[5024] in Athena Bugs

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rt 7.0E: xps

daemon@ATHENA.MIT.EDU (qjb@ATHENA.MIT.EDU)
Fri Jun 1 14:02:02 1990

From: qjb@ATHENA.MIT.EDU
Date: Fri, 1 Jun 90 14:01:47 -0400
To: bugs@ATHENA.MIT.EDU

System name:		soup
Type and version:	RTPC-ROMPC 7.0E
Display type:		apa16

What were you trying to do?
	preview a raw postscript file

What's wrong:
	There is a discrpency between what shows on the screen
	and what is printed.  The following example shows this:

%!
200 200 translate
newpath
/Helvetica findfont 12 scalefont setfont
0 0 moveto 
100 0 rlineto
( moo ) show
100 0 rlineto
stroke
showpage

	I'm a very new postscript programmer so this is sort of
 	my best guess as to what is wrong.  xps's internal
	concept of where postscript's current point is is
	correct, but its own (X) current point is not being
	updated correctly after a show.  Inserting a 
currentpoint moveto
	works around the problem.
	

What should have happened:
	Xps should work :-)

Please describe any relevant documentation references:
	xps manual page 

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