annotate runtime/ftplugin/mf.vim @ 31837:e16361210675 v9.0.1251

patch 9.0.1251: checking returned value of ga_grow() is inconsistent Commit: https://github.com/vim/vim/commit/fadc02a2a57755fa1342b1b44c2ceab3046125fc Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Fri Jan 27 21:03:12 2023 +0000 patch 9.0.1251: checking returned value of ga_grow() is inconsistent Problem: Checking returned value of ga_grow() is inconsistent. Solution: Check for FAIL instaed of "not OK". (Yegappan Lakshmanan, closes #11897)
author Bram Moolenaar <Bram@vim.org>
date Fri, 27 Jan 2023 22:15:03 +0100
parents 2acb87ee55fc
children 8ae680be2a51
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 vim9script
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2
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3 # Vim filetype plugin file
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4 # Language: METAFONT
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5 # Maintainer: Nicola Vitacolonna <nvitacolonna@gmail.com>
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6 # Former Maintainers: Nikolai Weibull <now@bitwi.se>
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7 # Latest Revision: 2022 Aug 12
7
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8
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9 if exists("b:did_ftplugin")
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10 finish
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11 endif
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13 b:did_ftplugin = 1
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14 b:undo_ftplugin = "setl com< cms< fo< sua< inc< def< ofu<"
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16 setlocal comments=:%
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17 setlocal commentstring=%\ %s
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18 setlocal formatoptions+=cjroql2
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19 setlocal formatoptions-=t
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20 setlocal omnifunc=syntaxcomplete#Complete
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21 setlocal suffixesadd=.mf
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22
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23 &l:include = '\<input\>'
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24 &l:define = '\<\%(let\|newinternal\|interim\|def\|vardef\)\>\|\<\%(primary\|secondary\|tertiary\)def\>\s*[^ .]\+'
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26 g:omni_syntax_group_include_mf = 'mf\w\+'
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27 g:omni_syntax_group_exclude_mf = 'mfTodoComment'
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28
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29 if exists("g:loaded_matchit") && !exists("b:match_words")
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30 b:match_ignorecase = 0
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31 b:match_skip = 'synIDattr(synID(line("."), col("."), 1), "name") =~# "mf\\(Comment\\|String\\)$"'
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32 b:match_words = '\<if\>:\<else\%[if]\>:\<fi\>,'
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33 .. '\<for\%(\|suffixes\|ever\)\>:\<exit\%(if\|unless\)\>:\<endfor\>,'
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34 .. '\<\%(\|var\|primary\|secondary\|tertiary\)def\>:\<enddef\>,'
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35 .. '\<begingroup\>:\<endgroup\>,'
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36 .. '\<begin\%(logo\)\?char\>:\<endchar\>'
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37 b:undo_ftplugin ..= "| unlet! b:match_ignorecase b:match_words b:match_skip"
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38 endif
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39
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40 if !get(g:, 'no_mf_maps', 0) && !get(g:, 'no_plugin_maps', 0)
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41 const mf_regex = {
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42 'beginsection': '^\s*\%(\%(\|var\|primary\|secondary\|tertiary\)def\|beginchar\|beginlogochar\)\>',
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43 'endsection': '^\s*\%(enddef\|endchar\)\>',
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44 'beginblock': '^\s*\%(begingroup\|if\|for\%(\|suffixes\|ever\)\)\>',
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45 'endblock': '^\s*\%(endgroup\|fi\|endfor\)\>'}
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46
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47 def MoveAround(count: number, what: string, flags: string)
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48 search(mf_regex[what], flags .. 's') # 's' sets previous context mark
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49 var i = 2
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50 while i <= count
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51 search(mf_regex[what], flags)
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52 i += 1
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53 endwhile
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54 enddef
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55
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56 # Macros to move around
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57 nnoremap <silent><buffer> [[ <scriptcmd>MoveAround(v:count1, "beginsection", "bW")<cr>
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58 vnoremap <silent><buffer> [[ <scriptcmd>MoveAround(v:count1, "beginsection", "bW")<cr>
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59 nnoremap <silent><buffer> ]] <scriptcmd>MoveAround(v:count1, "beginsection", "W") <cr>
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60 vnoremap <silent><buffer> ]] <scriptcmd>MoveAround(v:count1, "beginsection", "W") <cr>
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61 nnoremap <silent><buffer> [] <scriptcmd>MoveAround(v:count1, "endsection", "bW")<cr>
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62 vnoremap <silent><buffer> [] <scriptcmd>MoveAround(v:count1, "endsection", "bW")<cr>
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63 nnoremap <silent><buffer> ][ <scriptcmd>MoveAround(v:count1, "endsection", "W") <cr>
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64 vnoremap <silent><buffer> ][ <scriptcmd>MoveAround(v:count1, "endsection", "W") <cr>
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65 nnoremap <silent><buffer> [{ <scriptcmd>MoveAround(v:count1, "beginblock", "bW")<cr>
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66 vnoremap <silent><buffer> [{ <scriptcmd>MoveAround(v:count1, "beginblock", "bW")<cr>
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67 nnoremap <silent><buffer> ]} <scriptcmd>MoveAround(v:count1, "endblock", "W") <cr>
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68 vnoremap <silent><buffer> ]} <scriptcmd>MoveAround(v:count1, "endblock", "W") <cr>
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69
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70 for mapping in ["[[", "]]", "[]", "][", "[{", "]}"]
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71 b:undo_ftplugin ..= printf(" | silent! execute 'nunmap <buffer> %s'", mapping)
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72 b:undo_ftplugin ..= printf(" | silent! execute 'vunmap <buffer> %s'", mapping)
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73 endfor
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74 endif
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75
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76 if (has('gui_win32') || has('gui_gtk')) && !exists('b:browsefilter')
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77 b:browsefilter = "METAFONT Source Files (*.mf)\t*.mf\n"
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78 .. "All Files (*.*)\t*.*\n"
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79 b:undo_ftplugin ..= ' | unlet! b:browsefilter'
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80 endif
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81
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82 # vim: sw=2 fdm=marker