source: projects/specs/trunk/x/xorg-x11-xinit/xinit-1.0.7-poke-ck.patch @ 10989

diff -up xinit-1.0.7/xinit.c.poke-ck xinit-1.0.7/xinit.c
--- xinit-1.0.7/xinit.c.poke-ck 2007-09-24 13:48:04.000000000 -0400
+++ xinit-1.0.7/xinit.c 2007-09-24 13:53:55.000000000 -0400
@@ -1,3 +1,4 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
 /* $Xorg: xinit.c,v 1.5 2001/02/09 02:05:49 xorgcvs Exp $ */
 /* $XdotOrg: $ */
 
@@ -39,6 +40,13 @@ in this Software without prior written a
 #include <ctype.h>
 #include <stdint.h>
 
+#define USE_CONKIT
+#ifdef USE_CONKIT
+#include <ck-connector.h>
+#include <X11/Xatom.h>
+static CkConnector *ckc = NULL;
+#endif /* USE_CONKIT */
+
 #ifdef X_POSIX_C_SOURCE
 #define _POSIX_C_SOURCE X_POSIX_C_SOURCE
 #include <signal.h>
@@ -521,6 +529,39 @@ processTimeout(int timeout, char *string
        return( serverpid != pidfound );
 }
 
+
+#ifdef USE_CONKIT
+static void
+register_new_session_with_console_kit (void)
+{
+       static char conkitbuf[256];
+       DBusError   error;
+
+       ckc = ck_connector_new ();
+       if (ckc == NULL) {
+               Error ("Cannot register with ConsoleKit: OOM creating CkConnector\n");
+               goto out;
+       }
+
+       dbus_error_init (&error);
+       if (!ck_connector_open_session (ckc, &error)) {
+               Error ("Cannot register with ConsoleKit: %s: %s\n", error.name, error.message);
+               goto out;
+       }
+
+       /* If we managed to register with ConsoleKit, put the
+        * environment variable XDG_SESSION_COOKIE=cookie as second
+        * element in newenviron. See set_environment() where we
+        * earlier have made sure there is room...
+        */
+       conkitbuf[sizeof (conkitbuf) - 1] = '\0';
+       snprintf (conkitbuf, sizeof (conkitbuf) - 1, "XDG_SESSION_COOKIE=%s", ck_connector_get_cookie (ckc));
+       newenviron[1] = conkitbuf;
+out:
+       ;
+}
+#endif /* USE_CONKIT */
+
 static int
 startServer(char *server[])
 {
@@ -631,6 +672,12 @@ startServer(char *server[])
                break;
        }
 
+#ifdef USE_CONKIT
+       if (serverpid != -1 ) {
+               register_new_session_with_console_kit ();
+       }
+#endif /* USE_CONKIT */
+
        return(serverpid);
 }
 
@@ -785,6 +832,13 @@ shutdown(void)
                                clientpid);
        }
 
+#ifdef USE_CONKIT
+       if (ckc != NULL) {
+               ck_connector_unref (ckc);
+               ckc = NULL;
+       }
+#endif
+
        if (serverpid < 0)
                return;
        errno = 0;
@@ -821,6 +875,13 @@ shutdown(void)
  * make a new copy of environment that has room for DISPLAY
  */
 
+
+#ifdef USE_CONKIT
+#define NUM_EXTRA_ENV_VARS 3
+#else
+#define NUM_EXTRA_ENV_VARS 2
+#endif
+
 static void 
 set_environment(void)
 {
@@ -832,11 +893,11 @@ set_environment(void)
     for (oldPtr = environ; *oldPtr; oldPtr++) ;
 
     nenvvars = (oldPtr - environ);
-    newenviron = (char **) malloc ((nenvvars + 3) * sizeof(char **));
+    newenviron = (char **) malloc ((nenvvars + NUM_EXTRA_ENV_VARS) * sizeof(char **));
     if (!newenviron) {
        fprintf (stderr,
                 "%s:  unable to allocate %d pointers for environment\n",
-                program, nenvvars + 3);
+                program, nenvvars + NUM_EXTRA_ENV_VARS);
        exit (1);
     }
 
@@ -846,10 +907,19 @@ set_environment(void)
     newPtr = newenviron;
     *newPtr++ = displaybuf;
 
+#ifdef USE_CONKIT
+    *newPtr++ = "XDG_SESSION_COOKIE=";
+#endif
+
     /* copy pointers to other variables */
     for (oldPtr = environ; *oldPtr; oldPtr++) {
        if (strncmp (*oldPtr, "DISPLAY=", 8) != 0
-        && strncmp (*oldPtr, "WINDOWPATH=", 11) != 0) {
+        && strncmp (*oldPtr, "WINDOWPATH=", 11) != 0
+#ifdef USE_CONKIT
+        && strncmp (*oldPtr, "XDG_SESSION_COOKIE=", 19) != 0
+#endif
+        )
+       {
            *newPtr++ = *oldPtr;
        }
     }
diff -up xinit-1.0.7/configure.ac.poke-ck xinit-1.0.7/configure.ac
--- xinit-1.0.7/configure.ac.poke-ck    2007-09-17 06:46:38.000000000 -0400
+++ xinit-1.0.7/configure.ac    2007-09-24 13:48:04.000000000 -0400
@@ -92,7 +92,7 @@ AC_ARG_WITH(xinit,
        [XINIT="$DEFAULT_XINIT"])
 
 # Checks for pkg-config packages
-PKG_CHECK_MODULES(XINIT, x11)
+PKG_CHECK_MODULES(XINIT, x11 ck-connector)
 
 case $host_os in
     *bsd*)
diff -up xinit-1.0.7/startx.cpp.poke-ck xinit-1.0.7/startx.cpp
--- xinit-1.0.7/startx.cpp.poke-ck      2007-09-16 17:24:48.000000000 -0400
+++ xinit-1.0.7/startx.cpp      2007-09-24 13:48:04.000000000 -0400
@@ -223,6 +223,12 @@ EOF
     fi
 done
 
+if [ x"$display" != x ]; then
+    export DISPLAY=$display
+else
+    export DISPLAY=:0
+fi
+
 #if defined(__SCO__) || defined(__UNIXWARE__)
 if [ "$REMOTE_SERVER" = "TRUE" ]; then
         exec SHELL_CMD ${client}