| #ifndef GETOPT_H | |
| #ifndef __APPLE__ | |
| #define GETOPT_H | |
| #ifndef _GETOPT_H | |
| #define _GETOPT_H | |
| #endif | |
| extern int opterr; /* if error message should be printed */ | |
| extern int optind; /* index into parent argv vector */ | |
| extern int optopt; /* character checked for validity */ | |
| extern int optreset; /* reset getopt */ | |
| extern const char* optarg; /* argument associated with option */ | |
| int getopt(int nargc, char* const nargv[], const char* ostr); | |
| #endif | |
| #endif |