Mercurial > vim
view src/gui_haiku.h @ 34194:a522c6c0127b v9.1.0047
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Commit: https://github.com/vim/vim/commit/988f74311c26ea9917e84fbae608de226dba7e5f
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Wed Aug 16 14:17:36 2023 +0100
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Problem: Things that temporarily change/restore curwin/buf (e.g:
win_execute, some autocmds) may break assumptions that
curwin/buf is the cmdwin when "cmdwin_type != 0", causing
issues.
Solution: Expose the cmdwin's real win/buf and check that instead. Also
try to ensure these variables are NULL if "cmdwin_type == 0",
allowing them to be used directly in most cases without
checking cmdwin_type. (Sean Dewar)
Alternatively, we could ban win_execute in the cmdwin and audit all places that
temporarily change/restore curwin/buf, but I didn't notice any problems arising
from allowing this (standard cmdwin restrictions still apply, so things that may
actually break the cmdwin are still forbidden).
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 23 Jan 2024 23:00:04 +0100 |
parents | 22f0dda71638 |
children |
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/* vi:set ts=8 sts=4 sw=4: * * VIM - Vi IMproved by Bram Moolenaar * GUI support by Olaf "Rhialto" Seibert * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. * * Haiku GUI. * * Based on "GUI support for the Buzzword Enhanced Operating System for PPC." * */ /* * This file must be acceptable both as C and C++. * The BeOS API is defined in terms of C++, but some classes * should be somewhat known in the common C code. */ // System classes struct BMenu; struct BMenuItem; struct BPictureButton; // Our own Vim-related classes struct VimApp; struct VimFormView; struct VimTextAreaView; struct VimWindow; struct VimScrollBar; // Locking functions extern int vim_lock_screen(); extern void vim_unlock_screen(); #ifndef __cplusplus typedef struct BMenu BMenu; typedef struct BMenuItem BMenuItem; typedef struct BPictureButton BPictureButton; typedef struct VimWindow VimWindow; typedef struct VimFormView VimFormView; typedef struct VimTextAreaView VimTextAreaView; typedef struct VimApp VimApp; typedef struct VimScrollBar VimScrollBar; #endif