249d4b7f33
The notices have been changed to a more GNU look. Documentation comments have been separated from the copyright header. I've tried to keep all copyright notices intact. Some author contact details have been updated.
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/* tinyproxy - A fast light-weight HTTP proxy
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* Copyright (C) 2002 Robert James Kaes <rjkaes@users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/* See 'heap.c' for detailed information. */
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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 safestrdup(x) debugging_strdup(x, __FILE__, __LINE__)
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# define safefree(x) do { \
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void **__safefree_tmp = (void**)(&(x)); \
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debugging_free(*__safefree_tmp, __FILE__, __LINE__); \
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*__safefree_tmp = NULL; \
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} while (0)
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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) do { \
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void **__safefree_tmp = (void**)(&(x)); \
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free(*__safefree_tmp); \
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*__safefree_tmp = NULL; \
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} while (0)
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# define safestrdup(x) strdup(x)
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#endif
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/*
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* Allocate memory from the "shared" region of memory.
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*/
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extern void *malloc_shared_memory(size_t size);
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extern void *calloc_shared_memory(size_t nmemb, size_t size);
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#endif
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