1 files changed, 48 insertions, 0 deletions
diff --git a/app/help/pageorder.c b/app/help/pageorder.c
new file mode 100644
index 0000000..810e80b
--- /dev/null
+++ b/app/help/pageorder.c
@@ -0,0 +1,48 @@
+
+/*  XTrkCad - Model Railroad CAD
+ *  Copyright (C) 2005 Dave Bullis
+ *
+ *  This program 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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <stdio.h>
+#if defined (__sun) && defined (__SVR4)
+#include <stdlib.h>
+#endif
+
+int main ( int argc, char * argv[] ) {
+
+int pagecnt, start, end, count ;
+pagecnt = atoi( argv[1] );
+
+if ( (pagecnt+2)%4 != 0 ) {
+	fprintf( stderr, "pagecnt+2 % 4 != 0\n" );
+	exit(1);
+}
+
+printf( "%d-,%d\n", pagecnt, pagecnt-1 );
+start = 1;
+end = pagecnt-2;
+count=5;
+while ( start < end ) {
+	printf( "%d,%d,%d,%d%s", end,start,start+1,end-1, count>0?",":"\n" );
+	start += 2;
+	end -= 2;
+	count--;
+	if ( count < 0 )
+		count = 5;
+}
+return 0;
+}