xalloc.h File Reference

#include <stddef.h>
#include <stdint.h>
#include "xalloc-oversized.h"

Include dependency graph for xalloc.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Macros
#define	XALLOC_INLINE   _GL_INLINE
#define	_GL_ATTRIBUTE_MALLOC
#define	_GL_ATTRIBUTE_ALLOC_SIZE(args)
#define	XMALLOC(t)   ((t *) xmalloc (sizeof (t)))
#define	XNMALLOC(n, t)   ((t *) (sizeof (t) == 1 ? xmalloc (n) : xnmalloc (n, sizeof (t))))
#define	XZALLOC(t)   ((t *) xzalloc (sizeof (t)))
#define	XCALLOC(n, t)   ((t *) (sizeof (t) == 1 ? xzalloc (n) : xcalloc (n, sizeof (t))))

Functions
_Noreturn void	xalloc_die (void)
void *	xmalloc (size_t s) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE((1))
void *	xzalloc (size_t s) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE((1))
void *	xcalloc (size_t n, size_t s) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE((1
void void *	xrealloc (void *p, size_t s) _GL_ATTRIBUTE_ALLOC_SIZE((2))
void *	x2realloc (void *p, size_t *pn)
void *	xmemdup (void const *p, size_t s) _GL_ATTRIBUTE_ALLOC_SIZE((2))
char *	xstrdup (char const *str) _GL_ATTRIBUTE_MALLOC
XALLOC_INLINE void *	xnmalloc (size_t n, size_t s) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE((1
XALLOC_INLINE void *	xnrealloc (void *p, size_t n, size_t s) _GL_ATTRIBUTE_ALLOC_SIZE((2
XALLOC_INLINE void *	x2nrealloc (void *p, size_t *pn, size_t s)
XALLOC_INLINE char *	xcharalloc (size_t n) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE((1))

Macro Definition Documentation

_GL_ATTRIBUTE_ALLOC_SIZE

#define _GL_ATTRIBUTE_ALLOC_SIZE

(

args

)

Referenced by x2nrealloc(), and xnmalloc().

_GL_ATTRIBUTE_MALLOC

#define _GL_ATTRIBUTE_MALLOC

XALLOC_INLINE

#define XALLOC_INLINE   _GL_INLINE

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

XCALLOC

#define XCALLOC	(		n,
			t
	)		((t *) (sizeof (t) == 1 ? xzalloc (n) : xcalloc (n, sizeof (t))))

XMALLOC

#define XMALLOC

(

t

)

((t *) xmalloc (sizeof (t)))

XNMALLOC

#define XNMALLOC	(		n,
			t
	)		((t *) (sizeof (t) == 1 ? xmalloc (n) : xnmalloc (n, sizeof (t))))

Referenced by xcharalloc().

XZALLOC

#define XZALLOC

(

t

)

((t *) xzalloc (sizeof (t)))

Function Documentation

x2nrealloc()

XALLOC_INLINE void* x2nrealloc	(	void *	p,
		size_t *	pn,
		size_t	s
	)

Referenced by x2realloc(), and xcharalloc().

Here is the call graph for this function:

x2realloc()

void* x2realloc	(	void *	p,
		size_t *	pn
	)

Referenced by xcharalloc().

Here is the call graph for this function:

xalloc_die()

_Noreturn void xalloc_die

(

void

)

Referenced by quotearg_n_options(), x2nrealloc(), xcalloc(), xmalloc(), xnmalloc(), xnrealloc(), and xrealloc().

Here is the call graph for this function:

xcalloc()

void* xcalloc	(	size_t	n,
		size_t	s
	)

Referenced by parse_command_line_opts(), parse_config(), and prepare_memory().

xcharalloc()

XALLOC_INLINE char * xcharalloc

(

size_t

n

)

Referenced by quotearg_alloc_mem(), quotearg_n_options(), and x2nrealloc().

Here is the call graph for this function:

xmalloc()

void* xmalloc

(

size_t

s

)

Referenced by add_lease_v4(), add_lease_v6(), flip_ranges(), mergesort_ranges(), must_read_template(), parse_config(), parse_leases(), prepare_memory(), xmemdup(), xnmalloc(), and xzalloc().

Here is the call graph for this function:

xmemdup()

void* xmemdup	(	void const *	p,
		size_t	s
	)

Referenced by clone_quoting_options(), xcharalloc(), and xstrdup().

Here is the call graph for this function:

xnmalloc()

XALLOC_INLINE void XALLOC_INLINE void * xnmalloc	(	size_t	n,
		size_t	s
	)

Here is the call graph for this function:

xnrealloc()

XALLOC_INLINE void XALLOC_INLINE void * xnrealloc	(	void *	p,
		size_t	n,
		size_t	s
	)

Referenced by xcharalloc(), and xnmalloc().

Here is the call graph for this function:

xrealloc()

void void* xrealloc	(	void *	p,
		size_t	s
	)

Referenced by parse_config(), quotearg_n_options(), x2nrealloc(), xcharalloc(), and xnrealloc().

Here is the call graph for this function:

xstrdup()

char* xstrdup

(

char const *

str

)

Referenced by cidr_last_v4(), cidr_last_v6(), parse_config(), parse_leases(), and prepare_memory().

Here is the call graph for this function:

xzalloc()

void* xzalloc

(

size_t

s

)

Here is the call graph for this function: