ref: e6735234f4640329227ab0b50a942c1a8ac8e22f
parent: 7fd756d207eec4cbedb1e0f871a81548d24c892f
author: David Turner <[email protected]>
date: Mon Jul 24 14:40:28 EDT 2000
removed obsolete file
--- a/builds/ansi/memdebug.c
+++ /dev/null
@@ -1,142 +1,0 @@
-/***************************************************************************/
-/* */
-/* memdebug.c */
-/* */
-/* Memory debugging functions (body only). */
-/* */
-/* Copyright 1996-2000 by */
-/* David Turner, Robert Wilhelm, and Werner Lemberg. */
-/* */
-/* This file is part of the FreeType project, and may only be used, */
-/* modified, and distributed under the terms of the FreeType project */
-/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
-/* this file you indicate that you have read the license and */
-/* understand and accept it fully. */
-/* */
-/***************************************************************************/
-
-
-#include <stdio.h>
-#include <stdlib.h>
-
-
- typedef struct TBlockRec_
- {- char* base;
- long size;
-
- } TBlockRec;
-
-
- static TBlockRec* mem_blocks;
- static int num_mem_blocks;
- static int max_mem_blocks;
-
-
- void DM_Init_Mem()
- {- num_mem_blocks = 0;
- max_mem_blocks = 4096;
- mem_blocks = (TBlockRec*)malloc( max_mem_blocks *
- sizeof ( *mem_blocks ) );
- }
-
-
- void DM_Done_Mem()
- {- /* Now print the remaining blocks */
- if ( num_mem_blocks == 0 )
- fprintf( stderr, "No memory leaked!\n" );
- else
- {- int i;
-
-
- fprintf( stderr, "There were %d leaked memory blocks\n\n",
- num_mem_blocks );
-
- fprintf( stderr, "base size\n" );
- fprintf( stderr, "------------------\n" );
-
- for ( i = 0; i < num_mem_blocks; i++ )
- {- fprintf( stderr, "%08lx %04lx\n",
- (long)mem_blocks[i].base, mem_blocks[i].size );
- }
- }
-
- free( mem_blocks );
- }
-
-
- void DM_Record( char* base,
- long size )
- {- TBlockRec* block;
-
-
-#if 0
- /* First, check that the block is not located within one of the */
- /* recorded blocks */
- for ( i = 0; i < num_mem_blocks; i++ )
- {- char *start, *end, *_limit, *_base;
-
-
- _base = mem_blocks[i].base;
- _limit = _base + mem_blocks[i].size;
-
- start = base;
- end = base + size - 1;
-
- if ( ( start >= base && start < limit ) ||
- ( end >= base && end < limit ) )
- {- fprintf( stderr, "Warning: Recording an invalid block!\n" );
- }
- }
-#endif
-
- /* Add block to list */
- if ( num_mem_blocks >= max_mem_blocks )
- {- max_mem_blocks *= 2;
- mem_blocks = realloc( mem_blocks,
- max_mem_blocks * sizeof ( *mem_blocks ) );
- }
- block = mem_blocks + num_mem_blocks;
- block->base = base;
- block->size = size;
- num_mem_blocks++;
- }
-
-
- void DM_Forget( char* base )
- {- TBlockRec* block = mem_blocks;
- int i;
-
-
- for ( i = 0; i < num_mem_blocks; i++, block++ )
- {- if ( block->base == base )
- {- /* simply move last block to the current position */
- if ( num_mem_blocks > 1 )
- *block = mem_blocks[num_mem_blocks - 1];
-
- num_mem_blocks--;
- return;
- }
-
-#if 1
- if ( base >= block->base && base < block->base + block->size )
- {- fprintf( stderr, "Invalid block forgotten!\n" );
- }
-#endif
- }
- }
-
-
-/* END */