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/* Real definitions for extern inline functions in argp.h
Copyright (C) 1997-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@gnu.ai.mit.edu>.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#if defined _LIBC || defined HAVE_FEATURES_H
# include <features.h>
#endif
#include <argp.h>
void
__argp_usage (const struct argp_state *__state)
{
__argp_state_help (__state, stderr, ARGP_HELP_STD_USAGE);
}
weak_alias (__argp_usage, argp_usage)
int
__option_is_short (const struct argp_option *__opt)
{
if (__opt->flags & OPTION_DOC)
return 0;
else
{
int __key = __opt->key;
return __key > 0 && __key <= UCHAR_MAX && isprint (__key);
}
}
weak_alias (__option_is_short, _option_is_short)
int
__option_is_end (const struct argp_option *__opt)
{
return !__opt->key && !__opt->name && !__opt->doc && !__opt->group;
}
weak_alias (__option_is_end, _option_is_end)
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