103     qfbuff->extra = calloc( 1, sizeof(QFrameBufferExtra) );  in qframebuffer_init()
104     if (qfbuff->extra == NULL)  in qframebuffer_init()
109         free( qfbuff->extra );  in qframebuffer_init()
153     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_update()  local
155     if (extra->fb_update)  in qframebuffer_update()
156         extra->fb_update( extra->fb_opaque, x, y, w, h );  in qframebuffer_update()
168     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_add_client()  local
170     extra->fb_opaque = fb_opaque;  in qframebuffer_add_client()
171     extra->fb_update = fb_update;  in qframebuffer_add_client()
172     extra->fb_rotate = fb_rotate;  in qframebuffer_add_client()
173     extra->fb_poll   = fb_poll;  in qframebuffer_add_client()
174     extra->fb_done   = fb_done;  in qframebuffer_add_client()
184     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_set_producer()  local
186     extra->pr_opaque     = opaque;  in qframebuffer_set_producer()
187     extra->pr_check      = pr_check;  in qframebuffer_set_producer()
188     extra->pr_invalidate = pr_invalidate;  in qframebuffer_set_producer()
189     extra->pr_detach     = pr_detach;  in qframebuffer_set_producer()
196     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_rotate()  local
211     if (extra->fb_rotate)  in qframebuffer_rotate()
212         extra->fb_rotate( extra->fb_opaque, rotation );  in qframebuffer_rotate()
218     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_poll()  local
220     if (extra && extra->fb_poll)  in qframebuffer_poll()
221         extra->fb_poll( extra->fb_opaque );  in qframebuffer_poll()
228     QFrameBufferExtra*  extra = qfbuff->extra;  in qframebuffer_done()  local
230     if (extra) {  in qframebuffer_done()
231         if (extra->pr_detach)  in qframebuffer_done()
232             extra->pr_detach( extra->pr_opaque );  in qframebuffer_done()
234         if (extra->fb_done)  in qframebuffer_done()
235             extra->fb_done( extra->fb_opaque );  in qframebuffer_done()
239     free( qfbuff->extra );  in qframebuffer_done()
276         QFrameBufferExtra*  extra = q->extra;  in qframebuffer_check_updates()  local
278         if (extra->pr_check)  in qframebuffer_check_updates()
279             extra->pr_check( extra->pr_opaque );  in qframebuffer_check_updates()
298         QFrameBufferExtra*  extra = q->extra;  in qframebuffer_invalidate_all()  local
300         if (extra->pr_invalidate)  in qframebuffer_invalidate_all()
301             extra->pr_invalidate( extra->pr_opaque );  in qframebuffer_invalidate_all()