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PR/51518 CVS commit: src/lib/libedit
The following reply was made to PR lib/51518; it has been noted by GNATS.
From: "Christos Zoulas" <christos%netbsd.org@localhost>
Subject: PR/51518 CVS commit: src/lib/libedit
Date: Fri, 1 Sep 2017 06:19:10 -0400
Module Name: src
Committed By: christos
Date: Fri Sep 1 10:19:10 UTC 2017
src/lib/libedit: editline.3 hist.h histedit.h history.c readline.c
PR/51517: Jay West: Tty settings not restored on exit
PR/51518: Jay West: prompt is interleaved with client output
Both these issues are caused by rl_restore_handler not DTRT; fix
it so that it kills the internal libedit state completely. This is
inefficient, but it works.
1. add append_history()/H_NSAVE_FP
2. call the rl_startup_hook before printing the first prompt as documented.
callint it from rl_initialize breaks python, because the callback ends
up being invoked before the readline module is installed, and we end up
dereferencing a NULL pointer.
3. add el_resize_terminal.
With those changes, s/lreadline/ledit/g in python works.
To generate a diff of this commit:
cvs rdiff -u -r1.96 -r1.97 src/lib/libedit/editline.3
cvs rdiff -u -r1.22 -r1.23 src/lib/libedit/hist.h
cvs rdiff -u -r1.56 -r1.57 src/lib/libedit/histedit.h
cvs rdiff -u -r1.57 -r1.58 src/lib/libedit/history.c
cvs rdiff -u -r1.141 -r1.142 src/lib/libedit/readline.c
cvs rdiff -u -r1.41 -r1.42 src/lib/libedit/readline/readline.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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