object.h File Reference

#include "util/lists.h"
#include "util/error.h"

Include dependency graph for object.h:

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

Data Structures
struct	elinks_object
struct	object_head

Macros
#define	OBJECT_HEAD(type)
#define	object_lock_debug(obj, info)
#define	object_sanity_check(obj)
#define	object_set_name(obj, objname)
#define	INIT_OBJECT(name)
#define	get_object_refcount(obj)
#define	is_object_used(obj)
#define	object_lock(obj)
#define	object_unlock(obj)
#define	object_nolock(obj, name)

Macro Definition Documentation

get_object_refcount

#define get_object_refcount

(

obj

)

Value:

((obj)->object.refcount)

INIT_OBJECT

#define INIT_OBJECT

(

name

)

Value:

{ 0, name }

is_object_used

#define is_object_used

(

obj

)

Value:

(!!(obj)->object.refcount)

OBJECT_HEAD

#define OBJECT_HEAD

(

type

)

Value:

   LIST_HEAD_EL(type);                 \
   struct elinks_object object

object_lock

#define object_lock

(

obj

)

Value:

   do {                       \
      object_sanity_check(obj);           \
      (obj)->object.refcount++;           \
      object_lock_debug(obj, "incremented");       \
   } while (0)

object_lock_debug

#define object_lock_debug	(		obj,
			info )

object_nolock

#define object_nolock	(		obj,
			name )

Value:

   do {                       \
      object_set_name(obj, name);            \
      object_sanity_check(obj);           \
      object_lock_debug(obj, "initialized");       \
   } while (0)

object_sanity_check

#define object_sanity_check

(

obj

)

Value:

   do {                       \
      assert(obj);                  \
      assertm((obj)->object.refcount >= 0,         \
         "Object %s[%p] refcount underflow.",      \
         (obj)->object.name, obj);        \
      if_assert_failed (obj)->object.refcount = 0;    \
   } while (0)

object_set_name

#define object_set_name	(		obj,
			objname )

Value:

   do { (obj)->object.name = (objname); } while (0)

object_unlock

#define object_unlock

(

obj

)

Value:

   do {                       \
      (obj)->object.refcount--;           \
      object_lock_debug(obj, "decremented");       \
      object_sanity_check(obj);           \
   } while (0)