+/*
+ NOTE:
+ I cannot get the vanilla getopt code to work (i.e. compile only what
+ is needed and not duplicate symbols found in the standard library)
+ on all the platforms that FLAC supports. In particular the gating
+ of code with the ELIDE_CODE #define is not accurate enough on systems
+ that are POSIX but not glibc. If someone has a patch that works on
+ GNU/Linux, Darwin, AND Solaris please submit it on the project page:
+ http://sourceforge.net/projects/flac
+
+ In the meantime I have munged the global symbols and remove gates
+ around code, while at the same time trying to touch the original as
+ little as possible.
+*/
/* 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.
#include <config.h>
#endif
-#include "getopt.h"
+/*[JEC] was:#include "getopt.h"*/
#if !defined __STDC__ || !__STDC__
/* This is a separate conditional since some stdc systems
#endif
#endif
-#ifndef ELIDE_CODE
+#if 1
+/*[JEC] was:#ifndef ELIDE_CODE*/
/* This needs to come after some library #include
#endif
int
-getopt_long (argc, argv, options, long_options, opt_index)
+FLAC__share__getopt_long (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
- const struct option *long_options;
+ const struct FLAC__share__option *long_options;
int *opt_index;
{
- return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
+ return FLAC__share___getopt_internal (argc, argv, options, long_options, opt_index, 0);
}
-/* Like getopt_long, but '-' as well as '--' can indicate a long option.
+/* Like FLAC__share__getopt_long, but '-' as well as '--' can indicate a long option.
If an option that starts with '-' (not '--') doesn't match a long option,
but does match a short option, it is parsed as a short option
instead. */
int
-getopt_long_only (argc, argv, options, long_options, opt_index)
+FLAC__share__getopt_long_only (argc, argv, options, long_options, opt_index)
int argc;
char *const *argv;
const char *options;
- const struct option *long_options;
+ const struct FLAC__share__option *long_options;
int *opt_index;
{
- return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
+ return FLAC__share___getopt_internal (argc, argv, options, long_options, opt_index, 1);
}
while (1)
{
- int this_option_optind = optind ? optind : 1;
+ int this_option_optind = FLAC__share__optind ? FLAC__share__optind : 1;
int option_index = 0;
- static struct option long_options[] =
+ static struct FLAC__share__option long_options[] =
{
{"add", 1, 0, 0},
{"append", 0, 0, 0},
{0, 0, 0, 0}
};
- c = getopt_long (argc, argv, "abc:d:0123456789",
+ c = FLAC__share__getopt_long (argc, argv, "abc:d:0123456789",
long_options, &option_index);
if (c == -1)
break;
{
case 0:
printf ("option %s", long_options[option_index].name);
- if (optarg)
- printf (" with arg %s", optarg);
+ if (FLAC__share__optarg)
+ printf (" with arg %s", FLAC__share__optarg);
printf ("\n");
break;
break;
case 'c':
- printf ("option c with value `%s'\n", optarg);
+ printf ("option c with value `%s'\n", FLAC__share__optarg);
break;
case 'd':
- printf ("option d with value `%s'\n", optarg);
+ printf ("option d with value `%s'\n", FLAC__share__optarg);
break;
case '?':
}
}
- if (optind < argc)
+ if (FLAC__share__optind < argc)
{
printf ("non-option ARGV-elements: ");
- while (optind < argc)
- printf ("%s ", argv[optind++]);
+ while (FLAC__share__optind < argc)
+ printf ("%s ", argv[FLAC__share__optind++]);
printf ("\n");
}