Mercurial > hg > RemoteEditor > vim7

annotate runtime/syntax/snobol4.vim @ 34:e170173ecb68 current-release

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
before ack base protocol.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 26 Nov 2008 15:02:10 +0900
parents 76efa0be13f1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
1 " Vim syntax file
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
2 " Language: SNOBOL4
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
3 " Maintainer: Rafal Sulejman <rms@poczta.onet.pl>
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
4 " Site: http://rms.republika.pl/vim/syntax/snobol4.vim
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
5 " Last change: 2006 may 10
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
6 " Changes:
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
7 " - strict snobol4 mode (set snobol4_strict_mode to activate)
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
8 " - incorrect HL of dots in strings corrected
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
9 " - incorrect HL of dot-variables in parens corrected
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
10 " - one character labels weren't displayed correctly.
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
11 " - nonexistent Snobol4 keywords displayed as errors.
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
12
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
13 " For version 5.x: Clear all syntax items
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
14 " For version 6.x: Quit when a syntax file was already loaded
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
15 if version < 600
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
16 syntax clear
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
17 elseif exists("b:current_syntax")
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
18 finish
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
19 endif
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
20
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
21 syntax case ignore
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
22
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
23 " Snobol4 keywords
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
24 syn keyword snobol4Keyword any apply arb arbno arg array
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
25 syn keyword snobol4Keyword break
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
26 syn keyword snobol4Keyword char clear code collect convert copy
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
27 syn keyword snobol4Keyword data datatype date define detach differ dump dupl
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
28 syn keyword snobol4Keyword endfile eq eval
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
29 syn keyword snobol4Keyword field
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
30 syn keyword snobol4Keyword ge gt ident
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
31 syn keyword snobol4Keyword input integer item
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
32 syn keyword snobol4Keyword le len lgt local lpad lt
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
33 syn keyword snobol4Keyword ne notany
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
34 syn keyword snobol4Keyword opsyn output
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
35 syn keyword snobol4Keyword pos prototype
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
36 syn keyword snobol4Keyword remdr replace rpad rpos rtab rewind
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
37 syn keyword snobol4Keyword size span stoptr
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
38 syn keyword snobol4Keyword tab table time trace trim terminal
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
39 syn keyword snobol4Keyword unload
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
40 syn keyword snobol4Keyword value
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
41
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
42 " CSNOBOL keywords
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
43 syn keyword snobol4ExtKeyword breakx
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
44 syn keyword snobol4ExtKeyword char chop
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
45 syn keyword snobol4ExtKeyword date delete
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
46 syn keyword snobol4ExtKeyword exp
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
47 syn keyword snobol4ExtKeyword freeze function
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
48 syn keyword snobol4ExtKeyword host
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
49 syn keyword snobol4ExtKeyword io_findunit
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
50 syn keyword snobol4ExtKeyword label lpad leq lge lle llt lne log
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
51 syn keyword snobol4ExtKeyword ord
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
52 syn keyword snobol4ExtKeyword reverse rpad rsort rename
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
53 syn keyword snobol4ExtKeyword serv_listen sset set sort sqrt substr
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
54 syn keyword snobol4ExtKeyword thaw
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
55 syn keyword snobol4ExtKeyword vdiffer
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
56
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
57 syn region snobol4String matchgroup=Quote start=+"+ end=+"+
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
58 syn region snobol4String matchgroup=Quote start=+'+ end=+'+
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
59 syn match snobol4BogusStatement "^-[^ ][^ ]*"
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
60 syn match snobol4Statement "^-\(include\|copy\|module\|line\|plusopts\|case\|error\|noerrors\|list\|unlist\|execute\|noexecute\|copy\)"
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
61 syn match snobol4Constant /"[^a-z"']\.[a-z][a-z0-9\-]*"/hs=s+1
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
62 syn region snobol4Goto start=":[sf]\{0,1}(" end=")\|$\|;" contains=ALLBUT,snobol4ParenError
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
63 syn match snobol4Number "\<\d*\(\.\d\d*\)*\>"
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
64 syn match snobol4BogusSysVar "&\w\{1,}"
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
65 syn match snobol4SysVar "&\(abort\|alphabet\|anchor\|arb\|bal\|case\|code\|dump\|errlimit\|errtext\|errtype\|fail\|fence\|fnclevel\|ftrace\|fullscan\|input\|lastno\|lcase\|maxlngth\|output\|parm\|rem\|rtntype\|stcount\|stfcount\|stlimit\|stno\|succeed\|trace\|trim\|ucase\)"
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
66 syn match snobol4ExtSysVar "&\(gtrace\|line\|file\|lastline\|lastfile\)"
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
67 syn match snobol4Label "\(^\|;\)[^-\.\+ \t\*\.]\{1,}[^ \t\*\;]*"
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
68 syn match snobol4Comment "\(^\|;\)\([\*\|!;#].*$\)"
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
69
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
70 " Parens matching
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
71 syn cluster snobol4ParenGroup contains=snobol4ParenError
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
72 syn region snobol4Paren transparent start='(' end=')' contains=ALLBUT,@snobol4ParenGroup,snobol4ErrInBracket
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
73 syn match snobol4ParenError display "[\])]"
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
74 syn match snobol4ErrInParen display contained "[\]{}]\|<%\|%>"
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
75 syn region snobol4Bracket transparent start='\[\|<:' end=']\|:>' contains=ALLBUT,@snobol4ParenGroup,snobol4ErrInParen
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
76 syn match snobol4ErrInBracket display contained "[){}]\|<%\|%>"
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
77
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
78 " optional shell shebang line
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
79 " syn match snobol4Comment "^\#\!.*$"
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
80
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
81 " Define the default highlighting.
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
82 " For version 5.7 and earlier: only when not done already
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
83 " For version 5.8 and later: only when an item doesn't have highlighting yet
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
84 if version >= 508 || !exists("did_snobol4_syntax_inits")
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
85 if version < 508
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
86 let did_snobol4_syntax_inits = 1
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
87 command -nargs=+ HiLink hi link <args>
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
88 else
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
89 command -nargs=+ HiLink hi def link <args>
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
90 endif
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
91
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
92 HiLink snobol4Constant Constant
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
93 HiLink snobol4Label Label
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
94 HiLink snobol4Goto Repeat
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
95 HiLink snobol4Conditional Conditional
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
96 HiLink snobol4Repeat Repeat
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
97 HiLink snobol4Number Number
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
98 HiLink snobol4Error Error
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
99 HiLink snobol4Statement PreProc
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
100 HiLink snobol4BogusStatement snobol4Error
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
101 HiLink snobol4String String
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
102 HiLink snobol4Comment Comment
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
103 HiLink snobol4Special Special
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
104 HiLink snobol4Todo Todo
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
105 HiLink snobol4Keyword Keyword
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
106 HiLink snobol4Function Function
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
107 HiLink snobol4MathsOperator Operator
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
108 HiLink snobol4ParenError snobol4Error
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
109 HiLink snobol4ErrInParen snobol4Error
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
110 HiLink snobol4ErrInBracket snobol4Error
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
111 HiLink snobol4SysVar Keyword
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
112 HiLink snobol4BogusSysVar snobol4Error
34
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
113 if exists("snobol4_strict_mode")
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
114 HiLink snobol4ExtSysVar WarningMsg
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
115 HiLink snobol4ExtKeyword WarningMsg
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
116 else
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
117 HiLink snobol4ExtSysVar snobol4SysVar
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
118 HiLink snobol4ExtKeyword snobol4Keyword
e170173ecb68 before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
119 endif
0
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
120
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
121 delcommand HiLink
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
122 endif
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
123
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
124 let b:current_syntax = "snobol4"
76efa0be13f1 Initial revision
atsuki
parents:
diff changeset
125 " vim: ts=8