gtk/gdk-pixbuf/gdk-pixbuf.c
1999-01-04 23:53:12 +00:00

37 lines
566 B
C

/*
* gdk-pixbuf.c: Resource management.
*
* Author:
* Miguel de Icaza (miguel@gnu.org)
*/
#include <config.h>
#include "gdk-pixbuf.h"
static void
gdk_pixbuf_destroy (GdkPixBuf *pixbuf)
{
art_pixbuf_free (pixbuf->art_pixbuf);
g_free (pixbuf);
}
void
gdk_pixbuf_ref (GdkPixBuf *pixbuf)
{
g_return_if_fail (pixbuf != NULL);
pixbuf->ref_count++;
}
void
gdk_pixbuf_unref (GdkPixBuf *pixbuf)
{
g_return_if_fail (pixbuf != NULL);
g_return_if_fail (pixbuf->ref_count == 0);
pixbuf->ref_count--;
if (pixbuf->ref_count)
gdk_pixbuf_destroy (pixbuf);
}