diff options
Diffstat (limited to 'externals/mysql/strings/bmove_upp.c')
| -rw-r--r-- | externals/mysql/strings/bmove_upp.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/externals/mysql/strings/bmove_upp.c b/externals/mysql/strings/bmove_upp.c deleted file mode 100644 index fb47bda2d1d..00000000000 --- a/externals/mysql/strings/bmove_upp.c +++ /dev/null @@ -1,50 +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 */ - -/* File : bmove.c - Author : Michael widenius - Updated: 1987-03-20 - Defines: bmove_upp() - - bmove_upp(dst, src, len) moves exactly "len" bytes from the source - "src-len" to the destination "dst-len" counting downwards. -*/ - -#include <my_global.h> -#include "m_string.h" - -#if defined(MC68000) && defined(DS90) - -/* 0 <= len <= 65535 */ -void bmove_upp(byte *dst, const byte *src,uint len) -{ -asm(" movl 12(a7),d0 "); -asm(" subql #1,d0 "); -asm(" blt .L5 "); -asm(" movl 4(a7),a1 "); -asm(" movl 8(a7),a0 "); -asm(".L4: movb -(a0),-(a1) "); -asm(" dbf d0,.L4 "); -asm(".L5: "); -} -#else - -void bmove_upp(register uchar *dst, register const uchar *src, - register size_t len) -{ - while (len-- != 0) *--dst = *--src; -} - -#endif |