Referencia del Archivo xalloc.c
#include <stdlib.h>
#include <stdio.h>
#include "tdef.h"
#include "uti.h"
#include "xalloc.h"
#include <string.h>
Ir al código fuente de este archivo.
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Estructuras de datos |
struct | mem_limiter |
Definiciones |
#define | MALLOC_ZEROxx |
#define | MALLOC_NOMEM |
#define | FREE_NULL |
#define | NULL_TRAPxx |
#define | BLK_CHECK |
#define | LOGF_SAVE |
#define | HEAP_CHECK |
#define | MEM_USED |
#define | HEAP_USED |
#define | HEAP_FREE |
#define | LOGF_SAVE_DEF_STATE FALSE |
#define | HEAP_CHECK_DEF_STATE FALSE |
#define | MEM_USED_DEF_STATE FALSE |
#define | HEAP_USED_DEF_STATE FALSE |
#define | HEAP_FREE_DEF_STATE FALSE |
#define | IUFLARGS srcname, line |
#define | UUFLARGS ,srcname, line |
#define | BLK_LIMITER_SIZE 4 |
#define | BLK_FILLER 159 |
#define | HEAP_FILLER 123 |
#define | LOGF_NAME "xalloc.log" |
#define | MEM_USED_X 72 |
#define | MEM_USED_Y 1 |
#define | HEAP_USED_X 1 |
#define | HEAP_USED_Y 25 |
#define | HEAP_FREE_X 72 |
#define | HEAP_FREE_Y 25 |
#define | XPTR PTRH |
#define | MALLOC malloc |
#define | CALLOC calloc |
#define | FREE free |
#define | CORELEFT() 0 |
#define | STRCPY strcpy |
#define | STRLEN strlen |
#define | HEAPCHECK() 0 |
#define | HEAPCHECKFREE(value) 0 |
#define | HEAPFILLFREE(value) {} |
#define | HEAP_OK 0 |
#define | HEAP_CORRUPT 1 |
#define | HEAP_FREEWRITE 2 |
#define | PRINT(msg, arg1) fprintf(stderr,msg,arg1) |
#define | GOTOXY(x, y) |
#define | WHEREX() 1 |
#define | WHEREY() 1 |
#define | MEM_LIM |
#define | STARTER(blk) ((mem_limiter XPTR)(((INT8 XPTR)(blk))-sizeof(mem_limiter))) |
#define | ENDER(blk, len) ((mem_limiter XPTR)(((INT8 XPTR)(blk))+(len))) |
#define | XBPTR(blk, n) (((INT8 XPTR)(blk))+(n)) |
#define | N 1000 |
#define | N 1000 |
Funciones |
PRIVATE void | _xalloc_error_handler (char *msg FLARGS) |
PRIVATE void | _logf_log (long count, unsigned long size, int freeing FLARGS) |
PRIVATE void | _show_used (void) |
PRIVATE void XPTR | _prepare_block (INT8 XPTR p, unsigned long size FLARGS) |
void * | _xmalloc_src (unsigned long size FLARGS) |
void * | _xcalloc_src (unsigned long nitems, unsigned long size FLARGS) |
void | fillheap (void) |
void | _xfree_src (void *block FLARGS) |
unsigned long | xusedmem (void) |
unsigned long | xusedheap (void) |
char * | _xstrdup_src (const char *str FLARGS) |
unsigned long | _xblksize_src (void *block FLARGS) |
PRIVATE int | _test_limiter (mem_limiter XPTR m) |
int | testblk (void *block) |
int | testheap (void) |
void | _assertblk_src (void *block FLARGS) |
VOID | _assertheap_src (IFLARGS) |
void | xalloc_logf (int b) |
void | xalloc_heapcheck (int b) |
void | xalloc_showmem (int b) |
void | xalloc_showheap (int b) |
void | xalloc_showfree (int b) |
void | _xmem2disk_src (char *fname, void *block FLARGS) |
void * | _xdisk2mem_src (char *fname FLARGS) |
Variables |
PRIVATE BOOL | logf_save_on = LOGF_SAVE_DEF_STATE |
PRIVATE BOOL | heap_check_on = HEAP_CHECK_DEF_STATE |
PRIVATE BOOL | mem_used_on = MEM_USED_DEF_STATE |
PRIVATE BOOL | heap_used_on = HEAP_USED_DEF_STATE |
PRIVATE BOOL | heap_free_on = HEAP_FREE_DEF_STATE |
PRIVATE long | _logf_count = 0 |
PRIVATE int | _logf_append = 0 |
PRIVATE unsigned long | _mem_used = 0 |
PRIVATE unsigned long | _heap_used = 0 |
PRIVATE int | _heap_filled = 0 |
Documentación de las definiciones
#define LOGF_SAVE_DEF_STATE FALSE |
#define HEAP_CHECK_DEF_STATE FALSE |
#define MEM_USED_DEF_STATE FALSE |
#define HEAP_USED_DEF_STATE FALSE |
#define HEAP_FREE_DEF_STATE FALSE |
#define IUFLARGS srcname, line |
#define UUFLARGS ,srcname, line |
#define BLK_LIMITER_SIZE 4 |
#define LOGF_NAME "xalloc.log" |
#define HEAPCHECKFREE |
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value |
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0 |
#define HEAPFILLFREE |
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value |
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{} |
#define PRINT |
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msg, |
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arg1 |
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fprintf(stderr,msg,arg1) |
#define ENDER |
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blk, |
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len |
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((mem_limiter XPTR)(((INT8 XPTR)(blk))+(len))) |
#define XBPTR |
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blk, |
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n |
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(((INT8 XPTR)(blk))+(n)) |
Documentación de las funciones
PRIVATE void _xalloc_error_handler |
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char *msg |
FLARGS |
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PRIVATE void _logf_log |
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long |
count, |
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unsigned long |
size, |
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int freeing |
FLARGS | |
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) |
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PRIVATE void _show_used |
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void |
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PRIVATE void XPTR _prepare_block |
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INT8 XPTR |
p, |
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unsigned long size |
FLARGS | |
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void* _xmalloc_src |
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unsigned long size |
FLARGS |
) |
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void* _xcalloc_src |
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unsigned long |
nitems, |
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unsigned long size |
FLARGS | |
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) |
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void _xfree_src |
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void *block |
FLARGS |
) |
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unsigned long xusedmem |
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void |
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) |
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unsigned long xusedheap |
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void |
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) |
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char* _xstrdup_src |
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const char *str |
FLARGS |
) |
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unsigned long _xblksize_src |
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void *block |
FLARGS |
) |
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int testblk |
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void * |
block |
) |
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void _assertblk_src |
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void *block |
FLARGS |
) |
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VOID _assertheap_src |
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IFLARGS |
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void xalloc_logf |
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int |
b |
) |
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void xalloc_heapcheck |
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int |
b |
) |
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void xalloc_showmem |
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int |
b |
) |
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void xalloc_showheap |
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int |
b |
) |
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void xalloc_showfree |
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int |
b |
) |
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void _xmem2disk_src |
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char * |
fname, |
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void *block |
FLARGS | |
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void* _xdisk2mem_src |
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char *fname |
FLARGS |
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Documentación de las variables