diff options
Diffstat (limited to 'Libraries/LibC/getopt.h')
| -rw-r--r-- | Libraries/LibC/getopt.h | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/Libraries/LibC/getopt.h b/Libraries/LibC/getopt.h index a55f06df52..caad05366e 100644 --- a/Libraries/LibC/getopt.h +++ b/Libraries/LibC/getopt.h @@ -2,12 +2,35 @@ #include <sys/cdefs.h> +#define no_argument 0 +#define required_argument 1 +#define optional_argument 2 + +struct option { + const char *name; + int has_arg; + int* flag; + int val; +}; + __BEGIN_DECLS -int getopt(int argc, char* const argv[], const char* optstring); -extern char* optarg; +int getopt_long(int, char* const*, const char*, const struct option*, int*); +int getopt_long_only(int, char* const*, const char*, const struct option*, int*); + +#ifndef _GETOPT_DECLARED +#define _GETOPT_DECLARED +int getopt(int, char * const [], const char *); +extern char *optarg; extern int optind; extern int opterr; extern int optopt; +#endif + +#ifndef _OPTRESET_DECLARED +#define _OPTRESET_DECLARED +extern int optreset; +#endif __END_DECLS + |