diff options
Diffstat (limited to 'lib/stdlib/sscanf.c')
-rw-r--r-- | lib/stdlib/sscanf.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/lib/stdlib/sscanf.c b/lib/stdlib/sscanf.c deleted file mode 100644 index a5876cff..00000000 --- a/lib/stdlib/sscanf.c +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#include <stdio.h> -#include <sys/cdefs.h> - -/* - * TODO: This is not a real implementation of the sscanf() function. It just - * returns the number of expected arguments based on the number of '%' found - * in the format string. - */ -int -sscanf(const char *__restrict str, char const *__restrict fmt, ...) -{ - int ret = 0; - - while (*fmt != '\0') { - if (*fmt++ == '%') { - ret++; - } - } - - return ret; -} |