optparse
Portable, reentrant, getopt-like option parser (by skeeto)
wingetopt
getopt library for Windows compilers (by alex85k)
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| optparse | wingetopt | |
|---|---|---|
| 5 | 1 | |
| 314 | 107 | |
| - | - | |
| 0.0 | 2.5 | |
| 6 months ago | 2 months ago | |
| C | C | |
| The Unlicense | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
optparse
Posts with mentions or reviews of optparse.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-09-01.
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Porting my very simple C code from Unixen/macOS to Windows
Between -std=c99 and removing these headers, you're missing time definitions (struct timeval, gettimeofday) and option parsing definitions (struct option, getopt_long). Mingw-w64 provides all this for compatibility, but MSVC has none of these, so you'll need to write replacements. I've written embeddable, public domain implementations of getopt and something like getopt_long, in case that helps. These are how I deal with option parsing portability.
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How to properly handle position non-specific program arguments? ./my_prog --format:"mp3"
getopt_long is a GNU extension, common across unix-like systems, for parsing long options. You can find libraries for functionality as well.
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How to make programs for linux
When I need something more sophisticated, where long options would be nice, I reach for my own Optparse.
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[ Feed back wanted ] Is this a good way to handle lot of if instead of if else?
https://github.com/skeeto/optparse (short and long)
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Debian discusses vendoring again
This is bug-free and feature complete so it never needs to be updated. When I need argument parsing in a C program, I just copy-paste that into my source and massage it into place. Sometimes I cut the fprintf() stuff, or replace the isalnum, or otherwise adapt it to fit the program's needs. The point is that it becomes wholly owned by the project using it. It's a similar story for long option parsing.
wingetopt
Posts with mentions or reviews of wingetopt.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-04-21.
What are some alternatives?
When comparing optparse and wingetopt you can also consider the following projects:
getopt - POSIX getopt() as a portable header library
perl5 - 🐪 The Perl programming language
rust-fnv - Fowler–Noll–Vo hash function
itoa - Fast integer to ascii / integer to string conversion
itoa - Fast function for printing integer primitives to a decimal string
rust-base64 - base64, in rust
cargs - A lightweight cross-platform getopt alternative that is tested on Linux, Windows, FreeBSD and macOS. Command line argument parser library for C/C++. Can be used to parse argv and argc parameters.
unicode-xid
nixpkgs - Nix Packages collection & NixOS