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Lines Matching defs:conn

510 	struct drm_mode_get_connector conn, counts;
514 	memclear(conn);
515 	conn.connector_id = connector_id;
517 		conn.count_modes = 1;
518 		conn.modes_ptr = VOID2U64(&stack_mode);
521 	if (drmIoctl(fd, DRM_IOCTL_MODE_GETCONNECTOR, &conn))
525 	counts = conn;
527 	if (conn.count_props) {
528 		conn.props_ptr = VOID2U64(drmMalloc(conn.count_props*sizeof(uint32_t)));
529 		if (!conn.props_ptr)
531 		conn.prop_values_ptr = VOID2U64(drmMalloc(conn.count_props*sizeof(uint64_t)));
532 		if (!conn.prop_values_ptr)
536 	if (conn.count_modes) {
537 		conn.modes_ptr = VOID2U64(drmMalloc(conn.count_modes*sizeof(struct drm_mode_modeinfo)));
538 		if (!conn.modes_ptr)
541 		conn.count_modes = 1;
542 		conn.modes_ptr = VOID2U64(&stack_mode);
545 	if (conn.count_encoders) {
546 		conn.encoders_ptr = VOID2U64(drmMalloc(conn.count_encoders*sizeof(uint32_t)));
547 		if (!conn.encoders_ptr)
551 	if (drmIoctl(fd, DRM_IOCTL_MODE_GETCONNECTOR, &conn))
558 	if (counts.count_props < conn.count_props ||
559 	    counts.count_modes < conn.count_modes ||
560 	    counts.count_encoders < conn.count_encoders) {
561 		drmFree(U642VOID(conn.props_ptr));
562 		drmFree(U642VOID(conn.prop_values_ptr));
563 		if (U642VOID(conn.modes_ptr) != &stack_mode)
564 			drmFree(U642VOID(conn.modes_ptr));
565 		drmFree(U642VOID(conn.encoders_ptr));
574 	r->connector_id = conn.connector_id;
575 	r->encoder_id = conn.encoder_id;
576 	r->connection   = conn.connection;
577 	r->mmWidth      = conn.mm_width;
578 	r->mmHeight     = conn.mm_height;
580 	r->subpixel     = conn.subpixel + 1;
581 	r->count_modes  = conn.count_modes;
582 	r->count_props  = conn.count_props;
583 	r->props        = drmAllocCpy(U642VOID(conn.props_ptr), conn.count_props, sizeof(uint32_t));
584 	r->prop_values  = drmAllocCpy(U642VOID(conn.prop_values_ptr), conn.count_props, sizeof(uint64_t));
585 	r->modes        = drmAllocCpy(U642VOID(conn.modes_ptr), conn.count_modes, sizeof(struct drm_mode_modeinfo));
586 	r->count_encoders = conn.count_encoders;
587 	r->encoders     = drmAllocCpy(U642VOID(conn.encoders_ptr), conn.count_encoders, sizeof(uint32_t));
588 	r->connector_type  = conn.connector_type;
589 	r->connector_type_id = conn.connector_type_id;
604 	drmFree(U642VOID(conn.prop_values_ptr));
605 	drmFree(U642VOID(conn.props_ptr));
606 	if (U642VOID(conn.modes_ptr) != &stack_mode)
607 		drmFree(U642VOID(conn.modes_ptr));
608 	drmFree(U642VOID(conn.encoders_ptr));