50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause */
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#ifndef FLASHMAP_LIB_VALSTR_H__
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#define FLASHMAP_LIB_VALSTR_H__
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#include <inttypes.h>
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/* value + string structure for common conversions */
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struct valstr {
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uint32_t val; /* field value */
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const char *str; /* field description */
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};
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/*
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* val2str_default - convert value to string
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*
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* @val: value to convert
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* @vs: value-string data
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* @def_str: default string to return if no matching value found
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*
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* returns pointer to string
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* returns def_str if no matching value found
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*/
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const char *val2str_default(uint32_t val, const struct valstr *vs,
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const char *def_str);
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/*
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* val2str - convert value to string
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*
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* @val: value to convert
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* @vs: value-string data
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*
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* returns pointer to string
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* returns pointer to "unknown" static string if not found
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*/
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const char *val2str(uint32_t val, const struct valstr *vs);
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/*
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* str2val - convert string to value
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*
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* @str: string to convert
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* @vs: value-string data
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*
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* returns value for string
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* returns value for last entry in value-string data if not found
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*/
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uint32_t str2val(const char *str, const struct valstr *vs);
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#endif /* FLASHMAP_LIB_VALSTR_H__ */
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