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title: Fun - cli_argv_dump.fun — overview
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description: Documentation for cli_argv_dump.fun — overview
permalink: /documentation/examples/cli_argv_dump/
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# cli_argv_dump.fun — overview

What it shows
- Prints argv/argc handling to demonstrate CLI arguments parsing at a low level.

How to run
- export FUN_LIB_DIR="./lib"
- ./build_debug/fun examples/cli_argv_dump.fun --foo bar 123
- Or: fun examples/cli_argv_dump.fun --foo bar 123