getopt.c File Reference

Macros
#define	_(msgid)   (msgid)
#define	_NO_PROTO
#define	const
#define	GETOPT_INTERFACE_VERSION   2
#define	NONOPTION_P   (argv[optind][0] != '-' || argv[optind][1] == '\0')
#define	SWAP_FLAGS(ch1, ch2)

Enumerations
enum	{ REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER }

Functions
int	_getopt_internal (int argc, char *const *argv, const char *optstring, const struct option *longopts, int *longind, int long_only)
char *	getenv (const char *)
int	getopt (int argc, char *const *argv, const char *optstring)

Variables
int	__getopt_initialized
char *	optarg
int	opterr = 1
int	optind = 1
int	optopt = '?'

Macro Definition Documentation

#define _

(

msgid

)

(msgid)

#define _NO_PROTO

#define const

#define GETOPT_INTERFACE_VERSION   2

#define NONOPTION_P   (argv[optind][0] != '-' || argv[optind][1] == '\0')

#define SWAP_FLAGS	(		ch1,
			ch2
	)

Enumeration Type Documentation

anonymous enum

Enumerator
REQUIRE_ORDER
PERMUTE
RETURN_IN_ORDER

Function Documentation

int _getopt_internal	(	int	argc,
		char *const *	argv,
		const char *	optstring,
		const struct option *	longopts,
		int *	longind,
		int	long_only
	)

char* getenv

(

const char *

)

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

Variable Documentation

int __getopt_initialized

char* optarg

int opterr = 1

int optind = 1

int optopt = '?'