| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef _LINUX_STRING_CHOICES_H_ |
| #define _LINUX_STRING_CHOICES_H_ |
| |
| #include <linux/types.h> |
| |
| static inline const char *str_enable_disable(bool v) |
| { |
| return v ? "enable" : "disable"; |
| } |
| |
| static inline const char *str_enabled_disabled(bool v) |
| { |
| return v ? "enabled" : "disabled"; |
| } |
| |
| static inline const char *str_hi_lo(bool v) |
| { |
| return v ? "hi" : "lo"; |
| } |
| #define str_lo_hi(v) str_hi_lo(!(v)) |
| |
| static inline const char *str_high_low(bool v) |
| { |
| return v ? "high" : "low"; |
| } |
| #define str_low_high(v) str_high_low(!(v)) |
| |
| static inline const char *str_read_write(bool v) |
| { |
| return v ? "read" : "write"; |
| } |
| #define str_write_read(v) str_read_write(!(v)) |
| |
| static inline const char *str_on_off(bool v) |
| { |
| return v ? "on" : "off"; |
| } |
| |
| static inline const char *str_yes_no(bool v) |
| { |
| return v ? "yes" : "no"; |
| } |
| |
| /** |
| * str_plural - Return the simple pluralization based on English counts |
| * @num: Number used for deciding pluralization |
| * |
| * If @num is 1, returns empty string, otherwise returns "s". |
| */ |
| static inline const char *str_plural(size_t num) |
| { |
| return num == 1 ? "" : "s"; |
| } |
| |
| #endif |