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Remove store_args_and_env which is not needed is USE_NONOPTION_FLAGS is undefined anyhow. Use __libc_argc and __libc_argv variables.

This commit is contained in:
Ulrich Drepper 2001-08-13 05:22:43 +00:00
parent 4147632703
commit e5bc0761fc
1 changed files with 9 additions and 22 deletions
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31
posix/getopt.c
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@ -250,35 +250,22 @@ static int first_nonopt;
static int last_nonopt;
#ifdef _LIBC
/* Stored original parameters.
XXX This is no good solution. We should rather copy the args so
that we can compare them later. But we must not use malloc(3). */
extern int __libc_argc;
extern char **__libc_argv;
/* Bash 2.0 gives us an environment variable containing flags
indicating ARGV elements that should not be considered arguments. */
#ifdef USE_NONOPTION_FLAGS
# ifdef USE_NONOPTION_FLAGS
/* Defined in getopt_init.c */
extern char *__getopt_nonoption_flags;
static int nonoption_flags_max_len;
static int nonoption_flags_len;
#endif
static int original_argc;
static char *const *original_argv;
/* Make sure the environment variable bash 2.0 puts in the environment
is valid for the getopt call we must make sure that the ARGV passed
to getopt is that one passed to the process. */
static void
__attribute__ ((unused))
store_args_and_env (int argc, char *const *argv)
{
/* XXX This is no good solution. We should rather copy the args so
that we can compare them later. But we must not use malloc(3). */
original_argc = argc;
original_argv = argv;
}
# ifdef text_set_element
text_set_element (__libc_subinit, store_args_and_env);
# endif /* text_set_element */
# endif
# ifdef USE_NONOPTION_FLAGS
# define SWAP_FLAGS(ch1, ch2) \
@ -428,7 +415,7 @@ _getopt_initialize (argc, argv, optstring)
#if defined _LIBC && defined USE_NONOPTION_FLAGS
if (posixly_correct == NULL
&& argc == original_argc && argv == original_argv)
&& argc == __libc_argc && argv == __libc_argv)
{
if (nonoption_flags_max_len == 0)
{