--- capa/capa51/pProj/com.c	1999/09/28 21:26:21	1.1
+++ capa/capa51/pProj/com.c	2001/10/29 19:36:53	1.5
@@ -1,3 +1,27 @@
+/* library of functions for the Random number generator
+   Copyright (C) 1992-2000 Michigan State University
+
+   The CAPA system is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The CAPA system is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with the CAPA system; see the file COPYING.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+
+   As a special exception, you have permission to link this program
+   with the TtH/TtM library and distribute executables, as long as you
+   follow the requirements of the GNU GPL in regard to all of the
+   software in the executable aside from TtH/TtM.
+*/
+
 #include "ranlib.h"
 #include <stdio.h>
 #include <stdlib.h>
@@ -73,7 +97,7 @@ static long qrgnin;
 */
     gsrgs(0L,&qrgnin);
     if(qrgnin) goto S10;
-    printf(
+    fprintf(stderr,
       " GETSD called before random number generator  initialized -- abort!\n");
     exit(0);
 S10:
@@ -168,7 +192,7 @@ static long qrgnin;
 */
     gsrgs(0L,&qrgnin);
     if(qrgnin) goto S10;
-    printf(
+    fprintf(stderr,
       " INITGN called before random number generator  initialized -- abort!\n");
     exit(1);
 S10:
@@ -189,7 +213,7 @@ S30:
     *(Xlg2+g-1) = mltmod(Xa2w,*(Xlg2+g-1),Xm2);
     goto S50;
 S40:
-    printf("isdtyp not in range in INITGN");
+    fprintf(stderr,"isdtyp not in range in INITGN");
     exit(1);
 S50:
     *(Xcg1+g-1) = *(Xlg1+g-1);
@@ -322,7 +346,7 @@ static long qrgnin;
 */
     gsrgs(0L,&qrgnin);
     if(qrgnin) goto S10;
-    printf(
+    fprintf(stderr,
       " SETANT called before random number generator  initialized -- abort!\n");
     exit(1);
 S10:
@@ -359,7 +383,7 @@ static long qrgnin;
 */
     gsrgs(0L,&qrgnin);
     if(qrgnin) goto S10;
-    printf(
+    fprintf(stderr,
       " SETSD called before random number generator  initialized -- abort!\n");
     exit(1);
 S10: