50 lines
1.8 KiB
C
50 lines
1.8 KiB
C
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/* $Id: heap.h,v 1.1 2002-05-23 04:41:10 rjkaes Exp $
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*
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* See 'heap.c' for a detailed description.
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*
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* Copyright (C) 2002 Robert James Kaes (rjkaes@flarenet.com)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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#ifndef TINYPROXY_HEAP_H
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#define TINYPROXY_HEAP_H
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/*
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* The following is to allow for better memory checking.
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*/
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#ifndef NDEBUG
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extern void *debugging_calloc(size_t nmemb, size_t size, const char *file,
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unsigned long line);
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extern void *debugging_malloc(size_t size, const char *file,
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unsigned long line);
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extern void debugging_free(void *ptr, const char *file, unsigned long line);
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extern void *debugging_realloc(void *ptr, size_t size, const char *file,
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unsigned long line);
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extern char *debugging_strdup(const char* s, const char* file,
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unsigned long line);
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# define safecalloc(x, y) debugging_calloc(x, y, __FILE__, __LINE__)
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# define safemalloc(x) debugging_malloc(x, __FILE__, __LINE__)
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# define saferealloc(x, y) debugging_realloc(x, y, __FILE__, __LINE__)
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# define safefree(x) debugging_free(x, __FILE__, __LINE__); (x) = NULL
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# define safestrdup(x) debugging_strdup(x, __FILE__, __LINE__)
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#else
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# define safecalloc(x, y) calloc(x, y)
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# define safemalloc(x) malloc(x)
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# define saferealloc(x, y) realloc(x, y)
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# define safefree(x) free(x); (x) = NULL
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# define safestrdup(x) strdup(x)
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#endif
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#endif
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