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