Mercurial > vim
view READMEdir/README_haiku.txt @ 33393:016d8f863230 v9.0.1955
patch 9.0.1955: Vim9: lockvar issues with objects/classes
Commit: https://github.com/vim/vim/commit/ee865f37acab6cac2cee6a171d60e1b365f852b0
Author: Ernie Rael <errael@raelity.com>
Date: Fri Sep 29 19:53:55 2023 +0200
patch 9.0.1955: Vim9: lockvar issues with objects/classes
Problem: Vim9: lockvar issues with objects/classes
Solution: fix `get_lhs()` object/class access and avoid `SEGV`,
make error messages more accurate.
- `get_lval()` detects/returns object/class access
- `compile_lock_unlock()` generate code for bare static and obj_arg access
- `do_lock_var()` check lval for `ll_object`/`ll_class` and fail if so.
Details:
- Add `ll_object`/`ll_class`/`ll_oi` to `lval_T`.
- Add `lockunlock_T` to `isn_T` for `is_arg` to specify handling of `lval_root` in `get_lval()`.
- In `get_lval()`, fill in `ll_object`/`ll_class`/`ll_oi` as needed; when no `[idx] or .key`, check lval_root on the way out.
- In `do_lock_var()` check for `ll_object`/`ll_class`; also bullet proof ll_dict case
and give `Dictionay required` if problem. (not needed to avoid lockvar crash anymore)
- In `compile_lock_unlock()` compile for the class variable and func arg cases.
closes: #13174
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Ernie Rael <errael@raelity.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 29 Sep 2023 20:00:07 +0200 |
parents | f8116058ca76 |
children | 4635e43f2c6f |
line wrap: on
line source
README_haiku.txt for version 9.0 of Vim: Vi IMproved. This file explains the installation of Vim on Haiku operating system. See "README.txt" for general information about Vim. Preferred (and easy) way to get Vim on Haiku is to use default Haiku software repository HaikuPorts. To get Vim: - Open HaikuDepot application and search for "vim" package, then install, - Open a Terminal and type "pkgman install vim", then follow instructions. If you prefer to install Vim from source, follow the instructions on "runtime/doc/os_haiku.txt", "Compiling Vim" section.