./devel/gengetopt, Command line parser generator

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Branch: pkgsrc-2021Q4, Version: 2.22.6, Package name: gengetopt-2.22.6, Maintainer: pkgsrc-users

This program generates a C function that uses getopt_long function
to parse the command line options, to validate them and fills a
struct .

Thus your program can now handle options such as:

myprog --input foo.c -o foo.o --no-tabs -i 100 *.class

And both long options (those that start with --) and short options
(start with - and consist of only one character) can be handled.

Gengetopt can also generate a function to save the command line
options into a file, and a function to read the command line options
from a file. Of course, these two kinds of files are compliant.

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Filesize: 1031.536 KB

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