Mercurial > vim
view runtime/indent/objc.vim @ 29421:61796d98c856 v9.0.0052
patch 9.0.0052: "zG" may throw an error if invalid character follows
Commit: https://github.com/vim/vim/commit/2ebcc35826bc2deb04e5fc6d73332f55783e7f52
Author: K.Takata <kentkt@csc.jp>
Date: Thu Jul 14 17:25:14 2022 +0100
patch 9.0.0052: "zG" may throw an error if invalid character follows
Problem: "zG" may throw an error if invalid character follows.
Solution: Pass the word length to valid_spell_word(). (Ken Takata,
closes #10737)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 14 Jul 2022 18:30:04 +0200 |
parents | 6dd88e45d47d |
children |
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" Vim indent file " Language: Objective-C " Maintainer: Kazunobu Kuriyama <kazunobu.kuriyama@nifty.com> " Last Change: 2022 Apr 06 " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal cindent " Set the function to do the work. setlocal indentexpr=GetObjCIndent() " To make a colon (:) suggest an indentation other than a goto/switch label, setlocal indentkeys-=: setlocal indentkeys+=<:> let b:undo_indent = "setl cin< inde< indk<" " Only define the function once. if exists("*GetObjCIndent") finish endif function s:GetWidth(line, regexp) let end = matchend(a:line, a:regexp) let width = 0 let i = 0 while i < end if a:line[i] != "\t" let width = width + 1 else let width = width + &ts - (width % &ts) endif let i = i + 1 endwhile return width endfunction function s:LeadingWhiteSpace(line) let end = strlen(a:line) let width = 0 let i = 0 while i < end let char = a:line[i] if char != " " && char != "\t" break endif if char != "\t" let width = width + 1 else let width = width + &ts - (width % &ts) endif let i = i + 1 endwhile return width endfunction function GetObjCIndent() let theIndent = cindent(v:lnum) let prev_line = getline(v:lnum - 1) let cur_line = getline(v:lnum) if prev_line !~# ":" || cur_line !~# ":" return theIndent endif if prev_line !~# ";" let prev_colon_pos = s:GetWidth(prev_line, ":") let delta = s:GetWidth(cur_line, ":") - s:LeadingWhiteSpace(cur_line) let theIndent = prev_colon_pos - delta endif return theIndent endfunction