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Recommit with an Windows build fix:

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Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).
- memory allocated by the mysqlnd's allocator should only be freed
  by it.
- add a mode to track memory usage (malloc/free)
This commit is contained in:
Andrey Hristov 2010-04-06 13:28:23 +00:00
parent 5f6a39d531
commit b8484a2e89
1 changed files with 2 additions and 2 deletions
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4
ext/mysqlnd/mysqlnd_debug.c
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@ -658,8 +658,8 @@ PHPAPI void _mysqlnd_debug(const char * mode TSRMLS_DC)
#endif
#define REAL_SIZE(s) (collect_memory_statistics? (s) + sizeof(size_t) : (s))
#define REAL_PTR(p) (collect_memory_statistics && (p)? ((p) - sizeof(size_t)) : (p))
#define FAKE_PTR(p) (collect_memory_statistics && (p)? ((p) + sizeof(size_t)) : (p))
#define REAL_PTR(p) (collect_memory_statistics && (p)? (((char *)(p)) - sizeof(size_t)) : (p))
#define FAKE_PTR(p) (collect_memory_statistics && (p)? (((char *)(p)) + sizeof(size_t)) : (p))
/* {{{ _mysqlnd_emalloc */
void * _mysqlnd_emalloc(size_t size MYSQLND_MEM_D)