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author | marha <marha@users.sourceforge.net> | 2010-01-31 18:54:23 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2010-01-31 18:54:23 +0000 |
commit | 62d24022ec725850c6635118b5cd372ae47d63d9 (patch) | |
tree | 1393d83c103303ade89e34444c1bf4fdf81b7d5f /xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c | |
parent | fe6927d79e02d01cce20ecf56c8721fcadc2d278 (diff) | |
parent | 007385f704a99ab49dab0789f9c330a1a3a455be (diff) | |
download | vcxsrv-62d24022ec725850c6635118b5cd372ae47d63d9.tar.gz vcxsrv-62d24022ec725850c6635118b5cd372ae47d63d9.tar.bz2 vcxsrv-62d24022ec725850c6635118b5cd372ae47d63d9.zip |
svn merge ^/branches/released
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c')
-rw-r--r-- | xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c | 241 |
1 files changed, 137 insertions, 104 deletions
diff --git a/xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c b/xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c index ded2f271e..ee5c7c064 100644 --- a/xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c +++ b/xorg-server/hw/xfree86/os-support/solaris/sun_VTsw.c @@ -1,104 +1,137 @@ -/* - * Copyright 2009 Sun Microsystems, Inc. All rights reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" - -#include <door.h> -#include <sys/vtdaemon.h> - -/* - * Handle the VT-switching interface for Solaris/OpenSolaris - */ - -void -xf86VTRequest(int sig) -{ - if (xf86Info.vtPendingNum != -1) - { - ioctl(xf86Info.consoleFd, VT_RELDISP, 1); - xf86Info.vtPendingNum = -1; - - return; - } - - xf86Info.vtRequestsPending = TRUE; - return; -} - -Bool -xf86VTSwitchPending(void) -{ - return(xf86Info.vtRequestsPending ? TRUE : FALSE); -} - -Bool -xf86VTSwitchAway(void) -{ - int door_fd; - vt_cmd_arg_t vt_door_arg; - door_arg_t door_arg; - - xf86Info.vtRequestsPending = FALSE; - - vt_door_arg.vt_ev = VT_EV_HOTKEYS; - vt_door_arg.vt_num = xf86Info.vtPendingNum; - door_arg.data_ptr = (char *)&vt_door_arg; - door_arg.data_size = sizeof (vt_cmd_arg_t); - door_arg.rbuf = NULL; - door_arg.rsize = 0; - door_arg.desc_ptr = NULL; - door_arg.desc_num = 0; - - if ((door_fd = open(VT_DAEMON_DOOR_FILE, O_RDONLY)) < 0) - return (FALSE); - - if (door_call(door_fd, &door_arg) != 0) { - close(door_fd); - return (FALSE); - } - - close(door_fd); - return (TRUE); -} - -Bool -xf86VTSwitchTo(void) -{ - xf86Info.vtRequestsPending = FALSE; - if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0) - { - return(FALSE); - } - else - { - return(TRUE); - } -} +/*
+ * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include <X11/X.h>
+
+#include "xf86.h"
+#include "xf86Priv.h"
+#include "xf86_OSlib.h"
+
+#include <door.h>
+#include <sys/vtdaemon.h>
+
+/*
+ * Handle the VT-switching interface for Solaris/OpenSolaris
+ */
+
+static int xf86VTPruneDoor = 0;
+
+void
+xf86VTRelease(int sig)
+{
+ if (xf86Info.vtPendingNum == -1)
+ {
+ xf86VTPruneDoor = 1;
+ xf86Info.vtRequestsPending = TRUE;
+ return;
+ }
+
+ ioctl(xf86Info.consoleFd, VT_RELDISP, 1);
+ xf86Info.vtPendingNum = -1;
+
+ return;
+}
+
+void
+xf86VTAcquire(int sig)
+{
+ xf86Info.vtRequestsPending = TRUE;
+ return;
+}
+
+Bool
+xf86VTSwitchPending(void)
+{
+ return(xf86Info.vtRequestsPending ? TRUE : FALSE);
+}
+
+Bool
+xf86VTSwitchAway(void)
+{
+ int door_fd;
+ vt_cmd_arg_t vt_door_arg;
+ door_arg_t door_arg;
+
+ xf86Info.vtRequestsPending = FALSE;
+
+ if (xf86VTPruneDoor) {
+ xf86VTPruneDoor = 0;
+ ioctl(xf86Info.consoleFd, VT_RELDISP, 1);
+ return (TRUE);
+ }
+
+ vt_door_arg.vt_ev = VT_EV_HOTKEYS;
+ vt_door_arg.vt_num = xf86Info.vtPendingNum;
+ door_arg.data_ptr = (char *)&vt_door_arg;
+ door_arg.data_size = sizeof (vt_cmd_arg_t);
+ door_arg.rbuf = NULL;
+ door_arg.rsize = 0;
+ door_arg.desc_ptr = NULL;
+ door_arg.desc_num = 0;
+
+ if ((door_fd = open(VT_DAEMON_DOOR_FILE, O_RDONLY)) < 0)
+ return (FALSE);
+
+ if (door_call(door_fd, &door_arg) != 0) {
+ close(door_fd);
+ return (FALSE);
+ }
+
+ close(door_fd);
+ return (TRUE);
+}
+
+Bool
+xf86VTSwitchTo(void)
+{
+ xf86Info.vtRequestsPending = FALSE;
+ if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0)
+ {
+ return(FALSE);
+ }
+ else
+ {
+ return(TRUE);
+ }
+}
+
+Bool
+xf86VTActivate(int vtno)
+{
+ struct vt_stat state;
+
+ if (ioctl(xf86Info.consoleFd, VT_GETSTATE, &state) < 0)
+ return(FALSE);
+
+ if ((state.v_state & (1 << vtno)) == 0)
+ return(FALSE);
+
+ xf86Info.vtRequestsPending = TRUE;
+ xf86Info.vtPendingNum = vtno;
+
+ return(TRUE);
+}
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