xalloc-oversized.h File Reference

#include <stddef.h>
#include <stdint.h>

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Macros
#define	__xalloc_oversized(n, s)   ((size_t) (PTRDIFF_MAX < SIZE_MAX ? PTRDIFF_MAX : SIZE_MAX - 1) / (s) < (n))
#define	xalloc_oversized(n, s)   __xalloc_oversized (n, s)

Typedefs
typedef size_t	__xalloc_count_type

Macro Definition Documentation

__xalloc_oversized

#define __xalloc_oversized	(		n,
			s
	)		((size_t) (PTRDIFF_MAX < SIZE_MAX ? PTRDIFF_MAX : SIZE_MAX - 1) / (s) < (n))

xalloc_oversized

#define xalloc_oversized	(		n,
			s
	)		__xalloc_oversized (n, s)

Referenced by x2nrealloc(), xcalloc(), xnmalloc(), and xnrealloc().

Typedef Documentation

__xalloc_count_type

typedef size_t __xalloc_count_type