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annotate runtime/syntax/simula.vim @ 27897:2a2c0958a913 v8.2.4474

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patch 8.2.4474: memory allocation failures not tested in quickfix code Commit: https://github.com/vim/vim/commit/5a2d4a3ecb67942d47615507a163ffcd5863c073 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sat Feb 26 10:31:32 2022 +0000 patch 8.2.4474: memory allocation failures not tested in quickfix code Problem: Memory allocation failures not tested in quickfix code. Solution: Add alloc IDs and tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/9848)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Feb 2022 11:45:03 +0100
parents 46763b01cd9a
children
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7
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1 " Vim syntax file
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2 " Language: Simula
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3 " Maintainer: Haakon Riiser <hakonrk@fys.uio.no>
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4 " URL: http://folk.uio.no/hakonrk/vim/syntax/simula.vim
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5 " Last Change: 2001 May 15
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6
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7 " quit when a syntax file was already loaded
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8 if exists("b:current_syntax")
7
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9 finish
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10 endif
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11
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12 " No case sensitivity in Simula
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13 syn case ignore
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14
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15 syn match simulaComment "^%.*$" contains=simulaTodo
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16 syn region simulaComment start="!\|\<comment\>" end=";" contains=simulaTodo
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17
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18 " Text between the keyword 'end' and either a semicolon or one of the
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19 " keywords 'end', 'else', 'when' or 'otherwise' is also a comment
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20 syn region simulaComment start="\<end\>"lc=3 matchgroup=Statement end=";\|\<\(end\|else\|when\|otherwise\)\>"
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21
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22 syn match simulaCharError "'.\{-2,}'"
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23 syn match simulaCharacter "'.'"
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24 syn match simulaCharacter "'!\d\{-}!'" contains=simulaSpecialChar
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25 syn match simulaString '".\{-}"' contains=simulaSpecialChar,simulaTodo
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26
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27 syn keyword simulaBoolean true false
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28 syn keyword simulaCompound begin end
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29 syn keyword simulaConditional else if otherwise then until when
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30 syn keyword simulaConstant none notext
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31 syn keyword simulaFunction procedure
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32 syn keyword simulaOperator eq eqv ge gt imp in is le lt ne new not qua
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33 syn keyword simulaRepeat while for
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34 syn keyword simulaReserved activate after at before delay go goto label prior reactivate switch to
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35 syn keyword simulaStatement do inner inspect step this
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36 syn keyword simulaStorageClass external hidden name protected value
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37 syn keyword simulaStructure class
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38 syn keyword simulaType array boolean character integer long real short text virtual
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39 syn match simulaAssigned "\<\h\w*\s*\((.*)\)\=\s*:\(=\|-\)"me=e-2
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40 syn match simulaOperator "[&:=<>+\-*/]"
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41 syn match simulaOperator "\<and\(\s\+then\)\=\>"
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42 syn match simulaOperator "\<or\(\s\+else\)\=\>"
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43 syn match simulaReferenceType "\<ref\s*(.\{-})"
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44 syn match simulaSemicolon ";"
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45 syn match simulaSpecial "[(),.]"
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46 syn match simulaSpecialCharErr "!\d\{-4,}!" contained
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47 syn match simulaSpecialCharErr "!!" contained
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48 syn match simulaSpecialChar "!\d\{-}!" contains=simulaSpecialCharErr contained
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49 syn match simulaTodo "xxx\+" contained
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50
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51 " Integer number (or float without `.')
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52 syn match simulaNumber "-\=\<\d\+\>"
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53 " Real with optional exponent
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54 syn match simulaReal "-\=\<\d\+\(\.\d\+\)\=\(&&\=[+-]\=\d\+\)\=\>"
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55 " Real starting with a `.', optional exponent
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56 syn match simulaReal "-\=\.\d\+\(&&\=[+-]\=\d\+\)\=\>"
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57
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58
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59 hi def link simulaAssigned Identifier
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60 hi def link simulaBoolean Boolean
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61 hi def link simulaCharacter Character
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62 hi def link simulaCharError Error
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63 hi def link simulaComment Comment
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64 hi def link simulaCompound Statement
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65 hi def link simulaConditional Conditional
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66 hi def link simulaConstant Constant
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67 hi def link simulaFunction Function
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68 hi def link simulaNumber Number
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69 hi def link simulaOperator Operator
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70 hi def link simulaReal Float
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71 hi def link simulaReferenceType Type
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72 hi def link simulaRepeat Repeat
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73 hi def link simulaReserved Error
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74 hi def link simulaSemicolon Statement
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75 hi def link simulaSpecial Special
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76 hi def link simulaSpecialChar SpecialChar
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77 hi def link simulaSpecialCharErr Error
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78 hi def link simulaStatement Statement
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79 hi def link simulaStorageClass StorageClass
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80 hi def link simulaString String
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81 hi def link simulaStructure Structure
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82 hi def link simulaTodo Todo
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83 hi def link simulaType Type
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84
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85
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86 let b:current_syntax = "simula"
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87 " vim: sts=4 sw=4 ts=8