===================================================================
RCS file: /home/cvs/OpenXM/src/cfep/MyEnvironment.m,v
retrieving revision 1.2
retrieving revision 1.4
diff -u -p -r1.2 -r1.4
--- OpenXM/src/cfep/MyEnvironment.m	2006/03/06 08:55:31	1.2
+++ OpenXM/src/cfep/MyEnvironment.m	2016/09/30 04:41:07	1.4
@@ -170,6 +170,9 @@
   [super dealloc];
 }
 +(int) checkX {
+    return 1;
+    // I need a sample code for runningApplications. 2016.09.30
+    /*
   NSEnumerator *apps = [[[NSWorkspace sharedWorkspace] launchedApplications] objectEnumerator ];
   NSDictionary *dicApp;
   while (dicApp = [apps nextObject]) {
@@ -180,6 +183,7 @@
   }	
   NSLog(@"X11 is NOT running.\n");
   return 0;  
+     */
 }
 -(void) showForDebug {
   NSLog(@"OpenXM_HOME=%@\n",OpenXM_HOME);
@@ -215,6 +219,17 @@
 -(NSDictionary *)getMyDefaultTypingAttributes {
   return myDefaultTypingAttributes;
 }
++(int) isX11Installed {
+  NSFileManager *manager = [NSFileManager defaultManager];
+  if ([manager fileExistsAtPath: @"/usr/X11R6/bin/X"]) return 1;
+  else return 0;
+}
++(int) isGccInstalled {
+  NSFileManager *manager = [NSFileManager defaultManager];
+  if ([manager fileExistsAtPath: @"/usr/bin/gcc"]) return 1;
+  else return 0;
+}
+
 
 
 @end