diff options
Diffstat (limited to 'getopt.c')
| -rw-r--r-- | getopt.c | 33 |
1 files changed, 8 insertions, 25 deletions
@@ -210,9 +210,7 @@ extern char *getenv (); #endif static char * -my_index (str, chr) - const char *str; - int chr; +my_index (const char *str, int chr) { while (*str) { @@ -262,8 +260,7 @@ 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)) +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 @@ -300,8 +297,7 @@ static void exchange (char **); #endif static void -exchange (argv) - char **argv; +exchange (char **argv) { int bottom = first_nonopt; int middle = last_nonopt; @@ -385,10 +381,7 @@ exchange (argv) static const char *_getopt_initialize (int, char *const *, const char *); #endif static const char * -_getopt_initialize (argc, argv, optstring) - int argc; - char *const *argv; - const char *optstring; +_getopt_initialize (int argc, char *const *argv, const char *optstring) { /* Start processing options with ARGV-element 1 (since ARGV-element 0 is the program name); the sequence of previously skipped @@ -507,13 +500,8 @@ _getopt_initialize (argc, argv, optstring) long-named options. */ int -_getopt_internal (argc, argv, optstring, longopts, longind, long_only) - int argc; - char *const *argv; - const char *optstring; - const struct option *longopts; - int *longind; - int long_only; +_getopt_internal (int argc, char *const *argv, const char *optstring, + const struct option *longopts, int *longind, int long_only) { optarg = NULL; @@ -961,10 +949,7 @@ _getopt_internal (argc, argv, optstring, longopts, longind, long_only) } int -getopt (argc, argv, optstring) - int argc; - char *const *argv; - const char *optstring; +getopt (int argc, char *const *argv, const char *optstring) { return _getopt_internal (argc, argv, optstring, (const struct option *) 0, @@ -980,9 +965,7 @@ getopt (argc, argv, optstring) the above definition of `getopt'. */ int -main (argc, argv) - int argc; - char **argv; +main (int argc, char **argv) { int c; int digit_optind = 0; |