From 3fa6aacb91f4a0d04c1ef3c67449df67696cea6b Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Wed, 9 Nov 2022 12:28:34 +1100 Subject: Cleanup: add function attributes to BLI_sprintf Quiet warning, suggesting to use attributes with GCC. --- source/blender/blenlib/BLI_string.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'source') diff --git a/source/blender/blenlib/BLI_string.h b/source/blender/blenlib/BLI_string.h index fb02ea5fb17..ed15e0871b9 100644 --- a/source/blender/blenlib/BLI_string.h +++ b/source/blender/blenlib/BLI_string.h @@ -206,11 +206,12 @@ char *BLI_sprintfN(const char *__restrict format, ...) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1) ATTR_MALLOC ATTR_PRINTF_FORMAT(1, 2); /** - * A wrapper around ::sprintf() which does not generate security warnings. + * A wrapper around `::sprintf()` which does not generate security warnings. * - * \note Use BLI_snprintf for cases when the string size is known. + * \note Use #BLI_snprintf for cases when the string size is known. */ -int BLI_sprintf(char *__restrict str, const char *__restrict format, ...); +int BLI_sprintf(char *__restrict str, const char *__restrict format, ...) ATTR_NONNULL(1, 2) + ATTR_PRINTF_FORMAT(2, 3); /** * This roughly matches C and Python's string escaping with double quotes - `"`. -- cgit v1.2.3