mm_malloc.h File Reference

#include <stdlib.h>

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Functions
int	posix_memalign (void **, size_t, size_t)
static __inline void *	_mm_malloc (size_t size, size_t alignment)
static __inline void	_mm_free (void *ptr)

Function Documentation

static __inline void _mm_free ( void *  ptr )

static

{
  free (ptr);
}

static __inline void* _mm_malloc ( size_t  size, size_t  alignment  )

static

{
  void *ptr;
  if (alignment == 1)
    return malloc (size);
  if (alignment == 2 || (sizeof (void *) == 8 && alignment == 4))
    alignment = sizeof (void *);
  if (posix_memalign (&ptr, alignment, size) == 0)
    return ptr;
  else
    return NULL;
}

int posix_memalign	(	void **	,
		size_t	,
		size_t
	)