Number: 1654

Date: 17-Jul-84 11':31':24

Submitter: Le.pasa

Source: Tom Lipkis <LIPDIS@USC-ISIF.ARPA>-mersfelder.pasa

Subject: Bug in empty TEXTSTREAMS

Assigned To: 

Attn: release

Status: Fixed

In/By: 

Problem Type: Bug

Impact: Moderate

Difficulty: 

Frequency: Everytime

Priority: 

System: Text

Subsystem: TEdit

Machine: 

Disk: 

Lisp Version:  Fugue6 and Carol

Source Files: 

Microcode Version: 

Memory Size: 

File Server: 

Server Software Version: 

Disposition: 

Description: '
 '
                     If one creates an empty TEXTSTREAM (with (OPENTEXTSTREAM)) then READs from'
it, an EOF is generated (correctly).  However, a FILEPOS done in an empty'
TEXTSTREAM causes a 9305 halt (on DLion), and ^B produces a break in'
\SETUPGETCH. MACHINE/DISK':'
-----'
Date': 19 Jul 84 12':41 PDT'
From': sybalsky.pa'
Subject': AR 1654'
To': Le.pasa, Mersfelder.pasa'
cc': sybalsky.pa'
'
I can''t reproduce this bug.  Can you give me explicit directions for re-creating the problem?  I tried using FILEPOS, SETFILEPTR, and GETFILEPTR--all of them worked, or at least didn''t die.'
'
Meanwhile, I''ve marked the AR incomplete.'
'
--John'
'
'


Workaround: 

Test Case: 

Edit-By: Sybalsky

Edit-Date: 18-Aug-84 11':29':59