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4d1c9d8711
This replaces AST_INLINE_API allocators in utils.h with real functions implemented in astmm.c. Associated macro's are also moved from utils.h to astmm.h. Remove menuselect conflicts between MALLOC_DEBUG and DEBUG_CHAOS as they can now be combined. This has multiple benefits: * Simplifies asterisk/utils.h by removing inline functions and use of the logger. * Removal of these inline functions decreases size of Asterisk and module binaries by 1% or more. * Puts memory management functions together with and without MALLOC_DEBUG enabled, simplifying management of the code. * Enables DEBUG_CHAOS for ASTMM_REDIRECT and bundled pjproject. Change-Id: If9df4377f74bdbb627461b27a473123e05525887
89 lines
3.0 KiB
C
89 lines
3.0 KiB
C
/*
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* Copyright (C) 2016 George Joseph <gjoseph@digium.com>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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#ifndef ASTERISK_MALLOC_DEBUG_H_
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#define ASTERISK_MALLOC_DEBUG_H_
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/* Include these now to prevent them from messing up MALLOC_DEBUG */
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#include <sys/types.h>
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#include <pj/compat/string.h>
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#include <pj/compat/stdarg.h>
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#include <pj/compat/malloc.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef attribute_malloc
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#ifdef HAVE_ATTRIBUTE_malloc
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/* HAVE_ATTRIBUTE_malloc is never defined from pjproject. This is here as a placeholder
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* hopefully we can just use __attribute__((malloc)) unconditionally. */
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#define attribute_malloc __attribute__((malloc))
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#else
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#define attribute_malloc
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#endif
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#endif
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int __ast_repl_asprintf(const char *file, int lineno, const char *func, char **strp, const char *format, ...)
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__attribute__((format(printf, 5, 6)));
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void *__ast_repl_calloc(size_t nmemb, size_t size, const char *file, int lineno, const char *func) attribute_malloc;
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void __ast_free(void *ptr, const char *file, int lineno, const char *func);
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void *__ast_repl_malloc(size_t size, const char *file, int lineno, const char *func) attribute_malloc;
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void *__ast_repl_realloc(void *ptr, size_t size, const char *file, int lineno, const char *func);
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char *__ast_repl_strdup(const char *s, const char *file, int lineno, const char *func) attribute_malloc;
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char *__ast_repl_strndup(const char *s, size_t n, const char *file, int lineno, const char *func) attribute_malloc;
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int __ast_repl_vasprintf(char **strp, const char *format, va_list ap, const char *file, int lineno, const char *func)
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__attribute__((format(printf, 2, 0)));
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/* Undefine any macros */
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#undef asprintf
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#undef calloc
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#undef free
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#undef malloc
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#undef realloc
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#undef strdup
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#undef strndup
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#undef vasprintf
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/* Provide our own definitions */
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#define asprintf(strp, format, args...) \
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__ast_repl_asprintf(__FILE__, __LINE__, __PRETTY_FUNCTION__, strp, format, args)
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#define calloc(nmemb, size) \
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__ast_repl_calloc(nmemb, size, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define free(ptr) \
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__ast_free(ptr, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define malloc(size) \
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__ast_repl_malloc(size, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define realloc(ptr, size) \
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__ast_repl_realloc(ptr, size, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define strdup(s) \
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__ast_repl_strdup(s, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define strndup(s, n) \
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__ast_repl_strndup(s, n, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#define vasprintf(strp, format, ap) \
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__ast_repl_vasprintf(strp, format, ap, __FILE__, __LINE__, __PRETTY_FUNCTION__)
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#ifdef __cplusplus
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}
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#endif
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#endif /* ASTERISK_MALLOC_DEBUG_H_ */
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