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Article #87539

GNU Emacs 19.27, HP-UX 9.03, dsusp problem

#87539
From: Jarkko Hietaniemi
Date: Wed, 21 Sep 1994 10:17
25 lines
1556 bytes
./BUGS

+ * On HPUX 9.05 and 9.06, C-c and C-z are not turned off in the terminal driver. 
+ This seems to be due to a bug in HPUX.  A workaround is to start Emacs
+ after first setting the "susp" (suspend job) and "dsusp" (delayed
+ suspend job) control characters temporarily to a character that you
+ are not likely to type (such as C-_), and set them back after Emacs
+ exits.  The following script should do it:
+ 
+       #!/bin/sh
+       stty susp '^_' dsusp '^_'
+       emacs ${1+"$@"}
+       stty susp '^Z' dsusp '^Z'
+ 

Sorry but I don't quite buy that 'a bug in HPUX'.  Why?  Because 19.25
worked fine, no need to resort to hacks like this.

Ergo, something must have gone wrong between the 19.25 and the 19.27.

The bug applies also to the HP-UX 9.03, compiled with 'cc -A' (native
cc, full ANSI mode).

++jhi;
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From: jhi@snakemail.HUt.FI (Jarkko Hietaniemi)
Newsgroups: gnu.emacs.bug
Subject: GNU Emacs 19.27, HP-UX 9.03, dsusp problem
Date: 21 Sep 1994 06:17:26 -0400
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