annotate runtime/syntax/kwt.vim @ 9965:b329e3ca0dcb v7.4.2256

commit https://github.com/vim/vim/commit/db249f26edf7a5f88d1f4468d08ec5b84f5ab7ad Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 26 16:29:47 2016 +0200 patch 7.4.2256 Problem: Coverity complains about null pointer check. Solution: Remove wrong and superfluous error check.
author Christian Brabandt <cb@256bit.org>
date Fri, 26 Aug 2016 16:30:08 +0200
parents 91e53bcb7946
children 43efa4f5a8ea
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 " Vim syntax file
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2 " Language: kimwitu++
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3 " Maintainer: Michael Piefel <entwurf@piefel.de>
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4 " Last Change: 2 May 2001
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5
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6 " For version 5.x: Clear all syntax items
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7 " For version 6.x: Quit when a syntax file was already loaded
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8 if version < 600
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9 syntax clear
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10 elseif exists("b:current_syntax")
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11 finish
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12 endif
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13
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14 " Read the C++ syntax to start with
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15 if version < 600
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16 source <sfile>:p:h/cpp.vim
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17 else
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18 runtime! syntax/cpp.vim
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19 unlet b:current_syntax
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20 endif
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21
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22 " kimwitu++ extentions
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23
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24 " Don't stop at eol, messes around with CPP mode, but gives line spanning
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25 " strings in unparse rules
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26 syn region cCppString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=cSpecial,cFormat
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27 syn keyword cType integer real casestring nocasestring voidptr list
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28 syn keyword cType uview rview uview_enum rview_enum
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29
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30 " avoid unparsing rule sth:view being scanned as label
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31 syn clear cUserCont
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32 syn match cUserCont "^\s*\I\i*\s*:$" contains=cUserLabel contained
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33 syn match cUserCont ";\s*\I\i*\s*:$" contains=cUserLabel contained
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34 syn match cUserCont "^\s*\I\i*\s*:[^:]"me=e-1 contains=cUserLabel contained
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35 syn match cUserCont ";\s*\I\i*\s*:[^:]"me=e-1 contains=cUserLabel contained
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36
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37 " highlight phylum decls
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38 syn match kwtPhylum "^\I\i*:$"
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39 syn match kwtPhylum "^\I\i*\s*{\s*\(!\|\I\)\i*\s*}\s*:$"
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40
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41 syn keyword kwtStatement with foreach afterforeach provided
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42 syn match kwtDecl "%\(uviewvar\|rviewvar\)"
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43 syn match kwtDecl "^%\(uview\|rview\|ctor\|dtor\|base\|storageclass\|list\|attr\|member\|option\)"
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44 syn match kwtOption "no-csgio\|no-unparse\|no-rewrite\|no-printdot\|no-hashtables\|smart-pointer\|weak-pointer"
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45 syn match kwtSep "^%}$"
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46 syn match kwtSep "^%{\(\s\+\I\i*\)*$"
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47 syn match kwtCast "\<phylum_cast\s*<"me=e-1
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48 syn match kwtCast "\<phylum_cast\s*$"
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49
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50
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51 " match views, remove paren error in brackets
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52 syn clear cErrInBracket
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53 syn match cErrInBracket contained ")"
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54 syn match kwtViews "\(\[\|<\)\@<=[ [:alnum:]_]\{-}:"
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55
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56 " match rule bodies
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57 syn region kwtUnpBody transparent keepend extend fold start="->\s*\[" start="^\s*\[" skip="\$\@<!{\_.\{-}\$\@<!}" end="\s]\s\=;\=$" end="^]\s\=;\=$" end="}]\s\=;\=$"
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58 syn region kwtRewBody transparent keepend extend fold start="->\s*<" start="^\s*<" end="\s>\s\=;\=$" end="^>\s\=;\=$"
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59
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60 " Define the default highlighting.
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61 " For version 5.7 and earlier: only when not done already
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62 " For version 5.8 and later: only when an item doesn't have highlighting yet
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63 if version >= 508 || !exists("did_kwt_syn_inits")
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64 if version < 508
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65 let did_kwt_syn_inits = 1
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66 command -nargs=+ HiLink hi link <args>
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67 else
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68 command -nargs=+ HiLink hi def link <args>
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69 endif
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70
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71 HiLink kwtStatement cppStatement
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72 HiLink kwtDecl cppStatement
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73 HiLink kwtCast cppStatement
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74 HiLink kwtSep Delimiter
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75 HiLink kwtViews Label
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76 HiLink kwtPhylum Type
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77 HiLink kwtOption PreProc
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78 "HiLink cText Comment
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79
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80 delcommand HiLink
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81 endif
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82
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83 syn sync lines=300
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84
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85 let b:current_syntax = "kwt"
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86
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87 " vim: ts=8