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  • Committer: Stewart Smith
  • Date: 2008-07-13 06:56:15 UTC
  • mto: (210.1.1 drizzle)
  • mto: This revision was merged to the branch mainline in revision 211.
  • Revision ID: stewart@flamingspork.com-20080713065615-vzok75kgnnviokl9
Move MD5() into a UDF

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strings/bmove_upp.c
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    "src-len" to the destination "dst-len" counting downwards.
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*/
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#include "config.h"
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#include "drizzled/internal/m_string.h"
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namespace drizzled
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{
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namespace internal
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{
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void bmove_upp(register unsigned char *dst, register const unsigned char *src,
 
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#include <my_global.h>
 
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#include "m_string.h"
 
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#if defined(MC68000) && defined(DS90)
 
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/* 0 <= len <= 65535 */
 
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void bmove_upp(byte *dst, const byte *src,uint len)
 
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{
 
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asm("           movl    12(a7),d0       ");
 
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asm("           subql   #1,d0           ");
 
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asm("           blt     .L5             ");
 
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asm("           movl    4(a7),a1        ");
 
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asm("           movl    8(a7),a0        ");
 
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asm(".L4:       movb    -(a0),-(a1)     ");
 
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asm("           dbf     d0,.L4          ");
 
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asm(".L5:                               ");
 
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}
 
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#else
 
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void bmove_upp(register uchar *dst, register const uchar *src,
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               register size_t len)
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{
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  while (len-- != 0) *--dst = *--src;
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}
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} /* namespace internal */
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} /* namespace drizzled */
 
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#endif