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Path: utzoo!watmath!clyde!bonnie!akgua!whuxlm!harpo!decvax!linus!philabs!cmcl2!lanl!unmvax!mcdermot
From: mcdermot@unmvax.UUCP
Newsgroups: net.bugs.2bsd
Subject: bug in script
Message-ID: <681@unmvax.UUCP>
Date: Fri, 15-Feb-85 12:51:19 EST
Article-I.D.: unmvax.681
Posted: Fri Feb 15 12:51:19 1985
Date-Received: Mon, 18-Feb-85 05:48:30 EST
Distribution: net
Organization: Univ. of New Mexico, Albuquerque
Lines: 28

Subject: script does not sync correctly with prog being scripted
Index: 	script under 2.9BSD

Description:
	script "buffers" lines from application programs and does
	not print them at the proper time. Sometimes input must be
	accepted before output is printed.

Repeat-By:
	Try this f77 program:
	print *,'message'
	read(5,*) i
	end

	or a similar C program.  Invoke script and run the program.
	Note that the message is not printed until the value for i
	is entered.


	Any ideas?



-- 

John McDermott			{gatech|ucbvax|convex|pur-ee}!unmvax!mcdermot
Univ of NM			W (505) 277-4650 
Albuquerque, NM 87131		H (505) 255-7796