unofficial mirror of emacs-devel@gnu.org 
 help / color / mirror / code / Atom feed
From: "Jan D." <jan.h.d@swipnet.se>
Cc: rms@gnu.org, emacs-devel@gnu.org
Subject: Re: After compose key cursor or function keys don't work
Date: Mon, 13 Jun 2005 17:47:44 +0200	[thread overview]
Message-ID: <42ADAAA0.6020605@swipnet.se> (raw)
In-Reply-To: <q5gr7f6s9sx.fsf@lucent.com>


>    Jan> 
>    Jan> I suspect that for some reason compose_status is not right, around
>    Jan> line 6276 there is a break that in effect ignores key presses.
>
>Good guess. It seems as if the data in compose_status wont be changed when
>I press e.g. an arrow key. Therefore if I try to press an arrow key right
>after finishing a compose sequence compose_status.chars_matched is still set
>to 3. Thus the if statement, you pointed me to, will be executed:
>
>          if (compose_status.chars_matched > 0 && nbytes == 0)
>            break;
>
>It works, if I reset compose_status, once a compose sequence is complete,
>i.e. if I change the line above to (not very nice, I know, since it uses the
>internals of compose_status):
>

Does this patch work?

Index: xterm.c
*** xterm.c.~1.867.~    2005-06-13 17:46:19.000000000 +0200
--- xterm.c     2005-06-13 17:43:14.000000000 +0200
***************
*** 6281,6286 ****
--- 6281,6287 ----
            if (compose_status.chars_matched > 0 && nbytes == 0)
              break;

+           bzero (&compose_status, sizeof (compose_status));
            orig_keysym = keysym;

          /* Common for all keysym input events.  */

    Jan D.

  reply	other threads:[~2005-06-13 15:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-04 10:17 After compose key cursor or function keys don't work Richard Stallman
2005-06-06 11:27 ` Jan D.
2005-06-13 12:47   ` Klaus Zeitler
2005-06-13 15:47     ` Jan D. [this message]
2005-06-22 14:12       ` Klaus Zeitler

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.gnu.org/software/emacs/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=42ADAAA0.6020605@swipnet.se \
    --to=jan.h.d@swipnet.se \
    --cc=emacs-devel@gnu.org \
    --cc=rms@gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).