This file is indexed.

/usr/share/vim/addons/syntax/sisu.vim is in sisu 3.1.9-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
" SiSU Vim syntax file
" SiSU Maintainer: Ralph Amissah <ralph@amissah.com>
" SiSU Markup:     SiSU (sisu-3.0.13)
" Last Change:     2011-06-26
" URL:             <http://git.sisudoc.org/?p=code/sisu.git;a=blob;f=data/sisu/v3/conf/editor-syntax-etc/vim/syntax/sisu.vim;hb=HEAD>
"(originally looked at Ruby Vim by Mirko Nasato)

if version < 600
  syntax clear
elseif exists("b:current_syntax")
  finish
else
endif

" Errors:
syn match sisu_error contains=sisu_link,sisu_error_wspace "<![^ei]\S\+!>"
" Markers Identifiers:
if !exists("sisu_no_identifiers")
  syn match   sisu_mark_endnote                                           "\~^"
  syn match   sisu_break               contains=@NoSpell                  " \\\\\( \|$\)"
  syn match   sisu_break               contains=@NoSpell                  "<br>\|<br />"
  syn match   sisu_control             contains=@NoSpell                  "^<:p[bn]>\s*$"
 "syn match   sisu_control             contains=@NoSpell                  "^<\(br\)\?:\(pg\|pgn\|pn\)>\s*$"
 "syn match   sisu_control             contains=@NoSpell                  "^\[\(br\)\?:\(pg\|pgn\|pn\)\]\s*$"
  syn match   sisu_control             contains=@NoSpell                  "^<:\(bo\|---\)>\s*$"
 "syn match   sisu_control             contains=@NoSpell                  "^<\(br\)\?:\(pr\|o\)>\s*$"
 "syn match   sisu_control             contains=@NoSpell                  "^\[\(br\)\?:\(pr\|o\)\]\s*$"
  syn match   sisu_marktail                                               "[~-]#"
  syn match   sisu_control                                                "\""
  syn match   sisu_underline                                              "\(^\| \)_[a-zA-Z0-9]\+_\([ .,]\|$\)"
  syn match   sisu_number              contains=@NoSpell                  "[0-9a-f]\{32\}\|[0-9a-f]\{64\}"
  syn match   sisu_link                contains=@NoSpell                  "\(_\?https\?://\|\.\.\/\)\S\+"
  syn match   sisu_link                                                   " \*\~\S\+"
  syn match   sisu_action                                                 "^<:insert\d\+>"
  syn match   sisu_require             contains=@NoSpell                  "^<<\s*[a-zA-Z0-9^._-]\+\.ss[it]$"
  syn match   sisu_require             contains=@NoSpell                  "^<<{[a-zA-Z0-9^._-]\+\.ss[it]}$"
  syn match   sisu_structure                                              "^:A\~$"
  syn match   sisu_sub_header_title                                       "^\s\+:\(subtitle\|short\|edition\|language\|lang_char\|note\):\s" "group=sisu_header_content
  syn match   sisu_sub_header_creator                                     "^\s\+:\(author\|contributor\|illustrator\|photographer\|translator\|digitized_by\|prepared_by\|audio\|video\):\s"                               " &hon &institution
  syn match   sisu_sub_header_rights                                      "^\s\+:\(copyright\|text\|translation\|illustrations\|photographs\|preparation\|digitization\|audio\|video\|license\|all\):\s"                   " access_rights license
  syn match   sisu_sub_header_classify                                    "^\s\+:\(topic_register\|coverage\|format\|identifier\|keywords\|relation\|subject\|type\|dewey\|loc\|oclc\|pg\|isbn\):\s"
  syn match   sisu_sub_header_date                                       "^\s\+:\(added_to_site\|available\|created\|issued\|modified\|published\|valid\|translated\|original_publication\):\s"
  syn match   sisu_sub_header_original                                    "^\s\+:\(publisher\|date\|language\|lang_char\|institution\|nationality\|source\):\s"
  syn match   sisu_sub_header_make                                        "^\s\+:\(headings\|num_top\|breaks\|language\|italics\|bold\|emphasis\|plaintext_wrap\|texpdf_font\|skin\|stamp\|promo\|ad\|manpage\):\s"
  syn match   sisu_sub_header_notes                                       "^\s\+:\(abstract\|comment\|description\|history\|prefix\|prefix_[ab]\|suffix\):\s"
  syn match   sisu_sem_marker                                             ";{\|};[a-z._]*[a-z]"
  syn match   sisu_sem_marker_block                                       "\([a-z][a-z._]*\|\):{\|}:[a-z._]*[a-z]"
  syn match   sisu_sem_ex_marker                                          ";\[\|\];[a-z._]*[a-z]"
  syn match   sisu_sem_ex_marker_block                                    "\([a-z][a-z._]*\|\):\[\|\]:[a-z._]*[a-z]"
  syn match   sisu_sem_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):{[^}].\{-}}:\1"
  syn match   sisu_sem_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";{[^}].\{-}};[a-z]\+"
  syn match   sisu_sem_ex_block contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_mark_endnote,sisu_content_endnote "\([a-z]*\):\[[^}].\{-}\]:\1"
  syn match   sisu_sem_ex_content contains=sisu_error,sisu_error_wspace,sisu_content_alt,sisu_link,sisu_linked,sisu_break,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker ";\[[^}].\{-}\];[a-z]\+"
endif

"URLs Numbers And ASCII Codes:
syn match   sisu_number                              "\<\(0x\x\+\|0b[01]\+\|0\o\+\|0\.\d\+\|0\|[1-9][\.0-9_]*\)\>"
syn match   sisu_number                              "?\(\\M-\\C-\|\\c\|\\C-\|\\M-\)\=\(\\\o\{3}\|\\x\x\{2}\|\\\=\w\)"

"Tuned Error: (is error if not already matched)
syn match sisu_error             contains=sisu_error "[\~/\*!_]{\|}[\~/\*!_]"
syn match sisu_error             contains=sisu_error "<a href\|</a>]"

"Simple Paired Enclosed Markup:
"url/link
syn region sisu_link contains=sisu_error,sisu_error_wspace matchgroup=sisu_action start="^<<\s*|[a-zA-Z0-9^._-]\+|@|[a-zA-Z0-9^._-]\+|"rs=s+2 end="$"
"header
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_title matchgroup=sisu_header start="^[@]title:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_creator matchgroup=sisu_header start="^[@]creator:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_date matchgroup=sisu_header start="^[@]date:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_publisher matchgroup=sisu_header start="^[@]publisher:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_rights matchgroup=sisu_header start="^[@]rights:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_classify matchgroup=sisu_header start="^[@]classify:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_original matchgroup=sisu_header start="^[@]original:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_notes matchgroup=sisu_header start="^[@]notes:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_linked,sisu_sub_header_links matchgroup=sisu_header start="^[@]links:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
syn region sisu_header_content contains=sisu_error,sisu_comment,sisu_break,sisu_link,sisu_sub_header_make matchgroup=sisu_header start="^[@]make:[+-]\?\(\s\|\n\)"rs=e-1 end="\n$"
"headings
syn region sisu_heading contains=sisu_mark_endnote,sisu_content_endnote,sisu_marktail,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_ocn,sisu_error,sisu_error_wspace matchgroup=sisu_structure start="^\([1-8]\|:\?[A-C]\)\~\(\S\+\|[^-]\)" end="$"
"block/group text
syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^table{.\+" end="}table"
syn region sisu_content_alt contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^{\(t\|table\)\(\~h\)\?\(\sc[0-9]\+;\)\?[0-9; ]*}" end="\n$"
syn region sisu_content_alt contains=sisu_mark_endnote,sisu_content_endnote,sisu_link,sisu_mark,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_contain start="^\(block\|group\|poem\|alt\){" end="^}\(block\|group\|poem\|alt\)"
syn region sisu_content_alt contains=sisu_error matchgroup=sisu_contain start="^code{" end="^}code"
"endnotes
syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker matchgroup=sisu_mark_endnote start="\~{[*+]*" end="}\~" skip="\n"
syn region sisu_content_endnote contains=sisu_link,sisu_strikeout,sisu_underline,sisu_number,sisu_control,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break,sisu_sem_block,sisu_sem_content,sisu_sem_marker matchgroup=sisu_mark_endnote start="\~\[[*+]*" end="\]\~" skip="\n"
syn region sisu_content_endnote contains=sisu_strikeout,sisu_number,sisu_control,sisu_link,sisu_identifier,sisu_error,sisu_error_wspace,sisu_mark,sisu_break matchgroup=sisu_mark_endnote start="\^\~" end="\n$"
"links and images
syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="}\(https\?:/\/\|:\|\.\.\/\|#\)\S\+" oneline
syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_sem_block,sisu_error matchgroup=sisu_link start="{\(\~^\s\)\?" end="\[[1-5][sS]*\]}\S\+\.ss[tm]" oneline
syn region sisu_linked contains=sisu_fontface,sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_link start="{" end="}image" oneline
"some line operations
syn region sisu_control contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_error,sisu_error_wspace matchgroup=sisu_control start="\(\(^\| \)!_ \|<:b>\)" end="$"
syn region sisu_normal contains=sisu_fontface,sisu_control,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_sem_block,sisu_sem_content,sisu_sem_marker_block,sisu_sem_marker,sisu_sem_ex_marker_block,sisu_sem_ex_marker,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^_\([1-9*]\|[1-9]\*\) " end="$"
syn region sisu_normal contains=sisu_strikeout,sisu_identifier,sisu_content_endnote,sisu_mark_endnote,sisu_link,sisu_linked,sisu_error,sisu_error_wspace matchgroup=sisu_markpara start="^\(#[ 1]\|_# \)" end="$"
"font face curly brackets
"syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_sem start="\S\+:{" end="}:[^<>,.!?:; ]\+" oneline
syn region sisu_index matchgroup=sisu_index_block start="^={" end="}"
syn region sisu_control contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\*{" end="}\*"
syn region sisu_control contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="!{" end="}!"
syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="_{" end="}_"
syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="/{" end="}/"
syn region sisu_underline contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="+{" end="}+"
syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="\^{" end="}\^"
syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start=",{" end="},"
syn region sisu_identifier contains=sisu_strikeout,sisu_number,sisu_control,sisu_identifier,sisu_error matchgroup=sisu_fontface start="#{" end="}#"
syn region sisu_strikeout contains=sisu_error matchgroup=sisu_fontface start="-{" end="}-"
syn region sisu_html contains=sisu_error contains=sisu_strikeout matchgroup=sisu_contain start="<a href=\".\{-}\">" end="</a>" oneline
"single words bold italicise etc. "workon
syn region sisu_control contains=sisu_error matchgroup=sisu_control start="\([ (]\|^\)\*[^\|{\n\~\\]"hs=e-1 end="\*"he=e-0 skip="[a-zA-Z0-9']" oneline
syn region sisu_identifier contains=sisu_error matchgroup=sisu_content_alt start="\([ ]\|^\)/[^{ \|\n\\]"hs=e-1 end="/\[ \.\]" skip="[a-zA-Z0-9']" oneline
"misc
syn region sisu_identifier contains=sisu_error matchgroup=sisu_fontface start="\^[^ {\|\n\\]"rs=s+1 end="\^[ ,.;:'})\\\n]" skip="[a-zA-Z0-9']" oneline

"Expensive Mode:
if !exists("sisu_no_expensive")
else " not Expensive
  syn region  sisu_content_alt  matchgroup=sisu_control start="^\s*def\s" matchgroup=NONE end="[?!]\|\>" skip="\.\|\(::\)" oneline
endif " Expensive?

"Headers And Headings: (Document Instructions)
syn match sisu_control contains=sisu_error,sisu_error_wspace "4\~! \S\+"
syn region  sisu_markpara contains=sisu_error,sisu_error_wspace start="^=begin" end="^=end.*$"

"Errors:
syn match sisu_error_wspace contains=sisu_error_wspace "^\s\+[^:]"
syn match sisu_error_wspace contains=sisu_error_wspace "\s\s\+"
syn match sisu_error_wspace contains=sisu_error_wspace "\s\+$"
syn match sisu_error contains=sisu_error_wspace "\t\+"
syn match sisu_error contains=sisu_error,sisu_error_wspace "\([^ (][_\\]\||[^ (}]\)https\?:\S\+"
syn match sisu_error contains=sisu_error "_\?https\?:\S\+[}><]"
syn match sisu_error contains=sisu_error "\([!*/_\+,^]\){\([^(\}\1)]\)\{-}\n$"
syn match sisu_error contains=sisu_error "^[\~]{[^{]\{-}\n$"
syn match sisu_error contains=sisu_error "\s\+.{{"
syn match sisu_error contains=sisu_error "^\~\s*$"
syn match sisu_error contains=sisu_error "^0\~.*"
syn match sisu_error contains=sisu_error "^[1-9]\~\s*$"
syn match sisu_error contains=sisu_error "^[1-9]\~\S\+\s*$"
syn match sisu_error contains=sisu_error "[^{]\~\^[^ \)]"
syn match sisu_error contains=sisu_error "\~\^\s\+\.\s*"
syn match sisu_error contains=sisu_error "{\~^\S\+"
syn match sisu_error contains=sisu_error "[_/\*!^]{[ .,:;?><]*}[_/\*!^]"
syn match sisu_error contains=sisu_error "[^ (\"'(\[][_/\*!]{\|}[_/\*!][a-zA-Z0-9)\]\"']"
syn match sisu_error contains=sisu_error "<dir>"
"errors for filetype sisu, though not error in 'metaverse':
syn match sisu_error contains=sisu_error,sisu_match,sisu_strikeout,sisu_contain,sisu_content_alt,sisu_mark,sisu_break,sisu_number "<[a-zA-Z\/]\+>"
syn match sisu_error  "/\?<\([biu]\)>[^(</\1>)]\{-}\n$"

"Error Exceptions:
syn match sisu_control "\n$" "contains=ALL
syn match sisu_control " //"
syn match sisu_error   "%{"
syn match sisu_error   "<br>_\?https\?:\S\+\|_\?https\?:\S\+<br>"
syn match sisu_error   "[><]_\?https\?:\S\+\|_\?https\?:\S\+[><]"
syn match sisu_comment "^%\{1,2\}.\+"

"Definitions Default Highlighting:
hi def link sisu_normal                Normal
hi def link sisu_header                PreProc
hi def link sisu_header_content        Normal
hi def link sisu_sub_header_title      Statement
hi def link sisu_sub_header_creator    Statement
hi def link sisu_sub_header_date       Statement
hi def link sisu_sub_header_publisher  Statement
hi def link sisu_sub_header_rights     Statement
hi def link sisu_sub_header_classify   Statement
hi def link sisu_sub_header_original   Statement
hi def link sisu_sub_header_links      Statement
hi def link sisu_sub_header_notes      Statement
hi def link sisu_sub_header_make       Statement
hi def link sisu_heading               Title
hi def link sisu_structure             Operator
hi def link sisu_contain               Include
hi def link sisu_mark_endnote          Delimiter
hi def link sisu_require               NonText
hi def link sisu_link                  NonText
hi def link sisu_linked                String
hi def link sisu_fontface              Delimiter
hi def link sisu_strikeout             DiffDelete
hi def link sisu_content_alt           Special
hi def link sisu_sem_content           SpecialKey
hi def link sisu_sem_block             Special
hi def link sisu_sem_marker            Visual
"hi def link sisu_sem_marker            Structure
hi def link sisu_sem_marker_block      MatchParen
hi def link sisu_sem_ex_marker         FoldColumn
hi def link sisu_sem_ex_marker_block   Folded
hi def link sisu_sem_ex_content        Comment
"hi def link sisu_sem_ex_content        SpecialKey
hi def link sisu_sem_ex_block          Comment
hi def link sisu_index                 SpecialKey
hi def link sisu_index_block           Visual
hi def link sisu_content_endnote       Special
hi def link sisu_control               Delimiter
hi def link sisu_ocn                   Include
hi def link sisu_number                Number
hi def link sisu_identifier            Function
hi def link sisu_underline             Underlined
hi def link sisu_markpara              Include
hi def link sisu_marktail              Include
hi def link sisu_mark                  Identifier
hi def link sisu_break                 Structure
hi def link sisu_html                  Type
hi def link sisu_action                Identifier
hi def link sisu_comment               Comment
hi def link sisu_error_sem_marker      Error
hi def link sisu_error_wspace          Error
hi def link sisu_error                 Error
let b:current_syntax = "sisu"