13 lines
383 B
C
13 lines
383 B
C
|
#ifndef GETOPT_H
|
||
|
|
|
||
|
|
#define GETOPT_H
|
||
|
|
|
||
|
|
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 char *optarg; /* argument associated with option */
|
||
|
|
|
||
|
|
int getopt(int nargc, char * const nargv[], const char *ostr);
|
||
|
|
|
||
|
|
#endif
|