Function

GObjectclear_object

Declaration

void
g_clear_object (
  GObject** object_ptr
)

Description

Clears a reference to a GObject.

object_ptr must not be NULL.

If the reference is NULL then this function does nothing. Otherwise, the reference count of the object is decreased and the pointer is set to NULL.

A macro is also included that allows this function to be used without pointer casts.

Available since:

2.28

Parameters

`object_ptr`	`GObject`
	A pointer to a `GObject` reference.
	The data is owned by the caller of the function.