diff options
| author | Campbell Barton <campbell@blender.org> | 2022-11-09 04:28:34 +0300 |
|---|---|---|
| committer | Campbell Barton <campbell@blender.org> | 2022-11-09 04:32:08 +0300 |
| commit | 3fa6aacb91f4a0d04c1ef3c67449df67696cea6b (patch) | |
| tree | 58655e9595ffe191968dee34ea07a3b3762c4745 | |
| parent | 494385a5bcc4c08832b50ca57e21cf85981fe922 (diff) | |
Cleanup: add function attributes to BLI_sprintf
Quiet warning, suggesting to use attributes with GCC.
| -rw-r--r-- | source/blender/blenlib/BLI_string.h | 7 |
1 files changed, 4 insertions, 3 deletions
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 - `"`. |