popt 1.14 (Default branch) |
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Popt is a C library for parsing command line
parameters. Popt was heavily influenced by the
getopt() and getopt_long() functions, but it
improves on them by allowing more powerful
argument expansion. Popt can parse arbitrary
argv[] style arrays and automatically set
variables based on command line arguments. Popt
allows command line arguments to be aliased via
configuration files and includes utility functions
for parsing arbitrary strings into argv[] arrays
using shell-like rules.
License: MIT/X Consortium License
Changes:
This release adds POPT_ARG_ARGV to accumulate multiple occurrences of an option string argument into an argv array, and POPT_ARG_LONGLONG to save 64-bit integer option arguments.
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