getopt.h File Reference

Go to the source code of this file.

Functions
int	getopt (int, char *const *, const char *)

Variables
char *	optarg
int	optind
int	opterr

Function Documentation

getopt()

int getopt	(	int	argc,
		char *const *	argv,
		const char *	optstring
	)

Definition at line 973 of file getopt.c.

{
  return _getopt_internal (argc, argv, optstring,
                           (const struct option *) 0,
                           (int *) 0,
                           0);
}

Variable Documentation

optarg

char* optarg

extern

Definition at line 9 of file getopt.h.

opterr

int opterr

extern

Definition at line 5 of file getopt.h.

optind

int optind

extern

Definition at line 6 of file getopt.h.