#include <crtdefs.h>
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <windows.h>

Include dependency graph for getopt.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	option

Macros
#define	__GETOPT_H__

#define	REPLACE_GETOPT /* use this getopt as the system getopt(3) */

#define	optreset __mingw_optreset

#define	PRINT_ERROR ((opterr) && (*options != ':'))

#define	FLAG_PERMUTE 0x01 /* permute non-options to the end of argv */

#define	FLAG_ALLARGS 0x02 /* treat non-options as args to option "-1" */

#define	FLAG_LONGONLY 0x04 /* operate as getopt_long_only */

#define	BADCH (int)'?'

#define	BADARG ((*options == ':') ? (int)':' : (int)'?')

#define	INORDER (int)1

#define	__progname __argv[0]

#define	EMSG ""

#define	__GETOPT_LONG_H__

#define	IDENTICAL_INTERPRETATION(_x, _y)

#define	HAVE_DECL_GETOPT 1

Enumerations
enum	{ no_argument = 0 , required_argument , optional_argument }

Functions
static int	getopt_internal (int, char const , const char , const struct option , int *, int)

static int	parse_long_options (char const , const char , const struct option , int *, int)

static int	gcd (int, int)

static void	permute_args (int, int, int, char const )

static void	_vwarnx (const char *fmt, va_list ap)

static void	warnx (const char *fmt,...)

int	getopt (int nargc, char const nargv, const char *options)

int	getopt_long (int nargc, char const nargv, const char options, const struct option long_options, int *idx)

int	getopt_long_only (int nargc, char const nargv, const char options, const struct option long_options, int *idx)

Variables
int	opterr = 1

int	optind = 1

int	optopt = '?'

int	optreset

char *	optarg

static char *	place = EMSG

static int	nonopt_start = -1

static int	nonopt_end = -1

static const char	recargchar [] = "option requires an argument -- %c"

static const char	recargstring [] = "option requires an argument -- %s"

static const char	ambig [] = "ambiguous option -- %.*s"

static const char	noarg [] = "option doesn't take an argument -- %.*s"

static const char	illoptchar [] = "unknown option -- %c"

static const char	illoptstring [] = "unknown option -- %s"

Macro Definition Documentation

◆ __GETOPT_H__

#define __GETOPT_H__

DISCLAIMER This file is part of the mingw-w64 runtime package.

The mingw-w64 runtime package and its code is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESSED OR IMPLIED ARE HEREBY DISCLAIMED. This includes but is not limited to warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Definition at line 62 of file getopt.h.

◆ __GETOPT_LONG_H__

#define __GETOPT_LONG_H__

Definition at line 246 of file getopt.h.

◆ __progname

#define __progname __argv[0]

Definition at line 101 of file getopt.h.

◆ BADARG

#define BADARG ((*options == ':') ? (int)':' : (int)'?')

Definition at line 97 of file getopt.h.

◆ BADCH

#define BADCH (int)'?'

Definition at line 96 of file getopt.h.

◆ EMSG

#define EMSG ""

Definition at line 109 of file getopt.h.

◆ FLAG_ALLARGS

#define FLAG_ALLARGS 0x02 /* treat non-options as args to option "-1" */

Definition at line 92 of file getopt.h.

◆ FLAG_LONGONLY

#define FLAG_LONGONLY 0x04 /* operate as getopt_long_only */

Definition at line 93 of file getopt.h.

◆ FLAG_PERMUTE

#define FLAG_PERMUTE 0x01 /* permute non-options to the end of argv */

Definition at line 91 of file getopt.h.

◆ HAVE_DECL_GETOPT

#define HAVE_DECL_GETOPT 1

Definition at line 611 of file getopt.h.

◆ IDENTICAL_INTERPRETATION

#define IDENTICAL_INTERPRETATION	(		_x,
			_y )

Value:

  (long_options[(_x)].has_arg == long_options[(_y)].has_arg &&                 \
   long_options[(_x)].flag == long_options[(_y)].flag &&                       \
   long_options[(_x)].val == long_options[(_y)].val)

◆ INORDER

#define INORDER (int)1

Definition at line 98 of file getopt.h.

◆ optreset

#define optreset __mingw_optreset

Definition at line 84 of file getopt.h.

◆ PRINT_ERROR

#define PRINT_ERROR ((opterr) && (*options != ':'))

Definition at line 89 of file getopt.h.

◆ REPLACE_GETOPT

#define REPLACE_GETOPT /* use this getopt as the system getopt(3) */

Definition at line 77 of file getopt.h.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
no_argument
required_argument
optional_argument

Definition at line 260 of file getopt.h.

Function Documentation

◆ _vwarnx()

static void _vwarnx	(	const char *	fmt,
		va_list	ap )

static

Definition at line 133 of file getopt.h.

◆ gcd()

static int gcd	(	int	a,
		int	b )

static

Definition at line 150 of file getopt.h.

◆ getopt()

int getopt	(	int	nargc,
		char const	nargv,
		const char *	options )

Definition at line 205 of file getopt.h.

◆ getopt_internal()

static int getopt_internal	(	int	nargc,
		char const	nargv,
		const char *	options,
		const struct option *	long_options,
		int *	idx,
		int	flags )

static

Definition at line 393 of file getopt.h.

◆ getopt_long()

int getopt_long	(	int	nargc,
		char const	nargv,
		const char *	options,
		const struct option *	long_options,
		int *	idx )

Definition at line 582 of file getopt.h.

◆ getopt_long_only()

int getopt_long_only	(	int	nargc,
		char const	nargv,
		const char *	options,
		const struct option *	long_options,
		int *	idx )

Definition at line 593 of file getopt.h.

◆ parse_long_options()

static int parse_long_options	(	char const	nargv,
		const char *	options,
		const struct option *	long_options,
		int *	idx,
		int	short_too )

static

Definition at line 272 of file getopt.h.

◆ permute_args()

static void permute_args	(	int	panonopt_start,
		int	panonopt_end,
		int	opt_end,
		char const	nargv )

static

Definition at line 168 of file getopt.h.

◆ warnx()

static void warnx	(	const char *	fmt,
			... )

static

Definition at line 140 of file getopt.h.

Variable Documentation

◆ ambig

const char ambig[] = "ambiguous option -- %.*s"

static

Definition at line 128 of file getopt.h.

◆ illoptchar

const char illoptchar[] = "unknown option -- %c"

static

Definition at line 130 of file getopt.h.

◆ illoptstring

const char illoptstring[] = "unknown option -- %s"

static

Definition at line 131 of file getopt.h.

◆ noarg

const char noarg[] = "option doesn't take an argument -- %.*s"

static

Definition at line 129 of file getopt.h.

◆ nonopt_end

int nonopt_end = -1

static

Definition at line 123 of file getopt.h.

◆ nonopt_start

int nonopt_start = -1

static

Definition at line 122 of file getopt.h.

◆ optarg

char* optarg

Definition at line 86 of file getopt.h.

◆ opterr

int opterr = 1

Definition at line 80 of file getopt.h.

◆ optind

int optind = 1

Definition at line 81 of file getopt.h.

◆ optopt

int optopt = '?'

Definition at line 82 of file getopt.h.

◆ optreset

int optreset

Definition at line 85 of file getopt.h.

◆ place

char* place = EMSG

static

Definition at line 119 of file getopt.h.

◆ recargchar

const char recargchar[] = "option requires an argument -- %c"

static

Definition at line 126 of file getopt.h.

◆ recargstring

const char recargstring[] = "option requires an argument -- %s"

static

Definition at line 127 of file getopt.h.

Classes

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

◆ __GETOPT_H__

◆ __GETOPT_LONG_H__

◆ __progname

◆ BADARG

◆ BADCH

◆ EMSG

◆ FLAG_ALLARGS

◆ FLAG_LONGONLY

◆ FLAG_PERMUTE

◆ HAVE_DECL_GETOPT

◆ IDENTICAL_INTERPRETATION

◆ INORDER

◆ optreset

◆ PRINT_ERROR

◆ REPLACE_GETOPT

Enumeration Type Documentation

◆ anonymous enum

Function Documentation

◆ _vwarnx()

◆ gcd()

◆ getopt()

◆ getopt_internal()

◆ getopt_long()

◆ getopt_long_only()

◆ parse_long_options()

◆ permute_args()

◆ warnx()

Variable Documentation

◆ ambig

◆ illoptchar

◆ illoptstring

◆ noarg

◆ nonopt_end

◆ nonopt_start

◆ optarg

◆ opterr

◆ optind

◆ optopt

◆ optreset

◆ place

◆ recargchar

◆ recargstring