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Changes for gsh version 2.0d6:

Browse Source 
Fixed defect introduced in version 2.0d5: when a background job completed
while gsh was waiting for command line input, gsh would print a bogus error
message and quit.
This commit is contained in:
tribby 1998-11-02 17:40:56 +00:00
parent 2a358f71bc
commit 4879056d84
3 changed files with 12 additions and 4 deletions
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7
bin/gsh/UpdateLog
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@ -1,6 +1,13 @@
GSH 2.0 UPDATES
^^^^^^^^^^^^^^^
Oct 29 98 [dmt] Defect introduced into 2.0d5 fixed: when background job
completed, GetCmdLine thought there was an error on stdin. It
printed a bogus error message and then quit.
Oct 26 98 [dmt] Changes to this point checked-in to master archive.
Released as version 2.0d5
Oct 10 98 [dmt] Found race condition: when forked process completes
quickly, the parent process may not ever receive its completion
signal. Fix: ensure process exists by calling kill(pid,0)

5
bin/gsh/edit.asm
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@ -6,7 +6,7 @@
* Jawaid Bazyar
* Tim Meekins
*
* $Id: edit.asm,v 1.7 1998/10/26 17:04:50 tribby Exp $
* $Id: edit.asm,v 1.8 1998/11/02 17:40:56 tribby Exp $
*
**************************************************************************
*
@ -123,7 +123,8 @@ nextchar jsr cursoron
sta 4
ldx signalled If signal was received,
beq nextchar2
jsr cmdsig acknowledge it.
jsr cmdsig acknowledge it
bra cmdloop and continue reading.
nextchar2 jsr cursoroff
lda 4 Get results of getchar.

4
bin/gsh/gsh.rez
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@ -1,7 +1,7 @@
/*
* Resources for version and comment
*
* $Id: gsh.rez,v 1.6 1998/10/26 17:04:50 tribby Exp $
* $Id: gsh.rez,v 1.7 1998/11/02 17:40:56 tribby Exp $
*/
#define PROG "gsh"
@ -16,7 +16,7 @@
resource rVersion (1, purgeable3) {
{ 2, 0, 0, /* Version 2.0.0 */
development, /* development|alpha|beta|final|release */
5 }, /* non-final release number */
6 }, /* non-final release number */
verUS, /* Country */
PROG, /* Program name */
DESC