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Add MALLOC_DEBUG to various utility APIs, so that memory leaks can be tracked back to their source.

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(related to issue #14636)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@181028 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2009-03-11 00:29:59 +00:00
parent ac7e490b94
commit bfc0d3b795
8 changed files with 214 additions and 21 deletions
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11
include/asterisk/heap.h
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@@ -97,8 +97,14 @@ typedef int (*ast_heap_cmp_fn)(void *elm1, void *elm2);
* \return An instance of a max heap
* \since 1.6.1
*/
#ifdef MALLOC_DEBUG
struct ast_heap *_ast_heap_create(unsigned int init_height, ast_heap_cmp_fn cmp_fn,
ssize_t index_offset, const char *file, int lineno, const char *func);
#define ast_heap_create(a,b,c) _ast_heap_create(a,b,c,__FILE__,__LINE__,__PRETTY_FUNCTION__)
#else
struct ast_heap *ast_heap_create(unsigned int init_height, ast_heap_cmp_fn cmp_fn,
ssize_t index_offset);
#endif
/*!
* \brief Destroy a max heap
@@ -120,7 +126,12 @@ struct ast_heap *ast_heap_destroy(struct ast_heap *h);
* \retval non-zero failure
* \since 1.6.1
*/
#ifdef MALLOC_DEBUG
int _ast_heap_push(struct ast_heap *h, void *elm, const char *file, int lineno, const char *func);
#define ast_heap_push(a,b) _ast_heap_push(a,b,__FILE__,__LINE__,__PRETTY_FUNCTION__)
#else
int ast_heap_push(struct ast_heap *h, void *elm);
#endif
/*!
* \brief Pop the max element off of the heap