as_util.h File Reference

#include <stddef.h>

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Macros
#define	as_util_fromval(object, type_id, type)    (object && as_val_type(object) == type_id ? (type *) object : NULL)
#define	as_util_hook(hook, default, object, ...)    (object && object->hooks && object->hooks->hook ? object->hooks->hook(object, ##__VA_ARGS__) : default)
#define	as_util_hook_ret_void(hook, object, ...)    if (object && object->hooks && object->hooks->hook) object->hooks->hook(object, ##__VA_ARGS__)

Macro Definition Documentation

as_util_fromval

#define as_util_fromval	(		object,
			type_id,
			type )    (object && as_val_type(object) == type_id ? (type *) object : NULL)

Converts from an as_val.

Definition at line 43 of file as_util.h.

as_util_hook

#define as_util_hook	(		hook,
			default,
			object,
			... )    (object && object->hooks && object->hooks->hook ? object->hooks->hook(object, ##__VA_ARGS__) : default)

Calls a hook on a object. If hook not found, then return the default value.

Definition at line 34 of file as_util.h.

as_util_hook_ret_void

#define as_util_hook_ret_void	(		hook,
			object,
			... )    if (object && object->hooks && object->hooks->hook) object->hooks->hook(object, ##__VA_ARGS__)

Definition at line 37 of file as_util.h.