analyse_memory.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "analyse_memory.h"

Go to the source code of this file.

Functions
void *	analyse_malloc (size_t size)
void *	analyse_realloc (void *block, size_t size)
void *	analyse_calloc (size_t nitems, size_t size)
void	analyse_free (void *block)
void *	analyse_recalloc (void *block, size_t nitems, size_t size)

Function Documentation

analyse_calloc()

void * analyse_calloc	(	size_t	nitems,
		size_t	size )

Definition at line 57 of file analyse_memory.c.

{
  return calloc(nitems, size);
}

analyse_free()

void analyse_free

(

void *

block

)

Definition at line 63 of file analyse_memory.c.

{
  if( block == NULL)
    return;
  
  free(block);
 
}

analyse_malloc()

void * analyse_malloc

(

size_t

size

)

Definition at line 39 of file analyse_memory.c.

{
  if (size == 0)
    return NULL;
  
  return malloc(size);
}

analyse_realloc()

void * analyse_realloc	(	void *	block,
		size_t	size )

Definition at line 48 of file analyse_memory.c.

{
  if(block == NULL)
    return analyse_malloc(size);
  else
    return realloc(block, size);
}

analyse_recalloc()

void * analyse_recalloc	(	void *	block,
		size_t	nitems,
		size_t	size )

Definition at line 71 of file analyse_memory.c.

{
   void *array ;
 
   array = (void *)calloc(nitems, size) ;
 
   if (array == NULL)
   {
      printf("Not enough memory left...\n") ;
      return (array) ;
   }
 
   if (sizeof(block) <= sizeof(array))
   {
      array = memcpy(array, block, sizeof(block)) ;
   }
   else
   {
      array = memcpy(array, block, sizeof(array)) ;
      
   }
 
   free(block) ;
 
   return (array) ;
}