summaryrefslogtreecommitdiffstats
path: root/contrib/texinfo/lib/memmove.c
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/texinfo/lib/memmove.c')
-rw-r--r--contrib/texinfo/lib/memmove.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/contrib/texinfo/lib/memmove.c b/contrib/texinfo/lib/memmove.c
deleted file mode 100644
index d7bdd7c..0000000
--- a/contrib/texinfo/lib/memmove.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* memmove.c -- copy memory.
- Copy LENGTH bytes from SOURCE to DEST. Does not null-terminate.
- In the public domain.
- By David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-void
-memmove (dest, source, length)
- char *dest;
- const char *source;
- unsigned length;
-{
- if (source < dest)
- /* Moving from low mem to hi mem; start at end. */
- for (source += length, dest += length; length; --length)
- *--dest = *--source;
- else if (source != dest)
- /* Moving from hi mem to low mem; start at beginning. */
- for (; length; --length)
- *dest++ = *source++;
-}
OpenPOWER on IntegriCloud