cosmopolitan/third_party/getopt/long2.h
Justine Tunney fa20edc44d
Reduce header complexity
- Remove most __ASSEMBLER__ __LINKER__ ifdefs
- Rename libc/intrin/bits.h to libc/serialize.h
- Block pthread cancelation in fchmodat() polyfill
- Remove `clang-format off` statements in third_party
2023-11-28 14:39:42 -08:00

25 lines
560 B
C

#ifndef _GETOPT_EXT_H
#define _GETOPT_EXT_H
#ifdef COSMOPOLITAN_GETOPT_H_
#error "don't mix getopt_long() with cosmo's getopt()"
#endif
#define no_argument 0
#define required_argument 1
#define optional_argument 2
COSMOPOLITAN_C_START_
struct option {
const char *name;
int has_arg;
int *flag;
int val;
};
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 *);
COSMOPOLITAN_C_END_
#endif /* _GETOPT_EXT_H */