===================================================================
RCS file: /home/cvs/OpenXM/src/k097/d.c,v
retrieving revision 1.16
retrieving revision 1.19
diff -u -p -r1.16 -r1.19
--- OpenXM/src/k097/d.c	2005/06/16 05:07:24	1.16
+++ OpenXM/src/k097/d.c	2016/04/02 08:20:09	1.19
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/k097/d.c,v 1.15 2004/06/30 08:00:18 takayama Exp $ */
+/* $OpenXM: OpenXM/src/k097/d.c,v 1.18 2013/11/06 06:23:23 takayama Exp $ */
 /* simple.c,  1996, 1/1 --- 1/5 */
 #include <stdio.h>
 #include <ctype.h>
@@ -605,7 +605,7 @@ KCerror(char *s)   /* You need this function. Otherwis
 	ungetc(MARK_CHAR,stdin);
 	while (fsgetc(Inop) > MARK_CHAR) ;
   }
-  return ;
+  return 0;
   LONGJMP(KCenvOfParser,2);
   exit(1); 
 }
@@ -617,11 +617,11 @@ readcomment() {
     if (c == EOF) {
       fprintf(stderr,"%d: Unexpected end of file in a comment.\n",Linenumber);
       fsungetc(c,Inop); /* should change */
-      return;
+      return 0;
     }
     if (c == '*') {
       c = fsgetc(Inop);
-      if (c == '/') return;
+      if (c == '/') return 0;
     }
   }
 }
@@ -1089,8 +1089,8 @@ void loadFileWithCpp(objectp op)
   }
   /* printf("%s\n",outfile); */
   if ((char *)strstr(cpp,"/asir/bin/cpp.exe") == NULL) {
-#if defined(__APPLE_CC__)
-    sprintf(tmpName,"gcc -E -P %s | sed -e 's/^#.*//g' >%s",sfile,outfile);
+#if defined(__clang__)
+    sprintf(tmpName,"cpp -E -P %s | sed -e 's/^#.*//g' >%s",sfile,outfile);
 #else
 	argv[0] = cpp;
 	argv[1] = "-P";
@@ -1106,7 +1106,7 @@ void loadFileWithCpp(objectp op)
 	argv[3] = cygwinPathToWinPath(outfile);
 	argv[4] = NULL;
   }
-#if defined(__APPLE_CC__)
+#if defined(__clang__)
   system(tmpName);
 #else
   n=oxForkExecBlocked(argv);