git update 31-1-2010

1 files changed, 103 insertions, 94 deletions

diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_VTsw.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_VTsw.c
index 476a0e957..90c9c30b1 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_VTsw.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_VTsw.c
@@ -1,94 +1,103 @@
-/*
- * Derived from VTsw_usl.c which is
- * Copyright 1993 by David Wexelblat <dwex@goblin.org>
- * by S_ren Schmidt (sos@login.dkuug.dk)
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of David Wexelblat not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  David Wexelblat makes no representations
- * about the suitability of this software for any purpose.  It is provided
- * "as is" without express or implied warranty.
- *
- * DAVID WEXELBLAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL DAVID WEXELBLAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS 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"
-
-/*
- * Handle the VT-switching interface for OSs that use USL-style ioctl()s
- * (the bsd, sysv, sco, and linux subdirs).
- */
-
-/*
- * This function is the signal handler for the VT-switching signal.  It
- * is only referenced inside the OS-support layer.
- */
-void
-xf86VTRequest(int sig)
-{
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
-		xf86Info.vtRequestsPending = TRUE;
-	}	
-#endif
-	return;
-}
-
-Bool
-xf86VTSwitchPending()
-{
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
-		return(xf86Info.vtRequestsPending ? TRUE : FALSE);
-	}
-#endif
-	return FALSE;
-}
-
-Bool
-xf86VTSwitchAway()
-{
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
-		xf86Info.vtRequestsPending = FALSE;
-		if (ioctl(xf86Info.consoleFd, VT_RELDISP, 1) < 0)
-			return(FALSE);
-		else
-			return(TRUE);
-	}
-#endif
-	return FALSE;
-}
-
-Bool
-xf86VTSwitchTo()
-{
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {
-		xf86Info.vtRequestsPending = FALSE;
-		if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0)
-			return(FALSE);
-		else
-			return(TRUE);
-	}
-#endif
-	return(TRUE);
-}
+/*

+ * Derived from VTsw_usl.c which is

+ * Copyright 1993 by David Wexelblat <dwex@goblin.org>

+ * by S_ren Schmidt (sos@login.dkuug.dk)

+ *

+ * Permission to use, copy, modify, distribute, and sell this software and its

+ * documentation for any purpose is hereby granted without fee, provided that

+ * the above copyright notice appear in all copies and that both that

+ * copyright notice and this permission notice appear in supporting

+ * documentation, and that the name of David Wexelblat not be used in

+ * advertising or publicity pertaining to distribution of the software without

+ * specific, written prior permission.  David Wexelblat makes no representations

+ * about the suitability of this software for any purpose.  It is provided

+ * "as is" without express or implied warranty.

+ *

+ * DAVID WEXELBLAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,

+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO

+ * EVENT SHALL DAVID WEXELBLAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR

+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,

+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER

+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR

+ * PERFORMANCE OF THIS 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"

+

+/*

+ * Handle the VT-switching interface for OSs that use USL-style ioctl()s

+ * (the bsd, sysv, sco, and linux subdirs).

+ */

+

+/*

+ * This function is the signal handler for the VT-switching signal.  It

+ * is only referenced inside the OS-support layer.

+ */

+void

+xf86VTRequest(int sig)

+{

+#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)

+	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {

+		xf86Info.vtRequestsPending = TRUE;

+	}	

+#endif

+	return;

+}

+

+Bool

+xf86VTSwitchPending()

+{

+#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)

+	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {

+		return(xf86Info.vtRequestsPending ? TRUE : FALSE);

+	}

+#endif

+	return FALSE;

+}

+

+Bool

+xf86VTSwitchAway()

+{

+#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)

+	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {

+		xf86Info.vtRequestsPending = FALSE;

+		if (ioctl(xf86Info.consoleFd, VT_RELDISP, 1) < 0)

+			return(FALSE);

+		else

+			return(TRUE);

+	}

+#endif

+	return FALSE;

+}

+

+Bool

+xf86VTSwitchTo()

+{

+#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)

+	if (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT) {

+		xf86Info.vtRequestsPending = FALSE;

+		if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0)

+			return(FALSE);

+		else

+			return(TRUE);

+	}

+#endif

+	return(TRUE);

+}

+

+Bool

+xf86VTActivate(int vtno)

+{

+	if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, vtno) < 0) {

+		return(FALSE);

+	}

+	return(TRUE);

+}