commit f8fd3858424b64391e582fc7e53f8a63ee113d98 parent 446d6cf7334ec3d1532ab59611d58889467c5004 Author: Roberto E. Vargas Caballero <k0ga@shike2.com> Date: Thu, 16 Feb 2017 22:42:42 +0100 [libc] Add memset() Diffstat:
| M | libc/src/Makefile | | | 3 | ++- |
| A | libc/src/memset.c | | | 13 | +++++++++++++ |
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/libc/src/Makefile b/libc/src/Makefile @@ -2,7 +2,8 @@ .POSIX: LIBCOBJ = assert.o strcpy.o strcmp.o strlen.o strchr.o \ - strrchr.o strcat.o strncpy.o strncat.o + strrchr.o strcat.o strncpy.o strncat.o \ + memset.o all: libc.a diff --git a/libc/src/memset.c b/libc/src/memset.c @@ -0,0 +1,13 @@ +/* See LICENSE file for copyright and license details. */ + +#include <string.h> + +void * +memset(void *s, int c, size_t n) +{ + char *bp; + + for (bp = s; n-- > 0; *bp++ = c) + /* nothing */; + return s; +}