home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Language/OS - Multiplatform Resource Library
/
LANGUAGE OS.iso
/
cpp_libs
/
answrbok
/
8_12.lha
/
8_12
/
memmove.c
< prev
next >
Wrap
Text File
|
1993-08-08
|
427b
|
16 lines
* Copyright (c) 1990 by AT&T Bell Telephone Laboratories, Incorporated. */
* The C++ Answer Book */
* Tony Hansen */
* All rights reserved. */
har *memmove(char *dst, register char *src, register int n) {
if ((dst > src) && (dst < src + n)) {
src += n;
for (register char *svdst = dst + n; n-- > 0; )
*--svdst = *--src;
} else {
for (register char *svdst = dst; n-- > 0; )
*svdst++ = *src++;
}
return dst;