Commit 9ca5facd authored by Michal Wajdeczko's avatar Michal Wajdeczko Committed by Kees Cook
Browse files

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: default avatarMichal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://lore.kernel.org/r/20240214165015.1656-1-michal.wajdeczko@intel.com


Signed-off-by: default avatarKees Cook <keescook@chromium.org>
parent 08d45ee8

include/linux/string_choices.h

+11 −0
Original line number Diff line number Diff line
@@ -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