want_perl
 
   perl_version = meson.get_cross_property('perl_version', UNSET)
   if perl_version == UNSET
-    perl_version = run_command(cross_perl, '-V::version:').stdout().split('\'')[1]
+    perl_version = run_command(
+      cross_perl,
+      '-V::version:',
+      check : true,
+    ).stdout().split('\'')[1]
   endif
 
   # disable clang warning
   if perl_version.version_compare('<5.35.2')
     perl_cflags += cc.get_supported_arguments('-Wno-compound-token-split-by-macro')
   endif
-  perl_dep = declare_dependency(compile_args : perl_cflags, link_args : perl_ldflags,
-    version : perl_version)
+  perl_dep = declare_dependency(
+    compile_args : perl_cflags,
+    link_args : perl_ldflags,
+    version : perl_version,
+  )
 
   ####
-  if not cc.links('''
+  if not cc.links(
+      '''
 #include <EXTERN.h>
 #include <perl.h>
 int main()
@@ -399,8 +574,10 @@ int main()
   perl_alloc();
   return 0;
 }
-''', args : perl_cflags + perl_ldflags + perl_rpath_flags,
-     name : 'working Perl support')
+''',
+      args : perl_cflags + perl_ldflags + perl_rpath_flags,
+      name : 'working Perl support',
+    )
     if require_perl
       error('error linking with perl libraries')
     else
@@ -409,9 +586,15 @@ int main()
   else
     xsubpp_file_c = meson.get_cross_property('perl_xsubpp', UNSET)
     if xsubpp_file_c == UNSET
-      xsubpp_file_c = run_command(build_perl, '-MExtUtils::ParseXS', '-e($r = $INC{"ExtUtils/ParseXS.pm"}) =~ s{ParseXS\\.pm$}{xsubpp}; print $r').stdout()
+      xsubpp_file_c = run_command(
+        build_perl,
+        '-MExtUtils::ParseXS',
+        '-e($r = $INC{"ExtUtils/ParseXS.pm"}) =~ s{ParseXS\\.pm$}{xsubpp}; print $r',
+        check : true,
+      ).stdout()
     endif
-    xsubpp = generator(build_perl,
+    xsubpp = generator(
+      build_perl,
       output : '@BASENAME@.c',
       capture : true,
       arguments : [ xsubpp_file_c, '@EXTRA_ARGS@', '@INPUT@' ],
@@ -419,31 +602,44 @@ int main()
     xsubpp_file = files(xsubpp_file_c)
 
     if with_perl_lib == 'module'
-      perl_install_base = run_command(build_perl, '-MText::ParseWords=shellwords', '-e', 'grep { s/^INSTALL_BASE=// && print && exit } shellwords $ENV{PERL_MM_OPT}').stdout()
+      perl_install_base = run_command(
+        build_perl,
+        '-MText::ParseWords=shellwords',
+        '-e', 'grep { s/^INSTALL_BASE=// && print && exit } shellwords $ENV{PERL_MM_OPT}',
+        check : true,
+      ).stdout()
       if perl_install_base == ''
         with_perl_lib = ''
       endif
     endif
     if with_perl_lib == ''
-      if get_option('prefix') in ['/usr/local', 'C:/']
+      if get_option('prefix') in [ '/usr/local', 'C:/' ]
         with_perl_lib = 'site'
-      elif get_option('prefix') in ['/usr']
+      elif get_option('prefix') in [ '/usr' ]
         with_perl_lib = 'vendor'
       endif
     endif
     perlmoddir = ''
-    if with_perl_lib in ['site', 'vendor', 'module']
+    if with_perl_lib in [ 'site', 'vendor', 'module' ]
       set_perl_use_lib = false
       perl_library_dir = with_perl_lib + ' default'
-      if with_perl_lib in ['site', 'vendor']
+      if with_perl_lib in [ 'site', 'vendor' ]
         perlmoddir = meson.get_cross_property('perl_install' + with_perl_lib + 'arch', UNSET)
         if perlmoddir == UNSET
-          perlmoddir = run_command(cross_perl, '-V::install' + with_perl_lib + 'arch:').stdout().split('\'')[1]
+          perlmoddir = run_command(
+            cross_perl,
+            '-V::install' + with_perl_lib + 'arch:',
+            check : true,
+          ).stdout().split('\'')[1]
         endif
       elif with_perl_lib == 'module'
         perl_archname = meson.get_cross_property('perl_archname', UNSET)
         if perl_archname == UNSET
-          perl_archname = run_command(cross_perl, '-V::archname:').stdout().split('\'')[1]
+          perl_archname = run_command(
+            cross_perl,
+            '-V::archname:',
+            check : true,
+          ).stdout().split('\'')[1]
         endif
         perlmoddir = perl_install_base / 'lib' / 'perl5' / perl_archname
       endif
@@ -464,7 +660,12 @@ int main()
     if set_perl_use_lib
       perl_inc = meson.get_cross_property('perl_inc', UNSET_ARR)
       if perl_inc == UNSET_ARR
-        set_perl_use_lib = run_command(cross_perl, '-e', 'exit ! grep $_ eq $ARGV[0], grep /^\\//, @INC', perl_use_lib).returncode() != 0
+        set_perl_use_lib = run_command(
+          cross_perl,
+          '-e', 'exit ! grep $_ eq $ARGV[0], grep /^\\//, @INC',
+          perl_use_lib,
+          check : false,
+        ).returncode() != 0
       else
         set_perl_use_lib = not perl_inc.contains(perl_use_lib)
       endif
@@ -490,8 +691,20 @@ endif
 
 have_otr = false
 if want_otr
-  libgcrypt = dependency('libgcrypt', version : '>=1.2.0', required : require_otr, static : want_static_dependency, include_type : 'system')
-  libotr = dependency('libotr', version : '>=4.1.0', required : require_otr, static : want_static_dependency, include_type : 'system')
+  libgcrypt = dependency(
+    'libgcrypt',
+    version : '>=1.2.0',
+    required : require_otr,
+    static : want_static_dependency,
+    include_type : 'system',
+  )
+  libotr = dependency(
+    'libotr',
+    version : '>=4.1.0',
+    required : require_otr,
+    static : want_static_dependency,
+    include_type : 'system',
+  )
   if libgcrypt.found() and libotr.found()
     dep += libgcrypt
     dep += libotr
@@ -505,9 +718,19 @@ endif
 
 have_capsicum = false
 if want_capsicum
-  if cc.has_function('cap_enter', dependencies : cc.find_library('c'))
-    libnv = cc.find_library('nv', required : require_capsicum)
-    nvlist_create_found = libnv.found() and cc.has_function('nvlist_create', dependencies : libnv, prefix : '#include <sys/nv.h>')
+  if cc.has_function(
+      'cap_enter',
+      dependencies : cc.find_library('c'),
+    )
+    libnv = cc.find_library(
+      'nv',
+      required : require_capsicum,
+    )
+    nvlist_create_found = libnv.found() and cc.has_function(
+      'nvlist_create',
+      dependencies : libnv,
+      prefix : '#include <sys/nv.h>',
+    )
     if nvlist_create_found
       dep += libnv
       have_capsicum = true
@@ -524,11 +747,14 @@ if want_capsicum
 endif
 
 # dependency helper sets
-dep_cflagsonly = []
+dep_cflagsonly = [  ]
 foreach d : dep
-  dep_cflagsonly += d.partial_dependency(includes : true, compile_args : true)
+  dep_cflagsonly += d.partial_dependency(
+    includes : true,
+    compile_args : true,
+  )
 endforeach
-dl_cross_dep = []
+dl_cross_dep = [  ]
 if need_dl_cross_link
   dl_cross_dep = dep
 endif
@@ -539,12 +765,19 @@ endif
 
 conf = configuration_data()
 
-conf.set('HAVE_CAPSICUM', have_capsicum, description : 'Build with Capsicum support')
+conf.set(
+  'HAVE_CAPSICUM',
+  have_capsicum,
+  description : 'Build with Capsicum support',
+)
 conf.set('HAVE_GMODULE', true)
-conf.set('HAVE_SOCKS', false, description : 'Build with socks support')
-conf.set('TERM_TRUECOLOR', want_truecolor, description : 'true color support in terminal')
-conf.set('USE_GREGEX', want_gregex, description : 'use GRegex for regular expressions')
-conf.set10('_DARWIN_USE_64_BIT_INODE', true, description : 'Enable large inode numbers on Mac OS X 10.5.')
+conf.set('TERM_TRUECOLOR', true)
+conf.set('USE_GREGEX', true)
+conf.set10(
+  '_DARWIN_USE_64_BIT_INODE',
+  true,
+  description : 'Enable large inode numbers on Mac OS X 10.5.',
+)
 conf.set_quoted('FHS_PREFIX', get_option('fhs-prefix'))
 
 headers = [
@@ -558,29 +791,110 @@ headers = [
 ]
 foreach h : headers
   if cc.has_header(h)
-    conf.set('HAVE_' + h.underscorify().to_upper(), 1, description : 'Define to 1 if you have the <' + h + '> header file.')
+    conf.set(
+      'HAVE_' + h.underscorify().to_upper(),
+      1,
+      description : 'Define to 1 if you have the <' + h + '> header file.',
+    )
   endif
 endforeach
 
+if want_textui and conf.get('HAVE_TERM_H', 0) == 1
+  if cc.links(
+      '''
+#include <stdio.h>
+#include <term.h>
+int main (void) {
+  return tputs("x", 1, putchar);
+}
+''',
+      args : '-pedantic-errors',
+      dependencies : textui_dep,
+      name : 'Curses working',
+    )
+    # ok
+  else
+    has_curses_h = cc.has_header('curses.h')
+    if has_curses_h and cc.links(
+        '''
+#include <curses.h>
+#include <term.h>
+int main (void) {
+  return tputs("x", 1, putchar);
+}
+''',
+        args : '-pedantic-errors',
+        dependencies : textui_dep,
+        name : 'Curses working with curses.h',
+      )
+      conf.set(
+        'NEED_CURSES_H',
+        1,
+        description : 'tputs needs curses.h',
+      )
+    else
+      if has_curses_h and cc.links(
+          '''
+#include <curses.h>
+#include <term.h>
+int char_putchar (char c) {
+  return putchar(c);
+}
+int main (void) {
+  return tputs("x", 1, char_putchar);
+}
+''',
+          args : '-pedantic-errors',
+          dependencies : textui_dep,
+          name : 'Curses with tputs third argument arg char',
+        )
+        conf.set(
+          'NEED_CURSES_H',
+          1,
+          description : 'tputs needs curses.h',
+        )
+        conf.set(
+          'TPUTS_SVR4',
+          1,
+          description : 'third argument of tputs has the type int (*)(char)',
+        )
+      else
+        error('could not link terminfo')
+      endif
+    endif
+  endif
+endif
+
 conf.set('HAVE_LIBUTF8PROC', have_libutf8proc)
 conf.set_quoted('PACKAGE_VERSION', package_version)
 conf.set_quoted('PACKAGE_TARNAME', meson.project_name())
 
-configure_file(output : 'irssi-config.h',
+configure_file(
+  output : 'irssi-config.h',
   configuration : conf,
-  install_dir : includedir / incdir)
+  install_dir : includedir / incdir,
+)
 
 ##########
 # CFLAGS #
 ##########
 
 #### warnings ####
-add_project_arguments(cc.get_supported_arguments('-Werror=declaration-after-statement'), language : 'c')
+add_project_arguments(
+  cc.get_supported_arguments('-Werror=declaration-after-statement'),
+  language : 'c',
+)
 
 #### personality ####
-add_project_arguments(cc.get_supported_arguments('-fno-strict-aliasing'), language : 'c')
+add_project_arguments(
+  cc.get_supported_arguments('-fno-strict-aliasing'),
+  language : 'c',
+)
 if get_option('buildtype').contains('debug')
-  add_project_arguments(cc.get_supported_arguments('-fno-omit-frame-pointer'), language : 'c')
+  add_project_arguments(
+    cc.get_supported_arguments('-fno-omit-frame-pointer'),
+    language : 'c',
+  )
 endif
 
 if want_fuzzer
@@ -588,7 +902,10 @@ if want_fuzzer
     if not cc.has_argument('-fsanitize=fuzzer-no-link')
       error('compiler does not support -fsanitize=fuzzer-no-link, try clang?')
     endif
-    add_project_arguments('-fsanitize=fuzzer-no-link', language : 'c')
+    add_project_arguments(
+      '-fsanitize=fuzzer-no-link',
+      language : 'c',
+    )
   endif
   if fuzzer_link_language != 'c'
     add_languages(fuzzer_link_language)
@@ -600,7 +917,7 @@ endif
 ##############
 
 pc = import('pkgconfig')
-pc_requires = []
+pc_requires = [  ]
 if not glib_internal
   pc_requires += glib_dep
 endif
@@ -615,15 +932,14 @@ if signalsfile.startswith('/')
 else
   signalsfile = '${prefix}' / signalsfile
 endif
-pc.generate(filebase : 'irssi-1',
+pc.generate(
+  filebase : 'irssi-1',
   name : 'Irssi',
   description : 'Irssi chat client',
   version : package_version,
   requires : pc_requires,
-  variables : [
-    'irssimoduledir=${libdir}' / incdir / 'modules',
-    'signalsfile=' + signalsfile
-  ])
+  variables : [ 'irssimoduledir=${libdir}' / incdir / 'modules', 'signalsfile=' + signalsfile ],
+)
 
 ###########
 # irssi.1 #
@@ -663,8 +979,6 @@ if have_perl
 endif
 message('Install prefix ................... : ' + get_option('prefix'))
 message('')
-message('Building with true color support.. : ' + want_truecolor.to_string('yes', 'no'))
-message('Building with GRegex ............. : ' + want_gregex.to_string('yes', 'no'))
 message('Building with Capsicum ........... : ' + have_capsicum.to_string('yes', 'no'))
 message('Building with utf8proc ........... : ' + have_libutf8proc.to_string('yes', 'no'))
 message('Building with OTR support ........ : ' + have_otr.to_string('yes', 'no'))

meson_options.txt

@@ -7,8 +7,6 @@ option('with-proxy',        type : 'combo',  description : 'Build irssi-proxy',
 option('with-perl-lib',     type : 'string', description : 'Specify where to install the Perl libraries for Irssi')
 option('with-perl',         type : 'combo',  description : 'Build with Perl support',                     choices : ['auto', 'yes', 'no'])
 option('with-otr',          type : 'combo',  description : 'Build with OTR support',                      choices : ['auto', 'yes', 'no'])
-option('enable-true-color', type : 'combo',  description : 'Build with true color support in terminal',   choices : ['no', 'yes'])
-option('disable-gregex',    type : 'combo',  description : 'Build without GRegex (fall back to regex.h)', choices : ['no', 'yes'])
 option('disable-utf8proc',  type : 'combo',  description : 'Build without Julia\'s utf8proc',             choices : ['auto', 'yes', 'no'])
 option('with-capsicum',     type : 'combo',  description : 'Build with Capsicum support',                 choices : ['auto', 'yes', 'no'])
 option('static-dependency', type : 'combo',  description : 'Request static dependencies',                 choices : ['no', 'yes'])

scripts/Makefile.am

@@ -1,18 +0,0 @@
-SUBDIRS = examples
-
-scriptdir = $(datadir)/irssi/scripts
-
-script_DATA = \
-	autoop.pl \
-	autorejoin.pl \
-	buf.pl \
-	dns.pl \
-	kills.pl \
-	mail.pl \
-	mlock.pl \
-	quitmsg.pl \
-	scriptassist.pl \
-	usercount.pl
-
-EXTRA_DIST = $(script_DATA) \
-	meson.build

scripts/autoop.pl

@@ -5,7 +5,7 @@ use Irssi;
 use strict;
 use vars qw($VERSION %IRSSI);
 
-$VERSION = "1.10";
+$VERSION = "1.11";
 %IRSSI = (
     authors     => 'Timo Sirainen & Jostein Kjønigsen',
     name        => 'autoop',
@@ -98,10 +98,11 @@ sub load_autoops {
     %opnicks = ();
     open(CONF, "<", "$file") or return;
     while (my $line = <CONF>) {
-	if ($line !=~ /^\s*$/) {
-	    cmd_autoop($line);
-	    $count++;
-	}
+        chomp($line);
+        if ($line !~ /^\s*$/) {
+            cmd_autoop($line);
+            $count++;
+        }
     }
     close(CONF);
     

scripts/examples/Makefile.am

@@ -1,8 +0,0 @@
-scriptdir = $(datadir)/irssi/scripts
-
-script_DATA = \
-	command.pl \
-	msg-event.pl \
-	redirect.pl
-
-EXTRA_DIST = $(script_DATA)

scripts/mail.pl

@@ -1,6 +1,6 @@
 use strict;
 use vars qw($VERSION %IRSSI);
-$VERSION = "2.92";
+$VERSION = "2.93";
 %IRSSI = (
     authors     => "Timo Sirainen, Matti Hiljanen, Joost Vunderink, Bart Matthaei",
     contact     => "tss\@iki.fi, matti\@hiljanen.com, joost\@carnique.nl, bart\@dreamflow.nl",
@@ -63,8 +63,8 @@ sub cmd_print_help {
   "/MAILBOX SHOW\n".
   "    - Shows a list of the defined mailboxes.\n\n".
   "Use the following commands to change the behaviour:\n\n".
-  "/SET MAILDIRMODE on|off\n".
-  "    - If maildirmode is on, the mailboxes in the list are assumed to be ".
+  "/SET MAILDIR_MODE on|off\n".
+  "    - If maildir_mode is on, the mailboxes in the list are assumed to be ".
   "directories. Otherwise they are assumed to be spool files.\n".
   "      Default: off.\n".
   "/SET MAIL_OLDNOTNEW on|off\n".

scripts/meson.build

@@ -11,4 +11,5 @@ install_data(
     'scriptassist.pl',
     'usercount.pl',
   ),
-  install_dir : scriptdir)
+  install_dir : scriptdir,
+)

scripts/scriptassist.pl

@@ -5,7 +5,7 @@
 
 use strict;
 
-our $VERSION = '2022053100';
+our $VERSION = '2023111700';
 our %IRSSI = (
     authors     => 'Stefan \'tommie\' Tomanek',
     contact     => 'stefan@pico.ruhr.de',
@@ -22,6 +22,8 @@ our ($forked, %remote_db, $have_gpg, @complist);
 use Irssi 20020324;
 use CPAN::Meta::YAML;
 use LWP::UserAgent;
+use Hash::Util qw(lock_ref_keys);
+use JSON::PP;
 use POSIX;
 use version;
 
@@ -43,7 +45,7 @@ sub show_help {
 /scriptassist info <scripts>
     Display information about <scripts>
 /scriptassist ratings <scripts|all>
-    Retrieve the average ratings of the the scripts
+    Retrieve the average ratings of the scripts
 /scriptassist top <num>
     Retrieve the first <num> top rated scripts
 /scriptassist new <num>
@@ -199,87 +201,163 @@ sub get_unknown {
 }
 
 sub get_names {
-    my ($sname, $db) = shift;
+    my ($sname, $db, $votes) = @_;
     $sname =~ s/\s+$//;
-    $sname =~ s/\.pl$//;
-    my $plname = "$sname.pl";
+    my $ext = 'pl';  # default extension
+    if ($sname =~ s/\.(\w{2,3})$//) {
+	$ext = $1;
+    }
+    my $plname = "$sname.$ext";
     $sname =~ s/^.*\///;
     my $xname = $sname;
     $xname =~ s/\W/_/g;
     my $pname = "${xname}::";
     if ($xname ne $sname || $sname =~ /_/) {
 	my $dir = Irssi::get_irssi_dir()."/scripts/";
-	if ($db && exists $db->{"$sname.pl"}) {
+	if ($db && exists $db->{$plname}) {
 	    # $found = 1;
-	} elsif (-e $dir.$plname || -e $dir."$sname.pl" || -e $dir."autorun/$sname.pl") {
+	} elsif (-e $dir.$plname || -e $dir."autorun/".$plname) {
 	    # $found = 1;
 	} else {
 	    # not found
 	    my $pat = $xname; $pat =~ y/_/?/;
 	    my $re = "\Q$xname"; $re =~ s/\Q_/./g;
 	    if ($db) {
-		my ($cand) = grep /^$re\.pl$/, sort keys %$db;
+		my ($cand) = grep /^$re\.\Q$ext\E$/, sort keys %$db;
 		if ($cand) {
-		    return get_names($cand, $db);
+		    return get_names($cand, $db, $votes);
 		}
 	    }
-	    my ($cand) = glob "'$dir$pat.pl' '${dir}autorun/$pat.pl'";
+	    my ($cand) = glob "'$dir$pat.$ext' '${dir}autorun/$pat.$ext'";
 	    if ($cand) {
 		$cand =~ s/^.*\///;
-		return get_names($cand, $db);
+		return get_names($cand, $db, $votes);
 	    }
 	}
     }
-    ($sname, $plname, $pname, $xname)
+    my ($script_stash, $script_irssi, $script_db, $local_version);
+    $script_db = $db->{$plname} if $db && exists $db->{$plname};
+    if (lc $ext eq 'pl') {
+	$script_stash = $Irssi::Script::{$pname};
+    }
+    elsif (lc $ext eq 'py' && is_python_loaded()) {
+	my $filename;
+	capture_print_text_command(
+	    'py list',
+	    sub {
+		for my $line (@_[ 1 .. $#_ ]) {
+		    my ($script, $fn) = split ' ', $line, 2;
+		    if ($script eq $sname) {
+			$filename = $fn;
+		    }
+		}
+	    });
+	if (defined $filename) {
+	    my $filename_quoted = $filename;
+	    $filename_quoted =~ s/[\\']/\\$&/g;
+	    capture_print_text_command(
+		# make sure the command line stays short
+		'py exec ' .
+		(join ';', split /\n/, <<PYTHON
+import ast as A, types as _, json
+i = 'IRSSI'
+v = '__version__'
+T = isinstance
+f = '$filename_quoted'
+a = lambda _: T(_, A.Assign)
+n = lambda _: T(_, A.Name)
+y = lambda _: _.id
+t = lambda _: list(map(y, filter(n, _.targets)))
+C = lambda e: lambda _: a(_) and t(_) == [e]
+O = _.SimpleNamespace(value=A.Constant(None))
+P = A.parse(open(f).read(), filename=f)
+f = lambda e: A.literal_eval(next(filter(C(e), P.body), O).value)
+print(json.dumps({ i: f(i), v: f(v) }))
+PYTHON
+		),
+		sub {
+		    eval {
+			my $doc = decode_json("@_");
+			$script_stash = { IRSSI => $doc->{IRSSI}, VERSION => \($doc->{__version__}) };
+		    };
+		}
+	       );
+	}
+    }
+    if (defined $script_stash) {
+	$script_irssi = $script_stash->{IRSSI};
+	$local_version = ${$script_stash->{VERSION}}
+	  if $script_stash->{VERSION};
+    }
+    lock_ref_keys({
+	sname => $ext eq 'pl' ? $sname : $plname,
+	plname => $plname,
+	pname => $pname,
+	xname => $xname,
+	stash => $script_stash,
+	irssi => $script_irssi,
+	db => $script_db,
+	db_version => ($script_db ? $script_db->{version} : undef),
+	local_version => $local_version,
+	($votes ? (votes => $votes->{$plname}) : ()),
+    })
 }
 
 sub script_info {
     my ($scripts) = @_;
     my %result;
     my $xml = get_scripts();
+    my $py = is_python_loaded();
     foreach (@{$scripts}) {
-	my ($sname, $plname, $pname) = get_names($_, $xml);
-	next unless (defined $xml->{$plname} || ( exists $Irssi::Script::{$pname} && exists $Irssi::Script::{$pname}{IRSSI} ));
-	$result{$sname}{version} = get_remote_version($sname, $xml);
+	my %r;
+	my $n = get_names($_, $xml);
+	next unless (defined $n->{db} || defined $n->{irssi});
+	$r{version} = $n->{db_version};
 	my @headers = ('authors', 'contact', 'description', 'license', 'source');
 	foreach my $entry (@headers) {
-	    $result{$sname}{$entry} = $Irssi::Script::{$pname}{IRSSI}{$entry};
-	    if (defined $xml->{$plname}{$entry}) {
-		$result{$sname}{$entry} = $xml->{$plname}{$entry};
+	    $r{$entry} = $n->{irssi}{$entry};
+	    if ($n->{db} && defined $n->{db}{$entry}) {
+		$r{$entry} = $n->{db}{$entry};
 	    }
 	}
-	if ($xml->{$plname}{signature_available}) {
-	    $result{$sname}{signature_available} = 1;
+	if ($n->{db} && $n->{db}{signature_available}) {
+	    $r{signature_available} = 1;
 	}
-	if (defined $xml->{$plname}{modules}) {
-	    my $modules = $xml->{$plname}{modules};
+	if ($n->{db} && defined $n->{db}{modules}) {
+	    my $modules = $n->{db}{modules};
 	    foreach my $mod (split(/ /, $modules)) {
 		my $opt = ($mod =~ /\((.*)\)/)? 1 : 0;
 		$mod = $1 if $1;
-		$result{$sname}{modules}{$mod}{optional} = $opt;
-		$result{$sname}{modules}{$mod}{installed} = module_exist($mod);
+		$r{modules}{$mod}{optional} = $opt;
+		$r{modules}{$mod}{installed} = module_exist($mod);
 	    }
-	} elsif (defined $Irssi::Script::{$pname}{IRSSI}{modules}) {
-	    my $modules = $Irssi::Script::{$pname}{IRSSI}{modules};
+	} elsif ($n->{irssi} && defined $n->{irssi}{modules}) {
+	    my $modules = $n->{irssi}{modules};
 	    foreach my $mod (split(/ /, $modules)) {
 		my $opt = ($mod =~ /\((.*)\)/)? 1 : 0;
 		$mod = $1 if $1;
-		$result{$sname}{modules}{$mod}{optional} = $opt;
-		$result{$sname}{modules}{$mod}{installed} = module_exist($mod);
+		$r{modules}{$mod}{optional} = $opt;
+		$r{modules}{$mod}{installed} = module_exist($mod);
 	    }
 	}
-	# if (defined $xml->{$plname}{depends}) {
-	#     my $depends = $xml->{$plname}{depends};
+	if (!$py && $n->{db} && $n->{db}{language} eq 'Python') {  # py
+	    $r{modules}{'irssi-python module'}{installed} = 0;
+	}
+	# if (defined $n->{db}{depends}) {
+	#     my $depends = $n->{db}{depends};
 	#     foreach my $dep (split(/ /, $depends)) {
-	# 	$result{$sname}{depends}{$dep}{installed} = 1; #(defined ${ 'Irssi::Script::'.$dep });
+	# 	$r{depends}{$dep}{installed} = 1; #(defined ${ 'Irssi::Script::'.$dep });
 	#     }
 	# }
+	$result{$n->{sname}} = \%r;
     }
     return \%result;
 }
 
 sub get_rate_url {
     my ($src) = @_;
+    if (ref $src) { ($src) = grep { $_ } map { $_->{source} } values %$src; }
+    die("No script source address found\n") unless $src;
     my $ua = LWP::UserAgent->new(env_proxy=>1, keep_alive=>1, timeout=>30);
     $ua->agent('ScriptAssist/'.$VERSION);
     my $request = HTTP::Request->new('GET', $src);
@@ -288,6 +366,9 @@ sub get_rate_url {
 	my $error = join "\n", $response->status_line(), (grep / at .* line \d+/, split "\n", $response->content()), '';
 	die("Fetching ratings location failed: $error");
     }
+    if (my $error = $response->header('X-Died')) {
+	die("$error\n");
+    }
     my $votes_url;
     for my $tag ($response->content() =~ /<script([^>]*)>/g) {
 	my $attr = " $tag ";
@@ -299,7 +380,7 @@ sub get_rate_url {
     }
     $request = HTTP::Request->new('GET', $votes_url);
     $response = $ua->request($request);
-    if (!$response->is_success) {
+    if (!$response->is_success || $response->header('X-Died')) {
 	my $error = join "\n", $response->status_line(), (grep / at .* line \d+/, split "\n", $response->content()), '';
 	die("Fetching ratings failed: $error");
     }
@@ -311,16 +392,16 @@ sub get_rate_url {
 sub rate_script {
     my ($script, $stars) = @_;
     my $xml = get_scripts();
-    my $votes = get_rate_url(map { $_->{source} } values %$xml);
-    my ($sname, $plname, $pname) = get_names($script, $xml);
-    die "Script $script not found\n" unless $votes->{$plname};
-    return $votes->{$plname}{u}
+    my $votes = get_rate_url($xml);
+    my $n = get_names($script, $xml, $votes);
+    die "Script $script not found\n" unless $n->{votes};
+    return $n->{votes}{u}
 }
 
 sub get_ratings {
     my ($scripts, $limit) = @_;
     my $xml = get_scripts();
-    my $votes = get_rate_url(map { $_->{source} } values %$xml);
+    my $votes = get_rate_url($xml);
     foreach (keys %{$votes}) {
 	if ($xml->{$_}) {
 	    $xml->{$_}{votes} = $votes->{$_}{v};
@@ -329,9 +410,9 @@ sub get_ratings {
     my %result;
     if (@{$scripts}) {
 	foreach (@{$scripts}) {
-	    my ($sname, $plname, $pname) = get_names($_, $xml);
-	    next unless (defined $xml->{$plname} || ( exists $Irssi::Script::{$pname} && exists $Irssi::Script::{$pname}{IRSSI} ));
-	    $result{$plname} = [$xml->{$plname}{votes}];
+	    my $n = get_names($_, $xml);
+	    next unless ($n->{db} || $n->{irssi});
+	    $result{$n->{plname}} = [$n->{db}{votes}];
 	}
     } else {
 	my @keys = sort { $xml->{$b}{votes} <=> $xml->{$a}{votes}
@@ -371,16 +452,22 @@ sub debug_scripts {
     my ($scripts) = @_;
     my %result;
     my $xml = get_scripts();
+    my $py = is_python_loaded();
     foreach (@{$scripts}) {
-	my ($sname, $plname) = get_names($_, $xml);
-	if (defined $xml->{$plname}{modules}) {
-	    my $modules = $xml->{$plname}{modules};
+	my %r;
+	my $n = get_names($_, $xml);
+	if ($n->{db} && defined $n->{db}{modules}) {
+	    my $modules = $n->{db}{modules};
 	    foreach my $mod (split(/ /, $modules)) {
                 my $opt = ($mod =~ /\((.*)\)/)? 1 : 0;
                 $mod = $1 if $1;
-                $result{$sname}{$mod}{optional} = $opt;
-                $result{$sname}{$mod}{installed} = module_exist($mod);
+                $r{$mod}{optional} = $opt;
+                $r{$mod}{installed} = module_exist($mod);
 	    }
+	    $result{$n->{sname}} = \%r;
+	}
+	if (!$py && $n->{db} && $n->{db}{language} eq 'Python') {  # py
+	    $result{$n->{sname}}{'irssi-python module'}{installed} = 0;
 	}
     }
     return(\%result);
@@ -391,11 +478,11 @@ sub install_scripts {
     my %success;
     my $dir = Irssi::get_irssi_dir()."/scripts/";
     foreach (@{$scripts}) {
-	my ($sname, $plname, $pname) = get_names($_, $xml);
-	if (get_local_version($sname) && (-e $dir.$plname)) {
-	    $success{$sname}{installed} = -2;
+	my $n = get_names($_, $xml);
+	if ($n->{stash} && (-e $dir.$n->{plname})) {
+	    $success{$n->{sname}}{installed} = -2;
 	} else {
-	    $success{$sname} = download_script($sname, $xml);
+	    $success{$n->{sname}} = download_script($n->{sname}, $xml);
 	}
     }
     return \%success;
@@ -406,24 +493,24 @@ sub update_scripts {
     $list = loaded_scripts() if ($list->[0] eq "all" || scalar(@$list) == 0);
     my %status;
     foreach (@{$list}) {
-	my ($sname) = get_names($_, $database);
-	my $local = get_local_version($sname);
-	my $remote = get_remote_version($sname, $database);
+	my $n = get_names($_, $database);
+	my $local = $n->{local_version};
+	my $remote = $n->{db_version};
 	next if $local eq '' || $remote eq '';
 	if (compare_versions($local, $remote) eq "older") {
-	    $status{$sname} = download_script($sname, $database);
+	    $status{$n->{sname}} = download_script($n->{sname}, $database);
 	} else {
-	    $status{$sname}{installed} = -2;
+	    $status{$n->{sname}}{installed} = -2;
 	}
-	$status{$sname}{remote} = $remote;
-	$status{$sname}{local} = $local;
+	$status{$n->{sname}}{remote} = $remote;
+	$status{$n->{sname}}{local} = $local;
     }
     return \%status;
 }
 
 sub search_scripts {
     my ($query, $database) = @_;
-    $query =~ s/\.pl\Z//;
+    $query =~ s/\.pl\Z//;  # pl
     my %result;
     foreach (sort keys %{$database}) {
 	my %entry = %{$database->{$_}};
@@ -432,7 +519,7 @@ sub search_scripts {
 	$string .= $entry{description} if defined $entry{description};
 	if ($string =~ /$query/i) {
 	    my $name = $_;
-	    $name =~ s/\.pl$//;
+	    $name =~ s/\.pl$//;  # pl
 	    if (defined $entry{description}) {
 		$result{$name}{desc} = $entry{description};
 	    } else {
@@ -443,7 +530,7 @@ sub search_scripts {
 	    } else {
 		$result{$name}{authors} = "";
 	    }
-	    if (get_local_version($name)) {
+	    if (get_names($name, $database)->{stash}) {
 		$result{$name}{installed} = 1;
 	    } else {
 		$result{$name}{installed} = 0;
@@ -531,8 +618,8 @@ sub print_unknown {
 	    my $text .= "The command '/".$cmd."' is provided by the script '".$data->{$cmd}{$_}{name}."'.\n";
 	    $text .= "This script is currently not installed on your system.\n";
 	    $text .= "If you want to install the script, enter\n";
-	    my ($name) = get_names($_);
-	    $text .= "  %U/script install ".$name."%U ";
+	    my $n = get_names($_);
+	    $text .= "  %U/script install ".$n->{sname}."%U ";
 	    my $output = draw_box("ScriptAssist", $text, "'".$_."' missing", 1);
 	    print CLIENTCRAP $output;
 	}
@@ -541,10 +628,10 @@ sub print_unknown {
 
 sub check_autorun {
     my ($script) = @_;
-    my (undef, $plname) = get_names($script);
+    my $n = get_names($script);
     my $dir = Irssi::get_irssi_dir()."/scripts/";
-    if (-e $dir."/autorun/".$plname) {
-	if (readlink($dir."/autorun/".$plname) eq "../".$plname) {
+    if (-e $dir."/autorun/".$n->{plname}) {
+	if (readlink($dir."/autorun/".$n->{plname}) eq "../".$n->{plname}) {
 	    return 1;
 	}
     }
@@ -582,14 +669,15 @@ sub print_info {
     my $line;
     foreach my $script (sort keys(%data)) {
 	my ($local, $autorun);
-	if (get_local_version($script)) {
+	my $n = get_names($script);
+	if ($n->{stash}) {
 	    $line .= "%go%n ";
-	    $local = get_local_version($script);
+	    $local = $n->{local_version};
 	} else {
 	    $line .= "%ro%n ";
 	    $local = undef;
 	}
-	if (defined $local || check_autorun($script)) {
+	if ($n->{stash} || check_autorun($script)) {
 	    $autorun = "no";
 	    $autorun = "yes" if check_autorun($script);
 	} else {
@@ -643,7 +731,7 @@ sub print_ratings {
     my @table;
     foreach my $script (sort {$data{$b}{rating}<=>$data{$a}{rating}} keys(%data)) {
 	my @line;
-	if (get_local_version($script)) {
+	if (get_names($script)->{stash}) {
 	    push @line, "%go%n";
 	} else {
 	    push @line, "%yo%n";
@@ -660,13 +748,13 @@ sub print_new {
     my @table;
     foreach (sort {$list->{$b}{modified} cmp $list->{$a}{modified}} keys %$list) {
 	my @line;
-	my ($name) = get_names($_);
-        if (get_local_version($name)) {
+	my $n = get_names($_);
+        if ($n->{stash}) {
             push @line, "%go%n";
         } else {
             push @line, "%yo%n";
         }
-	push @line, "%9".$name."%9";
+	push @line, "%9".$n->{sname}."%9";
 	push @line, $list->{$_}{modified};
 	push @table, \@line;
     }
@@ -678,14 +766,23 @@ sub print_debug {
     my $line;
     foreach my $script (sort keys %data) {
 	$line .= "%ro%n %9".$script."%9 failed to load\n";
-	$line .= "  Make sure you have the following perl modules installed:\n";
+	my $py = $data{$script}{'irssi-python module'};
+	if ($py) {  # py
+	    $line .= "  You are attempting to load a Python script!\n";
+	} else {
+	    $line .= "  Make sure you have the following perl modules installed:\n";
+	}
 	foreach (sort keys %{$data{$script}}) {
 	    if ( $data{$script}{$_}{installed} == 1 ) {
 		$line .= "  %g->%n ".$_." (found)";
 	    } else {
 		$line .= "  %r->%n ".$_." (not found)\n";
 		$line .= "     [This module is optional]\n" if $data{$script}{$_}{optional};
-		$line .= "     [Try /scriptassist cpan ".$_."]";
+		if ($py) {  # py
+		    $line .= "     [If you have it installed, try: /load python]";
+		} else {
+		    $line .= "     [Try /scriptassist cpan ".$_."]";
+		}
 	    }
 	    $line .= "\n";
 	}
@@ -695,7 +792,13 @@ sub print_debug {
 
 sub load_script {
     my ($script) = @_;
-    Irssi::command('script load '.$script);
+    if ($script =~ s/\.py$//i) {  # py
+	if (is_python_loaded()) {
+	    Irssi::command('py load '.$script);
+	}
+    } else {
+	Irssi::command('script load '.$script);  # pl
+    }
 }
 
 sub print_install {
@@ -715,7 +818,7 @@ sub print_install {
 	    } else {
 		load_script($script) unless (lc($script) eq lc($IRSSI{name}));
 	    }
-    	    if (get_local_version($script) && not lc($script) eq lc($IRSSI{name})) {
+	    if (get_names($script)->{stash} && not lc($script) eq lc($IRSSI{name})) {
 		$line .= "%go%n %9".$script."%9 installed\n";
 		push @installed, $script;
 	    } elsif (lc($script) eq lc($IRSSI{name})) {
@@ -751,16 +854,14 @@ sub list_sbitems {
     my ($scripts) = @_;
     my $text;
     foreach (@$scripts) {
-	next unless exists $Irssi::Script::{"${_}::"};
-	next unless exists $Irssi::Script::{"${_}::"}{IRSSI};
-	my $header = $Irssi::Script::{"${_}::"}{IRSSI};
-	next unless $header->{sbitems};
+	my $n = get_names($_);
+	next unless $n->{irssi}{sbitems};
 	$text .= '%9"'.$_.'"%9 provides the following statusbar item(s):'."\n";
-	$text .= '  ->'.$_."\n" foreach (split / /, $header->{sbitems});
+	$text .= '  ->'.$_."\n" foreach (split / /, $n->{irssi}{sbitems});
     }
     return unless $text;
     $text .= "\n";
-    $text .= "Enter '/statusbar window add <item>' to add an item.";
+    $text .= "Enter '/statusbar additem <item> window' to add an item.";
     print CLIENTCRAP draw_box('ScriptAssist', $text, 'sbitems', 1);
 }
 
@@ -838,14 +939,12 @@ sub print_update {
 
 sub contact_author {
     my ($script) = @_;
-    my ($sname, $plname, $pname) = get_names($script);
-    return unless exists $Irssi::Script::{$pname};
-    my $header = $Irssi::Script::{$pname}{IRSSI};
-    if ($header && defined $header->{contact}) {
-	my @ads = split(/ |,/, $header->{contact});
+    my $n = get_names($script);
+    if ($n->{irssi} && defined $n->{irssi}{contact}) {
+	my @ads = split(/ |,/, $n->{irssi}{contact});
 	my $address = $ads[0];
 	$address .= '?subject='.$script;
-	$address .= '_'.get_local_version($script) if defined get_local_version($script);
+	$address .= '_'.$n->{local_version} if $n->{local_version};
 	call_openurl($address) if $address =~ /[\@:]/;
     }
 }
@@ -874,6 +973,10 @@ sub get_scripts {
 	    $error = join "\n", $response->status_line(), (grep / at .* line \d+/, split "\n", $response->content()), '';
 	    next;
 	}
+	if (my $died = $response->header('X-Died')) {
+	    $error = $died;
+	    next;
+	}
 	$fetched = 1;
 	my $data = $response->content();
 	my $src = $site;
@@ -929,20 +1032,6 @@ sub get_scripts {
     return $remote_db{db};
 }
 
-sub get_remote_version {
-    my ($script, $database) = @_;
-    my $plname = (get_names($script, $database))[1];
-    return $database->{$plname}{version};
-}
-
-sub get_local_version {
-    my ($script) = @_;
-    my $pname = (get_names($script))[2];
-    return unless exists $Irssi::Script::{$pname};
-    my $vref = $Irssi::Script::{$pname}{VERSION};
-    return $vref ? $$vref : undef;
-}
-
 sub compare_versions {
     my ($ver1, $ver2) = @_;
     for ($ver1, $ver2) {
@@ -959,11 +1048,42 @@ sub compare_versions {
     return 'equal';
 }
 
+sub is_python_loaded {
+    !! grep { $_->{cmd} eq 'py' } Irssi::commands
+}
+
+my @print_text_capture;
+sub capture_print_text {
+    my ($dest, $text, $plain) = @_;
+    push @print_text_capture, $plain;
+    Irssi::signal_stop;
+}
+
+sub capture_print_text_command {
+    my ($command, $sub) = @_;
+    Irssi::signal_add_first('print text', 'capture_print_text');
+    @print_text_capture = ();
+    Irssi::command($command);
+    my @capture = @print_text_capture;
+    Irssi::signal_remove('print text', 'capture_print_text');
+    @print_text_capture = ();
+    $sub->(@capture);
+}
+
 sub loaded_scripts {
     my @modules;
-    foreach (sort grep(s/::$//, keys %Irssi::Script::)) {
+    foreach (sort grep(s/::$//, keys %Irssi::Script::)) {  # pl
 	push @modules, $_;
     }
+    if (is_python_loaded()) {
+	capture_print_text_command(
+	    'py list', sub {
+		for my $line (@_[ 1 .. $#_ ]) {
+		    my ($script, $file) = split ' ', $line, 2;
+		    push @modules, "$script.py";
+		}
+	    });
+    }
     return \@modules;
 }
 
@@ -971,9 +1091,9 @@ sub check_scripts {
     my ($data) = @_;
     my %versions;
     foreach (@{loaded_scripts()}) {
-	my ($sname) = get_names($_, $data);
-	my $remote = get_remote_version($sname, $data);
-	my $local = get_local_version($sname);
+	my $n = get_names($_, $data);
+	my $remote = $n->{db_version};
+	my $local = $n->{local_version};
 	my $state;
 	if ($local && $remote) {
 	    $state = compare_versions($local, $remote);
@@ -986,9 +1106,9 @@ sub check_scripts {
 	    $remote = '/';
 	}
 	if ($state) {
-	    $versions{$sname}{state} = $state;
-	    $versions{$sname}{remote} = $remote;
-	    $versions{$sname}{local} = $local;
+	    $versions{$n->{sname}}{state} = $state;
+	    $versions{$n->{sname}}{remote} = $remote;
+	    $versions{$n->{sname}}{local} = $local;
 	}
     }
     return \%versions;
@@ -996,40 +1116,40 @@ sub check_scripts {
 
 sub download_script {
     my ($script, $xml) = @_;
-    my ($sname, $plname) = get_names($script, $xml);
+    my $n = get_names($script, $xml);
+    my $site = $n->{db}{source};
     my %result;
-    my $site = $xml->{$plname}{source};
     $result{installed} = 0;
     $result{signed} = 0;
     my $dir = Irssi::get_irssi_dir();
-    my $ua = LWP::UserAgent->new(env_proxy => 1,keep_alive => 1,timeout => 30);
+    my $ua = LWP::UserAgent->new(env_proxy => 1, keep_alive => 1, timeout => 30);
     $ua->agent('ScriptAssist/'.2003020803);
-    my $request = HTTP::Request->new('GET', $site.'/scripts/'.$script.'.pl');
+    my $request = HTTP::Request->new('GET', $site.'/scripts/'.$n->{plname});
     my $response = $ua->request($request);
-    if ($response->is_success()) {
+    if ($response->is_success() && !$response->header('X-Died')) {
 	my $file = $response->content();
 	mkdir $dir.'/scripts/' unless (-e $dir.'/scripts/');
-	open(my $F, '>', $dir.'/scripts/'.$plname.'.new');
-	print $F $file;
-	close($F);
+	open(my $f, '>', $dir.'/scripts/'.$n->{plname}.'.new');
+	print $f $file;
+	close($f);
 	if ($have_gpg && Irssi::settings_get_bool('scriptassist_use_gpg')) {
 	    my $ua2 = LWP::UserAgent->new(env_proxy => 1,keep_alive => 1,timeout => 30);
 	    $ua->agent('ScriptAssist/'.2003020803);
-	    my $request2 = HTTP::Request->new('GET', $site.'/signatures/'.$plname.'.asc');
+	    my $request2 = HTTP::Request->new('GET', $site.'/signatures/'.$n->{plname}.'.asc');
 	    my $response2 = $ua->request($request2);
-	    if ($response2->is_success()) {
+	    if ($response2->is_success() && !$response->header('X-Died')) {
 		my $sig_dir = $dir.'/scripts/signatures/';
 		mkdir $sig_dir unless (-e $sig_dir);
-		open(my $S, '>', $sig_dir.$plname.'.asc');
+		open(my $s, '>', $sig_dir.$n->{plname}.'.asc');
 		my $file2 = $response2->content();
-		print $S $file2;
-		close($S);
+		print $s $file2;
+		close($s);
 		my $sig;
 		foreach (1..2) {
 		    # FIXME gpg needs two rounds to load the key
 		    my $gpg = new GnuPG();
 		    eval {
-			$sig = $gpg->verify( file => $dir.'/scripts/'.$plname.'.new', signature => $sig_dir.$plname.'.asc' );
+			$sig = $gpg->verify( file => $dir.'/scripts/'.$n->{plname}.'.new', signature => $sig_dir.$n->{plname}.'.asc' );
 		    };
 		}
 		if (defined $sig->{user}) {
@@ -1055,8 +1175,8 @@ sub download_script {
     if ($result{installed}) {
 	my $old_dir = "$dir/scripts/old/";
 	mkdir $old_dir unless (-e $old_dir);
-	rename "$dir/scripts/$plname", "$old_dir/$plname.old" if -e "$dir/scripts/$plname";
-	rename "$dir/scripts/$plname.new", "$dir/scripts/$plname";
+	rename "$dir/scripts/".$n->{plname}, "$old_dir/".$n->{plname}.".old" if -e "$dir/scripts/".$n->{plname};
+	rename "$dir/scripts/".$n->{plname}.".new", "$dir/scripts/".$n->{plname};
     }
     return \%result;
 }
@@ -1083,23 +1203,23 @@ sub print_check {
 
 sub toggle_autorun {
     my ($script) = @_;
-    my ($sname, $plname) = get_names($script);
+    my $n = get_names($script);
     my $dir = Irssi::get_irssi_dir()."/scripts/";
     mkdir $dir."autorun/" unless (-e $dir."autorun/");
-    return unless (-e $dir.$plname);
-    if (-e $dir."/autorun/".$plname) {
-	if (readlink($dir."/autorun/".$plname) eq "../".$plname) {
-	    if (unlink($dir."/autorun/".$plname)) {
-		print CLIENTCRAP "%R>>%n Autorun of ".$sname." disabled";
+    return unless (-e $dir.$n->{plname});
+    if (-e $dir."/autorun/".$n->{plname}) {
+	if (readlink($dir."/autorun/".$n->{plname}) eq "../".$n->{plname}) {
+	    if (unlink($dir."/autorun/".$n->{plname})) {
+		print CLIENTCRAP "%R>>%n Autorun of ".$n->{sname}." disabled";
 	    } else {
 		print CLIENTCRAP "%R>>%n Unable to delete link";
 	    }
 	} else {
-	    print CLIENTCRAP "%R>>%n ".$dir."/autorun/".$plname." is not a correct link";
+	    print CLIENTCRAP "%R>>%n ".$dir."/autorun/".$n->{plname}." is not a correct link";
 	}
     } else {
-	if (symlink("../".$plname, $dir."/autorun/".$plname)) {
-    	    print CLIENTCRAP "%R>>%n Autorun of ".$sname." enabled";
+	if (symlink("../".$n->{plname}, $dir."/autorun/".$n->{plname})) {
+	    print CLIENTCRAP "%R>>%n Autorun of ".$n->{sname}." enabled";
 	} else {
 	    print CLIENTCRAP "%R>>%n Unable to create autorun link";
 	}
@@ -1178,9 +1298,9 @@ sub cmd_help {
 
 sub sig_command_script_load {
     my ($script, $server, $witem) = @_;
-    my ($sname, $plname, $pname, $xname) = get_names($script);
-    if ( exists $Irssi::Script::{$pname} ) {
-	if (my $code = "Irssi::Script::${pname}"->can('pre_unload')) {
+    my $n = get_names($script);
+    if ( $n->{stash} ) {
+	if (my $code = ("Irssi::Script::".$n->{pname})->can('pre_unload')) {
 	    print CLIENTCRAP "%R>>%n Triggering pre_unload function of $script...";
 	    $code->();
 	}

src/Makefile.am

@@ -1,27 +0,0 @@
-if BUILD_TEXTUI
-TEXTUI=fe-text
-endif
-
-if BUILD_IRSSIBOT
-BOTUI=fe-none
-endif
-
-if BUILD_IRSSIFUZZER
-FUZZERUI=fe-fuzz
-endif
-
-if HAVE_PERL
-PERLDIR=perl
-endif
-
-if HAVE_OTR
-OTRDIR=otr
-endif
-
-pkginc_srcdir=$(pkgincludedir)/src
-pkginc_src_HEADERS = \
-	common.h
-
-SUBDIRS = lib-config core irc fe-common $(PERLDIR) $(OTRDIR) $(TEXTUI) $(BOTUI) $(FUZZERUI)
-
-EXTRA_DIST = meson.build

src/common.h

@@ -6,7 +6,7 @@
 #define IRSSI_GLOBAL_CONFIG "irssi.conf" /* config file name in /etc/ */
 #define IRSSI_HOME_CONFIG "config" /* config file name in ~/.irssi/ */
 
-#define IRSSI_ABI_VERSION 46
+#define IRSSI_ABI_VERSION 58
 
 #define DEFAULT_SERVER_ADD_PORT 6667
 #define DEFAULT_SERVER_ADD_TLS_PORT 6697
@@ -37,9 +37,8 @@
 #include <fcntl.h>
 
 #include <glib.h>
-#ifdef HAVE_GMODULE
-#  include <gmodule.h>
-#endif
+#include <gmodule.h>
+#include <gio/gio.h>
 
 typedef guint64 uoff_t;
 #define PRIuUOFF_T G_GUINT64_FORMAT

src/core/Makefile.am

@@ -1,122 +0,0 @@
-noinst_LIBRARIES = libcore.a
-
-AM_CPPFLAGS = \
-	-I$(top_builddir) \
-	$(GLIB_CFLAGS) \
-	-DSYSCONFDIR=\""$(sysconfdir)"\" \
-	-DMODULEDIR=\""$(libdir)/irssi/modules"\"
-
-if USE_GREGEX
-regex_impl=iregex-gregex.c
-else
-regex_impl=iregex-regexh.c
-endif
-
-libcore_a_SOURCES = \
-	args.c \
-	channels.c \
-	channels-setup.c \
-	commands.c \
-	chat-commands.c \
-	chat-protocols.c \
-	chatnets.c \
-	core.c \
-	expandos.c \
-        ignore.c \
-        levels.c \
-	line-split.c \
-	log.c \
-	log-away.c \
-	masks.c \
-	misc.c \
-	modules.c \
-	modules-load.c \
-	net-disconnect.c \
-	net-nonblock.c \
-	net-sendbuffer.c \
-	network.c \
-	network-openssl.c \
-	nicklist.c \
-	nickmatch-cache.c \
-	pidwait.c \
-	queries.c \
-	rawlog.c \
-	recode.c \
-	refstrings.c \
-	servers.c \
-	servers-reconnect.c \
-	servers-setup.c \
-	session.c \
-	settings.c \
-	signals.c \
-	special-vars.c \
-	utf8.c \
-	$(regex_impl) \
-	wcwidth.c \
-	wcwidth-wrapper.c \
-	tls.c \
-	write-buffer.c
-
-if HAVE_CAPSICUM
-libcore_a_SOURCES += \
-	capsicum.c
-endif
-
-structure_headers = \
-	channel-rec.h \
-	channel-setup-rec.h \
-	chatnet-rec.h \
-	query-rec.h \
-	server-rec.h \
-	server-setup-rec.h \
-	server-connect-rec.h \
-	window-item-rec.h
-
-pkginc_coredir=$(pkgincludedir)/src/core
-pkginc_core_HEADERS = \
-	args.h \
-	capsicum.h \
-	channels.h \
-	channels-setup.h \
-	commands.h \
-	chat-protocols.h \
-	chatnets.h \
-	core.h \
-	expandos.h \
-        ignore.h \
-        levels.h \
-	line-split.h \
-	log.h \
-	masks.h \
-	misc.h \
-	module.h \
-	modules.h \
-	modules-load.h \
-	net-disconnect.h \
-	net-nonblock.h \
-	net-sendbuffer.h \
-	network.h \
-	network-openssl.h \
-	nick-rec.h \
-	nicklist.h \
-	nickmatch-cache.h \
-	pidwait.h \
-	queries.h \
-	rawlog.h \
-	recode.h \
-	refstrings.h \
-	servers.h \
-	servers-reconnect.h \
-	servers-setup.h \
-	session.h \
-	settings.h \
-	signals.h \
-	special-vars.h \
-	utf8.h \
-	iregex.h \
-	window-item-def.h \
-	tls.h \
-	write-buffer.h \
-	$(structure_headers)
-
-EXTRA_DIST = meson.build

src/core/channels-setup.c

@@ -227,8 +227,7 @@ void channels_setup_init(void)
         setupchannels = NULL;
 	source_host_ok = FALSE;
 
-        signal_add("setup reread", (SIGNAL_FUNC) channels_read_config);
-        signal_add("irssi init read settings", (SIGNAL_FUNC) channels_read_config);
+	signal_add("setup reread channels", (SIGNAL_FUNC) channels_read_config);
 }
 
 void channels_setup_deinit(void)
@@ -236,6 +235,5 @@ void channels_setup_deinit(void)
 	while (setupchannels != NULL)
 		channel_setup_destroy(setupchannels->data);
 
-        signal_remove("setup reread", (SIGNAL_FUNC) channels_read_config);
-        signal_remove("irssi init read settings", (SIGNAL_FUNC) channels_read_config);
+	signal_remove("setup reread channels", (SIGNAL_FUNC) channels_read_config);
 }

src/core/chat-commands.c

@@ -30,6 +30,7 @@
 #include <irssi/src/core/servers-setup.h>
 #include <irssi/src/core/servers-reconnect.h>
 #include <irssi/src/core/channels.h>
+#include <irssi/src/core/chatnets.h>
 #include <irssi/src/core/queries.h>
 #include <irssi/src/core/window-item-def.h>
 #include <irssi/src/core/rawlog.h>
@@ -91,7 +92,7 @@ static SERVER_CONNECT_REC *get_server_connect(const char *data, int *plus_addr,
 		return NULL;
 	}
 
-	if (strchr(addr, '/') != NULL)
+	if (strchr(addr, '/') != NULL && chatnet_find(addr) == NULL)
 		conn->unix_socket = TRUE;
 
 	/* TLS options are handled in server_create_conn_opt ... -> server_setup_fill_optlist */
@@ -100,10 +101,11 @@ static SERVER_CONNECT_REC *get_server_connect(const char *data, int *plus_addr,
 
         host = g_hash_table_lookup(optlist, "host");
 	if (host != NULL && *host != '\0') {
-		IPADDR ip4, ip6;
-
-		if (net_gethostbyname(host, &ip4, &ip6) == 0)
-                        server_connect_own_ip_save(conn, &ip4, &ip6);
+		IPADDR ip4 = { 0 };
+		IPADDR ip6 = { 0 };
+		if (net_gethostbyname_first_ips(host, G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT, &ip4,
+		                                &ip6) == 0)
+			server_connect_own_ip_save(conn, &ip4, &ip6);
 	}
 
 	cmd_params_free(free_arg);

src/core/chat-protocols.c

@@ -47,7 +47,7 @@ int chat_protocol_lookup(const char *name)
 	g_return_val_if_fail(name != NULL, -1);
 
 	rec = chat_protocol_find(name);
-	return rec == NULL ? -1 : rec->id;
+	return rec == NULL ? -1 : rec->not_initialized ? CHAT_PROTOCOL_NOT_INITIALIZED : rec->id;
 }
 
 CHAT_PROTOCOL_REC *chat_protocol_find(const char *name)
@@ -99,6 +99,22 @@ CHAT_PROTOCOL_REC *chat_protocol_find_net(GHashTable *optlist)
 	return NULL;
 }
 
+static void chat_protocol_destroy(CHAT_PROTOCOL_REC *rec)
+{
+	g_return_if_fail(rec != NULL);
+
+	chat_protocols = g_slist_remove(chat_protocols, rec);
+
+	if (default_proto == rec) {
+		chat_protocol_set_default(chat_protocols == NULL ? NULL : chat_protocols->data);
+	}
+
+	signal_emit("chat protocol destroyed", 1, rec);
+
+	g_free(rec->name);
+	g_free(rec);
+}
+
 /* Register new chat protocol. */
 CHAT_PROTOCOL_REC *chat_protocol_register(CHAT_PROTOCOL_REC *rec)
 {
@@ -108,7 +124,11 @@ CHAT_PROTOCOL_REC *chat_protocol_register(CHAT_PROTOCOL_REC *rec)
 	g_return_val_if_fail(rec != NULL, NULL);
 
 	newrec = chat_protocol_find(rec->name);
-        created = newrec == NULL;
+	if (newrec != NULL && newrec->not_initialized) {
+		chat_protocol_destroy(newrec);
+		newrec = NULL;
+	}
+	created = newrec == NULL;
 	if (newrec == NULL) {
 		newrec = g_new0(CHAT_PROTOCOL_REC, 1);
 		chat_protocols = g_slist_append(chat_protocols, newrec);
@@ -131,23 +151,6 @@ CHAT_PROTOCOL_REC *chat_protocol_register(CHAT_PROTOCOL_REC *rec)
         return newrec;
 }
 
-static void chat_protocol_destroy(CHAT_PROTOCOL_REC *rec)
-{
-	g_return_if_fail(rec != NULL);
-
-	chat_protocols = g_slist_remove(chat_protocols, rec);
-
-	if (default_proto == rec) {
-		chat_protocol_set_default(chat_protocols == NULL ? NULL :
-					  chat_protocols->data);
-	}
-
-	signal_emit("chat protocol destroyed", 1, rec);
-
-	g_free(rec->name);
-	g_free(rec);
-}
-
 /* Unregister chat protocol. */
 void chat_protocol_unregister(const char *name)
 {
@@ -191,15 +194,6 @@ static CHANNEL_SETUP_REC *create_channel_setup(void)
         return g_new0(CHANNEL_SETUP_REC, 1);
 }
 
-static SERVER_CONNECT_REC *create_server_connect(void)
-{
-        return g_new0(SERVER_CONNECT_REC, 1);
-}
-
-static void destroy_server_connect(SERVER_CONNECT_REC *conn)
-{
-}
-
 /* Return "unknown chat protocol" record. Used when protocol name is
    specified but it isn't registered yet. */
 CHAT_PROTOCOL_REC *chat_protocol_get_unknown(const char *name)
@@ -218,8 +212,10 @@ CHAT_PROTOCOL_REC *chat_protocol_get_unknown(const char *name)
 	rec->create_chatnet = create_chatnet;
         rec->create_server_setup = create_server_setup;
         rec->create_channel_setup = create_channel_setup;
+	/*
 	rec->create_server_connect = create_server_connect;
 	rec->destroy_server_connect = destroy_server_connect;
+	*/
 
 	newrec = chat_protocol_register(rec);
 	g_free(rec);

src/core/chat-protocols.h

@@ -35,6 +35,8 @@ void *chat_protocol_check_cast(void *object, int type_pos, const char *id);
 	((object) == NULL ? chat_protocol_get_default() : \
 	chat_protocol_find_id((object)->chat_type))
 
+#define CHAT_PROTOCOL_NOT_INITIALIZED -2
+
 /* Register new chat protocol. */
 CHAT_PROTOCOL_REC *chat_protocol_register(CHAT_PROTOCOL_REC *rec);
 

src/core/chatnets.c

@@ -24,12 +24,13 @@
 #include <irssi/src/core/special-vars.h>
 #include <irssi/src/lib-config/iconfig.h>
 #include <irssi/src/core/settings.h>
+#include <irssi/src/core/misc.h>
 
 #include <irssi/src/core/chat-protocols.h>
 #include <irssi/src/core/chatnets.h>
 #include <irssi/src/core/servers.h>
 
-GSList *chatnets; /* list of available chat networks */
+GSList *chatnets, *chatnets_unavailable; /* list of available chat networks */
 
 static void chatnet_config_save(CHATNET_REC *chatnet)
 {
@@ -60,8 +61,9 @@ static void chatnet_config_remove(CHATNET_REC *chatnet)
 void chatnet_create(CHATNET_REC *chatnet)
 {
 	g_return_if_fail(chatnet != NULL);
+	g_return_if_fail(!CHAT_PROTOCOL(chatnet)->not_initialized);
 
-        chatnet->type = module_get_uniq_id("CHATNET", 0);
+	chatnet->type = module_get_uniq_id("CHATNET", 0);
 	if (g_slist_find(chatnets, chatnet) == NULL)
 		chatnets = g_slist_append(chatnets, chatnet);
 
@@ -112,6 +114,21 @@ CHATNET_REC *chatnet_find(const char *name)
 	return NULL;
 }
 
+gboolean chatnet_find_unavailable(const char *name)
+{
+	CHAT_PROTOCOL_REC *proto;
+
+	if (i_slist_find_icase_string(chatnets_unavailable, name) != NULL)
+		return TRUE;
+
+	proto = CHAT_PROTOCOL(chatnet_find(name));
+
+	if (proto == NULL || proto->not_initialized)
+		return TRUE;
+
+	return FALSE;
+}
+
 static void sig_connected(SERVER_REC *server)
 {
 	CHATNET_REC *rec;
@@ -136,14 +153,22 @@ static void chatnet_read(CONFIG_NODE *node)
 		return;
 
 	type = config_node_get_str(node, "type", NULL);
-	proto = type == NULL ? NULL : chat_protocol_find(type);
-	if (proto == NULL) {
-		proto = type == NULL ? chat_protocol_get_default() :
-			chat_protocol_get_unknown(type);
+	if (type == NULL) {
+		proto = chat_protocol_get_default();
+	} else {
+		proto = chat_protocol_find(type);
 	}
 
-	if (type == NULL)
+	if (proto == NULL) {
+		/* protocol not loaded */
+		if (i_slist_find_icase_string(chatnets_unavailable, node->key) == NULL)
+			chatnets_unavailable =
+			    g_slist_append(chatnets_unavailable, g_strdup(node->key));
+
+		return;
+	} else if (type == NULL) {
 		iconfig_node_set_str(node, "type", proto->name);
+	}
 
 	rec = proto->create_chatnet();
 	rec->type = module_get_uniq_id("CHATNET", 0);
@@ -167,6 +192,12 @@ static void read_chatnets(void)
 	while (chatnets != NULL)
                 chatnet_destroy(chatnets->data);
 
+	while (chatnets_unavailable != NULL) {
+		char *name = chatnets_unavailable->data;
+		chatnets_unavailable = g_slist_remove(chatnets_unavailable, name);
+		g_free(name);
+	}
+
 	node = iconfig_node_traverse("chatnets", FALSE);
 	if (node != NULL) {
 		tmp = config_node_first(node->value);
@@ -180,8 +211,7 @@ void chatnets_init(void)
 	chatnets = NULL;
 
 	signal_add_first("event connected", (SIGNAL_FUNC) sig_connected);
-	signal_add("setup reread", (SIGNAL_FUNC) read_chatnets);
-        signal_add_first("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
+	signal_add("setup reread chatnets", (SIGNAL_FUNC) read_chatnets);
 }
 
 void chatnets_deinit(void)
@@ -189,6 +219,5 @@ void chatnets_deinit(void)
 	module_uniq_destroy("CHATNET");
 
 	signal_remove("event connected", (SIGNAL_FUNC) sig_connected);
-	signal_remove("setup reread", (SIGNAL_FUNC) read_chatnets);
-        signal_remove("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
+	signal_remove("setup reread chatnets", (SIGNAL_FUNC) read_chatnets);
 }

src/core/chatnets.h

@@ -25,6 +25,8 @@ void chatnet_destroy(CHATNET_REC *chatnet);
 
 /* Find the chat network by name */
 CHATNET_REC *chatnet_find(const char *name);
+/* Check if this chatnet is unavailable because the protocol is not loaded */
+gboolean chatnet_find_unavailable(const char *name);
 
 void chatnets_init(void);
 void chatnets_deinit(void);

src/core/core.c

@@ -68,6 +68,7 @@ void wcwidth_wrapper_deinit(void);
 int irssi_gui;
 int irssi_init_finished;
 int sighup_received;
+int sigterm_received;
 time_t client_start_time;
 
 static char *irssi_dir, *irssi_config_file;
@@ -89,6 +90,11 @@ static void sig_hup(int signo)
 	sighup_received = TRUE;
 }
 
+static void sig_term(int signo)
+{
+	sigterm_received = TRUE;
+}
+
 static void read_settings(void)
 {
 	static int signals[] = {
@@ -113,8 +119,15 @@ static void read_settings(void)
 	sigaction(SIGHUP, &act, NULL);
 
 	for (n = 0; n < sizeof(signals)/sizeof(signals[0]); n++) {
-		act.sa_handler = find_substr(ignores, signames[n]) ?
-			SIG_IGN : SIG_DFL;
+		if (find_substr(ignores, signames[n])) {
+			act.sa_handler = SIG_IGN;
+		} else {
+			/* set default handlers */
+			if (signals[n] == SIGTERM)
+				act.sa_handler = sig_term;
+			else
+				act.sa_handler = SIG_DFL;
+		}
 		sigaction(signals[n], &act, NULL);
 	}
 
@@ -223,6 +236,13 @@ static void sig_irssi_init_finished(void)
         irssi_init_finished = TRUE;
 }
 
+static void reread_setup(void)
+{
+	signal_emit("setup reread chatnets", 0);
+	signal_emit("setup reread servers", 0);
+	signal_emit("setup reread channels", 0);
+}
+
 void core_init(void)
 {
 	dialog_type_queue = NULL;
@@ -269,13 +289,16 @@ void core_init(void)
 	settings_add_str("misc", "ignore_signals", "");
 	settings_add_bool("misc", "override_coredump_limit", FALSE);
 	settings_add_bool("misc", "quit_on_hup", FALSE);
-	settings_add_str("misc", "autoload_modules", "perl otr");
+	settings_add_str("misc", "autoload_modules", "irc dcc flood notifylist perl otr");
 
 #ifdef HAVE_SYS_RESOURCE_H
 	getrlimit(RLIMIT_CORE, &orig_core_rlimit);
 #endif
 	read_settings();
 	signal_add("setup changed", (SIGNAL_FUNC) read_settings);
+	signal_add("setup reread", (SIGNAL_FUNC) reread_setup);
+	signal_add("irssi init read settings", (SIGNAL_FUNC) reread_setup);
+	signal_add_last("chat protocol created", (SIGNAL_FUNC) reread_setup);
 	signal_add("irssi init finished", (SIGNAL_FUNC) sig_irssi_init_finished);
 
 	settings_check();
@@ -288,6 +311,9 @@ void core_deinit(void)
 	module_uniq_destroy("WINDOW ITEM TYPE");
 
 	signal_remove("setup changed", (SIGNAL_FUNC) read_settings);
+	signal_remove("setup reread", (SIGNAL_FUNC) reread_setup);
+	signal_remove("irssi init read settings", (SIGNAL_FUNC) reread_setup);
+	signal_remove("chat protocol created", (SIGNAL_FUNC) reread_setup);
 	signal_remove("irssi init finished", (SIGNAL_FUNC) sig_irssi_init_finished);
 
 	wcwidth_wrapper_deinit();

src/core/core.h

@@ -14,6 +14,7 @@
 extern int irssi_gui;
 extern int irssi_init_finished; /* TRUE after "irssi init finished" signal is sent */
 extern int sighup_received; /* TRUE after received SIGHUP. */
+extern int sigterm_received; /* TRUE after received SIGTERM. */
 extern time_t client_start_time;
 
 void core_preinit(const char *path);

src/core/iregex-regexh.c

@@ -1,99 +0,0 @@
-#include <irssi/src/core/iregex.h>
-
-Regex *
-i_regex_new (const gchar *pattern,
-             GRegexCompileFlags compile_options,
-             GRegexMatchFlags match_options,
-             GError **error)
-{
-	Regex *regex;
-	char *errbuf;
-	int cflags;
-	int errcode, errbuf_len;
-
-	regex = g_new0(Regex, 1);
-	cflags = REG_EXTENDED;
-	if (compile_options & G_REGEX_CASELESS)
-		cflags |= REG_ICASE;
-	if (compile_options & G_REGEX_MULTILINE)
-		cflags |= REG_NEWLINE;
-	if (match_options & G_REGEX_MATCH_NOTBOL)
-		cflags |= REG_NOTBOL;
-	if (match_options & G_REGEX_MATCH_NOTEOL)
-		cflags |= REG_NOTEOL;
-
-	errcode = regcomp(regex, pattern, cflags);
-	if (errcode != 0) {
-		errbuf_len = regerror(errcode, regex, 0, 0);
-		errbuf = g_malloc(errbuf_len);
-		regerror(errcode, regex, errbuf, errbuf_len);
-		g_set_error(error, G_REGEX_ERROR, errcode, "%s", errbuf);
-		g_free(errbuf);
-		g_free(regex);
-		return NULL;
-	} else {
-		return regex;
-	}
-}
-
-void
-i_regex_unref (Regex *regex)
-{
-	regfree(regex);
-	g_free(regex);
-}
-
-gboolean
-i_regex_match (const Regex *regex,
-               const gchar *string,
-               GRegexMatchFlags match_options,
-               MatchInfo **match_info)
-{
-	int groups;
-	int eflags;
-
-	g_return_val_if_fail(regex != NULL, FALSE);
-
-	if (match_info != NULL) {
-		groups = 1 + regex->re_nsub;
-		*match_info = g_new0(MatchInfo, groups);
-	} else {
-		groups = 0;
-	}
-
-	eflags = 0;
-	if (match_options & G_REGEX_MATCH_NOTBOL)
-		eflags |= REG_NOTBOL;
-	if (match_options & G_REGEX_MATCH_NOTEOL)
-		eflags |= REG_NOTEOL;
-
-	return regexec(regex, string, groups, groups ? *match_info : NULL, eflags) == 0;
-}
-
-gboolean
-i_match_info_fetch_pos (const MatchInfo *match_info,
-                        gint match_num,
-                        gint *start_pos,
-                        gint *end_pos)
-{
-	if (start_pos != NULL)
-		*start_pos = match_info[match_num].rm_so;
-	if (end_pos != NULL)
-		*end_pos = match_info[match_num].rm_eo;
-
-	return TRUE;
-}
-
-gboolean
-i_match_info_matches (const MatchInfo *match_info)
-{
-	g_return_val_if_fail(match_info != NULL, FALSE);
-
-	return match_info[0].rm_so != -1;
-}
-
-void
-i_match_info_free (MatchInfo *match_info)
-{
-	g_free(match_info);
-}

src/core/iregex.h

@@ -3,20 +3,10 @@
 
 #include <irssi/src/common.h>
 
-#ifdef USE_GREGEX
-
 #include <glib.h>
 typedef	GRegex Regex;
 typedef	struct _MatchInfo MatchInfo;
 
-#else
-
-#include <regex.h>
-typedef	regex_t Regex;
-typedef regmatch_t MatchInfo;
-
-#endif
-
 gboolean
 i_match_info_matches (const MatchInfo *match_info);
 

src/core/levels.c

@@ -19,14 +19,17 @@
 */
 
 #include "module.h"
+#include <irssi/src/core/misc.h>
 #include <irssi/src/core/levels.h>
 
 /* the order of these levels must match the bits in levels.h */
 static const char *levels[] = {
+	/* clang-format off */
 	"CRAP",
 	"MSGS",
 	"PUBLICS",
 	"NOTICES",
+	"PUBNOTICES",
 	"SNOTES",
 	"CTCPS",
 	"ACTIONS",
@@ -46,6 +49,7 @@ static const char *levels[] = {
 	"CLIENTERRORS",
 	"HILIGHTS",
 	NULL
+	/* clang-format on */
 };
 
 int level_get(const char *level)
@@ -166,8 +170,7 @@ char *bits2level(int bits)
         if (str->len > 0)
 		g_string_truncate(str, str->len-1);
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 
 	return ret;
 }

src/core/levels.h

@@ -13,26 +13,27 @@ enum {
 	MSGLEVEL_MSGS         = 0x0000002,
 	MSGLEVEL_PUBLIC       = 0x0000004,
 	MSGLEVEL_NOTICES      = 0x0000008,
-	MSGLEVEL_SNOTES       = 0x0000010,
-	MSGLEVEL_CTCPS        = 0x0000020,
-	MSGLEVEL_ACTIONS      = 0x0000040,
-	MSGLEVEL_JOINS        = 0x0000080,
-	MSGLEVEL_PARTS        = 0x0000100,
-	MSGLEVEL_QUITS        = 0x0000200,
-	MSGLEVEL_KICKS        = 0x0000400,
-	MSGLEVEL_MODES        = 0x0000800,
-	MSGLEVEL_TOPICS       = 0x0001000,
-	MSGLEVEL_WALLOPS      = 0x0002000,
-	MSGLEVEL_INVITES      = 0x0004000,
-	MSGLEVEL_NICKS        = 0x0008000,
-	MSGLEVEL_DCC          = 0x0010000,
-	MSGLEVEL_DCCMSGS      = 0x0020000,
-	MSGLEVEL_CLIENTNOTICE = 0x0040000,
-	MSGLEVEL_CLIENTCRAP   = 0x0080000,
-	MSGLEVEL_CLIENTERROR  = 0x0100000,
-	MSGLEVEL_HILIGHT      = 0x0200000,
+	MSGLEVEL_PUBNOTICES   = 0x0000010,
+	MSGLEVEL_SNOTES       = 0x0000020,
+	MSGLEVEL_CTCPS        = 0x0000040,
+	MSGLEVEL_ACTIONS      = 0x0000080,
+	MSGLEVEL_JOINS        = 0x0000100,
+	MSGLEVEL_PARTS        = 0x0000200,
+	MSGLEVEL_QUITS        = 0x0000400,
+	MSGLEVEL_KICKS        = 0x0000800,
+	MSGLEVEL_MODES        = 0x0001000,
+	MSGLEVEL_TOPICS       = 0x0002000,
+	MSGLEVEL_WALLOPS      = 0x0004000,
+	MSGLEVEL_INVITES      = 0x0008000,
+	MSGLEVEL_NICKS        = 0x0010000,
+	MSGLEVEL_DCC          = 0x0020000,
+	MSGLEVEL_DCCMSGS      = 0x0040000,
+	MSGLEVEL_CLIENTNOTICE = 0x0080000,
+	MSGLEVEL_CLIENTCRAP   = 0x0100000,
+	MSGLEVEL_CLIENTERROR  = 0x0200000,
+	MSGLEVEL_HILIGHT      = 0x0400000,
 
-	MSGLEVEL_ALL          = 0x03fffff,
+	MSGLEVEL_ALL          = 0x07fffff,
 
 	MSGLEVEL_NOHILIGHT    = 0x1000000, /* Don't highlight this message */
 	MSGLEVEL_NO_ACT       = 0x2000000, /* Don't trigger channel activity */

src/core/meson.build

@@ -1,18 +1,13 @@
 # this file is part of irssi
 
-if want_gregex
-  regex_impl = files('iregex-gregex.c')
-else
-  regex_impl = files('iregex-regexh.c')
-endif
-
 if have_capsicum
   core_capsicum_source = files('capsicum.c')
 else
-  core_capsicum_source = []
+  core_capsicum_source = [  ]
 endif
 
-libcore_a = static_library('core',
+libcore_a = static_library(
+  'core',
   files(
     'args.c',
     'channels-setup.c',
@@ -24,6 +19,7 @@ libcore_a = static_library('core',
     'core.c',
     'expandos.c',
     'ignore.c',
+    'iregex-gregex.c',
     'levels.c',
     'line-split.c',
     'log-away.c',
@@ -58,7 +54,6 @@ libcore_a = static_library('core',
     'write-buffer.c',
   )
   + core_capsicum_source
-  + regex_impl
   + [
     default_config_h,
     irssi_version_h,
@@ -69,7 +64,8 @@ libcore_a = static_library('core',
     def_moduledir,
     def_sysconfdir,
   ],
-  dependencies : dep)
+  dependencies : dep,
+)
 
 install_headers(
   files(
@@ -128,4 +124,5 @@ install_headers(
     'window-item-def.h',
     'write-buffer.h',
   ),
-  subdir : incdir / 'src' / 'core')
+  subdir : incdir / 'src' / 'core',
+)

src/core/misc.c

@@ -135,6 +135,15 @@ GDateTime *g_date_time_new_from_iso8601(const gchar *iso_date, GTimeZone *defaul
 }
 #endif
 
+#if GLIB_CHECK_VERSION(2, 76, 0)
+/* nothing */
+#else
+gchar *g_string_free_and_steal(GString *string)
+{
+	return g_string_free(string, FALSE);
+}
+#endif
+
 int find_substr(const char *list, const char *item)
 {
 	const char *ptr;
@@ -261,8 +270,7 @@ char *gslistptr_to_string(GSList *list, int offset, const char *delimiter)
 		list = list->next;
 	}
 
-        ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 
@@ -280,8 +288,7 @@ char *i_slist_to_string(GSList *list, const char *delimiter)
 		list = list->next;
 	}
 
-        ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 

src/core/misc.h

@@ -26,6 +26,12 @@ long get_timeval_diff(const GTimeVal *tv1, const GTimeVal *tv2) G_GNUC_DEPRECATE
 GDateTime *g_date_time_new_from_iso8601(const gchar *iso_date, GTimeZone *default_tz);
 #endif
 
+#if GLIB_CHECK_VERSION(2, 76, 0)
+/* nothing */
+#else
+gchar *g_string_free_and_steal(GString *string);
+#endif
+
 GSList *i_slist_find_string(GSList *list, const char *key);
 GSList *i_slist_find_icase_string(GSList *list, const char *key);
 GList *i_list_find_string(GList *list, const char *key);

src/core/modules-load.c

@@ -27,8 +27,6 @@
 #include <irssi/src/core/commands.h>
 #include <irssi/src/core/misc.h>
 
-#ifdef HAVE_GMODULE
-
 /* Returns the module name without path, "lib" prefix or ".so" suffix */
 static char *module_get_name(const char *path, int *start, int *end)
 {
@@ -44,7 +42,7 @@ static char *module_get_name(const char *path, int *start, int *end)
 	if (name == NULL)
 		name = path;
 
-	if (strncmp(name, "lib", 3) == 0)
+	if (strncmp(name, "lib", 3) == 0 || strncmp(name, "cyg", 3) == 0)
 		name += 3;
 
 	module_name = g_strdup(name);
@@ -104,10 +102,41 @@ static char *module_get_sub(const char *name, const char *root)
         return g_strdup(name);
 }
 
-static GModule *module_open(const char *name, int *found)
+static GModule *module_open(const char *name)
 {
-	struct stat statbuf;
 	GModule *module;
+#if GLIB_CHECK_VERSION(2, 75, 0)
+	/* in this version of glib, g_module_open knows how to construct system-dependent module
+	   file names, and g_module_build_path is deprecated. */
+
+	char *path;
+
+	if (g_path_is_absolute(name) || *name == '~' ||
+	    (*name == '.' && name[1] == G_DIR_SEPARATOR))
+		path = g_strdup(name);
+	else {
+		/* first try from home dir */
+		path = g_strdup_printf("%s/modules/%s", get_irssi_dir(), name);
+
+		module = g_module_open(path, (GModuleFlags) 0);
+		g_free(path);
+		if (module != NULL) {
+			return module;
+		}
+
+		/* module not found from home dir, try global module dir */
+		path = g_strdup_printf("%s/%s", MODULEDIR, name);
+	}
+
+	module = g_module_open(path, (GModuleFlags) 0);
+	g_free(path);
+	return module;
+
+#else /* GLib < 2.75.0 */
+	/* in this version of glib, we build the module path with g_module_build_path.
+	   unfortunately, this is broken on Darwin when compiled with meson. */
+
+	struct stat statbuf;
 	char *path, *str;
 
 	if (g_path_is_absolute(name) || *name == '~' ||
@@ -122,7 +151,6 @@ static GModule *module_open(const char *name, int *found)
 		if (stat(path, &statbuf) == 0) {
 			module = g_module_open(path, (GModuleFlags) 0);
 			g_free(path);
-			*found = TRUE;
 			return module;
 		}
 
@@ -131,10 +159,11 @@ static GModule *module_open(const char *name, int *found)
 		path = g_module_build_path(MODULEDIR, name);
 	}
 
-	*found = stat(path, &statbuf) == 0;
 	module = g_module_open(path, (GModuleFlags) 0);
 	g_free(path);
 	return module;
+
+#endif
 }
 
 static char *module_get_func(const char *rootmodule, const char *submodule,
@@ -153,8 +182,7 @@ static char *module_get_func(const char *rootmodule, const char *submodule,
 	signal_emit("module error", 4, GINT_TO_POINTER(error), text, \
 		    rootmodule, submodule)
 
-/* Returns 1 if ok, 0 if error in module and
-   -1 if module wasn't found */
+/* Returns 1 if ok, 0 if not */
 static int module_load_name(const char *path, const char *rootmodule,
 			    const char *submodule, int silent)
 {
@@ -168,15 +196,15 @@ static int module_load_name(const char *path, const char *rootmodule,
 	gpointer value1, value2 = NULL;
 	char *versionfunc, *initfunc, *deinitfunc;
 	int module_abi_version = 0;
-        int found;
+	int valid;
 
-	gmodule = module_open(path, &found);
+	gmodule = module_open(path);
 	if (gmodule == NULL) {
-		if (!silent || found) {
+		if (!silent) {
 			module_error(MODULE_ERROR_LOAD, g_module_error(),
 				     rootmodule, submodule);
 		}
-		return found ? 0 : -1;
+		return 0;
 	}
 
 	/* get the module's irssi abi version and bail out on mismatch */
@@ -203,12 +231,12 @@ static int module_load_name(const char *path, const char *rootmodule,
 	/* get the module's init() and deinit() functions */
 	initfunc = module_get_func(rootmodule, submodule, "init");
 	deinitfunc = module_get_func(rootmodule, submodule, "deinit");
-	found = g_module_symbol(gmodule, initfunc, &value1) &&
-		g_module_symbol(gmodule, deinitfunc, &value2);
+	valid = g_module_symbol(gmodule, initfunc, &value1) &&
+	        g_module_symbol(gmodule, deinitfunc, &value2);
 	g_free(initfunc);
 	g_free(deinitfunc);
 
-	if (!found) {
+	if (!valid) {
 		module_error(MODULE_ERROR_INVALID, NULL,
 			     rootmodule, submodule);
 		g_module_close(gmodule);
@@ -312,7 +340,7 @@ static int module_load_full(const char *path, const char *rootmodule,
 	/* check if the given module exists.. */
 	try_prefixes = g_strcmp0(rootmodule, submodule) == 0;
 	status = module_load_name(path, rootmodule, submodule, try_prefixes);
-	if (status == -1 && try_prefixes) {
+	if (status <= 0 && try_prefixes) {
 		/* nope, try loading the module_core,
 		   fe_module, etc. */
 		status = module_load_prefixes(path, rootmodule,
@@ -395,15 +423,6 @@ static void module_file_deinit_gmodule(MODULE_FILE_REC *file)
 	g_module_close(file->gmodule);
 }
 
-#else /* !HAVE_GMODULE - modules are not supported */
-
-int module_load(const char *path, char **prefixes)
-{
-        return FALSE;
-}
-
-#endif
-
 void module_file_unload(MODULE_FILE_REC *file)
 {
 	MODULE_REC *root;
@@ -414,10 +433,8 @@ void module_file_unload(MODULE_FILE_REC *file)
         if (file->initialized)
 		signal_emit("module unloaded", 2, file->root, file);
 
-#ifdef HAVE_GMODULE
 	if (file->gmodule != NULL)
                 module_file_deinit_gmodule(file);
-#endif
 
 	g_free(file->name);
 	g_free(file->defined_module_name);

src/core/modules.h

@@ -16,13 +16,7 @@
 #define MODULE_DATA(rec) \
 	g_hash_table_lookup((rec)->module_data, MODULE_NAME)
 
-
-#ifdef HAVE_GMODULE
-#  define MODULE_IS_STATIC(rec) \
-        ((rec)->gmodule == NULL)
-#else
-#  define MODULE_IS_STATIC(rec) TRUE
-#endif
+#define MODULE_IS_STATIC(rec) ((rec)->gmodule == NULL)
 
 #define MODULE_ABICHECK(fn_modulename) \
 void fn_modulename ## _abicheck(int *version)	\
@@ -45,9 +39,7 @@ typedef struct {
         char *defined_module_name;
 	void (*module_deinit) (void);
 
-#ifdef HAVE_GMODULE
 	GModule *gmodule; /* static, if NULL */
-#endif
 	unsigned int initialized:1;
 } MODULE_FILE_REC;
 

src/core/net-disconnect.c

@@ -21,6 +21,8 @@
 #include "module.h"
 #include <irssi/src/core/network.h>
 
+#include <sys/select.h>
+
 /* when quitting, wait for max. 5 seconds before forcing to close the socket */
 #define MAX_QUIT_CLOSE_WAIT 5
 

src/core/net-nonblock.c

@@ -22,86 +22,94 @@
 
 #include <signal.h>
 
-#include <irssi/src/core/pidwait.h>
+#include <irssi/src/core/network.h>
 #include <irssi/src/core/net-nonblock.h>
 
-/* nonblocking gethostbyname(), ip (IPADDR) + error (int, 0 = not error) is
-   written to pipe when found PID of the resolver child is returned */
-int net_gethostbyname_nonblock(const char *addr, GIOChannel *pipe, int reverse_lookup)
-{
-	RESOLVED_IP_REC rec;
-	const char *errorstr;
-	int pid;
+typedef struct {
+	GResolverNameLookupFlags flags;
+	NetGethostbynameContinuationFunc cont;
+	void *cont_data;
+} NET_GETHOSTBYNAME_CALLBACK_DATA;
 
-	(void) reverse_lookup; /* Kept for API backward compatibility */
+static void net_gethostbyname_callback(GResolver *resolver, GAsyncResult *result,
+                                       NET_GETHOSTBYNAME_CALLBACK_DATA *data)
+{
+	/* GList<GInetAddress> */
+	GList *ailist;
+	GError *error;
+	RESOLVED_IP_REC *iprec;
+
+	error = NULL;
+#if GLIB_CHECK_VERSION(2, 59, 0)
+	ailist = g_resolver_lookup_by_name_with_flags_finish(resolver, result, &error);
+#else
+	/* compatibility code for old GLib */
+	ailist = g_resolver_lookup_by_name_finish(resolver, result, &error);
+	if (error == NULL && data->flags) {
+		GList *ll, *lll;
+
+		for (ll = ailist; ll != NULL; ll = lll) {
+			GInetAddress *address;
+			GSocketFamily family;
+
+			address = G_INET_ADDRESS(ll->data);
+			family = g_inet_address_get_family(address);
+			lll = ll->next;
+
+			if ((data->flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY &&
+			     family == G_SOCKET_FAMILY_IPV6) ||
+			    (data->flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV6_ONLY &&
+			     family == G_SOCKET_FAMILY_IPV4)) {
+				g_object_unref(address);
+				ailist = g_list_delete_link(ailist, ll);
+			}
+		}
+
+		if (ailist == NULL) {
+			g_set_error(&error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_NOT_FOUND,
+			            data->flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY ?
+			                "IPv4 address not found for host" :
+			                "IPv6 address not found for host");
+		}
+	}
+#endif
+	iprec = g_new0(RESOLVED_IP_REC, 1);
+	if (error != NULL) {
+		iprec->error = error;
+	} else {
+		iprec->ailist = ailist;
+	}
+	g_object_unref(resolver);
+	resolved_ip_ref(iprec);
+
+	data->cont(iprec, data->cont_data);
+	g_free(data);
+}
+
+/* nonblocking gethostbyname() */
+GCancellable *net_gethostbyname_nonblock(const char *addr, GResolverNameLookupFlags flags,
+                                         NetGethostbynameContinuationFunc cont, void *cont_data)
+{
+	GResolver *resolver;
+	GCancellable *cancellable;
+	NET_GETHOSTBYNAME_CALLBACK_DATA *data;
 
 	g_return_val_if_fail(addr != NULL, FALSE);
 
-	pid = fork();
-	if (pid > 0) {
-		/* parent */
-		pidwait_add(pid);
-		return pid;
-	}
-
-	if (pid != 0) {
-		/* failed! */
-		g_warning("net_connect_thread(): fork() failed! "
-			  "Using blocking resolving");
-	}
-
-	/* child */
-	srand(time(NULL));
-
-	memset(&rec, 0, sizeof(rec));
-	rec.error = net_gethostbyname(addr, &rec.ip4, &rec.ip6);
-	if (rec.error == 0) {
-		errorstr = NULL;
-	} else {
-		errorstr = net_gethosterror(rec.error);
-		rec.errlen = errorstr == NULL ? 0 : strlen(errorstr)+1;
-	}
-
-	i_io_channel_write_block(pipe, &rec, sizeof(rec));
-	if (rec.errlen != 0)
-		i_io_channel_write_block(pipe, (void *) errorstr, rec.errlen);
-
-	if (pid == 0)
-		_exit(99);
-
-	/* we used blocking lookup */
-	return 0;
-}
-
-/* get the resolved IP address */
-int net_gethostbyname_return(GIOChannel *pipe, RESOLVED_IP_REC *rec)
-{
-	rec->error = -1;
-	rec->errorstr = NULL;
-
-	fcntl(g_io_channel_unix_get_fd(pipe), F_SETFL, O_NONBLOCK);
-
-	/* get ip+error */
-	if (i_io_channel_read_block(pipe, rec, sizeof(*rec)) == -1) {
-		rec->errorstr = g_strdup_printf("Host name lookup: %s",
-						g_strerror(errno));
-		return -1;
-	}
-
-	if (rec->error) {
-		/* read error string, if we can't read everything for some
-		   reason, just ignore it. */
-		rec->errorstr = g_malloc0(rec->errlen+1);
-		i_io_channel_read_block(pipe, rec->errorstr, rec->errlen);
-	}
-
-	return 0;
-}
-
-/* Kill the resolver child */
-void net_disconnect_nonblock(int pid)
-{
-	g_return_if_fail(pid > 0);
-
-	kill(pid, SIGKILL);
+	resolver = g_resolver_get_default();
+	cancellable = g_cancellable_new();
+	data = g_new0(NET_GETHOSTBYNAME_CALLBACK_DATA, 1);
+	data->flags = flags;
+	data->cont = cont;
+	data->cont_data = cont_data;
+#if GLIB_CHECK_VERSION(2, 59, 0)
+	g_resolver_lookup_by_name_with_flags_async(resolver, addr, flags, cancellable,
+	                                           (GAsyncReadyCallback) net_gethostbyname_callback,
+	                                           data);
+#else
+	/* compatibility code for old GLib */
+	g_resolver_lookup_by_name_async(resolver, addr, cancellable,
+	                                (GAsyncReadyCallback) net_gethostbyname_callback, data);
+#endif
+	return cancellable;
 }

src/core/net-nonblock.h

@@ -3,20 +3,10 @@
 
 #include <irssi/src/core/network.h>
 
-typedef struct {
-	IPADDR ip4, ip6; /* resolved ip addresses */
-	int error; /* error, 0 = no error, -1 = error: */
-	int errlen; /* error text length */
-	char *errorstr; /* error string - dynamically allocated, you'll
-	                   need to free() it yourself unless it's NULL */
-} RESOLVED_IP_REC;
+typedef void (*NetGethostbynameContinuationFunc)(RESOLVED_IP_REC *, void *);
 
-/* nonblocking gethostbyname(), PID of the resolver child is returned. */
-int net_gethostbyname_nonblock(const char *addr, GIOChannel *pipe, int reverse_lookup);
-/* get the resolved IP address. returns -1 if some error occurred with read() */
-int net_gethostbyname_return(GIOChannel *pipe, RESOLVED_IP_REC *rec);
-
-/* Kill the resolver child */
-void net_disconnect_nonblock(int pid);
+/* nonblocking gethostbyname(), Cancellable of the resolver child is returned. */
+GCancellable *net_gethostbyname_nonblock(const char *addr, GResolverNameLookupFlags flags,
+                                         NetGethostbynameContinuationFunc cont, void *cont_data);
 
 #endif

src/core/network-openssl.c

@@ -28,6 +28,7 @@
 #include <irssi/src/core/tls.h>
 
 #include <openssl/crypto.h>
+#include <openssl/objects.h>
 #include <openssl/x509.h>
 #include <openssl/x509v3.h>
 #include <openssl/pem.h>
@@ -751,44 +752,49 @@ static void set_server_temporary_key_info(TLS_REC *tls, SSL *ssl)
 #ifdef SSL_get_server_tmp_key
 	/* Show ephemeral key information. */
 	EVP_PKEY *ephemeral_key = NULL;
-
-	/* OPENSSL_NO_EC is for solaris 11.3 (2016), github ticket #598 */
-#ifndef OPENSSL_NO_EC
-	EC_KEY *ec_key = NULL;
-#endif
 	char *ephemeral_key_algorithm = NULL;
-	char *cname = NULL;
-	int nid;
 
 	g_return_if_fail(tls != NULL);
 	g_return_if_fail(ssl != NULL);
 
 	if (SSL_get_server_tmp_key(ssl, &ephemeral_key)) {
-		switch (EVP_PKEY_id(ephemeral_key)) {
-			case EVP_PKEY_DH:
-				tls_rec_set_ephemeral_key_algorithm(tls, "DH");
-				tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
-				break;
+		int keytype = EVP_PKEY_id(ephemeral_key);
+		switch (keytype) {
+		case EVP_PKEY_DH:
+			tls_rec_set_ephemeral_key_algorithm(tls, "DH");
+			tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
+			break;
 
+			/* OPENSSL_NO_EC is for solaris 11.3 (2016), github ticket #598 */
 #ifndef OPENSSL_NO_EC
-			case EVP_PKEY_EC:
-				ec_key = EVP_PKEY_get1_EC_KEY(ephemeral_key);
-				nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec_key));
-				EC_KEY_free(ec_key);
-				cname = (char *)OBJ_nid2sn(nid);
-				ephemeral_key_algorithm = g_strdup_printf("ECDH: %s", cname);
+		case EVP_PKEY_EC: {
+#if (OPENSSL_VERSION_NUMBER >= 0x30000000L)
+			char cname[50];
+			EVP_PKEY_get_group_name(ephemeral_key, cname, sizeof(cname), NULL);
+#else
+			EC_KEY *ec_key = NULL;
+			char *cname = NULL;
+			int nid;
 
-				tls_rec_set_ephemeral_key_algorithm(tls, ephemeral_key_algorithm);
-				tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
+			ec_key = EVP_PKEY_get1_EC_KEY(ephemeral_key);
+			nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec_key));
+			EC_KEY_free(ec_key);
+			cname = (char *) OBJ_nid2sn(nid);
+#endif
+			ephemeral_key_algorithm = g_strdup_printf("ECDH: %s", cname);
 
-				g_free_and_null(ephemeral_key_algorithm);
-				break;
+			tls_rec_set_ephemeral_key_algorithm(tls, ephemeral_key_algorithm);
+			tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
+
+			g_free_and_null(ephemeral_key_algorithm);
+			break;
+		}
 #endif
 
-			default:
-				tls_rec_set_ephemeral_key_algorithm(tls, "Unknown");
-				tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
-				break;
+		default:
+			tls_rec_set_ephemeral_key_algorithm(tls, OBJ_nid2ln(keytype));
+			tls_rec_set_ephemeral_key_size(tls, EVP_PKEY_bits(ephemeral_key));
+			break;
 		}
 
 		EVP_PKEY_free(ephemeral_key);

src/core/network.c

@@ -81,27 +81,14 @@ int i_io_channel_read_block(GIOChannel *channel, void *data, int len)
 	return received < len ? -1 : 0;
 }
 
-IPADDR ip4_any = {
-	AF_INET,
+IPADDR ip4_any = { AF_INET,
 #if defined(IN6ADDR_ANY_INIT)
-	IN6ADDR_ANY_INIT
+	           IN6ADDR_ANY_INIT
 #else
-	{ INADDR_ANY }
+	           { INADDR_ANY }
 #endif
 };
 
-int net_ip_compare(IPADDR *ip1, IPADDR *ip2)
-{
-	if (ip1->family != ip2->family)
-		return 0;
-
-	if (ip1->family == AF_INET6)
-		return memcmp(&ip1->ip, &ip2->ip, sizeof(ip1->ip)) == 0;
-
-	return memcmp(&ip1->ip, &ip2->ip, 4) == 0;
-}
-
-
 static void sin_set_ip(union sockaddr_union *so, const IPADDR *ip)
 {
 	if (ip == NULL) {
@@ -392,95 +379,119 @@ int net_getsockname(GIOChannel *handle, IPADDR *addr, int *port)
 	return 0;
 }
 
-/* Get IP addresses for host, both IPv4 and IPv6 if possible.
-   If ip->family is 0, the address wasn't found.
-   Returns 0 = ok, others = error code for net_gethosterror() */
-int net_gethostbyname(const char *addr, IPADDR *ip4, IPADDR *ip6)
+void resolved_ip_ref(RESOLVED_IP_REC *iprec)
 {
-	union sockaddr_union *so;
-	struct addrinfo hints, *ai, *ailist;
-	int ret, count_v4, count_v6, use_v4, use_v6;
+	iprec->refcount++;
+}
+
+int resolved_ip_unref(RESOLVED_IP_REC *iprec)
+{
+	if (--iprec->refcount > 0) {
+		return TRUE;
+	}
+
+	g_resolver_free_addresses(iprec->ailist);
+	if (iprec->error != NULL) {
+		g_error_free(iprec->error);
+	}
+	g_free(iprec);
+
+	return FALSE;
+}
+
+/* Get IP addresses for host, both IPv4 and IPv6 if possible. */
+static RESOLVED_IP_REC *net_gethostbyname(const char *addr, GResolverNameLookupFlags flags)
+{
+	/* GList<GInetAddress> */
+	GList *ailist;
+	GError *error;
+	GResolver *resolver;
+	RESOLVED_IP_REC *iprec;
+
+	g_return_val_if_fail(addr != NULL, NULL);
+
+	error = NULL;
+	resolver = g_resolver_get_default();
+#if GLIB_CHECK_VERSION(2, 59, 0)
+	ailist = g_resolver_lookup_by_name_with_flags(resolver, addr, flags, NULL, &error);
+#else
+	/* compatibility code for old GLib */
+	ailist = g_resolver_lookup_by_name(resolver, addr, NULL, &error);
+	if (error == NULL && flags) {
+		GList *ll, *lll;
+
+		for (ll = ailist; ll != NULL; ll = lll) {
+			GInetAddress *address;
+			GSocketFamily family;
+
+			address = G_INET_ADDRESS(ll->data);
+			family = g_inet_address_get_family(address);
+			lll = ll->next;
+
+			if ((flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY &&
+			     family == G_SOCKET_FAMILY_IPV6) ||
+			    (flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV6_ONLY &&
+			     family == G_SOCKET_FAMILY_IPV4)) {
+				g_object_unref(address);
+				ailist = g_list_delete_link(ailist, ll);
+			}
+		}
+
+		if (ailist == NULL) {
+			g_set_error(&error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_NOT_FOUND,
+			            flags == G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY ?
+			                "IPv4 address not found for host" :
+			                "IPv6 address not found for host");
+		}
+	}
+#endif
+	iprec = g_new0(RESOLVED_IP_REC, 1);
+	if (error != NULL) {
+		iprec->error = error;
+	} else {
+		iprec->ailist = ailist;
+	}
+	g_object_unref(resolver);
+	resolved_ip_ref(iprec);
+
+	return iprec;
+}
+
+int net_gethostbyname_first_ips(const char *addr, GResolverNameLookupFlags flags, IPADDR *ip4,
+                                IPADDR *ip6)
+{
+	RESOLVED_IP_REC *iprec;
 
 #ifdef HAVE_CAPSICUM
 	if (capsicum_enabled())
 		return (capsicum_net_gethostbyname(addr, ip4, ip6));
 #endif
 
-	g_return_val_if_fail(addr != NULL, -1);
+	iprec = net_gethostbyname(addr, flags);
+	if (iprec->error == NULL) {
+		GList *curr;
 
-	memset(ip4, 0, sizeof(IPADDR));
-	memset(ip6, 0, sizeof(IPADDR));
+		for (curr = iprec->ailist; curr; curr = curr->next) {
+			unsigned short family;
+			GInetAddress *addr;
 
-	memset(&hints, 0, sizeof(struct addrinfo));
-	hints.ai_socktype = SOCK_STREAM;
-	hints.ai_flags = AI_ADDRCONFIG;
-
-	/* save error to host_error for later use */
-	ret = getaddrinfo(addr, NULL, &hints, &ailist);
-	if (ret != 0)
-		return ret;
-
-	/* count IPs */
-        count_v4 = count_v6 = 0;
-	for (ai = ailist; ai != NULL; ai = ai->ai_next) {
-		if (ai->ai_family == AF_INET)
-			count_v4++;
-		else if (ai->ai_family == AF_INET6)
-			count_v6++;
-	}
-
-	if (count_v4 == 0 && count_v6 == 0)
-		return HOST_NOT_FOUND; /* shouldn't happen? */
-
-	/* if there are multiple addresses, return random one */
-	use_v4 = count_v4 <= 1 ? 0 : rand() % count_v4;
-	use_v6 = count_v6 <= 1 ? 0 : rand() % count_v6;
-
-	count_v4 = count_v6 = 0;
-	for (ai = ailist; ai != NULL; ai = ai->ai_next) {
-		so = (union sockaddr_union *) ai->ai_addr;
-
-		if (ai->ai_family == AF_INET) {
-			if (use_v4 == count_v4)
-				sin_get_ip(so, ip4);
-                        count_v4++;
-		} else if (ai->ai_family == AF_INET6) {
-			if (use_v6 == count_v6)
-				sin_get_ip(so, ip6);
-			count_v6++;
+			addr = curr->data;
+			family = g_inet_address_get_family(addr);
+			if (ip4->family == 0 && family == AF_INET) {
+				ip4->family = AF_INET;
+				memcpy(&ip4->ip, g_inet_address_to_bytes(addr), sizeof(ip4->ip));
+			} else if (ip6->family == 0 && family == AF_INET6) {
+				ip6->family = AF_INET6;
+				memcpy(&ip6->ip, g_inet_address_to_bytes(addr), sizeof(ip6->ip));
+			}
 		}
+
+		resolved_ip_unref(iprec);
+		return 0;
+	} else {
+		resolved_ip_unref(iprec);
+		return -1;
 	}
-	freeaddrinfo(ailist);
-	return 0;
-}
-
-/* Get name for host, *name should be g_free()'d unless it's NULL.
-   Return values are the same as with net_gethostbyname() */
-int net_gethostbyaddr(IPADDR *ip, char **name)
-{
-	union sockaddr_union so;
-	int host_error;
-	char hostname[NI_MAXHOST];
-
-	g_return_val_if_fail(ip != NULL, -1);
-	g_return_val_if_fail(name != NULL, -1);
-
-	*name = NULL;
-
-	memset(&so, 0, sizeof(so));
-	sin_set_ip(&so, ip);
-
-	/* save error to host_error for later use */
-        host_error = getnameinfo((struct sockaddr *)&so, sizeof(so),
-				 hostname, sizeof(hostname),
-				 NULL, 0,
-				 NI_NAMEREQD);
-        if (host_error != 0)
-                return host_error;
-
-	*name = g_strdup(hostname);
-
-	return 0;
 }
 
 int net_ip2host(IPADDR *ip, char *host)
@@ -491,8 +502,6 @@ int net_ip2host(IPADDR *ip, char *host)
 
 int net_host2ip(const char *host, IPADDR *ip)
 {
-	unsigned long addr;
-
 	if (strchr(host, ':') != NULL) {
 		/* IPv6 */
 		ip->family = AF_INET6;
@@ -501,16 +510,8 @@ int net_host2ip(const char *host, IPADDR *ip)
 	} else {
 		/* IPv4 */
 		ip->family = AF_INET;
-#ifdef HAVE_INET_ATON
-		if (inet_aton(host, &ip->ip.s_addr) == 0)
+		if (inet_pton(AF_INET, host, &ip->ip) == 0)
 			return -1;
-#else
-		addr = inet_addr(host);
-		if (addr == INADDR_NONE)
-			return -1;
-
-		memcpy(&ip->ip, &addr, 4);
-#endif
 	}
 
 	return 0;
@@ -529,29 +530,6 @@ int net_geterror(GIOChannel *handle)
 	return data;
 }
 
-/* get error of net_gethostname() */
-const char *net_gethosterror(int error)
-{
-	g_return_val_if_fail(error != 0, NULL);
-
-	if (error == EAI_SYSTEM) {
-		return strerror(errno);
-	} else {
-		return gai_strerror(error);
-	}
-}
-
-/* return TRUE if host lookup failed because it didn't exist (ie. not
-   some error with name server) */
-int net_hosterror_notfound(int error)
-{
-#ifdef EAI_NODATA /* NODATA is deprecated */
-	return error != 1 && (error == EAI_NONAME || error == EAI_NODATA);
-#else
-	return error != 1 && (error == EAI_NONAME);
-#endif
-}
-
 /* Get name of TCP service */
 char *net_getservbyport(int port)
 {

src/core/network.h

@@ -1,15 +1,12 @@
 #ifndef IRSSI_CORE_NETWORK_H
 #define IRSSI_CORE_NETWORK_H
 
-#ifdef HAVE_SOCKS_H
-#include <socks.h>
-#endif
-
 #include <sys/types.h>
-#  include <sys/socket.h>
-#  include <netinet/in.h>
-#  include <netdb.h>
-#  include <arpa/inet.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <irssi/src/common.h>
 
 #ifndef AF_INET6
 #  ifdef PF_INET6
@@ -19,11 +16,31 @@
 #  endif
 #endif
 
+#if GLIB_CHECK_VERSION(2, 59, 0)
+/* nothing */
+#else
+/* compatibility code for old GLib */
+
+typedef enum {
+	G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT = 0,
+	G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY = 1 << 0,
+	G_RESOLVER_NAME_LOOKUP_FLAGS_IPV6_ONLY = 1 << 1,
+} GResolverNameLookupFlags;
+
+#endif
+
 struct _IPADDR {
 	unsigned short family;
 	struct in6_addr ip;
 };
 
+typedef struct {
+	int refcount;
+	/* GList<GInetAddress> */
+	GList *ailist; /* needs to be freed */
+	GError *error; /* needs to be freed */
+} RESOLVED_IP_REC;
+
 /* maxmimum string length of IP address */
 #define MAX_IP_LEN INET6_ADDRSTRLEN
 
@@ -33,9 +50,7 @@ extern IPADDR ip4_any;
 
 GIOChannel *i_io_channel_new(int handle);
 
-/* Returns 1 if IPADDRs are the same. */
-/* Deprecated since it is unused. It will be deleted in a later release. */
-int net_ip_compare(IPADDR *ip1, IPADDR *ip2) G_GNUC_DEPRECATED;
+/* OTR */
 int i_io_channel_write_block(GIOChannel *channel, void *data, int len);
 int i_io_channel_read_block(GIOChannel *channel, void *data, int len);
 
@@ -64,18 +79,9 @@ int net_receive(GIOChannel *handle, char *buf, int len);
 /* Transmit data, return number of bytes sent, -1 = error */
 int net_transmit(GIOChannel *handle, const char *data, int len);
 
-/* Get IP addresses for host, both IPv4 and IPv6 if possible.
-   If ip->family is 0, the address wasn't found.
-   Returns 0 = ok, others = error code for net_gethosterror() */
-int net_gethostbyname(const char *addr, IPADDR *ip4, IPADDR *ip6);
-/* Get name for host, *name should be g_free()'d unless it's NULL.
-   Return values are the same as with net_gethostbyname() */
-int net_gethostbyaddr(IPADDR *ip, char **name);
-/* get error of net_gethostname() */
-const char *net_gethosterror(int error);
-/* return TRUE if host lookup failed because it didn't exist (ie. not
-   some error with name server) */
-int net_hosterror_notfound(int error);
+/* Get the first IP address for host, both IPv4 and IPv6 if possible. */
+int net_gethostbyname_first_ips(const char *addr, GResolverNameLookupFlags flags, IPADDR *ip4,
+                                IPADDR *ip6);
 
 /* Get socket address/port */
 int net_getsockname(GIOChannel *handle, IPADDR *addr, int *port);
@@ -94,4 +100,7 @@ char *net_getservbyport(int port);
 int is_ipv4_address(const char *host);
 int is_ipv6_address(const char *host);
 
+void resolved_ip_ref(RESOLVED_IP_REC *iprec);
+int resolved_ip_unref(RESOLVED_IP_REC *iprec);
+
 #endif

src/core/server-connect-rec.h

@@ -12,6 +12,7 @@ char *proxy_string, *proxy_string_after, *proxy_password;
 
 unsigned short family; /* 0 = don't care, AF_INET or AF_INET6 */
 unsigned short chosen_family; /* family actually chosen during name resolution */
+char *ipaddr;
 char *tag; /* try to keep this tag when connected to server */
 char *address;
 int port;
@@ -44,6 +45,8 @@ unsigned int unix_socket:1; /* Connect using named unix socket */
 unsigned int use_tls:1; /* this connection uses TLS */
 unsigned int tls_verify:1;
 unsigned int no_connect:1; /* don't connect() at all, it's done by plugin */
-unsigned short last_failed_family; /* #641: if we failed to connect to ipv6, try ipv4 and vice versa */
+int last_connected;
+int last_failed;
+RESOLVED_IP_REC *resolved_host;
 char *channels;
 char *away_reason;

src/core/server-rec.h

@@ -21,10 +21,8 @@ unsigned int no_reconnect:1; /* Don't reconnect to server */
 NET_SENDBUF_REC *handle;
 int readtag; /* input tag */
 
-/* for net_gethostbyname_return() */
-GIOChannel *connect_pipe[2];
+GCancellable *connect_cancellable;
 int connect_tag;
-int connect_pid;
 
 RAWLOG_REC *rawlog;
 GHashTable *module_data;

src/core/servers-reconnect.c

@@ -120,6 +120,10 @@ static int server_reconnect_timeout(void)
 			if (server->connect_tag != -1) {
 				g_source_remove(server->connect_tag);
 				server->connect_tag = -1;
+			} else if (server->connect_cancellable != NULL) {
+				g_cancellable_cancel(server->connect_cancellable);
+				g_object_unref(server->connect_cancellable);
+				server->connect_cancellable = NULL;
 			}
 			server->connection_lost = TRUE;
 			server_connect_failed(server, "Timeout");
@@ -168,7 +172,8 @@ server_connect_copy_skeleton(SERVER_CONNECT_REC *src, int connect_info)
         server_connect_ref(dest);
 	dest->type = module_get_uniq_id("SERVER CONNECT", 0);
 	dest->reconnection = src->reconnection;
-	dest->last_failed_family = src->last_failed_family;
+	dest->last_connected = src->last_connected;
+	dest->last_failed = src->last_failed;
 	dest->proxy = g_strdup(src->proxy);
         dest->proxy_port = src->proxy_port;
 	dest->proxy_string = g_strdup(src->proxy_string);
@@ -207,6 +212,10 @@ server_connect_copy_skeleton(SERVER_CONNECT_REC *src, int connect_info)
 		dest->own_ip6 = g_new(IPADDR, 1);
 		memcpy(dest->own_ip6, src->own_ip6, sizeof(IPADDR));
 	}
+	dest->resolved_host = src->resolved_host;
+	if (dest->resolved_host != NULL) {
+		resolved_ip_ref(dest->resolved_host);
+	}
 
 	dest->channels = g_strdup(src->channels);
 	dest->away_reason = g_strdup(src->away_reason);

src/core/servers-setup.c

@@ -58,7 +58,8 @@ static void save_ips(IPADDR *ip4, IPADDR *ip6,
 static void get_source_host_ip(void)
 {
         const char *hostname;
-	IPADDR ip4, ip6;
+	IPADDR ip4 = { 0 };
+	IPADDR ip6 = { 0 };
 
 	if (source_host_ok)
 		return;
@@ -66,25 +67,28 @@ static void get_source_host_ip(void)
 	/* FIXME: This will block! */
         hostname = settings_get_str("hostname");
 	source_host_ok = *hostname != '\0' &&
-		net_gethostbyname(hostname, &ip4, &ip6) == 0;
+	                 net_gethostbyname_first_ips(hostname, G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT,
+	                                             &ip4, &ip6) == 0;
 
-	if (source_host_ok)
+	if (source_host_ok) {
 		save_ips(&ip4, &ip6, &source_host_ip4, &source_host_ip6);
-	else {
-                g_free_and_null(source_host_ip4);
-                g_free_and_null(source_host_ip6);
+	} else {
+		g_free_and_null(source_host_ip4);
+		g_free_and_null(source_host_ip6);
 	}
 }
 
 static void conn_set_ip(SERVER_CONNECT_REC *conn, const char *own_host,
 			IPADDR **own_ip4, IPADDR **own_ip6)
 {
-	IPADDR ip4, ip6;
+	IPADDR ip4 = { 0 };
+	IPADDR ip6 = { 0 };
 
 	if (*own_ip4 == NULL && *own_ip6 == NULL) {
 		/* resolve the IP */
-		if (net_gethostbyname(own_host, &ip4, &ip6) == 0)
-                        save_ips(&ip4, &ip6, own_ip4, own_ip6);
+		if (net_gethostbyname_first_ips(own_host, G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT,
+		                                &ip4, &ip6) == 0)
+			save_ips(&ip4, &ip6, own_ip4, own_ip6);
 	}
 
 	server_connect_own_ip_save(conn, *own_ip4, *own_ip6);
@@ -305,6 +309,13 @@ static SERVER_CONNECT_REC *create_addr_conn(int chat_type, const char *address,
 	proto = chat_type >= 0 ? chat_protocol_find_id(chat_type) :
                 chat_protocol_get_default();
 
+	if (proto == NULL) {
+		signal_stop();
+		return NULL;
+	}
+
+	g_return_val_if_fail(proto != NULL, NULL);
+
 	conn = proto->create_server_connect();
 	server_connect_ref(conn);
 
@@ -446,6 +457,7 @@ static SERVER_SETUP_REC *server_setup_read(CONFIG_NODE *node)
 {
 	SERVER_SETUP_REC *rec;
 	CHATNET_REC *chatnetrec;
+	CHAT_PROTOCOL_REC *proto;
 	char *server, *chatnet, *family;
 	int port;
 	char *value = NULL;
@@ -466,23 +478,40 @@ static SERVER_SETUP_REC *server_setup_read(CONFIG_NODE *node)
 
 	rec = NULL;
 
-	chatnetrec = chatnet == NULL ? NULL : chatnet_find(chatnet);
-	if (chatnetrec == NULL && chatnet != NULL) {
-                /* chat network not found, create it. */
-		chatnetrec = chat_protocol_get_default()->create_chatnet();
-		chatnetrec->chat_type = chat_protocol_get_default()->id;
-		chatnetrec->name = g_strdup(chatnet);
-		chatnet_create(chatnetrec);
+	if (chatnet != NULL) {
+		chatnetrec = chatnet_find(chatnet);
+		if (chatnetrec != NULL) {
+			proto = CHAT_PROTOCOL(chatnetrec);
+		} else {
+			/* chat network not found, create it. */
+			if (chatnet_find_unavailable(chatnet)) {
+				/* no protocols loaded, skip loading servers */
+				return NULL;
+			}
+			proto = chat_protocol_get_default();
+			chatnetrec = proto->create_chatnet();
+			chatnetrec->chat_type = chat_protocol_get_default()->id;
+			chatnetrec->name = g_strdup(chatnet);
+			chatnet_create(chatnetrec);
+		}
+	} else {
+		chatnetrec = NULL;
+		proto = chat_protocol_get_default();
+		if (proto == NULL) {
+			/* no protocols loaded, skip loading servers */
+			return NULL;
+		}
 	}
 
 	family = config_node_get_str(node, "family", "");
 
-	rec = CHAT_PROTOCOL(chatnetrec)->create_server_setup();
+	rec = proto->create_server_setup();
 	rec->type = module_get_uniq_id("SERVER SETUP", 0);
-        rec->chat_type = CHAT_PROTOCOL(chatnetrec)->id;
+	rec->chat_type = proto->id;
 	rec->chatnet = chatnetrec == NULL ? NULL : g_strdup(chatnetrec->name);
-	rec->family = g_ascii_strcasecmp(family, "inet6") == 0 ? AF_INET6 :
-		(g_ascii_strcasecmp(family, "inet") == 0 ? AF_INET : 0);
+	rec->family = g_ascii_strcasecmp(family, "inet6") == 0 ?
+	                  AF_INET6 :
+	                  (g_ascii_strcasecmp(family, "inet") == 0 ? AF_INET : 0);
 	rec->address = g_strdup(server);
 	rec->password = g_strdup(config_node_get_str(node, "password", NULL));
 
@@ -759,8 +788,7 @@ void servers_setup_init(void)
 	read_settings();
 
 	signal_add("setup changed", (SIGNAL_FUNC) read_settings);
-	signal_add("setup reread", (SIGNAL_FUNC) read_servers);
-        signal_add("irssi init read settings", (SIGNAL_FUNC) read_servers);
+	signal_add("setup reread servers", (SIGNAL_FUNC) read_servers);
 }
 
 void servers_setup_deinit(void)
@@ -773,8 +801,7 @@ void servers_setup_deinit(void)
 		server_setup_destroy(setupservers->data);
 
 	signal_remove("setup changed", (SIGNAL_FUNC) read_settings);
-	signal_remove("setup reread", (SIGNAL_FUNC) read_servers);
-        signal_remove("irssi init read settings", (SIGNAL_FUNC) read_servers);
+	signal_remove("setup reread servers", (SIGNAL_FUNC) read_servers);
 
 	module_uniq_destroy("SERVER SETUP");
 }

src/core/servers.c

@@ -51,20 +51,16 @@ void server_connect_failed(SERVER_REC *server, const char *msg)
 		g_source_remove(server->connect_tag);
 		server->connect_tag = -1;
 	}
+	if (server->connect_cancellable != NULL) {
+		g_cancellable_cancel(server->connect_cancellable);
+		g_object_unref(server->connect_cancellable);
+		server->connect_cancellable = NULL;
+	}
 	if (server->handle != NULL) {
 		net_sendbuffer_destroy(server->handle, TRUE);
 		server->handle = NULL;
 	}
 
-	if (server->connect_pipe[0] != NULL) {
-		g_io_channel_shutdown(server->connect_pipe[0], TRUE, NULL);
-		g_io_channel_unref(server->connect_pipe[0]);
-		g_io_channel_shutdown(server->connect_pipe[1], TRUE, NULL);
-		g_io_channel_unref(server->connect_pipe[1]);
-		server->connect_pipe[0] = NULL;
-		server->connect_pipe[1] = NULL;
-	}
-
 	server_unref(server);
 }
 
@@ -134,8 +130,7 @@ static char *server_create_tag(SERVER_CONNECT_REC *conn)
 	}
 	g_free(tag);
 
-	tag = str->str;
-	g_string_free(str, FALSE);
+	tag = g_string_free(str, FALSE);
 	return tag;
 }
 
@@ -157,7 +152,7 @@ static void server_connect_callback_init(SERVER_REC *server, GIOChannel *handle)
 	error = net_geterror(handle);
 	if (error != 0) {
 		server->connection_lost = TRUE;
-		server->connrec->last_failed_family = server->connrec->chosen_family;
+		server->connrec->last_failed = server->connrec->last_connected;
 		server_connect_failed(server, g_strerror(error));
 		return;
 	}
@@ -178,7 +173,7 @@ static void server_connect_callback_init_ssl(SERVER_REC *server, GIOChannel *han
 	error = irssi_ssl_handshake(handle);
 	if (error == -1) {
 		server->connection_lost = TRUE;
-		server->connrec->last_failed_family = server->connrec->chosen_family;
+		server->connrec->last_failed = server->connrec->last_connected;
 		server_connect_failed(server, NULL);
 		return;
 	}
@@ -212,13 +207,18 @@ static void server_real_connect(SERVER_REC *server, IPADDR *ip,
 
 	g_return_if_fail(ip != NULL || unix_socket != NULL);
 
+	if (ip != NULL) {
+		server->connrec->chosen_family = ip->family;
+		net_ip2host(ip, ipaddr);
+		server->connrec->ipaddr = g_strdup(ipaddr);
+	}
+
 	signal_emit("server connecting", 2, server, ip);
 
 	if (server->connrec->no_connect)
 		return;
 
 	if (ip != NULL) {
-		server->connrec->chosen_family = ip->family;
 		own_ip = IPADDR_IS_V6(ip) ? server->connrec->own_ip6 : server->connrec->own_ip4;
 		port = server->connrec->proxy != NULL ?
 			server->connrec->proxy_port : server->connrec->port;
@@ -255,12 +255,12 @@ static void server_real_connect(SERVER_REC *server, IPADDR *ip,
 
 		server->connection_lost = TRUE;
 		if (ip != NULL) {
-			server->connrec->last_failed_family = ip->family;
+			server->connrec->last_failed = server->connrec->last_connected;
 		}
 		server_connect_failed(server, errmsg2 ? errmsg2 : errmsg);
 		g_free(errmsg2);
 	} else {
-		server->connrec->last_failed_family = 0;
+		server->connrec->last_failed = 0;
 		if (!server->connrec->use_tls)
 			server->handle = net_sendbuffer_create(handle, 0);
 		if (server->connrec->use_tls)
@@ -272,48 +272,47 @@ static void server_real_connect(SERVER_REC *server, IPADDR *ip,
 	}
 }
 
-static void server_connect_callback_readpipe(SERVER_REC *server)
+static int server_start_connect_resolve(SERVER_REC *server);
+
+static void server_connect_use_resolved(SERVER_REC *server)
 {
-	RESOLVED_IP_REC iprec;
-        IPADDR *ip;
+	IPADDR *ip;
 	const char *errormsg;
+	RESOLVED_IP_REC *iprec = server->connrec->resolved_host;
 
-	g_source_remove(server->connect_tag);
-	server->connect_tag = -1;
-
-	net_gethostbyname_return(server->connect_pipe[0], &iprec);
-
-	g_io_channel_shutdown(server->connect_pipe[0], TRUE, NULL);
-	g_io_channel_unref(server->connect_pipe[0]);
-	g_io_channel_shutdown(server->connect_pipe[1], TRUE, NULL);
-	g_io_channel_unref(server->connect_pipe[1]);
-
-	server->connect_pipe[0] = NULL;
-	server->connect_pipe[1] = NULL;
-
-	/* figure out if we should use IPv4 or v6 address */
-	if (iprec.error != 0) {
-                /* error */
+	if (iprec->error != NULL) {
+		/* error */
 		ip = NULL;
-	} else if (server->connrec->family == AF_INET) {
-		/* force IPv4 connection */
-		ip = iprec.ip4.family == 0 ? NULL : &iprec.ip4;
-	} else if (server->connrec->family == AF_INET6) {
-		/* force IPv6 connection */
-		ip = iprec.ip6.family == 0 ? NULL : &iprec.ip6;
 	} else {
-		/* pick the one that was found. if both were found:
-		   1. disprefer the last one that failed
-		   2. prefer ipv4 over ipv6 unless resolve_prefer_ipv6 is set
-		*/
-		if (iprec.ip4.family == 0 ||
-		    (iprec.ip6.family != 0 &&
-		     (server->connrec->last_failed_family == AF_INET ||
-		      (settings_get_bool("resolve_prefer_ipv6") &&
-		       server->connrec->last_failed_family != AF_INET6)))) {
-			ip = &iprec.ip6;
+		GList *curr;
+		int i;
+
+		curr = iprec->ailist;
+		i = 0;
+		while (i < server->connrec->last_failed) {
+			if (curr != NULL) {
+				curr = curr->next;
+				i++;
+			}
+			/* curr is different now */
+			if (curr == NULL) {
+				resolved_ip_unref(server->connrec->resolved_host);
+				server->connrec->resolved_host = NULL;
+				server->connrec->last_failed = 0;
+				/* retry resolve */
+				server_start_connect_resolve(server);
+				return;
+			}
+		}
+		if (curr != NULL) {
+			GInetAddress *addr;
+			addr = curr->data;
+			server->connrec->last_connected = i + 1;
+			ip = g_new0(IPADDR, 1);
+			ip->family = g_inet_address_get_family(addr);
+			memcpy(&ip->ip, g_inet_address_to_bytes(addr), sizeof(ip->ip));
 		} else {
-			ip = &iprec.ip4;
+			ip = NULL;
 		}
 	}
 
@@ -322,28 +321,69 @@ static void server_connect_callback_readpipe(SERVER_REC *server)
 		server_real_connect(server, ip, NULL);
 		errormsg = NULL;
 	} else {
-		if (iprec.error == 0 || net_hosterror_notfound(iprec.error)) {
+		if (iprec->error->code == G_RESOLVER_ERROR_NOT_FOUND) {
 			/* IP wasn't found for the host, don't try to
 			   reconnect back to this server */
 			server->dns_error = TRUE;
 		}
 
-		if (iprec.error == 0) {
-			/* forced IPv4 or IPv6 address but it wasn't found */
-			errormsg = server->connrec->family == AF_INET ?
-				"IPv4 address not found for host" :
-				"IPv6 address not found for host";
-		} else {
-			/* gethostbyname() failed */
-			errormsg = iprec.errorstr != NULL ? iprec.errorstr :
-				"Host lookup failed";
-		}
+		errormsg = iprec->error->message;
+		if (errormsg == NULL)
+			errormsg = "Host lookup failed";
 
 		server->connection_lost = TRUE;
+		/* clear the error in resolved_host */
+		server->connrec->resolved_host = NULL;
 		server_connect_failed(server, errormsg);
+
+		resolved_ip_unref(iprec);
 	}
 
-	g_free(iprec.errorstr);
+	g_free(ip);
+}
+
+static void server_connect_callback_resolved(RESOLVED_IP_REC *iprec, SERVER_REC *server)
+{
+	if (server->connect_cancellable != NULL) {
+		g_object_unref(server->connect_cancellable);
+		server->connect_cancellable = NULL;
+	}
+
+	if (server->connrec->resolved_host != NULL) {
+		resolved_ip_unref(server->connrec->resolved_host);
+	}
+	server->connrec->resolved_host = iprec;
+
+	if (iprec->error == NULL && iprec->ailist == NULL) {
+		server->connection_lost = TRUE;
+		server->dns_error = TRUE;
+		server_connect_failed(server, "Host lookup failed");
+	} else {
+		server_connect_use_resolved(server);
+	}
+}
+
+static int server_start_connect_resolve(SERVER_REC *server)
+{
+	const char *connect_address;
+	GResolverNameLookupFlags net_gethostbyname_flags;
+
+	connect_address =
+	    server->connrec->proxy != NULL ? server->connrec->proxy : server->connrec->address;
+	net_gethostbyname_flags = G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT;
+	if (server->connrec->family == AF_INET) {
+		net_gethostbyname_flags = G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY;
+	} else if (server->connrec->family == AF_INET6) {
+		net_gethostbyname_flags = G_RESOLVER_NAME_LOOKUP_FLAGS_IPV6_ONLY;
+	}
+	if (server->connrec->resolved_host == NULL) {
+		server->connect_cancellable = net_gethostbyname_nonblock(
+		    connect_address, net_gethostbyname_flags,
+		    (NetGethostbynameContinuationFunc) server_connect_callback_resolved, server);
+		return FALSE;
+	} else {
+		return TRUE;
+	}
 }
 
 SERVER_REC *server_connect(SERVER_CONNECT_REC *conn)
@@ -395,9 +435,6 @@ void server_connect_init(SERVER_REC *server)
 /* starts connecting to server */
 int server_start_connect(SERVER_REC *server)
 {
-	const char *connect_address;
-        int fd[2];
-
 	g_return_val_if_fail(server != NULL, FALSE);
 	if (!server->connrec->unix_socket && server->connrec->port <= 0)
 		return FALSE;
@@ -415,30 +452,17 @@ int server_start_connect(SERVER_REC *server)
 		/* connect with unix socket */
 		server_real_connect(server, NULL, server->connrec->address);
 	} else {
+		int already_resolved;
 		/* resolve host name */
-		if (pipe(fd) != 0) {
-			g_warning("server_connect(): pipe() failed.");
-			g_free(server->tag);
-			g_free(server->nick);
-			return FALSE;
-		}
-
-		server->connect_pipe[0] = i_io_channel_new(fd[0]);
-		server->connect_pipe[1] = i_io_channel_new(fd[1]);
-
-		connect_address = server->connrec->proxy != NULL ?
-			server->connrec->proxy : server->connrec->address;
-		server->connect_pid =
-			net_gethostbyname_nonblock(connect_address,
-						   server->connect_pipe[1], 0);
-		server->connect_tag =
-		    i_input_add(server->connect_pipe[0], I_INPUT_READ,
-		                (GInputFunction) server_connect_callback_readpipe, server);
+		already_resolved = server_start_connect_resolve(server);
 
 		server->connect_time = time(NULL);
 		lookup_servers = g_slist_append(lookup_servers, server);
 
 		signal_emit("server looking", 1, server);
+		if (already_resolved) {
+			server_connect_use_resolved(server);
+		}
 	}
 	return TRUE;
 }
@@ -477,8 +501,9 @@ void server_disconnect(SERVER_REC *server)
 
 	if (server->connect_tag != -1) {
 		/* still connecting to server.. */
-		if (server->connect_pid != -1)
-			net_disconnect_nonblock(server->connect_pid);
+		server_connect_failed(server, NULL);
+		return;
+	} else if (server->connect_cancellable != NULL) {
 		server_connect_failed(server, NULL);
 		return;
 	}
@@ -637,6 +662,7 @@ void server_connect_unref(SERVER_CONNECT_REC *conn)
 	g_free_not_null(conn->proxy_string_after);
 	g_free_not_null(conn->proxy_password);
 
+	g_free_not_null(conn->ipaddr);
 	g_free_not_null(conn->tag);
 	g_free_not_null(conn->address);
 	g_free_not_null(conn->chatnet);
@@ -644,6 +670,10 @@ void server_connect_unref(SERVER_CONNECT_REC *conn)
 	g_free_not_null(conn->own_ip4);
 	g_free_not_null(conn->own_ip6);
 
+	if (conn->resolved_host != NULL) {
+		resolved_ip_unref(conn->resolved_host);
+	}
+
 	g_free_not_null(conn->password);
 	g_free_not_null(conn->nick);
 	g_free_not_null(conn->username);
@@ -764,7 +794,6 @@ static void sig_chat_protocol_deinit(CHAT_PROTOCOL_REC *proto)
 
 void servers_init(void)
 {
-	settings_add_bool("server", "resolve_prefer_ipv6", FALSE);
 	lookup_servers = servers = NULL;
 
 	signal_add("chat protocol deinit", (SIGNAL_FUNC) sig_chat_protocol_deinit);

src/core/servers.h

@@ -2,6 +2,7 @@
 #define IRSSI_CORE_SERVERS_H
 
 #include <irssi/src/core/modules.h>
+#include <irssi/src/core/network.h>
 
 /* Returns SERVER_REC if it's server, NULL if it isn't. */
 #define SERVER(server) \

src/core/settings.c

@@ -673,18 +673,6 @@ GSList *settings_get_sorted(void)
 	return list;
 }
 
-void sig_term(int n)
-{
-	/* if we get SIGTERM after this, just die instead of coming back here. */
-	signal(SIGTERM, SIG_DFL);
-
-	/* quit from all servers too.. */
-	signal_emit("command quit", 1, "");
-
-	/* and die */
-	raise(SIGTERM);
-}
-
 /* Yes, this is my own stupid checksum generator, some "real" algorithm
    would be nice but would just take more space without much real benefit */
 static unsigned int file_checksum(const char *fname)
@@ -805,8 +793,6 @@ static void init_configfile(void)
 		signal_emit("gui dialog", 2, "error", str);
                 g_free(str);
 	}
-
-	signal(SIGTERM, sig_term);
 }
 
 int settings_reread(const char *fname)

src/core/special-vars.c

@@ -88,8 +88,7 @@ static char *get_argument(char **cmd, char **arglist)
 	}
 	if (str->len > 0) g_string_truncate(str, str->len-1);
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 
@@ -412,8 +411,7 @@ char *get_alignment(const char *text, int align, int flags, char pad)
 		}
 	}
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 
@@ -604,8 +602,7 @@ char *parse_special_string(const char *cmd, SERVER_REC *server, void *item,
 	}
 	g_strfreev(arglist);
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 

src/fe-common/Makefile.am

@@ -1,3 +0,0 @@
-SUBDIRS = core irc
-
-EXTRA_DIST = meson.build

src/fe-common/core/Makefile.am

@@ -1,73 +0,0 @@
-noinst_LIBRARIES = libfe_common_core.a
-
-AM_CPPFLAGS = \
-	-I$(top_builddir) \
-	$(GLIB_CFLAGS) \
-	-DHELPDIR=\""$(datadir)/irssi/help"\" \
-	-DTHEMESDIR=\""$(datadir)/irssi/themes"\"
-
-libfe_common_core_a_SOURCES = \
-	chat-completion.c \
-	command-history.c \
-	completion.c \
-	fe-channels.c \
-	fe-common-core.c \
-	fe-core-commands.c \
-	fe-exec.c \
-	fe-expandos.c \
-	fe-help.c \
-	fe-ignore.c \
-	fe-ignore-messages.c \
-	fe-log.c \
-	fe-messages.c \
-	fe-modules.c \
-	fe-queries.c \
-	fe-server.c \
-	fe-settings.c \
-	fe-tls.c \
-	formats.c \
-	hilight-text.c \
-	keyboard.c \
-	module-formats.c \
-	printtext.c \
-	fe-recode.c \
-	themes.c \
-	window-activity.c \
-	window-commands.c \
-	window-items.c \
-	windows-layout.c \
-	fe-windows.c
-
-if HAVE_CAPSICUM
-libfe_common_core_a_SOURCES += \
-	fe-capsicum.c
-endif
-
-pkginc_fe_common_coredir=$(pkgincludedir)/src/fe-common/core
-pkginc_fe_common_core_HEADERS = \
-	command-history.h \
-	chat-completion.h \
-	completion.h \
-	fe-capsicum.h \
-	fe-channels.h \
-	fe-common-core.h \
-	fe-core-commands.h \
-	fe-exec.h \
-	fe-messages.h \
-	fe-queries.h \
-	fe-settings.h \
-	fe-tls.h \
-	formats.h \
-	hilight-text.h \
-	keyboard.h \
-	module-formats.h \
-	module.h \
-	printtext.h \
-	fe-recode.h \
-	themes.h \
-	window-activity.h \
-	window-items.h \
-	windows-layout.h \
-	fe-windows.h
-
-EXTRA_DIST = meson.build

src/fe-common/core/command-history.c

@@ -261,7 +261,12 @@ static const char *command_history_prev_int(WINDOW_REC *window, const char *text
 	if (*text != '\0' &&
 	    (pos == NULL || g_strcmp0(((HISTORY_ENTRY_REC *)pos->data)->text, text) != 0)) {
 		/* save the old entry to history */
-		command_history_add(history, text);
+		if (pos != NULL && settings_get_bool("command_history_editable")) {
+			history_entry_destroy(pos->data);
+			pos->data = history_entry_new(history, text);
+		} else {
+			command_history_add(history, text);
+		}
 	}
 
 	return history->pos == NULL ? text : ((HISTORY_ENTRY_REC *)history->pos->data)->text;
@@ -292,7 +297,12 @@ static const char *command_history_next_int(WINDOW_REC *window, const char *text
 	if (*text != '\0' &&
 	    (pos == NULL || g_strcmp0(((HISTORY_ENTRY_REC *)pos->data)->text, text) != 0)) {
 		/* save the old entry to history */
-		command_history_add(history, text);
+		if (pos != NULL && settings_get_bool("command_history_editable")) {
+			history_entry_destroy(pos->data);
+			pos->data = history_entry_new(history, text);
+		} else {
+			command_history_add(history, text);
+		}
 	}
 	return history->pos == NULL ? "" : ((HISTORY_ENTRY_REC *)history->pos->data)->text;
 }
@@ -467,6 +477,7 @@ void command_history_init(void)
 {
 	settings_add_int("history", "max_command_history", 100);
 	settings_add_bool("history", "window_history", FALSE);
+	settings_add_bool("history", "command_history_editable", FALSE);
 
 	special_history_func_set(special_history_func);
 

src/fe-common/core/completion.c

@@ -111,8 +111,7 @@ char *auto_word_complete(const char *line, int *pos)
 		*pos = startpos+strlen(replace);
 
 		g_string_insert(result, startpos, replace);
-		ret = result->str;
-		g_string_free(result, FALSE);
+		ret = g_string_free_and_steal(result);
 	}
 
 	g_free(word);
@@ -290,8 +289,7 @@ char *word_complete(WINDOW_REC *window, const char *line, int *pos, int erase, i
 	g_free_not_null(last_line);
 	last_line = g_strdup(result->str);
 
-	ret = result->str;
-	g_string_free(result, FALSE);
+	ret = g_string_free_and_steal(result);
 
 	/* free the data */
 	g_free(data);

src/fe-common/core/fe-channels.c

@@ -646,7 +646,7 @@ void fe_channels_init(void)
 	command_bind("channel modify", NULL, (SIGNAL_FUNC) cmd_channel_modify);
 	command_bind("channel remove", NULL, (SIGNAL_FUNC) cmd_channel_remove);
 	command_bind("channel list", NULL, (SIGNAL_FUNC) cmd_channel_list);
-	command_bind("names", NULL, (SIGNAL_FUNC) cmd_names);
+	command_bind_first("names", NULL, (SIGNAL_FUNC) cmd_names);
 	command_bind("cycle", NULL, (SIGNAL_FUNC) cmd_cycle);
 
 	command_set_options("channel add", "auto noauto -bots -botcmd");

src/fe-common/core/fe-common-core.c

@@ -166,7 +166,7 @@ void fe_common_core_init(void)
 	settings_add_bool("lookandfeel", "use_msgs_window", FALSE);
 	g_get_charset(&str);
 	settings_add_str("lookandfeel", "term_charset", str);
-	settings_add_str("lookandfeel", "glib_log_domains", "all");
+	settings_add_str("lookandfeel", "glib_log_domains", "all -glib-gio:debug");
 	themes_init();
         theme_register(fecommon_core_formats);
 
@@ -258,13 +258,19 @@ void fe_common_core_deinit(void)
 	g_log_set_default_handler(logger_old, NULL);
 }
 
-static gboolean glib_domain_wanted(const char *domain)
+static gboolean glib_domain_wanted(const char *domain, const char *level)
 {
 	const char *domains;
 	char *c, *cur;
 	int len = 0;
 	int print_it = 0; /* -1 for exclude, 0 for undecided, 1 for include */
 	int incl;
+	char *domainlevel, *alllevel, *starlevel, *domainstar;
+
+	domainlevel = g_strdup_printf("%s:%s", domain, level);
+	alllevel = g_strdup_printf("all:%s", level);
+	starlevel = g_strdup_printf("*:%s", level);
+	domainstar = g_strdup_printf("%s:*", domain);
 
 	/* Go through each item in glib_log_domains setting to determine whether
 	 * or not we want to print message from this domain */
@@ -287,8 +293,10 @@ static gboolean glib_domain_wanted(const char *domain)
 		}
 
 		/* If we got a valid item, process it */
-		if (len > 0 && (!strncmp(domain, c, len) || !strncasecmp("all", c, len) ||
-		                !strncmp("*", c, len)))
+		if (len > 0 && (!strncasecmp(domain, c, len) || !strncasecmp("all", c, len) ||
+		                !strncmp("*", c, len) || !strncasecmp(domainstar, c, len) ||
+		                !strncasecmp(domainlevel, c, len) ||
+		                !strncasecmp(alllevel, c, len) || !strncasecmp(starlevel, c, len)))
 			print_it = incl;
 
 		/* Go past any spaces towards the next item */
@@ -300,6 +308,11 @@ static gboolean glib_domain_wanted(const char *domain)
 		len = 0;
 	} while (*c != '\0' && print_it != -1);
 
+	g_free(domainlevel);
+	g_free(alllevel);
+	g_free(starlevel);
+	g_free(domainstar);
+
 	return (print_it == 1);
 }
 
@@ -333,7 +346,7 @@ static void i_log_func(const char *log_domain, GLogLevelFlags log_level, const c
 	domain = (log_domain ? log_domain : "default");
 
 	/* Only print the message if we decided to */
-	if (!glib_domain_wanted(domain))
+	if (!glib_domain_wanted(domain, reason))
 		return;
 
 	if (windows == NULL)

src/fe-common/core/fe-log.c

@@ -57,6 +57,7 @@ static int skip_next_printtext;
 static char *log_theme_name;
 
 static char **autolog_ignore_targets;
+static GTimeZone *utc;
 
 static char *log_colorizer_strip(const char *str)
 {
@@ -213,8 +214,7 @@ static char *log_items_get_list(LOG_REC *log)
 	if(rec->servertag != NULL)
 		g_string_append_printf(str, " (%s)", rec->servertag);
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 
@@ -547,7 +547,7 @@ static void log_line(TEXT_DEST_REC *dest, const char *text)
 		char *val;
 		if ((val = g_hash_table_lookup(dest->meta, "time")) != NULL) {
 			GDateTime *time;
-			if ((time = g_date_time_new_from_iso8601(val, NULL)) != NULL) {
+			if ((time = g_date_time_new_from_iso8601(val, utc)) != NULL) {
 				t = g_date_time_to_unix(time);
 				g_date_time_unref(time);
 			}
@@ -745,6 +745,7 @@ void fe_log_init(void)
 {
 	autoremove_tag = g_timeout_add(60000, (GSourceFunc) sig_autoremove, NULL);
 	skip_next_printtext = FALSE;
+	utc = g_time_zone_new_utc();
 
 	settings_add_bool("log", "awaylog_colors", TRUE);
 	settings_add_bool("log", "autolog", FALSE);
@@ -812,6 +813,7 @@ void fe_log_deinit(void)
 	if (autolog_ignore_targets != NULL)
 		g_strfreev(autolog_ignore_targets);
 
+	g_time_zone_unref(utc);
 	g_free_not_null(autolog_path);
 	g_free_not_null(log_theme_name);
 }

src/fe-common/core/fe-messages.c

@@ -133,8 +133,7 @@ char *expand_emphasis(WI_ITEM_REC *item, const char *text)
 		}
 	}
 
-	ret = str->str;
-	g_string_free(str, FALSE);
+	ret = g_string_free_and_steal(str);
 	return ret;
 }
 
@@ -730,9 +729,8 @@ static void sig_nicklist_new(CHANNEL_REC *channel, NICK_REC *nick)
                 n++;
 	} while (printnick_exists(firstnick, nick, newnick->str));
 
-	g_hash_table_insert(printnicks, nick, newnick->str);
-	g_string_free(newnick, FALSE);
-        g_free(nickhost);
+	g_hash_table_insert(printnicks, nick, g_string_free_and_steal(newnick));
+	g_free(nickhost);
 }
 
 static void sig_nicklist_remove(CHANNEL_REC *channel, NICK_REC *nick)

src/fe-common/core/fe-modules.c

@@ -29,8 +29,6 @@
 
 #include <irssi/src/fe-common/core/printtext.h>
 
-#ifdef HAVE_GMODULE
-
 static void sig_module_error(void *number, const char *data,
 			     const char *rootmodule, const char *submodule)
 {
@@ -273,22 +271,3 @@ void fe_modules_deinit(void)
 	command_unbind("load", (SIGNAL_FUNC) cmd_load);
 	command_unbind("unload", (SIGNAL_FUNC) cmd_unload);
 }
-
-#else /* !HAVE_GMODULE */
-
-static void cmd_load(const char *data)
-{
-	printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
-		  "Dynamic modules loading not supported");
-}
-
-void fe_modules_init(void)
-{
-	command_bind("load", NULL, (SIGNAL_FUNC) cmd_load);
-}
-
-void fe_modules_deinit(void)
-{
-	command_unbind("load", (SIGNAL_FUNC) cmd_load);
-}
-#endif