mirror of
https://github.com/labwc/labwc.git
synced 2025-10-29 05:40:24 -04:00
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
#ifndef LABWC_PARSE_BOOL_H
|
|
#define LABWC_PARSE_BOOL_H
|
|
#include <stdbool.h>
|
|
#include "common/three-state.h"
|
|
|
|
/**
|
|
* parse_three_state() - Parse boolean value of string as a three-state enum.
|
|
* @string: String to interpret. This check is case-insensitive.
|
|
*
|
|
* Return: LAB_STATE_DISABLED for false; LAB_STATE_ENABLED for true;
|
|
* LAB_STATE_UNSPECIFIED for non-boolean
|
|
*/
|
|
enum three_state parse_three_state(const char *str);
|
|
|
|
/**
|
|
* parse_bool() - Parse boolean value of string.
|
|
* @string: String to interpret. This check is case-insensitive.
|
|
* @default_value: Default value to use if string is not a recognised boolean.
|
|
* Use -1 to avoid setting a default value.
|
|
*
|
|
* Return: 0 for false; 1 for true; -1 for non-boolean
|
|
*/
|
|
int parse_bool(const char *str, int default_value);
|
|
|
|
/**
|
|
* set_bool() - Parse boolean text and set variable iff text is valid boolean
|
|
* @string: Boolean text to interpret.
|
|
* @variable: Variable to set.
|
|
*/
|
|
void set_bool(const char *str, bool *variable);
|
|
void set_bool_as_int(const char *str, int *variable);
|
|
|
|
#endif /* LABWC_PARSE_BOOL_H */
|