diff options
Diffstat (limited to 'source/blender/blenlib/BLI_utildefines.h')
| -rw-r--r-- | source/blender/blenlib/BLI_utildefines.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source/blender/blenlib/BLI_utildefines.h b/source/blender/blenlib/BLI_utildefines.h index 1b9457496ef..b902458bd0b 100644 --- a/source/blender/blenlib/BLI_utildefines.h +++ b/source/blender/blenlib/BLI_utildefines.h @@ -651,11 +651,12 @@ extern bool BLI_memory_is_zero(const void *arr, const size_t arr_size); /** \name String Macros * \{ */ -/* Macro to convert a value to string in the pre-processor: +/* Macro to convert a value to string in the preprocessor: * - `STRINGIFY_ARG`: gives the argument as a string * - `STRINGIFY_APPEND`: appends any argument 'b' onto the string argument 'a', - * used by `STRINGIFY` because some preprocessors warn about zero arguments + * used by `STRINGIFY` because some preprocessors warn about zero arguments. * - `STRINGIFY`: gives the argument's value as a string. */ + #define STRINGIFY_ARG(x) "" #x #define STRINGIFY_APPEND(a, b) "" a #b #define STRINGIFY(x) STRINGIFY_APPEND("", x) |