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annotate READMEdir/README_ami.txt @ 33393:016d8f863230 v9.0.1955

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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
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1 README_ami.txt for version 9.0 of Vim: Vi IMproved.
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3 This file explains the installation of Vim on Amiga systems.
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4 See README.txt for general information about Vim.
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7 Unpack the distributed files in the place where you want to keep them. It is
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8 wise to have a "vim" directory to keep your vimrc file and any other files you
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9 change. The distributed files go into a subdirectory. This way you can
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10 easily upgrade to a new version. For example:
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12 dh0:editors/vim contains your vimrc and modified files
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13 dh0:editors/vim/vim54 contains the Vim version 5.4 distributed files
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14 dh0:editors/vim/vim55 contains the Vim version 5.5 distributed files
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16 You would then unpack the archives like this:
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18 cd dh0:editors
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19 tar xf t:vim90bin.tar
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20 tar xf t:vim90rt.tar
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22 Set the $VIM environment variable to point to the top directory of your Vim
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23 files. For the above example:
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25 set VIM=dh0:editors/vim
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27 Vim version 5.4 will look for your vimrc file in $VIM, and for the runtime
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28 files in $VIM/vim54. See ":help $VIM" for more information.
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30 Make sure the Vim executable is in your search path. Either copy the Vim
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31 executable to a directory that is in your search path, or (preferred) modify
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32 the search path to include the directory where the Vim executable is.