[gs-cvs] rev 7741 - in trunk/gs: doc lib

[alexcher at ghostscript.com]

Author: alexcher
Date: 2007-02-24 18:09:12 -0800 (Sat, 24 Feb 2007)
New Revision: 7741

Modified:
   trunk/gs/doc/pscet_status.txt
   trunk/gs/lib/gs_dps2.ps
Log:
In Level 3, operator setscreen takes the value of AccurateScreens from the user
parameter even with the dictionary argument. PLRM p682. Partly fix CET 09-49-02

DIFFERENCES:
No other CET or comparefiles fifferences.


Modified: trunk/gs/doc/pscet_status.txt
===================================================================
--- trunk/gs/doc/pscet_status.txt	2007-02-24 15:32:48 UTC (rev 7740)
+++ trunk/gs/doc/pscet_status.txt	2007-02-25 02:09:12 UTC (rev 7741)
@@ -1221,10 +1221,12 @@
 
 09-49B-1  OK	
 
-09-49B-2  DIFF	GS has WRONG T/F shown in Special Test C. GS close to Tek Special
-		Test B except for resolution dependent numbers for ActualFrequency.
-		(CPSI ignores sethalftone). Test C ActualFrequency also Device
-		Dependent.  Assign: Ray
+09-49B-2  AOK   Wrong value of AccurateScreens is fixed by rev. 7741.
+                CPSI-based PhotoPrint product ignores all attempts to change
+                the halftone and cannot be used as a reference.
+              	GS is close to Tek Special Test B except for resolution
+                dependent numbers for ActualFrequency. Test C ActualFrequency is
+                also Device Dependent. - Alex
 
 09-49C-1  OK	Matches Tek hardcopy and checksum. RJJ (CPSI differs because it
 		ignores setscreen).

Modified: trunk/gs/lib/gs_dps2.ps
===================================================================
--- trunk/gs/lib/gs_dps2.ps	2007-02-24 15:32:48 UTC (rev 7740)
+++ trunk/gs/lib/gs_dps2.ps	2007-02-25 02:09:12 UTC (rev 7741)
@@ -139,6 +139,7 @@
     { dup wcheck not { dup length .copydict } if
       dup /Frequency 5 index put
       dup /Angle 4 index put
+      languagelevel 3 ge { dup /AccurateScreens dup getuserparam put } if
     }
    if
  } bind def