From e5888a1ffdae813d7575f5fb02275c6bb07e5199 Mon Sep 17 00:00:00 2001 From: Taru Karttunen Date: Wed, 30 Mar 2011 15:46:40 +0300 Subject: Import sources from 2011-03-30 iso image --- sys/src/ape/lib/ap/gen/memccpy.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100755 sys/src/ape/lib/ap/gen/memccpy.c (limited to 'sys/src/ape/lib/ap/gen/memccpy.c') diff --git a/sys/src/ape/lib/ap/gen/memccpy.c b/sys/src/ape/lib/ap/gen/memccpy.c new file mode 100755 index 000000000..2f7b610d2 --- /dev/null +++ b/sys/src/ape/lib/ap/gen/memccpy.c @@ -0,0 +1,17 @@ +#include + +void* +memccpy(void *a1, void *a2, int c, size_t n) +{ + unsigned char *s1, *s2; + + s1 = a1; + s2 = a2; + c &= 0xFF; + while(n > 0) { + if((*s1++ = *s2++) == c) + return s1; + n--; + } + return 0; +} -- cgit v1.2.3