| /* |
| * Copyright (C) 2002 Manuel Novoa III |
| * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org> |
| * |
| * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. |
| */ |
| |
| #include "_string.h" |
| |
| #ifdef WANT_WIDE |
| # define Wmemmove wmemmove |
| #else |
| # define Wmemmove memmove |
| #endif |
| |
| Wvoid *Wmemmove(Wvoid *s1, const Wvoid *s2, size_t n) |
| { |
| register Wchar *s = (Wchar *) s1; |
| register const Wchar *p = (const Wchar *) s2; |
| |
| if (p >= s) { |
| while (n) { |
| *s++ = *p++; |
| --n; |
| } |
| } else { |
| while (n) { |
| --n; |
| s[n] = p[n]; |
| } |
| } |
| |
| return s1; |
| } |
| |
| #ifndef WANT_WIDE |
| libc_hidden_def(Wmemmove) |
| #endif |