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Retrun EAGAIN if the current video mode is a graphics mode.

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This commit is contained in:
Kazutaka YOKOTA 1999-01-17 14:25:19 +00:00
parent 6d479db3c3
commit f9e730bbb3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=42749
6 changed files with 12 additions and 12 deletions
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4
sys/dev/syscons/daemon/daemon_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: daemon_saver.c,v 1.12 1998/11/04 03:49:38 peter Exp $
* $Id: daemon_saver.c,v 1.13 1999/01/11 03:18:45 yokota Exp $
*/
#include <sys/param.h>
@ -200,7 +200,7 @@ daemon_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (blanked == 0) {
window = (u_short *)adp->va_window;
/* clear the screen and set the border color */

4
sys/dev/syscons/snake/snake_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: snake_saver.c,v 1.20 1998/11/04 03:49:39 peter Exp $
* $Id: snake_saver.c,v 1.21 1999/01/11 03:18:52 yokota Exp $
*/
#include <sys/param.h>
@ -59,7 +59,7 @@ snake_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (blanked <= 0) {
window = (u_short *)adp->va_window;
fillw(((FG_LIGHTGREY|BG_BLACK)<<8) | scr_map[0x20],

4
sys/dev/syscons/star/star_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: star_saver.c,v 1.17 1998/11/04 03:49:39 peter Exp $
* $Id: star_saver.c,v 1.18 1999/01/11 03:18:53 yokota Exp $
*/
#include <sys/param.h>
@ -59,7 +59,7 @@ star_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (!blanked) {
window = (u_short *)adp->va_window;
/* clear the screen and set the border color */

4
sys/modules/syscons/daemon/daemon_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: daemon_saver.c,v 1.12 1998/11/04 03:49:38 peter Exp $
* $Id: daemon_saver.c,v 1.13 1999/01/11 03:18:45 yokota Exp $
*/
#include <sys/param.h>
@ -200,7 +200,7 @@ daemon_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (blanked == 0) {
window = (u_short *)adp->va_window;
/* clear the screen and set the border color */

4
sys/modules/syscons/snake/snake_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: snake_saver.c,v 1.20 1998/11/04 03:49:39 peter Exp $
* $Id: snake_saver.c,v 1.21 1999/01/11 03:18:52 yokota Exp $
*/
#include <sys/param.h>
@ -59,7 +59,7 @@ snake_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (blanked <= 0) {
window = (u_short *)adp->va_window;
fillw(((FG_LIGHTGREY|BG_BLACK)<<8) | scr_map[0x20],

4
sys/modules/syscons/star/star_saver.c
View File

@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: star_saver.c,v 1.17 1998/11/04 03:49:39 peter Exp $
* $Id: star_saver.c,v 1.18 1999/01/11 03:18:53 yokota Exp $
*/
#include <sys/param.h>
@ -59,7 +59,7 @@ star_saver(video_adapter_t *adp, int blank)
if (blank) {
if (adp->va_mode_flags & V_INFO_GRAPHICS)
return ENODEV;
return EAGAIN;
if (!blanked) {
window = (u_short *)adp->va_window;
/* clear the screen and set the border color */