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