[Xquartz-changes] xserver: Branch 'master' - 4 commits
Jeremy Huddleston
jeremyhu at freedesktop.org
Sat Mar 17 12:42:33 PDT 2012
Rebased ref, commits from common ancestor:
commit 52699710a672a54f846ffdfad2e503d06af2088d
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date: Fri Feb 17 13:15:12 2012 -0800
XQuartz: Detect FatalErrors on startup to prevent tight crash loops
If a FatalError occurs before the server finishes launching, it will
not have drained the launchd-owned DISPLAY socket, so launchd will
just relaunch it. This can cause the server to crash in a tight loop
which will spam the user with CrashReporter windows that claim focus on
appearance.
This allows users stuck in this loop to "deal" with the problem without
popping up a crash report every 10 seconds.
Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
diff --git a/hw/xquartz/X11Application.h b/hw/xquartz/X11Application.h
index 9a64279..09d196b 100644
--- a/hw/xquartz/X11Application.h
+++ b/hw/xquartz/X11Application.h
@@ -76,6 +76,8 @@ void X11ApplicationLaunchClient (const char *cmd);
Bool X11ApplicationCanEnterRandR (void);
+void X11ApplicationFatalError(const char *f, va_list args) __printflike(1, 0);
+
void X11ApplicationMain(int argc, char **argv, char **envp);
#define PREFS_APPSMENU "apps_menu"
diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m
index c9c70a3..47ba867 100644
--- a/hw/xquartz/X11Application.m
+++ b/hw/xquartz/X11Application.m
@@ -70,6 +70,7 @@ static dispatch_queue_t eventTranslationQueue;
extern Bool noTestExtensions;
extern Bool noRenderExtension;
+extern BOOL serverRunning;
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
static TISInputSourceRef last_key_layout;
@@ -944,6 +945,48 @@ Bool X11ApplicationCanEnterRandR(void) {
}
}
+void X11ApplicationFatalError(const char *f, va_list args) {
+#ifdef HAVE_LIBDISPATCH
+ NSString *title, *msg;
+ char *error_msg;
+
+ /* This is called by FatalError() in the server thread just before
+ * we would abort. If the server never got off the ground, We should
+ * inform the user of the error rather than letting the ever-so-friendly
+ * CrashReporter do it for us.
+ *
+ * This also has the benefit of forcing user interaction rather than
+ * allowing an infinite throttled-restart if the crash occurs before
+ * we can drain the launchd socket.
+ */
+
+ if (serverRunning) {
+ return;
+ }
+
+ title = NSLocalizedString(@"The application X11 could not be opened.",
+ @"Dialog title when encountering a fatal error");
+ msg = NSLocalizedString(@"An error occurred while starting the X11 server: \"%s\"\n\nClick Quit to quit X11. Click Report to see more details or send a report to Apple.",
+ @"Dialog when encountering a fatal error");
+
+ vasprintf(&error_msg, f, args);
+ msg = [NSString stringWithFormat:msg, error_msg];
+
+ /* We want the AppKit thread to actually service the alert or we will race [NSApp run] and create an
+ * 'NSInternalInconsistencyException', reason: 'NSApp with wrong _running count'
+ */
+ dispatch_sync(dispatch_get_main_queue(), ^{
+ if (NSAlertDefaultReturn == NSRunAlertPanel(title, msg, NSLocalizedString(@"Quit", @""),
+ NSLocalizedString (@"Report...", @""), nil)) {
+ exit(EXIT_FAILURE);
+ }
+ });
+
+ /* fall back to caller to do the abort() in the DIX */
+#endif
+}
+
+
static void check_xinitrc (void) {
char *tem, buf[1024];
NSString *msg;
diff --git a/hw/xquartz/bundle/Resources/English.lproj/Localizable.strings b/hw/xquartz/bundle/Resources/English.lproj/Localizable.strings
index bf2089c..36ae0ff 100644
Binary files a/hw/xquartz/bundle/Resources/English.lproj/Localizable.strings and b/hw/xquartz/bundle/Resources/English.lproj/Localizable.strings differ
diff --git a/hw/xquartz/darwin.c b/hw/xquartz/darwin.c
index 39442f8..4e62daa 100644
--- a/hw/xquartz/darwin.c
+++ b/hw/xquartz/darwin.c
@@ -78,6 +78,8 @@
#include "quartzKeyboard.h"
#include "quartz.h"
+#include "X11Application.h"
+
aslclient aslc;
void xq_asl_log (int level, const char *subsystem, const char *file, const char *function, int line, const char *fmt, ...) {
@@ -608,7 +610,7 @@ void InitOutput( ScreenInfo *pScreenInfo, int argc, char **argv )
*/
void OsVendorFatalError(const char *f, va_list args)
{
- ErrorF( " OsVendorFatalError\n" );
+ X11ApplicationFatalError(f, args);
}
commit e446d7810b7f9e485296acc2a9805d964fdd928b
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date: Fri Feb 17 12:35:02 2012 -0800
os: Pass the FatalError message to OsVendorFatalError
Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
Reviewed-by: Jon TURNEY <jon.turney at dronecode.org.uk>
diff --git a/hw/dmx/dmxinit.c b/hw/dmx/dmxinit.c
index 57c2425..9388833 100644
--- a/hw/dmx/dmxinit.c
+++ b/hw/dmx/dmxinit.c
@@ -855,7 +855,7 @@ void OsVendorInit(void)
* OsVendorVErrorFProc will cause \a VErrorF() (which is called by the
* two routines mentioned here, as well as by others) to use the
* referenced routine instead of \a vfprintf().) */
-void OsVendorFatalError(void)
+void OsVendorFatalError(const char *f, va_list args)
{
}
diff --git a/hw/dmx/dmxlog.c b/hw/dmx/dmxlog.c
index 94b8035..0ebe9f9 100644
--- a/hw/dmx/dmxlog.c
+++ b/hw/dmx/dmxlog.c
@@ -102,9 +102,6 @@ static void VFatalError(const char *format, va_list args)
{
VErrorF(format, args);
ErrorF("\n");
-#ifdef DDXOSFATALERROR
- OsVendorFatalError();
-#endif
AbortServer();
/*NOTREACHED*/
}
diff --git a/hw/kdrive/src/kdrive.c b/hw/kdrive/src/kdrive.c
index f6cc351..5d69830 100644
--- a/hw/kdrive/src/kdrive.c
+++ b/hw/kdrive/src/kdrive.c
@@ -1167,7 +1167,7 @@ KdInitOutput (ScreenInfo *pScreenInfo,
}
void
-OsVendorFatalError(void)
+OsVendorFatalError(const char *f, va_list args)
{
}
diff --git a/hw/vfb/InitOutput.c b/hw/vfb/InitOutput.c
index e1af5a4..71c7b6d 100644
--- a/hw/vfb/InitOutput.c
+++ b/hw/vfb/InitOutput.c
@@ -219,7 +219,7 @@ OsVendorInit(void)
}
void
-OsVendorFatalError(void)
+OsVendorFatalError(const char *f, va_list args)
{
}
diff --git a/hw/xfree86/common/xf86Init.c b/hw/xfree86/common/xf86Init.c
index 5263b5f..56550c9 100644
--- a/hw/xfree86/common/xf86Init.c
+++ b/hw/xfree86/common/xf86Init.c
@@ -1036,7 +1036,7 @@ AbortDDX(enum ExitCode error)
}
void
-OsVendorFatalError(void)
+OsVendorFatalError(const char *f, va_list args)
{
#ifdef VENDORSUPPORT
ErrorF("\nPlease refer to your Operating System Vendor support pages\n"
diff --git a/hw/xnest/Init.c b/hw/xnest/Init.c
index af57518..b7e76b5 100644
--- a/hw/xnest/Init.c
+++ b/hw/xnest/Init.c
@@ -138,7 +138,7 @@ void OsVendorInit(void)
return;
}
-void OsVendorFatalError(void)
+void OsVendorFatalError(const char *f, va_list args)
{
return;
}
diff --git a/hw/xquartz/darwin.c b/hw/xquartz/darwin.c
index c44b29e..39442f8 100644
--- a/hw/xquartz/darwin.c
+++ b/hw/xquartz/darwin.c
@@ -606,7 +606,7 @@ void InitOutput( ScreenInfo *pScreenInfo, int argc, char **argv )
/*
* OsVendorFatalError
*/
-void OsVendorFatalError( void )
+void OsVendorFatalError(const char *f, va_list args)
{
ErrorF( " OsVendorFatalError\n" );
}
diff --git a/hw/xwin/winerror.c b/hw/xwin/winerror.c
index 0440d13..82ab382 100644
--- a/hw/xwin/winerror.c
+++ b/hw/xwin/winerror.c
@@ -71,7 +71,7 @@ OsVendorVErrorF (const char *pszFormat, va_list va_args)
* Attempt to do last-ditch, safe, important cleanup here.
*/
void
-OsVendorFatalError (void)
+OsVendorFatalError (const char *f, va_list args)
{
/* Don't give duplicate warning if UseMsg was called */
if (g_fSilentFatalError)
diff --git a/include/os.h b/include/os.h
index 48ce329..ae7a6f1 100644
--- a/include/os.h
+++ b/include/os.h
@@ -296,7 +296,7 @@ extern _X_EXPORT void OsInit(void);
extern _X_EXPORT void OsCleanup(Bool);
-extern _X_EXPORT void OsVendorFatalError(void);
+extern _X_EXPORT void OsVendorFatalError(const char *f, va_list args) _X_ATTRIBUTE_PRINTF(1,0);;
extern _X_EXPORT void OsVendorInit(void);
diff --git a/os/log.c b/os/log.c
index 671a01b..cdff7d1 100644
--- a/os/log.c
+++ b/os/log.c
@@ -585,6 +585,7 @@ void
FatalError(const char *f, ...)
{
va_list args;
+ va_list args2;
static Bool beenhere = FALSE;
if (beenhere)
@@ -592,20 +593,23 @@ FatalError(const char *f, ...)
else
ErrorF("\nFatal server error:\n");
- va_start(args, f);
+ /* Make a copy for OsVendorFatalError */
+ va_copy(args2, args);
+
#ifdef __APPLE__
{
- va_list args2;
- va_copy(args2, args);
- (void)vsnprintf(__crashreporter_info_buff__, sizeof(__crashreporter_info_buff__), f, args2);
- va_end(args2);
+ va_list apple_args;
+ va_copy(apple_args, args);
+ (void)vsnprintf(__crashreporter_info_buff__, sizeof(__crashreporter_info_buff__), f, apple_args);
+ va_end(apple_args);
}
#endif
VErrorF(f, args);
va_end(args);
ErrorF("\n");
if (!beenhere)
- OsVendorFatalError();
+ OsVendorFatalError(f, args2);
+ va_end(args2);
if (!beenhere) {
beenhere = TRUE;
AbortServer();
diff --git a/test/ddxstubs.c b/test/ddxstubs.c
index baf2a7a..afaadfc 100644
--- a/test/ddxstubs.c
+++ b/test/ddxstubs.c
@@ -43,7 +43,7 @@ void ProcessInputEvents(void) {
void OsVendorInit(void) {
}
-void OsVendorFatalError(void) {
+void OsVendorFatalError(const char *f, va_list args) {
}
void AbortDDX(enum ExitCode error) {
commit 5cb3c8df6b71126c3a5bbd810c19c038390ddc97
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date: Tue Mar 13 00:15:55 2012 -0700
XQuartz: Add a defaults option to disable the RENDER extension
RENDER has some ugly issues on XQuartz, so add an option to disable RENDER.
Enables workaround for: https://bugs.freedesktop.org/show_bug.cgi?id=26124
Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
diff --git a/hw/xquartz/X11Application.h b/hw/xquartz/X11Application.h
index baee29d..9a64279 100644
--- a/hw/xquartz/X11Application.h
+++ b/hw/xquartz/X11Application.h
@@ -96,6 +96,7 @@ void X11ApplicationMain(int argc, char **argv, char **envp);
#define PREFS_APPKIT_MODIFIERS "appkit_modifiers"
#define PREFS_WINDOW_ITEM_MODIFIERS "window_item_modifiers"
#define PREFS_ROOTLESS "rootless"
+#define PREFS_RENDER_EXTENSION "enable_render_extension"
#define PREFS_TEST_EXTENSIONS "enable_test_extensions"
#define PREFS_XP_OPTIONS "xp_options"
#define PREFS_LOGIN_SHELL "login_shell"
diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m
index 048e787..c9c70a3 100644
--- a/hw/xquartz/X11Application.m
+++ b/hw/xquartz/X11Application.m
@@ -69,6 +69,7 @@ static dispatch_queue_t eventTranslationQueue;
#endif
extern Bool noTestExtensions;
+extern Bool noRenderExtension;
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
static TISInputSourceRef last_key_layout;
@@ -792,6 +793,9 @@ static NSMutableArray * cfarray_to_nsarray (CFArrayRef in) {
noTestExtensions = ![self prefs_get_boolean:@PREFS_TEST_EXTENSIONS
default:FALSE];
+ noRenderExtension = ![self prefs_get_boolean:@PREFS_RENDER_EXTENSION
+ default:TRUE];
+
XQuartzScrollInDeviceDirection = [self prefs_get_boolean:@PREFS_SCROLL_IN_DEV_DIRECTION
default:XQuartzScrollInDeviceDirection];
commit 06402a6ed7d56d8b6849ca4dc9fce7fa9d35058a
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date: Sat Mar 17 00:04:27 2012 -0700
XQuartz: Use doubles for input valuators
Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
diff --git a/hw/xquartz/darwinEvents.c b/hw/xquartz/darwinEvents.c
index 3438da1..bd097da 100644
--- a/hw/xquartz/darwinEvents.c
+++ b/hw/xquartz/darwinEvents.c
@@ -403,9 +403,12 @@ static void DarwinPokeEQ(void) {
* Note: pointer_x and pointer_y are relative to the upper-left of primary
* display.
*/
-static void DarwinPrepareValuators(DeviceIntPtr pDev, int *valuators, ScreenPtr screen,
- float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+static void DarwinPrepareValuators(DeviceIntPtr pDev, ValuatorMask *pmask, ScreenPtr screen,
+ double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y) {
+
+ valuator_mask_zero(pmask);
+
/* Fix offset between darwin and X screens */
pointer_x -= darwinMainScreenX + screen->x;
pointer_y -= darwinMainScreenY + screen->y;
@@ -417,21 +420,19 @@ static void DarwinPrepareValuators(DeviceIntPtr pDev, int *valuators, ScreenPtr
pointer_y = 0.0;
if(pDev == darwinPointer) {
- valuators[0] = pointer_x;
- valuators[1] = pointer_y;
- valuators[2] = 0;
- valuators[3] = 0;
- valuators[4] = 0;
+ valuator_mask_set_double(pmask, 0, pointer_x);
+ valuator_mask_set_double(pmask, 1, pointer_y);
} else {
- /* Setup our array of values */
- valuators[0] = XQUARTZ_VALUATOR_LIMIT * (pointer_x / (float)screenInfo.screens[0]->width);
- valuators[1] = XQUARTZ_VALUATOR_LIMIT * (pointer_y / (float)screenInfo.screens[0]->height);
- valuators[2] = XQUARTZ_VALUATOR_LIMIT * pressure;
- valuators[3] = XQUARTZ_VALUATOR_LIMIT * tilt_x;
- valuators[4] = XQUARTZ_VALUATOR_LIMIT * tilt_y;
+ valuator_mask_set_double(pmask, 0, XQUARTZ_VALUATOR_LIMIT * (pointer_x / (double)screenInfo.screens[0]->width));
+ valuator_mask_set_double(pmask, 1, XQUARTZ_VALUATOR_LIMIT * (pointer_y / (double)screenInfo.screens[0]->height));
+ valuator_mask_set_double(pmask, 2, XQUARTZ_VALUATOR_LIMIT * pressure);
+ valuator_mask_set_double(pmask, 3, XQUARTZ_VALUATOR_LIMIT * tilt_x);
+ valuator_mask_set_double(pmask, 4, XQUARTZ_VALUATOR_LIMIT * tilt_y);
}
- //DEBUG_LOG("Pointer (%f, %f), Valuators: {%d,%d,%d,%d,%d}\n", pointer_x, pointer_y,
- // valuators[0], valuators[1], valuators[2], valuators[3], valuators[4]);
+ //DEBUG_LOG("Pointer (%lf, %lf), Valuators: {%lf,%lf,%lf,%lf,%lf}\n", pointer_x, pointer_y,
+ // valuator_mask_get_double(pmask, 0), valuator_mask_get_double(pmask, 1),
+ // valuator_mask_get_double(pmask, 2), valuator_mask_get_double(pmask, 3),
+ // valuator_mask_get_double(pmask, 4));
}
void DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev) {
@@ -456,11 +457,11 @@ void DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev) {
} darwinEvents_unlock();
}
-void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y) {
static int darwinFakeMouseButtonDown = 0;
ScreenPtr screen;
- int valuators[5];
+ ValuatorMask valuators;
//DEBUG_LOG("x=%f, y=%f, p=%f, tx=%f, ty=%f\n", pointer_x, pointer_y, pressure, tilt_x, tilt_y);
@@ -507,11 +508,9 @@ void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, floa
darwinFakeMouseButtonDown = 0;
}
- DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
+ DarwinPrepareValuators(pDev, &valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
darwinEvents_lock(); {
- ValuatorMask mask;
- valuator_mask_set_range(&mask, 0, (pDev == darwinPointer) ? 2 : 5, valuators);
- QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE, &mask);
+ QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE, &valuators);
DarwinPokeEQ();
} darwinEvents_unlock();
}
@@ -529,10 +528,10 @@ void DarwinSendKeyboardEvents(int ev_type, int keycode) {
} darwinEvents_unlock();
}
-void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y) {
ScreenPtr screen;
- int valuators[5];
+ ValuatorMask valuators;
DEBUG_LOG("DarwinSendProximityEvents: %d l:%f,%f p:%f t:%f,%f\n", ev_type, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
@@ -547,41 +546,39 @@ void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, float pointer_x,
return;
}
- DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
+ DarwinPrepareValuators(pDev, &valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
darwinEvents_lock(); {
- ValuatorMask mask;
- valuator_mask_set_range(&mask, 0, 5, valuators);
- QueueProximityEvents(pDev, ev_type, &mask);
+ QueueProximityEvents(pDev, ev_type, &valuators);
DarwinPokeEQ();
} darwinEvents_unlock();
}
/* Send the appropriate number of button clicks to emulate scroll wheel */
-void DarwinSendScrollEvents(float count_x, float count_y,
- float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+void DarwinSendScrollEvents(double scroll_x, double scroll_y,
+ double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y) {
int sign_x, sign_y;
if(!darwinEvents) {
DEBUG_LOG("DarwinSendScrollEvents called before darwinEvents was initialized\n");
return;
}
- sign_x = count_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
- sign_y = count_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
- count_x = fabs(count_x);
- count_y = fabs(count_y);
+ sign_x = scroll_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
+ sign_y = scroll_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
+ scroll_x = fabs(scroll_x);
+ scroll_y = fabs(scroll_y);
- while ((count_x > 0.0f) || (count_y > 0.0f)) {
- if (count_x > 0.0f) {
+ while ((scroll_x > 0.0f) || (scroll_y > 0.0f)) {
+ if (scroll_x > 0.0f) {
DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_x, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_x, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- count_x = count_x - 1.0f;
+ scroll_x = scroll_x - 1.0f;
}
- if (count_y > 0.0f) {
+ if (scroll_y > 0.0f) {
DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_y, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_y, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- count_y = count_y - 1.0f;
+ scroll_y = scroll_y - 1.0f;
}
}
}
diff --git a/hw/xquartz/darwinEvents.h b/hw/xquartz/darwinEvents.h
index a44872b..56cb59b 100644
--- a/hw/xquartz/darwinEvents.h
+++ b/hw/xquartz/darwinEvents.h
@@ -37,13 +37,13 @@ void DarwinEQEnqueue(const xEventPtr e);
void DarwinEQPointerPost(DeviceIntPtr pDev, xEventPtr e);
void DarwinEQSwitchScreen(ScreenPtr pScreen, Bool fromDIX);
void DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev);
-void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y);
-void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y);
+void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y);
+void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y);
void DarwinSendKeyboardEvents(int ev_type, int keycode);
-void DarwinSendScrollEvents(float count_x, float count_y, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y);
+void DarwinSendScrollEvents(double scroll_x, double scroll_y, double pointer_x, double pointer_y,
+ double pressure, double tilt_x, double tilt_y);
void DarwinUpdateModKeys(int flags);
void DarwinListenOnOpenFD(int fd);
More information about the Xquartz-changes
mailing list