diff options
Diffstat (limited to 'externals/mysql/strings/strmov.c')
| -rw-r--r-- | externals/mysql/strings/strmov.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/externals/mysql/strings/strmov.c b/externals/mysql/strings/strmov.c deleted file mode 100644 index 1393411dd8f..00000000000 --- a/externals/mysql/strings/strmov.c +++ /dev/null @@ -1,57 +0,0 @@ -/* Copyright (C) 2000 MySQL AB - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -/* - strmov(dst, src) moves all the characters of src (including the - closing NUL) to dst, and returns a pointer to the new closing NUL in - dst. The similar UNIX routine strcpy returns the old value of dst, - which I have never found useful. strmov(strmov(dst,a),b) moves a//b - into dst, which seems useful. -*/ - -#include <my_global.h> -#include "m_string.h" - -#ifdef BAD_STRING_COMPILER -#undef strmov -#define strmov strmov_overlapp -#endif - -#ifndef strmov - -#if !defined(MC68000) && !defined(DS90) - -char *strmov(register char *dst, register const char *src) -{ - while ((*dst++ = *src++)) ; - return dst-1; -} - -#else - -char *strmov(dst, src) - char *dst, *src; -{ - asm(" movl 4(a7),a1 "); - asm(" movl 8(a7),a0 "); - asm(".L4: movb (a0)+,(a1)+ "); - asm(" jne .L4 "); - asm(" movl a1,d0 "); - asm(" subql #1,d0 "); -} - -#endif - -#endif /* strmov */ |