From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/string/swab.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/string/swab.c (limited to 'src/string/swab.c') diff --git a/src/string/swab.c b/src/string/swab.c new file mode 100644 index 0000000..ace0f46 --- /dev/null +++ b/src/string/swab.c @@ -0,0 +1,13 @@ +#include + +void swab(const void *restrict _src, void *restrict _dest, ssize_t n) +{ + const char *src = _src; + char *dest = _dest; + for (; n>1; n-=2) { + dest[0] = src[1]; + dest[1] = src[0]; + dest += 2; + src += 2; + } +} -- cgit v1.2.3