mirror of
https://github.com/gbdev/rgbds.git
synced 2025-11-20 10:12:06 +00:00
29 lines
597 B
C++
29 lines
597 B
C++
/* SPDX-License-Identifier: MIT */
|
|
|
|
/* This implementation was taken from musl and modified for RGBDS */
|
|
|
|
#ifndef RGBDS_EXTERN_GETOPT_HPP
|
|
#define RGBDS_EXTERN_GETOPT_HPP
|
|
|
|
extern "C" {
|
|
extern char *musl_optarg;
|
|
extern int musl_optind, musl_opterr, musl_optopt, musl_optreset;
|
|
|
|
struct option {
|
|
char const *name;
|
|
int has_arg;
|
|
int *flag;
|
|
int val;
|
|
};
|
|
|
|
int musl_getopt_long_only(
|
|
int argc, char **argv, char const *optstring, option const *longopts, int *idx
|
|
);
|
|
|
|
#define no_argument 0
|
|
#define required_argument 1
|
|
#define optional_argument 2
|
|
}
|
|
|
|
#endif // RGBDS_EXTERN_GETOPT_HPP
|