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dump first 128 bytes of violated memory blocks
svn path=/trunk/; revision=12780
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parent
708b29556c
commit
d2cca7e010
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@ -1,4 +1,4 @@
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/* $Id: RPoolMgr.h,v 1.4 2004/12/24 17:06:59 navaraf Exp $
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/* $Id$
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*
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*
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* COPYRIGHT: See COPYING in the top level directory
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PROJECT: ReactOS kernel
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@ -369,6 +369,39 @@ RiBadBlock ( PR_USED pUsed, char* Addr, const char* violation, const char* file,
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RiPrintLastOwner ( pUsed );
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RiPrintLastOwner ( pUsed );
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R_DEBUG ( "\n" );
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R_DEBUG ( "\n" );
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R_DEBUG ( "Contents of Block:\n" );
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for ( i = 0; i < 8*16 && i < pUsed->UserSize; i += 16 )
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{
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int j;
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R_DEBUG ( "%04X ", i );
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for ( j = 0; j < 16; j++ )
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{
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if ( i+j < pUsed->UserSize )
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{
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R_DEBUG ( "%02X ", (unsigned)(unsigned char)Addr[i+j] );
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}
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else
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{
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R_DEBUG ( " " );
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}
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}
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R_DEBUG(" ");
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for ( j = 0; j < 16; j++ )
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{
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if ( i+j < pUsed->UserSize )
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{
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char c = Addr[i+j];
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if ( c < 0x20 || c > 0x7E )
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c = '.';
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R_DEBUG ( "%c", c );
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}
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else
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{
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R_DEBUG ( " " );
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}
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}
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R_DEBUG("\n");
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}
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R_PANIC();
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R_PANIC();
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}
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}
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static void
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static void
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@ -423,11 +456,11 @@ RUsedRedZoneCheck ( PR_POOL pool, PR_USED pUsed, char* Addr, const char* file, i
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}
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}
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if ( !bLow || !bHigh )
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if ( !bLow || !bHigh )
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{
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{
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const char* violation = "High and Low-side redzone";
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const char* violation = "High and Low-side redzone overwrite";
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if ( bHigh ) // high is okay, so it was just low failed
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if ( bHigh ) // high is okay, so it was just low failed
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violation = "Low-side redzone";
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violation = "Low-side redzone overwrite";
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else if ( bLow ) // low side is okay, so it was just high failed
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else if ( bLow ) // low side is okay, so it was just high failed
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violation = "High-side redzone";
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violation = "High-side redzone overwrite";
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RiBadBlock ( pUsed, Addr, violation, file, line, 1 );
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RiBadBlock ( pUsed, Addr, violation, file, line, 1 );
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}
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}
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}
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}
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