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(const): Remove macro.

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(getopt_long, getopt_long_only, main): Define with prototype.
This commit is contained in:
Jim Meyering 2003-09-10 08:45:08 +00:00
parent f846451580
commit 7700fca526
1 changed files with 15 additions and 25 deletions
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40
lib/getopt1.c
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@ -1,6 +1,8 @@
/* getopt_long and getopt_long_only entry points for GNU getopt.
Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
Free Software Foundation, Inc.
Copyright (C) 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996,
1997, 1998, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify
@ -27,14 +29,6 @@
# include "getopt.h"
#endif
#if !defined __STDC__ || !__STDC__
/* This is a separate conditional since some stdc systems
reject `defined (const)'. */
#ifndef const
#define const
#endif
#endif
#include <stdio.h>
/* Comment out all this code if we are using the GNU C Library, and are not
@ -67,12 +61,11 @@
#endif
int
getopt_long (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
const struct option *long_options;
int *opt_index;
getopt_long (int argc,
char *const *argv,
const char *options,
const struct option *long_options,
int *opt_index)
{
return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
}
@ -83,12 +76,11 @@ getopt_long (argc, argv, options, long_options, opt_index)
instead. */
int
getopt_long_only (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
const struct option *long_options;
int *opt_index;
getopt_long_only (int argc,
char *const *argv,
const char *options,
const struct option *long_options,
int *opt_index)
{
return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
}
@ -105,9 +97,7 @@ libc_hidden_def (getopt_long_only)
#include <stdio.h>
int
main (argc, argv)
int argc;
char **argv;
main (int argc, char **argv)
{
int c;
int digit_optind = 0;