|
7
|
1 " Vim syntax file
|
|
|
2 " Language: Pike
|
|
|
3 " Maintainer: Francesco Chemolli <kinkie@kame.usr.dsi.unimi.it>
|
|
|
4 " Last Change: 2001 May 10
|
|
|
5
|
|
|
6 " For version 5.x: Clear all syntax items
|
|
|
7 " For version 6.x: Quit when a syntax file was already loaded
|
|
|
8 if version < 600
|
|
|
9 syntax clear
|
|
|
10 elseif exists("b:current_syntax")
|
|
|
11 finish
|
|
|
12 endif
|
|
|
13
|
|
|
14 " A bunch of useful C keywords
|
|
|
15 syn keyword pikeStatement goto break return continue
|
|
|
16 syn keyword pikeLabel case default
|
|
|
17 syn keyword pikeConditional if else switch
|
|
|
18 syn keyword pikeRepeat while for foreach do
|
|
|
19 syn keyword pikeStatement gauge destruct lambda inherit import typeof
|
|
|
20 syn keyword pikeException catch
|
|
|
21 syn keyword pikeType inline nomask private protected public static
|
|
|
22
|
|
|
23
|
|
|
24 syn keyword pikeTodo contained TODO FIXME XXX
|
|
|
25
|
|
|
26 " String and Character constants
|
|
|
27 " Highlight special characters (those which have a backslash) differently
|
|
|
28 syn match pikeSpecial contained "\\[0-7][0-7][0-7]\=\|\\."
|
|
|
29 syn region pikeString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=pikeSpecial
|
|
|
30 syn match pikeCharacter "'[^\\]'"
|
|
|
31 syn match pikeSpecialCharacter "'\\.'"
|
|
|
32 syn match pikeSpecialCharacter "'\\[0-7][0-7]'"
|
|
|
33 syn match pikeSpecialCharacter "'\\[0-7][0-7][0-7]'"
|
|
|
34
|
|
|
35 " Compound data types
|
|
|
36 syn region pikeCompoundType start='({' contains=pikeString,pikeCompoundType,pikeNumber,pikeFloat end='})'
|
|
|
37 syn region pikeCompoundType start='(\[' contains=pikeString,pikeCompoundType,pikeNumber,pikeFloat end='\])'
|
|
|
38 syn region pikeCompoundType start='(<' contains=pikeString,pikeCompoundType,pikeNumber,pikeFloat end='>)'
|
|
|
39
|
|
|
40 "catch errors caused by wrong parenthesis
|
|
|
41 syn region pikeParen transparent start='([^{[<(]' end=')' contains=ALLBUT,pikeParenError,pikeIncluded,pikeSpecial,pikeTodo,pikeUserLabel,pikeBitField
|
|
|
42 syn match pikeParenError ")"
|
|
|
43 syn match pikeInParen contained "[^(][{}][^)]"
|
|
|
44
|
|
|
45 "integer number, or floating point number without a dot and with "f".
|
|
|
46 syn case ignore
|
|
|
47 syn match pikeNumber "\<\d\+\(u\=l\=\|lu\|f\)\>"
|
|
|
48 "floating point number, with dot, optional exponent
|
|
|
49 syn match pikeFloat "\<\d\+\.\d*\(e[-+]\=\d\+\)\=[fl]\=\>"
|
|
|
50 "floating point number, starting with a dot, optional exponent
|
|
|
51 syn match pikeFloat "\.\d\+\(e[-+]\=\d\+\)\=[fl]\=\>"
|
|
|
52 "floating point number, without dot, with exponent
|
|
|
53 syn match pikeFloat "\<\d\+e[-+]\=\d\+[fl]\=\>"
|
|
|
54 "hex number
|
|
|
55 syn match pikeNumber "\<0x[0-9a-f]\+\(u\=l\=\|lu\)\>"
|
|
|
56 "syn match pikeIdentifier "\<[a-z_][a-z0-9_]*\>"
|
|
|
57 syn case match
|
|
|
58 " flag an octal number with wrong digits
|
|
|
59 syn match pikeOctalError "\<0[0-7]*[89]"
|
|
|
60
|
|
|
61 if exists("c_comment_strings")
|
|
|
62 " A comment can contain pikeString, pikeCharacter and pikeNumber.
|
|
|
63 " But a "*/" inside a pikeString in a pikeComment DOES end the comment! So we
|
|
|
64 " need to use a special type of pikeString: pikeCommentString, which also ends on
|
|
|
65 " "*/", and sees a "*" at the start of the line as comment again.
|
|
|
66 " Unfortunately this doesn't very well work for // type of comments :-(
|
|
|
67 syntax match pikeCommentSkip contained "^\s*\*\($\|\s\+\)"
|
|
|
68 syntax region pikeCommentString contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end=+\*/+me=s-1 contains=pikeSpecial,pikeCommentSkip
|
|
|
69 syntax region pikeComment2String contained start=+"+ skip=+\\\\\|\\"+ end=+"+ end="$" contains=pikeSpecial
|
|
|
70 syntax region pikeComment start="/\*" end="\*/" contains=pikeTodo,pikeCommentString,pikeCharacter,pikeNumber,pikeFloat
|
|
|
71 syntax match pikeComment "//.*" contains=pikeTodo,pikeComment2String,pikeCharacter,pikeNumber
|
|
|
72 syntax match pikeComment "#\!.*" contains=pikeTodo,pikeComment2String,pikeCharacter,pikeNumber
|
|
|
73 else
|
|
|
74 syn region pikeComment start="/\*" end="\*/" contains=pikeTodo
|
|
|
75 syn match pikeComment "//.*" contains=pikeTodo
|
|
|
76 syn match pikeComment "#!.*" contains=pikeTodo
|
|
|
77 endif
|
|
|
78 syntax match pikeCommentError "\*/"
|
|
|
79
|
|
|
80 syn keyword pikeOperator sizeof
|
|
|
81 syn keyword pikeType int string void float mapping array multiset mixed
|
|
|
82 syn keyword pikeType program object function
|
|
|
83
|
|
|
84 syn region pikePreCondit start="^\s*#\s*\(if\>\|ifdef\>\|ifndef\>\|elif\>\|else\>\|endif\>\)" skip="\\$" end="$" contains=pikeComment,pikeString,pikeCharacter,pikeNumber,pikeCommentError
|
|
|
85 syn region pikeIncluded contained start=+"+ skip=+\\\\\|\\"+ end=+"+
|
|
|
86 syn match pikeIncluded contained "<[^>]*>"
|
|
|
87 syn match pikeInclude "^\s*#\s*include\>\s*["<]" contains=pikeIncluded
|
|
|
88 "syn match pikeLineSkip "\\$"
|
|
|
89 syn region pikeDefine start="^\s*#\s*\(define\>\|undef\>\)" skip="\\$" end="$" contains=ALLBUT,pikePreCondit,pikeIncluded,pikeInclude,pikeDefine,pikeInParen
|
|
|
90 syn region pikePreProc start="^\s*#\s*\(pragma\>\|line\>\|warning\>\|warn\>\|error\>\)" skip="\\$" end="$" contains=ALLBUT,pikePreCondit,pikeIncluded,pikeInclude,pikeDefine,pikeInParen
|
|
|
91
|
|
|
92 " Highlight User Labels
|
|
|
93 syn region pikeMulti transparent start='?' end=':' contains=ALLBUT,pikeIncluded,pikeSpecial,pikeTodo,pikeUserLabel,pikeBitField
|
|
|
94 " Avoid matching foo::bar() in C++ by requiring that the next char is not ':'
|
|
|
95 syn match pikeUserLabel "^\s*\I\i*\s*:$"
|
|
|
96 syn match pikeUserLabel ";\s*\I\i*\s*:$"ms=s+1
|
|
|
97 syn match pikeUserLabel "^\s*\I\i*\s*:[^:]"me=e-1
|
|
|
98 syn match pikeUserLabel ";\s*\I\i*\s*:[^:]"ms=s+1,me=e-1
|
|
|
99
|
|
|
100 " Avoid recognizing most bitfields as labels
|
|
|
101 syn match pikeBitField "^\s*\I\i*\s*:\s*[1-9]"me=e-1
|
|
|
102 syn match pikeBitField ";\s*\I\i*\s*:\s*[1-9]"me=e-1
|
|
|
103
|
|
|
104 syn sync ccomment pikeComment minlines=10
|
|
|
105
|
|
|
106 " Define the default highlighting.
|
|
|
107 " For version 5.7 and earlier: only when not done already
|
|
|
108 " For version 5.8 and later: only when an item doesn't have highlighting yet
|
|
|
109 if version >= 508 || !exists("did_pike_syntax_inits")
|
|
|
110 if version < 508
|
|
|
111 let did_pike_syntax_inits = 1
|
|
|
112 command -nargs=+ HiLink hi link <args>
|
|
|
113 else
|
|
|
114 command -nargs=+ HiLink hi def link <args>
|
|
|
115 endif
|
|
|
116
|
|
|
117 HiLink pikeLabel Label
|
|
|
118 HiLink pikeUserLabel Label
|
|
|
119 HiLink pikeConditional Conditional
|
|
|
120 HiLink pikeRepeat Repeat
|
|
|
121 HiLink pikeCharacter Character
|
|
|
122 HiLink pikeSpecialCharacter pikeSpecial
|
|
|
123 HiLink pikeNumber Number
|
|
|
124 HiLink pikeFloat Float
|
|
|
125 HiLink pikeOctalError pikeError
|
|
|
126 HiLink pikeParenError pikeError
|
|
|
127 HiLink pikeInParen pikeError
|
|
|
128 HiLink pikeCommentError pikeError
|
|
|
129 HiLink pikeOperator Operator
|
|
|
130 HiLink pikeInclude Include
|
|
|
131 HiLink pikePreProc PreProc
|
|
|
132 HiLink pikeDefine Macro
|
|
|
133 HiLink pikeIncluded pikeString
|
|
|
134 HiLink pikeError Error
|
|
|
135 HiLink pikeStatement Statement
|
|
|
136 HiLink pikePreCondit PreCondit
|
|
|
137 HiLink pikeType Type
|
|
|
138 HiLink pikeCommentError pikeError
|
|
|
139 HiLink pikeCommentString pikeString
|
|
|
140 HiLink pikeComment2String pikeString
|
|
|
141 HiLink pikeCommentSkip pikeComment
|
|
|
142 HiLink pikeString String
|
|
|
143 HiLink pikeComment Comment
|
|
|
144 HiLink pikeSpecial SpecialChar
|
|
|
145 HiLink pikeTodo Todo
|
|
|
146 HiLink pikeException pikeStatement
|
|
|
147 HiLink pikeCompoundType Constant
|
|
|
148 "HiLink pikeIdentifier Identifier
|
|
|
149
|
|
|
150 delcommand HiLink
|
|
|
151 endif
|
|
|
152
|
|
|
153 let b:current_syntax = "pike"
|
|
|
154
|
|
|
155 " vim: ts=8
|
