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- xmlmemory.[ch] commiting the files finally

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- rebuilt/uploaded docs,
Daniel
This commit is contained in:
Daniel Veillard
2000-03-20 13:07:15 +00:00
parent 3dd82e7c2a
commit 8f62198686
21 changed files with 1056 additions and 535 deletions
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76
include/libxml/xmlmemory.h
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@@ -8,30 +8,13 @@
#ifndef _DEBUG_MEMORY_ALLOC_
#define _DEBUG_MEMORY_ALLOC_
#define NO_DEBUG_MEMORY
#ifdef NO_DEBUG_MEMORY
#ifdef HAVE_MALLOC_H
#include <malloc.h>
#endif
#define xmlFree(x) free((x))
#define xmlMalloc(x) malloc(x)
#define xmlRealloc(p, x) realloc((p), (x))
#define xmlMemStrdup(x) strdup((x))
#define xmlInitMemory()
#define xmlMemUsed()
#define xmlInitMemory()
#define xmlMemoryDump()
#define xmlMemDisplay(x)
#define xmlMemShow(x, d)
#else /* ! NO_DEBUG_MEMORY */
#include <stdio.h>
/* #define DEBUG_MEMORY */ /* */
#define DEBUG_MEMORY_LOCATION
/*
* DEBUG_MEMORY_LOCATION should be activated only done when debugging
* libxml.
*/
/* #define DEBUG_MEMORY_LOCATION */
#ifdef DEBUG
#ifndef DEBUG_MEMORY
@@ -39,17 +22,50 @@
#endif
#endif
#ifdef DEBUG_MEMORY_LOCATION
#define MEM_LIST /* keep a list of all the allocated memory blocks */
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* The XML memory wrapper support 4 basic overloadable functions
*/
typedef void (*xmlFreeFunc)(void *);
typedef void *(*xmlMallocFunc)(int);
typedef void *(*xmlReallocFunc)(void *, int);
typedef char *(*xmlStrdupFunc)(const char *);
/*
* The 4 interfaces used for all memory handling within libxml
*/
extern xmlFreeFunc xmlFree;
extern xmlMallocFunc xmlMalloc;
extern xmlReallocFunc xmlRealloc;
extern xmlStrdupFunc xmlMemStrdup;
/*
* The way to overload the existing functions
*/
int xmlMemSetup (xmlFreeFunc freeFunc,
xmlMallocFunc mallocFunc,
xmlReallocFunc reallocFunc,
xmlStrdupFunc strdupFunc);
int xmlMemGet (xmlFreeFunc *freeFunc,
xmlMallocFunc *mallocFunc,
xmlReallocFunc *reallocFunc,
xmlStrdupFunc *strdupFunc);
/*
* Initialization of the memory layer
*/
int xmlInitMemory (void);
void * xmlMalloc (int size);
void * xmlRealloc (void *ptr,
int size);
void xmlFree (void *ptr);
char * xmlMemStrdup (const char *str);
/*
* Those are specific to the XML debug memory wrapper
*/
int xmlMemUsed (void);
void xmlMemDisplay (FILE *fp);
void xmlMemShow (FILE *fp, int nr);
@@ -64,11 +80,11 @@ int xmlInitMemory (void);
extern void * xmlMallocLoc(int size, const char *file, int line);
extern void * xmlReallocLoc(void *ptr,int size, const char *file, int line);
extern char * xmlMemStrdupLoc(const char *str, const char *file, int line);
#endif /* DEBUG_MEMORY_LOCATION */
#ifdef __cplusplus
}
#endif
#endif /* DEBUG_MEMORY_LOCATION */
#endif /* ! NO_DEBUG_MEMORY */
#endif /* __cplusplus */
#endif /* _DEBUG_MEMORY_ALLOC_ */