Merge remote-tracking branch 'whot/for-keith'

include/opaque.h

@@ -74,5 +74,6 @@ extern _X_EXPORT Bool whiteRoot;
 extern _X_EXPORT Bool bgNoneRoot;
 
 extern _X_EXPORT Bool CoreDump;
+extern _X_EXPORT Bool NoListenAll;
 
 #endif                          /* OPAQUE_H */

include/os.h

@@ -166,9 +166,9 @@ extern _X_EXPORT void MakeClientGrabImpervious(ClientPtr /*client */ );
 
 extern _X_EXPORT void MakeClientGrabPervious(ClientPtr /*client */ );
 
-#ifdef XQUARTZ
-extern void ListenOnOpenFD(int /* fd */ , int /* noxauth */ );
-#endif
+extern _X_EXPORT void ListenOnOpenFD(int /* fd */ , int /* noxauth */ );
+
+extern _X_EXPORT Bool AddClientOnOpenFD(int /* fd */ );
 
 extern _X_EXPORT CARD32 GetTimeInMillis(void);
 extern _X_EXPORT CARD64 GetTimeInMicros(void);

include/xkbsrv.h

@@ -824,6 +824,9 @@ extern _X_EXPORT void XkbSendNewKeyboardNotify(DeviceIntPtr /* kbd */ ,
 extern Bool XkbCopyKeymap(XkbDescPtr /* dst */ ,
                           XkbDescPtr /* src */ );
 
+extern _X_EXPORT Bool XkbCopyDeviceKeymap(DeviceIntPtr /* dst */,
+					  DeviceIntPtr /* src */);
+
 extern _X_EXPORT Bool XkbDeviceApplyKeymap(DeviceIntPtr /* dst */ ,
                                            XkbDescPtr /* src */ );
 

os/connection.c

@@ -138,6 +138,7 @@ fd_set OutputPending;           /* clients with reply/event data ready to go */
 int MaxClients = 0;
 Bool NewOutputPending;          /* not yet attempted to write some new output */
 Bool AnyClientsWriteBlocked;    /* true if some client blocked on write */
+Bool NoListenAll;               /* Don't establish any listening sockets */
 
 static Bool RunFromSmartParent; /* send SIGUSR1 to parent process */
 Bool RunFromSigStopParent;      /* send SIGSTOP to our own process; Upstart (or
@@ -406,7 +407,10 @@ CreateWellKnownSockets(void)
     /* display is initialized to "0" by main(). It is then set to the display
      * number if specified on the command line, or to NULL when the -displayfd
      * option is used. */
-    if (display) {
+    if (NoListenAll) {
+        ListenTransCount = 0;
+    }
+    else if (display) {
         if (TryCreateSocket(atoi(display), &partial) &&
             ListenTransCount >= 1)
             if (!PartialNetwork && partial)
@@ -440,9 +444,10 @@ CreateWellKnownSockets(void)
             DefineSelf (fd);
     }
 
-    if (!XFD_ANYSET(&WellKnownConnections))
+    if (!XFD_ANYSET(&WellKnownConnections) && !NoListenAll)
         FatalError
             ("Cannot establish any listening sockets - Make sure an X server isn't already running");
+
 #if !defined(WIN32)
     OsSignal(SIGPIPE, SIG_IGN);
     OsSignal(SIGHUP, AutoResetServer);
@@ -1253,8 +1258,7 @@ MakeClientGrabPervious(ClientPtr client)
     }
 }
 
-#ifdef XQUARTZ
-/* Add a fd (from launchd) to our listeners */
+/* Add a fd (from launchd or similar) to our listeners */
 void
 ListenOnOpenFD(int fd, int noxauth)
 {
@@ -1276,7 +1280,7 @@ ListenOnOpenFD(int fd, int noxauth)
      */
     ciptr = _XSERVTransReopenCOTSServer(5, fd, port);
     if (ciptr == NULL) {
-        ErrorF("Got NULL while trying to Reopen launchd port.\n");
+        ErrorF("Got NULL while trying to Reopen listen port.\n");
         return;
     }
 
@@ -1309,4 +1313,29 @@ ListenOnOpenFD(int fd, int noxauth)
 #endif
 }
 
-#endif
+/* based on TRANS(SocketUNIXAccept) (XtransConnInfo ciptr, int *status) */
+Bool
+AddClientOnOpenFD(int fd)
+{
+    XtransConnInfo ciptr;
+    CARD32 connect_time;
+    char port[20];
+
+    snprintf(port, sizeof(port), ":%d", atoi(display));
+    ciptr = _XSERVTransReopenCOTSServer(5, fd, port);
+    if (ciptr == NULL)
+        return FALSE;
+
+    _XSERVTransSetOption(ciptr, TRANS_NONBLOCKING, 1);
+    ciptr->flags |= TRANS_NOXAUTH;
+
+    connect_time = GetTimeInMillis();
+
+    if (!AllocNewConnection(ciptr, fd, connect_time)) {
+        ErrorConnMax(ciptr);
+        _XSERVTransClose(ciptr);
+        return FALSE;
+    }
+
+    return TRUE;
+}

os/utils.c

@@ -270,7 +270,7 @@ LockServer(void)
     int len;
     char port[20];
 
-    if (nolock)
+    if (nolock || NoListenAll)
         return;
     /*
      * Path names
@@ -390,7 +390,7 @@ LockServer(void)
 void
 UnlockServer(void)
 {
-    if (nolock)
+    if (nolock || NoListenAll)
         return;
 
     if (!StillLocking) {

test/Makefile.am

@@ -30,7 +30,6 @@ endif
 xkb_LDADD=$(TEST_LDADD)
 input_LDADD=$(TEST_LDADD)
 xtest_LDADD=$(TEST_LDADD)
-list_LDADD=$(TEST_LDADD)
 misc_LDADD=$(TEST_LDADD)
 fixes_LDADD=$(TEST_LDADD)
 xfree86_LDADD=$(TEST_LDADD)

xkb/xkbUtils.c

@@ -2027,6 +2027,12 @@ XkbDeviceApplyKeymap(DeviceIntPtr dst, XkbDescPtr desc)
     return ret;
 }
 
+Bool
+XkbCopyDeviceKeymap(DeviceIntPtr dst, DeviceIntPtr src)
+{
+    return XkbDeviceApplyKeymap(dst, src->key->xkbInfo->desc);
+}
+
 int
 XkbGetEffectiveGroup(XkbSrvInfoPtr xkbi, XkbStatePtr xkbState, CARD8 keycode)
 {