hanez/fun
1
0
Fork 0
forked from fun/fun
Code Pull requests Activity

What is CPP? Holy shit... (0.38.4)

Browse source
This commit is contained in:
Johannes Findeisen 2026-01-29 05:09:15 +01:00
commit d79815e366
10 changed files with 158 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

28
src/vm/cpp/add.cpp Normal file
View file

@ -0,0 +1,28 @@
/*
* This file is part of the Fun programming language.
* https://fun-lang.xyz/
*
* Copyright 2026 Johannes Findeisen <you@hanez.org>
* Licensed under the terms of the Apache-2.0 license.
* https://opensource.org/license/apache-2-0
*
* Added: 2026-01-29
*/
/*
* Minimal C++ opcode for Fun VM — cpp_add
* Build is gated by -DFUN_WITH_CPP=ON (see CMake).
*/
#include <cstdint>
extern "C" {
#include "vm.h" // C header; provides VM, vm_pop_i64, vm_push_i64
}
extern "C" int fun_op_cpp_add(VM *vm) {
int64_t b = vm_pop_i64(vm);
int64_t a = vm_pop_i64(vm);
vm_push_i64(vm, a + b);
return 0; // success
}