Remove lots of obsolete code. Organize the configure checks a bit.

2007-10-04  William Jon McCann  <mccann@jhu.edu>

	* common/Makefile.am:
	* common/gdm-common.c:
	* common/gdm-common.h:
	* common/ve-signal.c:
	* common/ve-signal.h:
	* config/Makefile.am:
	* configure.ac:
	* daemon/Makefile.am:
	* daemon/auth.c:
	* daemon/filecheck.c:
	* daemon/filecheck.h:
	* daemon/gdm-factory-slave.c: (get_script_environment):
	* daemon/gdm-greeter-session.c: (get_greeter_environment):
	* daemon/gdm-product-slave.c: (get_script_environment):
	* daemon/gdm-server.c: (rotate_logs), (server_child_setup),
	(gdm_server_start):
	* daemon/gdm-simple-slave.c: (get_script_environment):
	* daemon/gdm-xdmcp-display-factory.c: (fd_set_close_on_exec),
	(open_port), (gdm_xdmcp_handle_request), (gdm_xdmcp_handle_manage):
	* libgreeter/Makefile.am:
	* libgreeter/gdmlanguages.c:
	* libgreeter/gdmlanguages.h:
	* libgreeter/gdmsession.c:
	* libgreeter/gdmsession.h:
	* libgreeter/gdmwm.c:
	* libgreeter/gdmwm.h:
	* utils/Makefile.am:
	* utils/gdm-ssh-session:
	* utils/gdmmktemp.c:
	* utils/gdmopen.c:
	* utils/gdmprefetch.c:
	* utils/gdmsetup-pam:
	* utils/gdmsetup-security.in:
	* utils/gdmtranslate.c:
	Remove lots of obsolete code.  Organize the configure checks a bit.


svn path=/branches/mccann-gobject/; revision=5339

1 files changed, 17 insertions, 3 deletions

diff --git a/daemon/gdm-xdmcp-display-factory.c b/daemon/gdm-xdmcp-display-factory.c
index 862ffb84..75766689 100644
--- a/daemon/gdm-xdmcp-display-factory.c
+++ b/daemon/gdm-xdmcp-display-factory.c
@@ -548,6 +548,20 @@ setup_multicast (GdmXdmcpDisplayFactory *factory)
 #endif /* ENABLE_IPV6 */
 }
 
+fd_set_close_on_exec (int fd)
+{
+        int flags;
+
+        flags = fcntl (fd, F_GETFD, 0);
+        if (flags < 0) {
+                return;
+        }
+
+        flags |= FD_CLOEXEC;
+
+        fcntl (fd, F_SETFD, flags);
+}
+
 static gboolean
 open_port (GdmXdmcpDisplayFactory *factory)
 {
@@ -569,7 +583,7 @@ open_port (GdmXdmcpDisplayFactory *factory)
                 return FALSE;
         }
 
-        gdm_fd_set_close_on_exec (factory->priv->socket_fd);
+        fd_set_close_on_exec (factory->priv->socket_fd);
 
         if (factory->priv->use_multicast) {
                 setup_multicast (factory);
@@ -1987,7 +2001,7 @@ gdm_xdmcp_handle_request (GdmXdmcpDisplayFactory *factory,
                          factory->priv->max_pending_displays,
                          factory->priv->num_sessions,
                          factory->priv->max_displays,
-                         ve_sure_string (s));
+                         s != NULL ? s : "");
                 g_free (s);
         }
 
@@ -2279,7 +2293,7 @@ gdm_xdmcp_handle_manage (GdmXdmcpDisplayFactory *factory,
                 g_debug ("gdm_xdmcp-handle_manage: Got display=%d, SessionID=%ld Class=%s from %s",
                          (int)clnt_dspnum,
                          (long)clnt_sessid,
-                         ve_sure_string (s),
+                         s != NULL ? s : "",
                          host);
 
                 g_free (s);