scc

simple C compiler
git clone git://git.2f30.org/scc
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commit 8983432321fac3cb410bb19beae46d891c438328
parent fbd4dc3ffdc99ec1ea9c3eb5af6340e8824ab310
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 16 Feb 2017 20:53:38 +0100

[libc] Add strcpy()

Diffstat:
libc/src/Makefile | 2+-
libc/src/strcpy.c | 13+++++++++++++
2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/libc/src/Makefile b/libc/src/Makefile @@ -1,7 +1,7 @@ # See LICENSE file for copyright and license details. .POSIX: -LIBCOBJ = assert.o +LIBCOBJ = assert.o strcpy.o libc.a: $(LIBCOJB) ar $(ARFLAGS) $@ $? diff --git a/libc/src/strcpy.c b/libc/src/strcpy.c @@ -0,0 +1,13 @@ +/* See LICENSE file for copyright and license details. */ + +#include <string.h> + +char * +strcpy(char *dst, const char *src) +{ + char *ret = dst; + + while (*dst++ = *src++) + /* nothing */; + return ret; +}