diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2024-02-14 17:50:15 +0100 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2024-02-29 13:38:01 -0800 |
| commit | 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67 (patch) | |
| tree | 63383d5e3e84cfa66c550985ed1e178ad61edcb0 /include/linux/string_choices.h | |
| parent | 08d45ee84bb2650e237e150caca87cc4ded9b3e2 (diff) | |
lib/string_choices: Add str_plural() helper
Add str_plural() helper to replace existing open implementations
used by many drivers and help improve future user facing messages.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://lore.kernel.org/r/20240214165015.1656-1-michal.wajdeczko@intel.com
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'include/linux/string_choices.h')
| -rw-r--r-- | include/linux/string_choices.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/string_choices.h b/include/linux/string_choices.h index 3c1091941eb8..d9ebe20229f8 100644 --- a/include/linux/string_choices.h +++ b/include/linux/string_choices.h @@ -42,4 +42,15 @@ 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 |