alloc.h File Reference

#include <stdlib.h>

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Macros
#define	__CCD_ALLOC_MEMORY(type, ptr_old, size)   (type *)realloc((void *)ptr_old, (size))
#define	CCD_ALLOC(type)   __CCD_ALLOC_MEMORY(type, NULL, sizeof(type))
#define	CCD_ALLOC_ARR(type, num_elements)   __CCD_ALLOC_MEMORY(type, NULL, sizeof(type) * (num_elements))
#define	CCD_REALLOC_ARR(ptr, type, num_elements)   __CCD_ALLOC_MEMORY(type, ptr, sizeof(type) * (num_elements))

Macro Definition Documentation

__CCD_ALLOC_MEMORY

#define __CCD_ALLOC_MEMORY	(		type,
			ptr_old,
			size
	)		(type *)realloc((void *)ptr_old, (size))

Functions and macros required for memory allocation.

Definition at line 32 of file alloc.h.

CCD_ALLOC

#define CCD_ALLOC

(

type

)

__CCD_ALLOC_MEMORY(type, NULL, sizeof(type))

Allocate memory for one element of type.

Definition at line 36 of file alloc.h.

CCD_ALLOC_ARR

#define CCD_ALLOC_ARR	(		type,
			num_elements
	)		__CCD_ALLOC_MEMORY(type, NULL, sizeof(type) * (num_elements))

Allocate memory for array of elements of type type.

Definition at line 40 of file alloc.h.

CCD_REALLOC_ARR

#define CCD_REALLOC_ARR	(		ptr,
			type,
			num_elements
	)		__CCD_ALLOC_MEMORY(type, ptr, sizeof(type) * (num_elements))

Definition at line 43 of file alloc.h.