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1 " Vim syntax file
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2 " Language: gp (version 2.1)
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3 " Maintainer: Karim Belabas <Karim.Belabas@math.u-psud.fr>
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4 " Last change: 2001 Sep 02
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5
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6 if version < 600
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7 syntax clear
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8 elseif exists("b:current_syntax")
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9 finish
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10 endif
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11
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12 " some control statements
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13 syntax keyword gpStatement break return next
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14 syntax keyword gpConditional if
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15 syntax keyword gpRepeat until while for fordiv forprime forstep forvec
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16 syntax keyword gpScope local global
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17
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18 syntax keyword gpInterfaceKey buffersize colors compatible debug debugmem
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19 syntax keyword gpInterfaceKey echo format help histsize log logfile output
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20 syntax keyword gpInterfaceKey parisize path primelimit prompt psfile
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21 syntax keyword gpInterfaceKey realprecision seriesprecision simplify
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22 syntax keyword gpInterfaceKey strictmatch timer
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23
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24 syntax match gpInterface "^\s*\\[a-z].*"
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25 syntax keyword gpInterface default
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26 syntax keyword gpInput read input
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27
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28 " functions
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29 syntax match gpFunRegion "^\s*[a-zA-Z][_a-zA-Z0-9]*(.*)\s*=\s*[^ \t=]"me=e-1 contains=gpFunction,gpArgs
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30 syntax match gpFunRegion "^\s*[a-zA-Z][_a-zA-Z0-9]*(.*)\s*=\s*$" contains=gpFunction,gpArgs
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31 syntax match gpArgs contained "[a-zA-Z][_a-zA-Z0-9]*"
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32 syntax match gpFunction contained "^\s*[a-zA-Z][_a-zA-Z0-9]*("me=e-1
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33
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34 " String and Character constants
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35 " Highlight special (backslash'ed) characters differently
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36 syntax match gpSpecial contained "\\[ent\\]"
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37 syntax region gpString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=gpSpecial
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38
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39 "comments
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40 syntax region gpComment start="/\*" end="\*/" contains=gpTodo
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41 syntax match gpComment "\\\\.*" contains=gpTodo
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42 syntax keyword gpTodo contained TODO
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43 syntax sync ccomment gpComment minlines=10
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44
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45 "catch errors caused by wrong parenthesis
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46 syntax region gpParen transparent start='(' end=')' contains=ALLBUT,gpParenError,gpTodo,gpFunction,gpArgs,gpSpecial
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47 syntax match gpParenError ")"
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48 syntax match gpInParen contained "[{}]"
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49
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50 if version >= 508 || !exists("did_gp_syn_inits")
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51 if version < 508
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52 let did_gp_syn_inits = 1
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53 command -nargs=+ HiLink hi link <args>
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54 else
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55 command -nargs=+ HiLink hi def link <args>
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56 endif
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57
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58 HiLink gpConditional Conditional
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59 HiLink gpRepeat Repeat
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60 HiLink gpError Error
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61 HiLink gpParenError gpError
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62 HiLink gpInParen gpError
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63 HiLink gpStatement Statement
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64 HiLink gpString String
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65 HiLink gpComment Comment
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66 HiLink gpInterface Type
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67 HiLink gpInput Type
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68 HiLink gpInterfaceKey Statement
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69 HiLink gpFunction Function
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70 HiLink gpScope Type
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71 " contained ones
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72 HiLink gpSpecial Special
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73 HiLink gpTodo Todo
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74 HiLink gpArgs Type
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75 delcommand HiLink
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76 endif
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77
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78 let b:current_syntax = "gp"
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79 " vim: ts=8
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