[Plplot-cvs] plplot/src plcore.c,1.155,1.156

[Maurice L. <ml...@us...>]

Update of /cvsroot/plplot/plplot/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5651

Modified Files:
	plcore.c 
Log Message:
Most drivers only honor plspage() parameters during initialization (if at
all), so it's best to issue a warning if called for plot level > 0.


Index: plcore.c
===================================================================
RCS file: /cvsroot/plplot/plplot/src/plcore.c,v
retrieving revision 1.155
retrieving revision 1.156
diff -u -d -r1.155 -r1.156
--- plcore.c	29 Jan 2005 17:05:26 -0000	1.155
+++ plcore.c	28 Feb 2005 11:39:23 -0000	1.156
@@ -2490,6 +2490,9 @@
 void
 c_plspage(PLFLT xp, PLFLT yp, PLINT xleng, PLINT yleng, PLINT xoff, PLINT yoff)
 {
+    if (plsc->level > 0)
+        plwarn("calling plspage() after plinit() may give unpredictable results");
+
     if (xp)
 	plsc->xdpi = xp;
     if (yp)