#include <stddef.h>

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Data Structures
struct	option_t

Macros
#define	PARAM_OPTION_ARG_YES 16

#define	PARAM_OPTION_ARG_MAYBE (8 + PARAM_OPTION_ARG_YES)

#define	PARAM_OPTION_BOOL (1 + PARAM_OPTION_ARG_MAYBE)

#define	ARG_TYPE_INT (2 + PARAM_OPTION_ARG_YES)

#define	ARG_TYPE_STR (4 + PARAM_OPTION_ARG_YES)

#define	ARG_TYPE_DOUBLE (ARG_TYPE_INT \| ARG_TYPE_STR)

#define	PARAM_ACTION_FUNC 64

#define	PARAM_ACTION_VAR 32

#define	FAIL_ON_UNKNOWN 1 << 0

Typedefs
typedef int(*	option_func_t) (option_t, void , option_t *)

Functions
void	print_options_help (option_t *o)

void	print_options_config (option_t *o)

size_t	add_config_options (option_t **o_in, option_t add[])

int	getparam (option_t o, int argc, char argv)

int	readconfig (option_t *o, const char file, int options)

Macro Definition Documentation

◆ ARG_TYPE_DOUBLE

#define ARG_TYPE_DOUBLE (ARG_TYPE_INT | ARG_TYPE_STR)

Definition at line 13 of file getparam.h.

◆ ARG_TYPE_INT

#define ARG_TYPE_INT (2 + PARAM_OPTION_ARG_YES)

Definition at line 11 of file getparam.h.

◆ ARG_TYPE_STR

#define ARG_TYPE_STR (4 + PARAM_OPTION_ARG_YES)

Definition at line 12 of file getparam.h.

◆ FAIL_ON_UNKNOWN

#define FAIL_ON_UNKNOWN 1 << 0

Definition at line 19 of file getparam.h.

◆ PARAM_ACTION_FUNC

#define PARAM_ACTION_FUNC 64

Definition at line 15 of file getparam.h.

◆ PARAM_ACTION_VAR

#define PARAM_ACTION_VAR 32

Definition at line 16 of file getparam.h.

◆ PARAM_OPTION_ARG_MAYBE

#define PARAM_OPTION_ARG_MAYBE (8 + PARAM_OPTION_ARG_YES)

Definition at line 8 of file getparam.h.

◆ PARAM_OPTION_ARG_YES

#define PARAM_OPTION_ARG_YES 16

Definition at line 7 of file getparam.h.

◆ PARAM_OPTION_BOOL

#define PARAM_OPTION_BOOL (1 + PARAM_OPTION_ARG_MAYBE)

Definition at line 10 of file getparam.h.

Typedef Documentation

◆ option_func_t

typedef int(* option_func_t) (option_t, void *, option_t **)

Definition at line 32 of file getparam.h.

Function Documentation

◆ add_config_options()

size_t add_config_options	(	option_t **	o_in,
		option_t	add[]
	)

Definition at line 126 of file getparam.c.

◆ getparam()

int getparam	(	option_t **	o,
		int	argc,
		char **	argv
	)

Definition at line 243 of file getparam.c.

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◆ print_options_config()

void print_options_config ( option_t * o )

Definition at line 104 of file getparam.c.

◆ print_options_help()

void print_options_help ( option_t * o )

Definition at line 76 of file getparam.c.

◆ readconfig()

int readconfig	(	option_t **	o,
		const char *	file,
		int	options
	)

Definition at line 395 of file getparam.c.