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memory: Remove memory debugging

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This is useless compared to sanitizers or valgrind and has a
considerable performance impact if enabled accidentally.
This commit is contained in:
Nick Wellnhofer
2024-04-28 18:33:40 +02:00
parent 5e80f4381b
commit 1cdfece12b
19 changed files with 142 additions and 716 deletions
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53
include/libxml/xmlmemory.h
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@@ -147,12 +147,16 @@ XMLPUBFUN int
xmlMemUsed (void);
XMLPUBFUN int
xmlMemBlocks (void);
XML_DEPRECATED
XMLPUBFUN void
xmlMemDisplay (FILE *fp);
XML_DEPRECATED
XMLPUBFUN void
xmlMemDisplayLast(FILE *fp, long nbBytes);
XML_DEPRECATED
XMLPUBFUN void
xmlMemShow (FILE *fp, int nr);
XML_DEPRECATED
XMLPUBFUN void
xmlMemoryDump (void);
XMLPUBFUN void *
@@ -163,60 +167,19 @@ XMLPUBFUN void
xmlMemFree (void *ptr);
XMLPUBFUN char *
xmlMemoryStrdup (const char *str);
XML_DEPRECATED
XMLPUBFUN void *
xmlMallocLoc (size_t size, const char *file, int line) LIBXML_ATTR_ALLOC_SIZE(1);
XML_DEPRECATED
XMLPUBFUN void *
xmlReallocLoc (void *ptr, size_t size, const char *file, int line);
XML_DEPRECATED
XMLPUBFUN void *
xmlMallocAtomicLoc (size_t size, const char *file, int line) LIBXML_ATTR_ALLOC_SIZE(1);
XML_DEPRECATED
XMLPUBFUN char *
xmlMemStrdupLoc (const char *str, const char *file, int line);
/** DOC_DISABLE */
#ifdef DEBUG_MEMORY_LOCATION
/**
* xmlMalloc:
* @size: number of bytes to allocate
*
* Wrapper for the malloc() function used in the XML library.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMalloc(size) xmlMallocLoc((size), __FILE__, __LINE__)
/**
* xmlMallocAtomic:
* @size: number of bytes to allocate
*
* Wrapper for the malloc() function used in the XML library for allocation
* of block not containing pointers to other areas.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMallocAtomic(size) xmlMallocAtomicLoc((size), __FILE__, __LINE__)
/**
* xmlRealloc:
* @ptr: pointer to the existing allocated area
* @size: number of bytes to allocate
*
* Wrapper for the realloc() function used in the XML library.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlRealloc(ptr, size) xmlReallocLoc((ptr), (size), __FILE__, __LINE__)
/**
* xmlMemStrdup:
* @str: pointer to the existing string
*
* Wrapper for the strdup() function, xmlStrdup() is usually preferred.
*
* Returns the pointer to the allocated area or NULL in case of error.
*/
#define xmlMemStrdup(str) xmlMemStrdupLoc((str), __FILE__, __LINE__)
#endif /* DEBUG_MEMORY_LOCATION */
/** DOC_ENABLE */
#ifdef __cplusplus
}
#endif /* __cplusplus */