termux / termux/termux-exec-package
Is it possible to support C99-style shebang-like interpreter directives?
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- Dominant language
- C
- Stars
- 265
- Forks
- 87
- PR merge metrics
- No merged PRs in 30d
Description
There are a few languages that use only C/C++-style comments but doesn't fully support using shebangs such as Go.
Instead they use the first commented line as the interpreter directive.
Example
Go
//usr/bin/env go run "$0" "$@";exit $?
I'm using JBang which allows scripting in Java using the same syntax.
//usr/bin/env jbang "$0" "$@";exit $?
I tried editing the file but that didn't work.
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Research direction
The issue names no file, test, or entry point. Start by locating the C execve wrapper and its existing shebang handling, then trace how the first line is parsed for Go and JBang-style examples. Done means the supplied C99-style directives are recognized without breaking current shebang behavior, with tests covering both examples.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- operating-systems
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100