forked from acouzens/open5gs
78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
/*
|
|
* Copyright (C) 2019-2020 by Sukchan Lee <acetcom@gmail.com>
|
|
*
|
|
* The code is stolen from optparse
|
|
* https://github.com/skeeto/optparse
|
|
*
|
|
* This is free and unencumbered software released into the public domain.
|
|
*
|
|
* Anyone is free to copy, modify, publish, use, compile, sell, or
|
|
* distribute this software, either in source code form or as a compiled
|
|
* binary, for any purpose, commercial or non-commercial, and by any
|
|
* means.
|
|
*
|
|
* In jurisdictions that recognize copyright laws, the author or authors
|
|
* of this software dedicate any and all copyright interest in the
|
|
* software to the public domain. We make this dedication for the benefit
|
|
* of the public at large and to the detriment of our heirs and
|
|
* successors. We intend this dedication to be an overt act of
|
|
* relinquishment in perpetuity of all present and future rights to this
|
|
* software under copyright law.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* For more information, please refer to <http://unlicense.org/>
|
|
*/
|
|
|
|
#if !defined(OGS_CORE_INSIDE) && !defined(OGS_CORE_COMPILATION)
|
|
#error "This header cannot be included directly."
|
|
#endif
|
|
|
|
#ifndef OGS_GETOPT_H
|
|
#define OGS_GETOPT_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct ogs_getopt_s {
|
|
char **argv;
|
|
int permute;
|
|
int optind;
|
|
int optopt;
|
|
char *optarg;
|
|
char errmsg[64];
|
|
int subopt;
|
|
} ogs_getopt_t;
|
|
|
|
typedef enum {
|
|
OGS_GETOPT_NONE,
|
|
OGS_GETOPT_REQUIRED,
|
|
OGS_GETOPT_OPTIONAL
|
|
} ogs_getopt_argtype_e;
|
|
|
|
typedef struct ogs_getopt_long_s {
|
|
const char *longname;
|
|
int shortname;
|
|
ogs_getopt_argtype_e argtype;
|
|
} ogs_getopt_long_t;
|
|
|
|
void ogs_getopt_init(ogs_getopt_t *options, char **argv);
|
|
int ogs_getopt(ogs_getopt_t *options, const char *optstring);
|
|
int ogs_getopt_long(ogs_getopt_t *options,
|
|
const ogs_getopt_long_t *longopts,
|
|
int *longindex);
|
|
char *ogs_getopt_arg(ogs_getopt_t *options);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* OGS_GETOPT_H */
|