diff options
Diffstat (limited to '')
| -rw-r--r-- | include/slibc/features.h | 9 | ||||
| -rw-r--r-- | include/stdio.h | 6 |
2 files changed, 10 insertions, 5 deletions
diff --git a/include/slibc/features.h b/include/slibc/features.h index c5a1e1b..b36fbb2 100644 --- a/include/slibc/features.h +++ b/include/slibc/features.h @@ -111,10 +111,17 @@ /** - * Format for the `format` GCC function attribute. + * Format for the `format` GCC function attribute, + * for `*printf` functions. */ #define slibc_printf printf /* TODO write GCC extension */ +/** + * Format for the `format` GCC function attribute, + * for `*scanf` functions. + */ +#define slibc_scanf scanf /* TODO write GCC extension */ + #endif diff --git a/include/stdio.h b/include/stdio.h index 598c6ef..419ba5a 100644 --- a/include/stdio.h +++ b/include/stdio.h @@ -140,11 +140,9 @@ int dprintf(int, const char* restrict, ...) /** * This function is identical to `fprintf`, - * except it is limited to buffer-backed - * streams, and uses the buffer as the first - * argument rather than then the stream. + * it prints to a buffer rather than a stream. * - * This is identical to `sprintf` with + * This is identical to `snprintf` with * `SIZE_MAX` as the second argument. * * @param buffer The output buffer. |