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1 " Vim syntax file
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2 " Language: Century Term Command Script
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3 " Maintainer: Sean M. McKee <mckee@misslink.net>
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4 " Last Change: 2002 Apr 13
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5 " Version Info: @(#)cterm.vim 1.7 97/12/15 09:23:14
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6
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7 " For version 5.x: Clear all syntax items
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8 " For version 6.x: Quit when a syntax file was already loaded
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9 if version < 600
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10 syntax clear
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11 elseif exists("b:current_syntax")
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12 finish
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13 endif
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14
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15 syn case ignore
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16
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17 "FUNCTIONS
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18 syn keyword ctermFunction abort addcr addlf answer at attr batch baud
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19 syn keyword ctermFunction break call capture cd cdelay charset cls color
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20 syn keyword ctermFunction combase config commect copy cread
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21 syn keyword ctermFunction creadint devprefix dialer dialog dimint
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22 syn keyword ctermFunction dimlog dimstr display dtimeout dwait edit
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23 syn keyword ctermFunction editor emulate erase escloop fcreate
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24 syn keyword ctermFunction fflush fillchar flags flush fopen fread
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25 syn keyword ctermFunction freadln fseek fwrite fwriteln get hangup
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26 syn keyword ctermFunction help hiwait htime ignore init itime
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27 syn keyword ctermFunction keyboard lchar ldelay learn lockfile
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28 syn keyword ctermFunction locktime log login logout lowait
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29 syn keyword ctermFunction lsend ltime memlist menu mkdir mode
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30 syn keyword ctermFunction modem netdialog netport noerror pages parity
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31 syn keyword ctermFunction pause portlist printer protocol quit rcv
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32 syn keyword ctermFunction read readint readn redial release
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33 syn keyword ctermFunction remote rename restart retries return
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34 syn keyword ctermFunction rmdir rtime run runx scrollback send
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35 syn keyword ctermFunction session set setcap setcolor setkey
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36 syn keyword ctermFunction setsym setvar startserver status
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37 syn keyword ctermFunction stime stopbits stopserver tdelay
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38 syn keyword ctermFunction terminal time trans type usend version
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39 syn keyword ctermFunction vi vidblink vidcard vidout vidunder wait
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40 syn keyword ctermFunction wildsize wclose wopen wordlen wru wruchar
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41 syn keyword ctermFunction xfer xmit xprot
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42 syn match ctermFunction "?"
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43 "syn keyword ctermFunction comment remark
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44
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45 "END FUNCTIONS
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46 "INTEGER FUNCTIONS
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47 syn keyword ctermIntFunction asc atod eval filedate filemode filesize ftell
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48 syn keyword ctermIntFunction len termbits opsys pos sum time val mdmstat
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49 "END INTEGER FUNCTIONS
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50
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51 "STRING FUNCTIONS
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52 syn keyword ctermStrFunction cdate ctime chr chrdy chrin comin getenv
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53 syn keyword ctermStrFunction gethomedir left midstr right str tolower
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54 syn keyword ctermStrFunction toupper uniq comst exists feof hascolor
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55
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56 "END STRING FUNCTIONS
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57
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58 "PREDEFINED TERM VARIABLES R/W
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59 syn keyword ctermPreVarRW f _escloop _filename _kermiteol _obufsiz
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60 syn keyword ctermPreVarRW _port _rcvsync _cbaud _reval _turnchar
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61 syn keyword ctermPreVarRW _txblksiz _txwindow _vmin _vtime _cparity
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62 syn keyword ctermPreVarRW _cnumber false t true _cwordlen _cstopbits
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63 syn keyword ctermPreVarRW _cmode _cemulate _cxprot _clogin _clogout
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64 syn keyword ctermPreVarRW _cstartsrv _cstopsrv _ccmdfile _cwru
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65 syn keyword ctermPreVarRW _cprotocol _captfile _cremark _combufsiz
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66 syn keyword ctermPreVarRW logfile
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67 "END PREDEFINED TERM VARIABLES R/W
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68
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69 "PREDEFINED TERM VARIABLES R/O
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70 syn keyword ctermPreVarRO _1 _2 _3 _4 _5 _6 _7 _8 _9 _cursess
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71 syn keyword ctermPreVarRO _lockfile _baud _errno _retval _sernum
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72 syn keyword ctermPreVarRO _timeout _row _col _version
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73 "END PREDEFINED TERM VARIABLES R/O
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74
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75 syn keyword ctermOperator not mod eq ne gt le lt ge xor and or shr not shl
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76
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77 "SYMBOLS
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78 syn match CtermSymbols "|"
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79 "syn keyword ctermOperators + - * / % = != > < >= <= & | ^ ! << >>
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80 "END SYMBOLS
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81
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82 "STATEMENT
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83 syn keyword ctermStatement off
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84 syn keyword ctermStatement disk overwrite append spool none
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85 syn keyword ctermStatement echo view wrap
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86 "END STATEMENT
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87
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88 "TYPE
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89 "syn keyword ctermType
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90 "END TYPE
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91
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92 "USERLIB FUNCTIONS
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93 "syn keyword ctermLibFunc
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94 "END USERLIB FUNCTIONS
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95
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96 "LABEL
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97 syn keyword ctermLabel case default
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98 "END LABEL
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99
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100 "CONDITIONAL
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101 syn keyword ctermConditional on endon
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102 syn keyword ctermConditional proc endproc
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103 syn keyword ctermConditional for in do endfor
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104 syn keyword ctermConditional if else elseif endif iferror
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105 syn keyword ctermConditional switch endswitch
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106 syn keyword ctermConditional repeat until
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107 "END CONDITIONAL
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108
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109 "REPEAT
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110 syn keyword ctermRepeat while
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111 "END REPEAT
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112
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113 " Function arguments (eg $1 $2 $3)
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114 syn match ctermFuncArg "\$[1-9]"
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115
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116 syn keyword ctermTodo contained TODO
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117
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118 syn match ctermNumber "\<\d\+\(u\=l\=\|lu\|f\)\>"
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119 "floating point number, with dot, optional exponent
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120 syn match ctermNumber "\<\d\+\.\d*\(e[-+]\=\d\+\)\=[fl]\=\>"
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121 "floating point number, starting with a dot, optional exponent
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122 syn match ctermNumber "\.\d\+\(e[-+]\=\d\+\)\=[fl]\=\>"
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123 "floating point number, without dot, with exponent
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124 syn match ctermNumber "\<\d\+e[-+]\=\d\+[fl]\=\>"
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125 "hex number
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126 syn match ctermNumber "0x[0-9a-f]\+\(u\=l\=\|lu\)\>"
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127
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128 syn match ctermComment "![^=].*$" contains=ctermTodo
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129 syn match ctermComment "!$"
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130 syn match ctermComment "\*.*$" contains=ctermTodo
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131 syn region ctermComment start="comment" end="$" contains=ctermTodo
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132 syn region ctermComment start="remark" end="$" contains=ctermTodo
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133
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134 syn region ctermVar start="\$(" end=")"
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135
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136 " String and Character contstants
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137 " Highlight special characters (those which have a backslash) differently
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138 syn match ctermSpecial contained "\\\d\d\d\|\\."
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139 syn match ctermSpecial contained "\^."
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140 syn region ctermString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=ctermSpecial,ctermVar,ctermSymbols
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141 syn match ctermCharacter "'[^\\]'"
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142 syn match ctermSpecialCharacter "'\\.'"
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143
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144 " Define the default highlighting.
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145 " For version 5.7 and earlier: only when not done already
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146 " For version 5.8 and later: only when an item doesn't have highlighting yet
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147 if version >= 508 || !exists("did_cterm_syntax_inits")
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148 if version < 508
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149 let did_cterm_syntax_inits = 1
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150 command -nargs=+ HiLink hi link <args>
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151 else
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152 command -nargs=+ HiLink hi def link <args>
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153 endif
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154
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155 HiLink ctermStatement Statement
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156 HiLink ctermFunction Statement
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157 HiLink ctermStrFunction Statement
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158 HiLink ctermIntFunction Statement
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159 HiLink ctermLabel Statement
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160 HiLink ctermConditional Statement
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161 HiLink ctermRepeat Statement
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162 HiLink ctermLibFunc UserDefFunc
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163 HiLink ctermType Type
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164 HiLink ctermFuncArg PreCondit
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165
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166 HiLink ctermPreVarRO PreCondit
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167 HiLink ctermPreVarRW PreConditBold
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168 HiLink ctermVar Type
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169
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170 HiLink ctermComment Comment
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171
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172 HiLink ctermCharacter SpecialChar
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173 HiLink ctermSpecial Special
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174 HiLink ctermSpecialCharacter SpecialChar
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175 HiLink ctermSymbols Special
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176 HiLink ctermString String
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177 HiLink ctermTodo Todo
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178 HiLink ctermOperator Statement
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179 HiLink ctermNumber Number
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180
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181 " redefine the colors
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182 "hi PreConditBold term=bold ctermfg=1 cterm=bold guifg=Purple gui=bold
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183 "hi Special term=bold ctermfg=6 guifg=SlateBlue gui=underline
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184
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185 delcommand HiLink
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186 endif
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187
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188 let b:current_syntax = "cterm"
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189
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190 " vim: ts=8
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