[Plib-cvs] plib/src/psl psl.h,1.18,1.19

[Sebastian U. <ud...@us...>]

Update of /cvsroot/plib/plib/src/psl
In directory usw-pr-cvs1:/tmp/cvs-serv7653

Modified Files:
	psl.h 
Log Message:
Made psl.h safe against being #include'd multiple times

Index: psl.h
===================================================================
RCS file: /cvsroot/plib/plib/src/psl/psl.h,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -d -r1.18 -r1.19
--- psl.h	15 Sep 2002 04:34:39 -0000	1.18
+++ psl.h	17 Sep 2002 23:16:43 -0000	1.19
@@ -21,6 +21,8 @@
      $Id$
 */
 
+#ifndef _PSL_H
+#define _PSL_H 1
 
 #include "ul.h"
 
@@ -265,4 +267,5 @@
 void pslInit () ;
 void pslSetErrorCallback ( void (*CB) ( pslProgram *, int, char *, int, char * ) ) ;
 
+#endif