getopt.h File Reference

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Data Structures
struct	option
Defines
#define	_GETOPT_H   1
#define	no_argument   0
#define	required_argument   1
#define	optional_argument   2
Functions
int	getopt ()
int	getopt_long ()
int	getopt_long_only ()
int	_getopt_internal ()
Variables
char *	optarg
int	optind
int	opterr
int	optopt

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Define Documentation

#define _GETOPT_H   1

Definition at line 21 of file getopt.h.

#define no_argument   0

Definition at line 95 of file getopt.h.

#define optional_argument   2

Definition at line 97 of file getopt.h.

#define required_argument   1

Definition at line 96 of file getopt.h.

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Function Documentation

int _getopt_internal

(

)

int getopt

(

)

Referenced by main().

int getopt_long

(

)

int getopt_long_only

(

)

Referenced by main().

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Variable Documentation

char* optarg

Definition at line 120 of file getopt_long_only.c.

Referenced by _getopt_internal(), and main().

int opterr

Definition at line 155 of file getopt_long_only.c.

Referenced by _getopt_internal().

int optind

Definition at line 135 of file getopt_long_only.c.

Referenced by _getopt_internal(), and main().

int optopt

Definition at line 161 of file getopt_long_only.c.

Referenced by _getopt_internal().

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