xref: /vim-8.2.3635/runtime/filetype.vim (revision e392eb41) 
1" Vim support file to detect file types
2"
3" Maintainer:	Bram Moolenaar <[email protected]>
4" Last Change:	2015 Oct 13
5
6" Listen very carefully, I will say this only once
7if exists("did_load_filetypes")
8  finish
9endif
10let did_load_filetypes = 1
11
12" Line continuation is used here, remove 'C' from 'cpoptions'
13let s:cpo_save = &cpo
14set cpo&vim
15
16augroup filetypedetect
17
18" Ignored extensions
19if exists("*fnameescape")
20au BufNewFile,BufRead ?\+.orig,?\+.bak,?\+.old,?\+.new,?\+.dpkg-dist,?\+.dpkg-old,?\+.dpkg-new,?\+.dpkg-bak,?\+.rpmsave,?\+.rpmnew
21	\ exe "doau filetypedetect BufRead " . fnameescape(expand("<afile>:r"))
22au BufNewFile,BufRead *~
23	\ let s:name = expand("<afile>") |
24	\ let s:short = substitute(s:name, '\~$', '', '') |
25	\ if s:name != s:short && s:short != "" |
26	\   exe "doau filetypedetect BufRead " . fnameescape(s:short) |
27	\ endif |
28	\ unlet! s:name s:short
29au BufNewFile,BufRead ?\+.in
30	\ if expand("<afile>:t") != "configure.in" |
31	\   exe "doau filetypedetect BufRead " . fnameescape(expand("<afile>:r")) |
32	\ endif
33elseif &verbose > 0
34  echomsg "Warning: some filetypes will not be recognized because this version of Vim does not have fnameescape()"
35endif
36
37" Pattern used to match file names which should not be inspected.
38" Currently finds compressed files.
39if !exists("g:ft_ignore_pat")
40  let g:ft_ignore_pat = '\.\(Z\|gz\|bz2\|zip\|tgz\)$'
41endif
42
43" Function used for patterns that end in a star: don't set the filetype if the
44" file name matches ft_ignore_pat.
45func! s:StarSetf(ft)
46  if expand("<amatch>") !~ g:ft_ignore_pat
47    exe 'setf ' . a:ft
48  endif
49endfunc
50
51" Abaqus or Trasys
52au BufNewFile,BufRead *.inp			call s:Check_inp()
53
54func! s:Check_inp()
55  if getline(1) =~ '^\*'
56    setf abaqus
57  else
58    let n = 1
59    if line("$") > 500
60      let nmax = 500
61    else
62      let nmax = line("$")
63    endif
64    while n <= nmax
65      if getline(n) =~? "^header surface data"
66	setf trasys
67	break
68      endif
69      let n = n + 1
70    endwhile
71  endif
72endfunc
73
74" A-A-P recipe
75au BufNewFile,BufRead *.aap			setf aap
76
77" A2ps printing utility
78au BufNewFile,BufRead */etc/a2ps.cfg,*/etc/a2ps/*.cfg,a2psrc,.a2psrc setf a2ps
79
80" ABAB/4
81au BufNewFile,BufRead *.abap			setf abap
82
83" ABC music notation
84au BufNewFile,BufRead *.abc			setf abc
85
86" ABEL
87au BufNewFile,BufRead *.abl			setf abel
88
89" AceDB
90au BufNewFile,BufRead *.wrm			setf acedb
91
92" Ada (83, 9X, 95)
93au BufNewFile,BufRead *.adb,*.ads,*.ada		setf ada
94if has("vms")
95  au BufNewFile,BufRead *.gpr,*.ada_m,*.adc	setf ada
96else
97  au BufNewFile,BufRead *.gpr			setf ada
98endif
99
100" AHDL
101au BufNewFile,BufRead *.tdf			setf ahdl
102
103" AMPL
104au BufNewFile,BufRead *.run			setf ampl
105
106" Ant
107au BufNewFile,BufRead build.xml			setf ant
108
109" Arduino
110au BufNewFile,BufRead *.ino,*.pde		setf arduino
111
112" Apache style config file
113au BufNewFile,BufRead proftpd.conf*		call s:StarSetf('apachestyle')
114
115" Apache config file
116au BufNewFile,BufRead .htaccess,*/etc/httpd/*.conf		setf apache
117
118" XA65 MOS6510 cross assembler
119au BufNewFile,BufRead *.a65			setf a65
120
121" Applescript
122au BufNewFile,BufRead *.scpt			setf applescript
123
124" Applix ELF
125au BufNewFile,BufRead *.am
126	\ if expand("<afile>") !~? 'Makefile.am\>' | setf elf | endif
127
128" ALSA configuration
129au BufNewFile,BufRead .asoundrc,*/usr/share/alsa/alsa.conf,*/etc/asound.conf setf alsaconf
130
131" Arc Macro Language
132au BufNewFile,BufRead *.aml			setf aml
133
134" APT config file
135au BufNewFile,BufRead apt.conf		       setf aptconf
136au BufNewFile,BufRead */.aptitude/config       setf aptconf
137au BufNewFile,BufRead */etc/apt/apt.conf.d/{[-_[:alnum:]]\+,[-_.[:alnum:]]\+.conf} setf aptconf
138
139" Arch Inventory file
140au BufNewFile,BufRead .arch-inventory,=tagging-method	setf arch
141
142" ART*Enterprise (formerly ART-IM)
143au BufNewFile,BufRead *.art			setf art
144
145" AsciiDoc
146au BufNewFile,BufRead *.asciidoc,*.adoc		setf asciidoc
147
148" ASN.1
149au BufNewFile,BufRead *.asn,*.asn1		setf asn
150
151" Active Server Pages (with Visual Basic Script)
152au BufNewFile,BufRead *.asa
153	\ if exists("g:filetype_asa") |
154	\   exe "setf " . g:filetype_asa |
155	\ else |
156	\   setf aspvbs |
157	\ endif
158
159" Active Server Pages (with Perl or Visual Basic Script)
160au BufNewFile,BufRead *.asp
161	\ if exists("g:filetype_asp") |
162	\   exe "setf " . g:filetype_asp |
163	\ elseif getline(1) . getline(2) . getline(3) =~? "perlscript" |
164	\   setf aspperl |
165	\ else |
166	\   setf aspvbs |
167	\ endif
168
169" Grub (must be before catch *.lst)
170au BufNewFile,BufRead */boot/grub/menu.lst,*/boot/grub/grub.conf,*/etc/grub.conf setf grub
171
172" Assembly (all kinds)
173" *.lst is not pure assembly, it has two extra columns (address, byte codes)
174au BufNewFile,BufRead *.asm,*.[sS],*.[aA],*.mac,*.lst	call s:FTasm()
175
176" This function checks for the kind of assembly that is wanted by the user, or
177" can be detected from the first five lines of the file.
178func! s:FTasm()
179  " make sure b:asmsyntax exists
180  if !exists("b:asmsyntax")
181    let b:asmsyntax = ""
182  endif
183
184  if b:asmsyntax == ""
185    call s:FTasmsyntax()
186  endif
187
188  " if b:asmsyntax still isn't set, default to asmsyntax or GNU
189  if b:asmsyntax == ""
190    if exists("g:asmsyntax")
191      let b:asmsyntax = g:asmsyntax
192    else
193      let b:asmsyntax = "asm"
194    endif
195  endif
196
197  exe "setf " . fnameescape(b:asmsyntax)
198endfunc
199
200func! s:FTasmsyntax()
201  " see if file contains any asmsyntax=foo overrides. If so, change
202  " b:asmsyntax appropriately
203  let head = " ".getline(1)." ".getline(2)." ".getline(3)." ".getline(4).
204	\" ".getline(5)." "
205  let match = matchstr(head, '\sasmsyntax=\zs[a-zA-Z0-9]\+\ze\s')
206  if match != ''
207    let b:asmsyntax = match
208  elseif ((head =~? '\.title') || (head =~? '\.ident') || (head =~? '\.macro') || (head =~? '\.subtitle') || (head =~? '\.library'))
209    let b:asmsyntax = "vmasm"
210  endif
211endfunc
212
213" Macro (VAX)
214au BufNewFile,BufRead *.mar			setf vmasm
215
216" Atlas
217au BufNewFile,BufRead *.atl,*.as		setf atlas
218
219" Autoit v3
220au BufNewFile,BufRead *.au3			setf autoit
221
222" Autohotkey
223au BufNewFile,BufRead *.ahk			setf autohotkey
224
225" Automake
226au BufNewFile,BufRead [mM]akefile.am,GNUmakefile.am	setf automake
227
228" Autotest .at files are actually m4
229au BufNewFile,BufRead *.at			setf m4
230
231" Avenue
232au BufNewFile,BufRead *.ave			setf ave
233
234" Awk
235au BufNewFile,BufRead *.awk			setf awk
236
237" B
238au BufNewFile,BufRead *.mch,*.ref,*.imp		setf b
239
240" BASIC or Visual Basic
241au BufNewFile,BufRead *.bas			call s:FTVB("basic")
242
243" Check if one of the first five lines contains "VB_Name".  In that case it is
244" probably a Visual Basic file.  Otherwise it's assumed to be "alt" filetype.
245func! s:FTVB(alt)
246  if getline(1).getline(2).getline(3).getline(4).getline(5) =~? 'VB_Name\|Begin VB\.\(Form\|MDIForm\|UserControl\)'
247    setf vb
248  else
249    exe "setf " . a:alt
250  endif
251endfunc
252
253" Visual Basic Script (close to Visual Basic) or Visual Basic .NET
254au BufNewFile,BufRead *.vb,*.vbs,*.dsm,*.ctl	setf vb
255
256" IBasic file (similar to QBasic)
257au BufNewFile,BufRead *.iba,*.ibi		setf ibasic
258
259" FreeBasic file (similar to QBasic)
260au BufNewFile,BufRead *.fb,*.bi			setf freebasic
261
262" Batch file for MSDOS.
263au BufNewFile,BufRead *.bat,*.sys		setf dosbatch
264" *.cmd is close to a Batch file, but on OS/2 Rexx files also use *.cmd.
265au BufNewFile,BufRead *.cmd
266	\ if getline(1) =~ '^/\*' | setf rexx | else | setf dosbatch | endif
267
268" Batch file for 4DOS
269au BufNewFile,BufRead *.btm			call s:FTbtm()
270func! s:FTbtm()
271  if exists("g:dosbatch_syntax_for_btm") && g:dosbatch_syntax_for_btm
272    setf dosbatch
273  else
274    setf btm
275  endif
276endfunc
277
278" BC calculator
279au BufNewFile,BufRead *.bc			setf bc
280
281" BDF font
282au BufNewFile,BufRead *.bdf			setf bdf
283
284" BibTeX bibliography database file
285au BufNewFile,BufRead *.bib			setf bib
286
287" BibTeX Bibliography Style
288au BufNewFile,BufRead *.bst			setf bst
289
290" BIND configuration
291au BufNewFile,BufRead named.conf,rndc.conf	setf named
292
293" BIND zone
294au BufNewFile,BufRead named.root		setf bindzone
295au BufNewFile,BufRead *.db			call s:BindzoneCheck('')
296
297func! s:BindzoneCheck(default)
298  if getline(1).getline(2).getline(3).getline(4) =~ '^; <<>> DiG [0-9.]\+ <<>>\|BIND.*named\|$ORIGIN\|$TTL\|IN\s\+SOA'
299    setf bindzone
300  elseif a:default != ''
301    exe 'setf ' . a:default
302  endif
303endfunc
304
305" Blank
306au BufNewFile,BufRead *.bl			setf blank
307
308" Blkid cache file
309au BufNewFile,BufRead */etc/blkid.tab,*/etc/blkid.tab.old   setf xml
310
311" Bazel (http://bazel.io)
312autocmd BufRead,BufNewFile *.bzl,BUILD,WORKSPACE setfiletype bzl
313
314" C or lpc
315au BufNewFile,BufRead *.c			call s:FTlpc()
316
317func! s:FTlpc()
318  if exists("g:lpc_syntax_for_c")
319    let lnum = 1
320    while lnum <= 12
321      if getline(lnum) =~# '^\(//\|inherit\|private\|protected\|nosave\|string\|object\|mapping\|mixed\)'
322	setf lpc
323	return
324      endif
325      let lnum = lnum + 1
326    endwhile
327  endif
328  setf c
329endfunc
330
331" Calendar
332au BufNewFile,BufRead calendar			setf calendar
333
334" C#
335au BufNewFile,BufRead *.cs			setf cs
336
337" CSDL
338au BufNewFile,BufRead *.csdl			setf csdl
339
340" Cabal
341au BufNewFile,BufRead *.cabal			setf cabal
342
343" Cdrdao TOC
344au BufNewFile,BufRead *.toc			setf cdrtoc
345
346" Cdrdao config
347au BufNewFile,BufRead */etc/cdrdao.conf,*/etc/defaults/cdrdao,*/etc/default/cdrdao,.cdrdao	setf cdrdaoconf
348
349" Cfengine
350au BufNewFile,BufRead cfengine.conf		setf cfengine
351
352" ChaiScript
353au BufRead,BufNewFile *.chai			setf chaiscript
354
355" Comshare Dimension Definition Language
356au BufNewFile,BufRead *.cdl			setf cdl
357
358" Conary Recipe
359au BufNewFile,BufRead *.recipe			setf conaryrecipe
360
361" Controllable Regex Mutilator
362au BufNewFile,BufRead *.crm			setf crm
363
364" Cyn++
365au BufNewFile,BufRead *.cyn			setf cynpp
366
367" Cynlib
368" .cc and .cpp files can be C++ or Cynlib.
369au BufNewFile,BufRead *.cc
370	\ if exists("cynlib_syntax_for_cc")|setf cynlib|else|setf cpp|endif
371au BufNewFile,BufRead *.cpp
372	\ if exists("cynlib_syntax_for_cpp")|setf cynlib|else|setf cpp|endif
373
374" C++
375au BufNewFile,BufRead *.cxx,*.c++,*.hh,*.hxx,*.hpp,*.ipp,*.moc,*.tcc,*.inl setf cpp
376if has("fname_case")
377  au BufNewFile,BufRead *.C,*.H setf cpp
378endif
379
380" .h files can be C, Ch C++, ObjC or ObjC++.
381" Set c_syntax_for_h if you want C, ch_syntax_for_h if you want Ch. ObjC is
382" detected automatically.
383au BufNewFile,BufRead *.h			call s:FTheader()
384
385func! s:FTheader()
386  if match(getline(1, min([line("$"), 200])), '^@\(interface\|end\|class\)') > -1
387    if exists("g:c_syntax_for_h")
388      setf objc
389    else
390      setf objcpp
391    endif
392  elseif exists("g:c_syntax_for_h")
393    setf c
394  elseif exists("g:ch_syntax_for_h")
395    setf ch
396  else
397    setf cpp
398  endif
399endfunc
400
401" Ch (CHscript)
402au BufNewFile,BufRead *.chf			setf ch
403
404" TLH files are C++ headers generated by Visual C++'s #import from typelibs
405au BufNewFile,BufRead *.tlh			setf cpp
406
407" Cascading Style Sheets
408au BufNewFile,BufRead *.css			setf css
409
410" Century Term Command Scripts (*.cmd too)
411au BufNewFile,BufRead *.con			setf cterm
412
413" Changelog
414au BufNewFile,BufRead changelog.Debian,changelog.dch,NEWS.Debian,NEWS.dch
415					\	setf debchangelog
416
417au BufNewFile,BufRead [cC]hange[lL]og
418	\  if getline(1) =~ '; urgency='
419	\|   setf debchangelog
420	\| else
421	\|   setf changelog
422	\| endif
423
424au BufNewFile,BufRead NEWS
425	\  if getline(1) =~ '; urgency='
426	\|   setf debchangelog
427	\| endif
428
429" CHILL
430au BufNewFile,BufRead *..ch			setf chill
431
432" Changes for WEB and CWEB or CHILL
433au BufNewFile,BufRead *.ch			call s:FTchange()
434
435" This function checks if one of the first ten lines start with a '@'.  In
436" that case it is probably a change file.
437" If the first line starts with # or ! it's probably a ch file.
438" If a line has "main", "include", "//" ir "/*" it's probably ch.
439" Otherwise CHILL is assumed.
440func! s:FTchange()
441  let lnum = 1
442  while lnum <= 10
443    if getline(lnum)[0] == '@'
444      setf change
445      return
446    endif
447    if lnum == 1 && (getline(1)[0] == '#' || getline(1)[0] == '!')
448      setf ch
449      return
450    endif
451    if getline(lnum) =~ "MODULE"
452      setf chill
453      return
454    endif
455    if getline(lnum) =~ 'main\s*(\|#\s*include\|//'
456      setf ch
457      return
458    endif
459    let lnum = lnum + 1
460  endwhile
461  setf chill
462endfunc
463
464" ChordPro
465au BufNewFile,BufRead *.chopro,*.crd,*.cho,*.crdpro,*.chordpro	setf chordpro
466
467" Clean
468au BufNewFile,BufRead *.dcl,*.icl		setf clean
469
470" Clever
471au BufNewFile,BufRead *.eni			setf cl
472
473" Clever or dtd
474au BufNewFile,BufRead *.ent			call s:FTent()
475
476func! s:FTent()
477  " This function checks for valid cl syntax in the first five lines.
478  " Look for either an opening comment, '#', or a block start, '{".
479  " If not found, assume SGML.
480  let lnum = 1
481  while lnum < 6
482    let line = getline(lnum)
483    if line =~ '^\s*[#{]'
484      setf cl
485      return
486    elseif line !~ '^\s*$'
487      " Not a blank line, not a comment, and not a block start,
488      " so doesn't look like valid cl code.
489      break
490    endif
491    let lnum = lnum + 1
492  endw
493  setf dtd
494endfunc
495
496" Clipper (or FoxPro; could also be eviews)
497au BufNewFile,BufRead *.prg
498	\ if exists("g:filetype_prg") |
499	\   exe "setf " . g:filetype_prg |
500	\ else |
501	\   setf clipper |
502	\ endif
503
504" Clojure
505au BufNewFile,BufRead *.clj,*.cljs,*.cljx,*.cljc		setf clojure
506
507" Cmake
508au BufNewFile,BufRead CMakeLists.txt,*.cmake,*.cmake.in		setf cmake
509
510" Cmusrc
511au BufNewFile,BufRead */.cmus/{autosave,rc,command-history,*.theme} setf cmusrc
512au BufNewFile,BufRead */cmus/{rc,*.theme}			setf cmusrc
513
514" Cobol
515au BufNewFile,BufRead *.cbl,*.cob,*.lib	setf cobol
516"   cobol or zope form controller python script? (heuristic)
517au BufNewFile,BufRead *.cpy
518	\ if getline(1) =~ '^##' |
519	\   setf python |
520	\ else |
521	\   setf cobol |
522	\ endif
523
524" Coco/R
525au BufNewFile,BufRead *.atg			setf coco
526
527" Cold Fusion
528au BufNewFile,BufRead *.cfm,*.cfi,*.cfc		setf cf
529
530" Configure scripts
531au BufNewFile,BufRead configure.in,configure.ac setf config
532
533" CUDA  Cumpute Unified Device Architecture
534au BufNewFile,BufRead *.cu			setf cuda
535
536" Dockerfile
537au BufNewFile,BufRead Dockerfile		setf dockerfile
538
539" WildPackets EtherPeek Decoder
540au BufNewFile,BufRead *.dcd			setf dcd
541
542" Enlightenment configuration files
543au BufNewFile,BufRead *enlightenment/*.cfg	setf c
544
545" Eterm
546au BufNewFile,BufRead *Eterm/*.cfg		setf eterm
547
548" Euphoria 3 or 4
549au BufNewFile,BufRead *.eu,*.ew,*.ex,*.exu,*.exw  call s:EuphoriaCheck()
550if has("fname_case")
551   au BufNewFile,BufRead *.EU,*.EW,*.EX,*.EXU,*.EXW  call s:EuphoriaCheck()
552endif
553
554func! s:EuphoriaCheck()
555  if exists('g:filetype_euphoria')
556    exe 'setf ' . g:filetype_euphoria
557  else
558    setf euphoria3
559  endif
560endfunc
561
562" Lynx config files
563au BufNewFile,BufRead lynx.cfg			setf lynx
564
565" Quake
566au BufNewFile,BufRead *baseq[2-3]/*.cfg,*id1/*.cfg	setf quake
567au BufNewFile,BufRead *quake[1-3]/*.cfg			setf quake
568
569" Quake C
570au BufNewFile,BufRead *.qc			setf c
571
572" Configure files
573au BufNewFile,BufRead *.cfg			setf cfg
574
575" Cucumber
576au BufNewFile,BufRead *.feature			setf cucumber
577
578" Communicating Sequential Processes
579au BufNewFile,BufRead *.csp,*.fdr		setf csp
580
581" CUPL logic description and simulation
582au BufNewFile,BufRead *.pld			setf cupl
583au BufNewFile,BufRead *.si			setf cuplsim
584
585" Debian Control
586au BufNewFile,BufRead */debian/control		setf debcontrol
587au BufNewFile,BufRead control
588	\  if getline(1) =~ '^Source:'
589	\|   setf debcontrol
590	\| endif
591
592" Debian Sources.list
593au BufNewFile,BufRead */etc/apt/sources.list		setf debsources
594au BufNewFile,BufRead */etc/apt/sources.list.d/*.list	setf debsources
595
596" Deny hosts
597au BufNewFile,BufRead denyhosts.conf		setf denyhosts
598
599" dnsmasq(8) configuration files
600au BufNewFile,BufRead */etc/dnsmasq.conf	setf dnsmasq
601
602" ROCKLinux package description
603au BufNewFile,BufRead *.desc			setf desc
604
605" the D language or dtrace
606au BufNewFile,BufRead *.d			call s:DtraceCheck()
607
608func! s:DtraceCheck()
609  let lines = getline(1, min([line("$"), 100]))
610  if match(lines, '^module\>\|^import\>') > -1
611    " D files often start with a module and/or import statement.
612    setf d
613  elseif match(lines, '^#!\S\+dtrace\|#pragma\s\+D\s\+option\|:\S\{-}:\S\{-}:') > -1
614    setf dtrace
615  else
616    setf d
617  endif
618endfunc
619
620" Desktop files
621au BufNewFile,BufRead *.desktop,.directory	setf desktop
622
623" Dict config
624au BufNewFile,BufRead dict.conf,.dictrc		setf dictconf
625
626" Dictd config
627au BufNewFile,BufRead dictd.conf		setf dictdconf
628
629" Diff files
630au BufNewFile,BufRead *.diff,*.rej,*.patch	setf diff
631
632" Dircolors
633au BufNewFile,BufRead .dir_colors,.dircolors,*/etc/DIR_COLORS	setf dircolors
634
635" Diva (with Skill) or InstallShield
636au BufNewFile,BufRead *.rul
637	\ if getline(1).getline(2).getline(3).getline(4).getline(5).getline(6) =~? 'InstallShield' |
638	\   setf ishd |
639	\ else |
640	\   setf diva |
641	\ endif
642
643" DCL (Digital Command Language - vms) or DNS zone file
644au BufNewFile,BufRead *.com			call s:BindzoneCheck('dcl')
645
646" DOT
647au BufNewFile,BufRead *.dot			setf dot
648
649" Dylan - lid files
650au BufNewFile,BufRead *.lid			setf dylanlid
651
652" Dylan - intr files (melange)
653au BufNewFile,BufRead *.intr			setf dylanintr
654
655" Dylan
656au BufNewFile,BufRead *.dylan			setf dylan
657
658" Microsoft Module Definition
659au BufNewFile,BufRead *.def			setf def
660
661" Dracula
662au BufNewFile,BufRead *.drac,*.drc,*lvs,*lpe	setf dracula
663
664" Datascript
665au BufNewFile,BufRead *.ds			setf datascript
666
667" dsl
668au BufNewFile,BufRead *.dsl			setf dsl
669
670" DTD (Document Type Definition for XML)
671au BufNewFile,BufRead *.dtd			setf dtd
672
673" DTS/DSTI (device tree files)
674au BufNewFile,BufRead *.dts,*.dtsi		setf dts
675
676" EDIF (*.edf,*.edif,*.edn,*.edo)
677au BufNewFile,BufRead *.ed\(f\|if\|n\|o\)	setf edif
678
679" Embedix Component Description
680au BufNewFile,BufRead *.ecd			setf ecd
681
682" Eiffel or Specman or Euphoria
683au BufNewFile,BufRead *.e,*.E			call s:FTe()
684
685" Elinks configuration
686au BufNewFile,BufRead */etc/elinks.conf,*/.elinks/elinks.conf	setf elinks
687
688func! s:FTe()
689  if exists('g:filetype_euphoria')
690    exe 'setf ' . g:filetype_euphoria
691  else
692    let n = 1
693    while n < 100 && n < line("$")
694      if getline(n) =~ "^\\s*\\(<'\\|'>\\)\\s*$"
695        setf specman
696        return
697      endif
698      let n = n + 1
699    endwhile
700    setf eiffel
701  endif
702endfunc
703
704" ERicsson LANGuage; Yaws is erlang too
705au BufNewFile,BufRead *.erl,*.hrl,*.yaws	setf erlang
706
707" Elm Filter Rules file
708au BufNewFile,BufRead filter-rules		setf elmfilt
709
710" ESMTP rc file
711au BufNewFile,BufRead *esmtprc			setf esmtprc
712
713" ESQL-C
714au BufNewFile,BufRead *.ec,*.EC			setf esqlc
715
716" Esterel
717au BufNewFile,BufRead *.strl			setf esterel
718
719" Essbase script
720au BufNewFile,BufRead *.csc			setf csc
721
722" Exim
723au BufNewFile,BufRead exim.conf			setf exim
724
725" Expect
726au BufNewFile,BufRead *.exp			setf expect
727
728" Exports
729au BufNewFile,BufRead exports			setf exports
730
731" Falcon
732au BufNewFile,BufRead *.fal			setf falcon
733
734" Fantom
735au BufNewFile,BufRead *.fan,*.fwt		setf fan
736
737" Factor
738au BufNewFile,BufRead *.factor			setf factor
739
740" Fetchmail RC file
741au BufNewFile,BufRead .fetchmailrc		setf fetchmail
742
743" FlexWiki - disabled, because it has side effects when a .wiki file
744" is not actually FlexWiki
745"au BufNewFile,BufRead *.wiki			setf flexwiki
746
747" Focus Executable
748au BufNewFile,BufRead *.fex,*.focexec		setf focexec
749
750" Focus Master file (but not for auto.master)
751au BufNewFile,BufRead auto.master		setf conf
752au BufNewFile,BufRead *.mas,*.master		setf master
753
754" Forth
755au BufNewFile,BufRead *.fs,*.ft			setf forth
756
757" Reva Forth
758au BufNewFile,BufRead *.frt			setf reva
759
760" Fortran
761if has("fname_case")
762  au BufNewFile,BufRead *.F,*.FOR,*.FPP,*.FTN,*.F77,*.F90,*.F95,*.F03,*.F08	 setf fortran
763endif
764au BufNewFile,BufRead   *.f,*.for,*.fortran,*.fpp,*.ftn,*.f77,*.f90,*.f95,*.f03,*.f08  setf fortran
765
766" Framescript
767au BufNewFile,BufRead *.fsl			setf framescript
768
769" FStab
770au BufNewFile,BufRead fstab,mtab		setf fstab
771
772" GDB command files
773au BufNewFile,BufRead .gdbinit			setf gdb
774
775" GDMO
776au BufNewFile,BufRead *.mo,*.gdmo		setf gdmo
777
778" Gedcom
779au BufNewFile,BufRead *.ged,lltxxxxx.txt	setf gedcom
780
781" Git
782au BufNewFile,BufRead COMMIT_EDITMSG		setf gitcommit
783au BufNewFile,BufRead MERGE_MSG			setf gitcommit
784au BufNewFile,BufRead *.git/config,.gitconfig,.gitmodules setf gitconfig
785au BufNewFile,BufRead *.git/modules/*/config	setf gitconfig
786au BufNewFile,BufRead */.config/git/config	setf gitconfig
787if !empty($XDG_CONFIG_HOME)
788  au BufNewFile,BufRead $XDG_CONFIG_HOME/git/config	setf gitconfig
789endif
790au BufNewFile,BufRead git-rebase-todo		setf gitrebase
791au BufNewFile,BufRead .msg.[0-9]*
792      \ if getline(1) =~ '^From.*# This line is ignored.$' |
793      \   setf gitsendemail |
794      \ endif
795au BufNewFile,BufRead *.git/*
796      \ if getline(1) =~ '^\x\{40\}\>\|^ref: ' |
797      \   setf git |
798      \ endif
799
800" Gkrellmrc
801au BufNewFile,BufRead gkrellmrc,gkrellmrc_?	setf gkrellmrc
802
803" GP scripts (2.0 and onward)
804au BufNewFile,BufRead *.gp,.gprc		setf gp
805
806" GPG
807au BufNewFile,BufRead */.gnupg/options		setf gpg
808au BufNewFile,BufRead */.gnupg/gpg.conf		setf gpg
809au BufNewFile,BufRead */usr/*/gnupg/options.skel setf gpg
810
811" gnash(1) configuration files
812au BufNewFile,BufRead gnashrc,.gnashrc,gnashpluginrc,.gnashpluginrc setf gnash
813
814" Gitolite
815au BufNewFile,BufRead gitolite.conf		setf gitolite
816au BufNewFile,BufRead */gitolite-admin/conf/*	call s:StarSetf('gitolite')
817au BufNewFile,BufRead {,.}gitolite.rc,example.gitolite.rc	setf perl
818
819" Gnuplot scripts
820au BufNewFile,BufRead *.gpi			setf gnuplot
821
822" Go (Google)
823au BufNewFile,BufRead *.go			setf go
824
825" GrADS scripts
826au BufNewFile,BufRead *.gs			setf grads
827
828" Gretl
829au BufNewFile,BufRead *.gretl			setf gretl
830
831" Groovy
832au BufNewFile,BufRead *.gradle,*.groovy		setf groovy
833
834" GNU Server Pages
835au BufNewFile,BufRead *.gsp			setf gsp
836
837" Group file
838au BufNewFile,BufRead */etc/group,*/etc/group-,*/etc/group.edit,*/etc/gshadow,*/etc/gshadow-,*/etc/gshadow.edit,*/var/backups/group.bak,*/var/backups/gshadow.bak  setf group
839
840" GTK RC
841au BufNewFile,BufRead .gtkrc,gtkrc		setf gtkrc
842
843" Haml
844au BufNewFile,BufRead *.haml			setf haml
845
846" Hamster Classic | Playground files
847au BufNewFile,BufRead *.hsc,*.hsm		setf hamster
848
849" Haskell
850au BufNewFile,BufRead *.hs,*.hs-boot		setf haskell
851au BufNewFile,BufRead *.lhs			setf lhaskell
852au BufNewFile,BufRead *.chs			setf chaskell
853
854" Haste
855au BufNewFile,BufRead *.ht			setf haste
856au BufNewFile,BufRead *.htpp			setf hastepreproc
857
858" Hercules
859au BufNewFile,BufRead *.vc,*.ev,*.rs,*.sum,*.errsum	setf hercules
860
861" HEX (Intel)
862au BufNewFile,BufRead *.hex,*.h32		setf hex
863
864" Tilde (must be before HTML)
865au BufNewFile,BufRead *.t.html			setf tilde
866
867" HTML (.shtml and .stm for server side)
868au BufNewFile,BufRead *.html,*.htm,*.shtml,*.stm  call s:FThtml()
869
870" Distinguish between HTML, XHTML and Django
871func! s:FThtml()
872  let n = 1
873  while n < 10 && n < line("$")
874    if getline(n) =~ '\<DTD\s\+XHTML\s'
875      setf xhtml
876      return
877    endif
878    if getline(n) =~ '{%\s*\(extends\|block\|load\)\>\|{#\s\+'
879      setf htmldjango
880      return
881    endif
882    let n = n + 1
883  endwhile
884  setf html
885endfunc
886
887" HTML with Ruby - eRuby
888au BufNewFile,BufRead *.erb,*.rhtml		setf eruby
889
890" HTML with M4
891au BufNewFile,BufRead *.html.m4			setf htmlm4
892
893" HTML Cheetah template
894au BufNewFile,BufRead *.tmpl			setf htmlcheetah
895
896" Host config
897au BufNewFile,BufRead */etc/host.conf		setf hostconf
898
899" Hosts access
900au BufNewFile,BufRead */etc/hosts.allow,*/etc/hosts.deny  setf hostsaccess
901
902" Hyper Builder
903au BufNewFile,BufRead *.hb			setf hb
904
905" Httest
906au BufNewFile,BufRead *.htt,*.htb		setf httest
907
908" Icon
909au BufNewFile,BufRead *.icn			setf icon
910
911" IDL (Interface Description Language)
912au BufNewFile,BufRead *.idl			call s:FTidl()
913
914" Distinguish between standard IDL and MS-IDL
915func! s:FTidl()
916  let n = 1
917  while n < 50 && n < line("$")
918    if getline(n) =~ '^\s*import\s\+"\(unknwn\|objidl\)\.idl"'
919      setf msidl
920      return
921    endif
922    let n = n + 1
923  endwhile
924  setf idl
925endfunc
926
927" Microsoft IDL (Interface Description Language)  Also *.idl
928" MOF = WMI (Windows Management Instrumentation) Managed Object Format
929au BufNewFile,BufRead *.odl,*.mof		setf msidl
930
931" Icewm menu
932au BufNewFile,BufRead */.icewm/menu		setf icemenu
933
934" Indent profile (must come before IDL *.pro!)
935au BufNewFile,BufRead .indent.pro		setf indent
936au BufNewFile,BufRead indent.pro		call s:ProtoCheck('indent')
937
938" IDL (Interactive Data Language)
939au BufNewFile,BufRead *.pro			call s:ProtoCheck('idlang')
940
941" Distinguish between "default" and Cproto prototype file. */
942func! s:ProtoCheck(default)
943  " Cproto files have a comment in the first line and a function prototype in
944  " the second line, it always ends in ";".  Indent files may also have
945  " comments, thus we can't match comments to see the difference.
946  " IDL files can have a single ';' in the second line, require at least one
947  " chacter before the ';'.
948  if getline(2) =~ '.;$'
949    setf cpp
950  else
951    exe 'setf ' . a:default
952  endif
953endfunc
954
955
956" Indent RC
957au BufNewFile,BufRead indentrc			setf indent
958
959" Inform
960au BufNewFile,BufRead *.inf,*.INF		setf inform
961
962" Initng
963au BufNewFile,BufRead */etc/initng/*/*.i,*.ii	setf initng
964
965" Innovation Data Processing
966au BufRead,BufNewFile upstream.dat\c,upstream.*.dat\c,*.upstream.dat\c 	setf upstreamdat
967au BufRead,BufNewFile upstream.log\c,upstream.*.log\c,*.upstream.log\c 	setf upstreamlog
968au BufRead,BufNewFile upstreaminstall.log\c,upstreaminstall.*.log\c,*.upstreaminstall.log\c setf upstreaminstalllog
969au BufRead,BufNewFile usserver.log\c,usserver.*.log\c,*.usserver.log\c 	setf usserverlog
970au BufRead,BufNewFile usw2kagt.log\c,usw2kagt.*.log\c,*.usw2kagt.log\c 	setf usw2kagtlog
971
972" Ipfilter
973au BufNewFile,BufRead ipf.conf,ipf6.conf,ipf.rules	setf ipfilter
974
975" Informix 4GL (source - canonical, include file, I4GL+M4 preproc.)
976au BufNewFile,BufRead *.4gl,*.4gh,*.m4gl	setf fgl
977
978" .INI file for MSDOS
979au BufNewFile,BufRead *.ini			setf dosini
980
981" SysV Inittab
982au BufNewFile,BufRead inittab			setf inittab
983
984" Inno Setup
985au BufNewFile,BufRead *.iss			setf iss
986
987" J
988au BufNewFile,BufRead *.ijs			setf j
989
990" JAL
991au BufNewFile,BufRead *.jal,*.JAL		setf jal
992
993" Jam
994au BufNewFile,BufRead *.jpl,*.jpr		setf jam
995
996" Java
997au BufNewFile,BufRead *.java,*.jav		setf java
998
999" JavaCC
1000au BufNewFile,BufRead *.jj,*.jjt		setf javacc
1001
1002" JavaScript, ECMAScript
1003au BufNewFile,BufRead *.js,*.javascript,*.es,*.jsx   setf javascript
1004
1005" Java Server Pages
1006au BufNewFile,BufRead *.jsp			setf jsp
1007
1008" Java Properties resource file (note: doesn't catch font.properties.pl)
1009au BufNewFile,BufRead *.properties,*.properties_??,*.properties_??_??	setf jproperties
1010au BufNewFile,BufRead *.properties_??_??_*	call s:StarSetf('jproperties')
1011
1012" Jess
1013au BufNewFile,BufRead *.clp			setf jess
1014
1015" Jgraph
1016au BufNewFile,BufRead *.jgr			setf jgraph
1017
1018" Jovial
1019au BufNewFile,BufRead *.jov,*.j73,*.jovial	setf jovial
1020
1021" JSON
1022au BufNewFile,BufRead *.json,*.jsonp		setf json
1023
1024" Kixtart
1025au BufNewFile,BufRead *.kix			setf kix
1026
1027" Kimwitu[++]
1028au BufNewFile,BufRead *.k			setf kwt
1029
1030" Kivy
1031au BufNewFile,BufRead *.kv			setf kivy
1032
1033" KDE script
1034au BufNewFile,BufRead *.ks			setf kscript
1035
1036" Kconfig
1037au BufNewFile,BufRead Kconfig,Kconfig.debug	setf kconfig
1038
1039" Lace (ISE)
1040au BufNewFile,BufRead *.ace,*.ACE		setf lace
1041
1042" Latte
1043au BufNewFile,BufRead *.latte,*.lte		setf latte
1044
1045" Limits
1046au BufNewFile,BufRead */etc/limits,*/etc/*limits.conf,*/etc/*limits.d/*.conf	setf limits
1047
1048" LambdaProlog (*.mod too, see Modsim)
1049au BufNewFile,BufRead *.sig			setf lprolog
1050
1051" LDAP LDIF
1052au BufNewFile,BufRead *.ldif			setf ldif
1053
1054" Ld loader
1055au BufNewFile,BufRead *.ld			setf ld
1056
1057" Less
1058au BufNewFile,BufRead *.less			setf less
1059
1060" Lex
1061au BufNewFile,BufRead *.lex,*.l,*.lxx,*.l++	setf lex
1062
1063" Libao
1064au BufNewFile,BufRead */etc/libao.conf,*/.libao	setf libao
1065
1066" Libsensors
1067au BufNewFile,BufRead */etc/sensors.conf,*/etc/sensors3.conf	setf sensors
1068
1069" LFTP
1070au BufNewFile,BufRead lftp.conf,.lftprc,*lftp/rc	setf lftp
1071
1072" Lifelines (or Lex for C++!)
1073au BufNewFile,BufRead *.ll			setf lifelines
1074
1075" Lilo: Linux loader
1076au BufNewFile,BufRead lilo.conf			setf lilo
1077
1078" Lisp (*.el = ELisp, *.cl = Common Lisp, *.jl = librep Lisp)
1079if has("fname_case")
1080  au BufNewFile,BufRead *.lsp,*.lisp,*.el,*.cl,*.jl,*.L,.emacs,.sawfishrc setf lisp
1081else
1082  au BufNewFile,BufRead *.lsp,*.lisp,*.el,*.cl,*.jl,.emacs,.sawfishrc setf lisp
1083endif
1084
1085" SBCL implementation of Common Lisp
1086au BufNewFile,BufRead sbclrc,.sbclrc		setf lisp
1087
1088" Liquid
1089au BufNewFile,BufRead *.liquid			setf liquid
1090
1091" Lite
1092au BufNewFile,BufRead *.lite,*.lt		setf lite
1093
1094" LiteStep RC files
1095au BufNewFile,BufRead */LiteStep/*/*.rc		setf litestep
1096
1097" Login access
1098au BufNewFile,BufRead */etc/login.access	setf loginaccess
1099
1100" Login defs
1101au BufNewFile,BufRead */etc/login.defs		setf logindefs
1102
1103" Logtalk
1104au BufNewFile,BufRead *.lgt			setf logtalk
1105
1106" LOTOS
1107au BufNewFile,BufRead *.lot,*.lotos		setf lotos
1108
1109" Lout (also: *.lt)
1110au BufNewFile,BufRead *.lou,*.lout		setf lout
1111
1112" Lua
1113au BufNewFile,BufRead *.lua			setf lua
1114
1115" Luarocks
1116au BufNewFile,BufRead *.rockspec		setf lua
1117
1118" Linden Scripting Language (Second Life)
1119au BufNewFile,BufRead *.lsl			setf lsl
1120
1121" Lynx style file (or LotusScript!)
1122au BufNewFile,BufRead *.lss			setf lss
1123
1124" M4
1125au BufNewFile,BufRead *.m4
1126	\ if expand("<afile>") !~? 'html.m4$\|fvwm2rc' | setf m4 | endif
1127
1128" MaGic Point
1129au BufNewFile,BufRead *.mgp			setf mgp
1130
1131" Mail (for Elm, trn, mutt, muttng, rn, slrn)
1132au BufNewFile,BufRead snd.\d\+,.letter,.letter.\d\+,.followup,.article,.article.\d\+,pico.\d\+,mutt{ng,}-*-\w\+,mutt[[:alnum:]_-]\\\{6\},ae\d\+.txt,/tmp/SLRN[0-9A-Z.]\+,*.eml setf mail
1133
1134" Mail aliases
1135au BufNewFile,BufRead */etc/mail/aliases,*/etc/aliases	setf mailaliases
1136
1137" Mailcap configuration file
1138au BufNewFile,BufRead .mailcap,mailcap		setf mailcap
1139
1140" Makefile
1141au BufNewFile,BufRead *[mM]akefile,*.mk,*.mak,*.dsp setf make
1142
1143" MakeIndex
1144au BufNewFile,BufRead *.ist,*.mst		setf ist
1145
1146" Mallard
1147au BufNewFile,BufRead *.page			setf mallard
1148
1149" Manpage
1150au BufNewFile,BufRead *.man			setf man
1151
1152" Man config
1153au BufNewFile,BufRead */etc/man.conf,man.config	setf manconf
1154
1155" Maple V
1156au BufNewFile,BufRead *.mv,*.mpl,*.mws		setf maple
1157
1158" Map (UMN mapserver config file)
1159au BufNewFile,BufRead *.map			setf map
1160
1161" Markdown
1162au BufNewFile,BufRead *.markdown,*.mdown,*.mkd,*.mkdn,*.mdwn,*.md  setf markdown
1163
1164" Mason
1165au BufNewFile,BufRead *.mason,*.mhtml,*.comp	setf mason
1166
1167" Matlab or Objective C
1168au BufNewFile,BufRead *.m			call s:FTm()
1169
1170func! s:FTm()
1171  let n = 1
1172  while n < 10
1173    let line = getline(n)
1174    if line =~ '^\s*\(#\s*\(include\|import\)\>\|@import\>\|/\*\|//\)'
1175      setf objc
1176      return
1177    endif
1178    if line =~ '^\s*%'
1179      setf matlab
1180      return
1181    endif
1182    if line =~ '^\s*(\*'
1183      setf mma
1184      return
1185    endif
1186    let n = n + 1
1187  endwhile
1188  if exists("g:filetype_m")
1189    exe "setf " . g:filetype_m
1190  else
1191    setf matlab
1192  endif
1193endfunc
1194
1195" Mathematica notebook
1196au BufNewFile,BufRead *.nb			setf mma
1197
1198" Maya Extension Language
1199au BufNewFile,BufRead *.mel			setf mel
1200
1201" Mercurial (hg) commit file
1202au BufNewFile,BufRead hg-editor-*.txt		setf hgcommit
1203
1204" Mercurial config (looks like generic config file)
1205au BufNewFile,BufRead *.hgrc,*hgrc		setf cfg
1206
1207" Messages (logs mostly)
1208au BufNewFile,BufRead */log/{auth,cron,daemon,debug,kern,lpr,mail,messages,news/news,syslog,user}{,.log,.err,.info,.warn,.crit,.notice}{,.[0-9]*,-[0-9]*} setf messages
1209
1210" Metafont
1211au BufNewFile,BufRead *.mf			setf mf
1212
1213" MetaPost
1214au BufNewFile,BufRead *.mp			setf mp
1215
1216" MGL
1217au BufNewFile,BufRead *.mgl			setf mgl
1218
1219" MIX - Knuth assembly
1220au BufNewFile,BufRead *.mix,*.mixal		setf mix
1221
1222" MMIX or VMS makefile
1223au BufNewFile,BufRead *.mms			call s:FTmms()
1224
1225" Symbian meta-makefile definition (MMP)
1226au BufNewFile,BufRead *.mmp			setf mmp
1227
1228func! s:FTmms()
1229  let n = 1
1230  while n < 10
1231    let line = getline(n)
1232    if line =~ '^\s*\(%\|//\)' || line =~ '^\*'
1233      setf mmix
1234      return
1235    endif
1236    if line =~ '^\s*#'
1237      setf make
1238      return
1239    endif
1240    let n = n + 1
1241  endwhile
1242  setf mmix
1243endfunc
1244
1245
1246" Modsim III (or LambdaProlog)
1247au BufNewFile,BufRead *.mod
1248	\ if getline(1) =~ '\<module\>' |
1249	\   setf lprolog |
1250	\ else |
1251	\   setf modsim3 |
1252	\ endif
1253
1254" Modula 2  (.md removed in favor of Markdown)
1255au BufNewFile,BufRead *.m2,*.DEF,*.MOD,*.mi	setf modula2
1256
1257" Modula 3 (.m3, .i3, .mg, .ig)
1258au BufNewFile,BufRead *.[mi][3g]		setf modula3
1259
1260" Monk
1261au BufNewFile,BufRead *.isc,*.monk,*.ssc,*.tsc	setf monk
1262
1263" MOO
1264au BufNewFile,BufRead *.moo			setf moo
1265
1266" Modconf
1267au BufNewFile,BufRead */etc/modules.conf,*/etc/modules,*/etc/conf.modules setf modconf
1268
1269" Mplayer config
1270au BufNewFile,BufRead mplayer.conf,*/.mplayer/config	setf mplayerconf
1271
1272" Motorola S record
1273au BufNewFile,BufRead *.s19,*.s28,*.s37,*.mot,*.srec	setf srec
1274
1275" Mrxvtrc
1276au BufNewFile,BufRead mrxvtrc,.mrxvtrc		setf mrxvtrc
1277
1278" Msql
1279au BufNewFile,BufRead *.msql			setf msql
1280
1281" Mysql
1282au BufNewFile,BufRead *.mysql			setf mysql
1283
1284" Mutt setup files (must be before catch *.rc)
1285au BufNewFile,BufRead */etc/Muttrc.d/*		call s:StarSetf('muttrc')
1286
1287" M$ Resource files
1288au BufNewFile,BufRead *.rc,*.rch		setf rc
1289
1290" MuPAD source
1291au BufRead,BufNewFile *.mu			setf mupad
1292
1293" Mush
1294au BufNewFile,BufRead *.mush			setf mush
1295
1296" Mutt setup file (also for Muttng)
1297au BufNewFile,BufRead Mutt{ng,}rc		setf muttrc
1298
1299" Nano
1300au BufNewFile,BufRead */etc/nanorc,*.nanorc  	setf nanorc
1301
1302" Nastran input/DMAP
1303"au BufNewFile,BufRead *.dat			setf nastran
1304
1305" Natural
1306au BufNewFile,BufRead *.NS[ACGLMNPS]		setf natural
1307
1308" Netrc
1309au BufNewFile,BufRead .netrc			setf netrc
1310
1311" Ninja file
1312au BufNewFile,BufRead *.ninja			setf ninja
1313
1314" Novell netware batch files
1315au BufNewFile,BufRead *.ncf			setf ncf
1316
1317" Nroff/Troff (*.ms and *.t are checked below)
1318au BufNewFile,BufRead *.me
1319	\ if expand("<afile>") != "read.me" && expand("<afile>") != "click.me" |
1320	\   setf nroff |
1321	\ endif
1322au BufNewFile,BufRead *.tr,*.nr,*.roff,*.tmac,*.mom	setf nroff
1323au BufNewFile,BufRead *.[1-9]			call s:FTnroff()
1324
1325" This function checks if one of the first five lines start with a dot.  In
1326" that case it is probably an nroff file: 'filetype' is set and 1 is returned.
1327func! s:FTnroff()
1328  if getline(1)[0] . getline(2)[0] . getline(3)[0] . getline(4)[0] . getline(5)[0] =~ '\.'
1329    setf nroff
1330    return 1
1331  endif
1332  return 0
1333endfunc
1334
1335" Nroff or Objective C++
1336au BufNewFile,BufRead *.mm			call s:FTmm()
1337
1338func! s:FTmm()
1339  let n = 1
1340  while n < 10
1341    let line = getline(n)
1342    if line =~ '^\s*\(#\s*\(include\|import\)\>\|@import\>\|/\*\)'
1343      setf objcpp
1344      return
1345    endif
1346    let n = n + 1
1347  endwhile
1348  setf nroff
1349endfunc
1350
1351" Not Quite C
1352au BufNewFile,BufRead *.nqc			setf nqc
1353
1354" NSIS
1355au BufNewFile,BufRead *.nsi,*.nsh		setf nsis
1356
1357" OCAML
1358au BufNewFile,BufRead *.ml,*.mli,*.mll,*.mly,.ocamlinit	setf ocaml
1359
1360" Occam
1361au BufNewFile,BufRead *.occ			setf occam
1362
1363" Omnimark
1364au BufNewFile,BufRead *.xom,*.xin		setf omnimark
1365
1366" OpenROAD
1367au BufNewFile,BufRead *.or			setf openroad
1368
1369" OPL
1370au BufNewFile,BufRead *.[Oo][Pp][Ll]		setf opl
1371
1372" Oracle config file
1373au BufNewFile,BufRead *.ora			setf ora
1374
1375" Packet filter conf
1376au BufNewFile,BufRead pf.conf			setf pf
1377
1378" Pam conf
1379au BufNewFile,BufRead */etc/pam.conf		setf pamconf
1380
1381" PApp
1382au BufNewFile,BufRead *.papp,*.pxml,*.pxsl	setf papp
1383
1384" Password file
1385au BufNewFile,BufRead */etc/passwd,*/etc/passwd-,*/etc/passwd.edit,*/etc/shadow,*/etc/shadow-,*/etc/shadow.edit,*/var/backups/passwd.bak,*/var/backups/shadow.bak setf passwd
1386
1387" Pascal (also *.p)
1388au BufNewFile,BufRead *.pas			setf pascal
1389
1390" Delphi project file
1391au BufNewFile,BufRead *.dpr			setf pascal
1392
1393" PDF
1394au BufNewFile,BufRead *.pdf			setf pdf
1395
1396" Perl
1397if has("fname_case")
1398  au BufNewFile,BufRead *.pl,*.PL		call s:FTpl()
1399else
1400  au BufNewFile,BufRead *.pl			call s:FTpl()
1401endif
1402au BufNewFile,BufRead *.plx,*.al		setf perl
1403au BufNewFile,BufRead *.p6,*.pm6		setf perl6
1404
1405func! s:FTpl()
1406  if exists("g:filetype_pl")
1407    exe "setf " . g:filetype_pl
1408  else
1409    " recognize Prolog by specific text in the first non-empty line
1410    " require a blank after the '%' because Perl uses "%list" and "%translate"
1411    let l = getline(nextnonblank(1))
1412    if l =~ '\<prolog\>' || l =~ '^\s*\(%\+\(\s\|$\)\|/\*\)' || l =~ ':-'
1413      setf prolog
1414    else
1415      setf perl
1416    endif
1417  endif
1418endfunc
1419
1420" Perl, XPM or XPM2
1421au BufNewFile,BufRead *.pm
1422	\ if getline(1) =~ "XPM2" |
1423	\   setf xpm2 |
1424	\ elseif getline(1) =~ "XPM" |
1425	\   setf xpm |
1426	\ else |
1427	\   setf perl |
1428	\ endif
1429
1430" Perl POD
1431au BufNewFile,BufRead *.pod			setf pod
1432
1433" Php, php3, php4, etc.
1434" Also Phtml (was used for PHP 2 in the past)
1435" Also .ctp for Cake template file
1436au BufNewFile,BufRead *.php,*.php\d,*.phtml,*.ctp	setf php
1437
1438" Pike
1439au BufNewFile,BufRead *.pike,*.lpc,*.ulpc,*.pmod setf pike
1440
1441" Pinfo config
1442au BufNewFile,BufRead */etc/pinforc,*/.pinforc	setf pinfo
1443
1444" Palm Resource compiler
1445au BufNewFile,BufRead *.rcp			setf pilrc
1446
1447" Pine config
1448au BufNewFile,BufRead .pinerc,pinerc,.pinercex,pinercex		setf pine
1449
1450" PL/1, PL/I
1451au BufNewFile,BufRead *.pli,*.pl1		setf pli
1452
1453" PL/M (also: *.inp)
1454au BufNewFile,BufRead *.plm,*.p36,*.pac		setf plm
1455
1456" PL/SQL
1457au BufNewFile,BufRead *.pls,*.plsql		setf plsql
1458
1459" PLP
1460au BufNewFile,BufRead *.plp			setf plp
1461
1462" PO and PO template (GNU gettext)
1463au BufNewFile,BufRead *.po,*.pot		setf po
1464
1465" Postfix main config
1466au BufNewFile,BufRead main.cf			setf pfmain
1467
1468" PostScript (+ font files, encapsulated PostScript, Adobe Illustrator)
1469au BufNewFile,BufRead *.ps,*.pfa,*.afm,*.eps,*.epsf,*.epsi,*.ai	  setf postscr
1470
1471" PostScript Printer Description
1472au BufNewFile,BufRead *.ppd			setf ppd
1473
1474" Povray
1475au BufNewFile,BufRead *.pov			setf pov
1476
1477" Povray configuration
1478au BufNewFile,BufRead .povrayrc			setf povini
1479
1480" Povray, PHP or assembly
1481au BufNewFile,BufRead *.inc			call s:FTinc()
1482
1483func! s:FTinc()
1484  if exists("g:filetype_inc")
1485    exe "setf " . g:filetype_inc
1486  else
1487    let lines = getline(1).getline(2).getline(3)
1488    if lines =~? "perlscript"
1489      setf aspperl
1490    elseif lines =~ "<%"
1491      setf aspvbs
1492    elseif lines =~ "<?"
1493      setf php
1494    else
1495      call s:FTasmsyntax()
1496      if exists("b:asmsyntax")
1497	exe "setf " . fnameescape(b:asmsyntax)
1498      else
1499	setf pov
1500      endif
1501    endif
1502  endif
1503endfunc
1504
1505" Printcap and Termcap
1506au BufNewFile,BufRead *printcap
1507	\ let b:ptcap_type = "print" | setf ptcap
1508au BufNewFile,BufRead *termcap
1509	\ let b:ptcap_type = "term" | setf ptcap
1510
1511" PCCTS / ANTRL
1512"au BufNewFile,BufRead *.g			setf antrl
1513au BufNewFile,BufRead *.g			setf pccts
1514
1515" PPWizard
1516au BufNewFile,BufRead *.it,*.ih			setf ppwiz
1517
1518" Obj 3D file format
1519" TODO: is there a way to avoid MS-Windows Object files?
1520au BufNewFile,BufRead *.obj			setf obj
1521
1522" Oracle Pro*C/C++
1523au BufNewFile,BufRead *.pc			setf proc
1524
1525" Privoxy actions file
1526au BufNewFile,BufRead *.action			setf privoxy
1527
1528" Procmail
1529au BufNewFile,BufRead .procmail,.procmailrc	setf procmail
1530
1531" Progress or CWEB
1532au BufNewFile,BufRead *.w			call s:FTprogress_cweb()
1533
1534func! s:FTprogress_cweb()
1535  if exists("g:filetype_w")
1536    exe "setf " . g:filetype_w
1537    return
1538  endif
1539  if getline(1) =~ '&ANALYZE' || getline(3) =~ '&GLOBAL-DEFINE'
1540    setf progress
1541  else
1542    setf cweb
1543  endif
1544endfunc
1545
1546" Progress or assembly
1547au BufNewFile,BufRead *.i			call s:FTprogress_asm()
1548
1549func! s:FTprogress_asm()
1550  if exists("g:filetype_i")
1551    exe "setf " . g:filetype_i
1552    return
1553  endif
1554  " This function checks for an assembly comment the first ten lines.
1555  " If not found, assume Progress.
1556  let lnum = 1
1557  while lnum <= 10 && lnum < line('$')
1558    let line = getline(lnum)
1559    if line =~ '^\s*;' || line =~ '^\*'
1560      call s:FTasm()
1561      return
1562    elseif line !~ '^\s*$' || line =~ '^/\*'
1563      " Not an empty line: Doesn't look like valid assembly code.
1564      " Or it looks like a Progress /* comment
1565      break
1566    endif
1567    let lnum = lnum + 1
1568  endw
1569  setf progress
1570endfunc
1571
1572" Progress or Pascal
1573au BufNewFile,BufRead *.p			call s:FTprogress_pascal()
1574
1575func! s:FTprogress_pascal()
1576  if exists("g:filetype_p")
1577    exe "setf " . g:filetype_p
1578    return
1579  endif
1580  " This function checks for valid Pascal syntax in the first ten lines.
1581  " Look for either an opening comment or a program start.
1582  " If not found, assume Progress.
1583  let lnum = 1
1584  while lnum <= 10 && lnum < line('$')
1585    let line = getline(lnum)
1586    if line =~ '^\s*\(program\|unit\|procedure\|function\|const\|type\|var\)\>'
1587	\ || line =~ '^\s*{' || line =~ '^\s*(\*'
1588      setf pascal
1589      return
1590    elseif line !~ '^\s*$' || line =~ '^/\*'
1591      " Not an empty line: Doesn't look like valid Pascal code.
1592      " Or it looks like a Progress /* comment
1593      break
1594    endif
1595    let lnum = lnum + 1
1596  endw
1597  setf progress
1598endfunc
1599
1600
1601" Software Distributor Product Specification File (POSIX 1387.2-1995)
1602au BufNewFile,BufRead *.psf			setf psf
1603au BufNewFile,BufRead INDEX,INFO
1604	\ if getline(1) =~ '^\s*\(distribution\|installed_software\|root\|bundle\|product\)\s*$' |
1605	\   setf psf |
1606	\ endif
1607
1608" Prolog
1609au BufNewFile,BufRead *.pdb			setf prolog
1610
1611" Promela
1612au BufNewFile,BufRead *.pml			setf promela
1613
1614" Google protocol buffers
1615au BufNewFile,BufRead *.proto			setf proto
1616
1617" Protocols
1618au BufNewFile,BufRead */etc/protocols		setf protocols
1619
1620" Pyrex
1621au BufNewFile,BufRead *.pyx,*.pxd		setf pyrex
1622
1623" Python
1624au BufNewFile,BufRead *.py,*.pyw		setf python
1625
1626" Quixote (Python-based web framework)
1627au BufNewFile,BufRead *.ptl			setf python
1628
1629" Radiance
1630au BufNewFile,BufRead *.rad,*.mat		setf radiance
1631
1632" Ratpoison config/command files
1633au BufNewFile,BufRead .ratpoisonrc,ratpoisonrc	setf ratpoison
1634
1635" RCS file
1636au BufNewFile,BufRead *\,v			setf rcs
1637
1638" Readline
1639au BufNewFile,BufRead .inputrc,inputrc		setf readline
1640
1641" Registry for MS-Windows
1642au BufNewFile,BufRead *.reg
1643	\ if getline(1) =~? '^REGEDIT[0-9]*\s*$\|^Windows Registry Editor Version \d*\.\d*\s*$' | setf registry | endif
1644
1645" Renderman Interface Bytestream
1646au BufNewFile,BufRead *.rib			setf rib
1647
1648" Rexx
1649au BufNewFile,BufRead *.rex,*.orx,*.rxo,*.rxj,*.jrexx,*.rexxj,*.rexx,*.testGroup,*.testUnit	setf rexx
1650
1651" R (Splus)
1652if has("fname_case")
1653  au BufNewFile,BufRead *.s,*.S			setf r
1654else
1655  au BufNewFile,BufRead *.s			setf r
1656endif
1657
1658" R Help file
1659if has("fname_case")
1660  au BufNewFile,BufRead *.rd,*.Rd		setf rhelp
1661else
1662  au BufNewFile,BufRead *.rd			setf rhelp
1663endif
1664
1665" R noweb file
1666if has("fname_case")
1667  au BufNewFile,BufRead *.Rnw,*.rnw,*.Snw,*.snw		setf rnoweb
1668else
1669  au BufNewFile,BufRead *.rnw,*.snw			setf rnoweb
1670endif
1671
1672" R Markdown file
1673if has("fname_case")
1674  au BufNewFile,BufRead *.Rmd,*.rmd,*.Smd,*.smd		setf rmd
1675else
1676  au BufNewFile,BufRead *.rmd,*.smd			setf rmd
1677endif
1678
1679" R reStructuredText file
1680if has("fname_case")
1681  au BufNewFile,BufRead *.Rrst,*.rrst,*.Srst,*.srst	setf rrst
1682else
1683  au BufNewFile,BufRead *.rrst,*.srst			setf rrst
1684endif
1685
1686" Rexx, Rebol or R
1687au BufNewFile,BufRead *.r,*.R			call s:FTr()
1688
1689func! s:FTr()
1690  let max = line("$") > 50 ? 50 : line("$")
1691
1692  for n in range(1, max)
1693    " Rebol is easy to recognize, check for that first
1694    if getline(n) =~? '\<REBOL\>'
1695      setf rebol
1696      return
1697    endif
1698  endfor
1699
1700  for n in range(1, max)
1701    " R has # comments
1702    if getline(n) =~ '^\s*#'
1703      setf r
1704      return
1705    endif
1706    " Rexx has /* comments */
1707    if getline(n) =~ '^\s*/\*'
1708      setf rexx
1709      return
1710    endif
1711  endfor
1712
1713  " Nothing recognized, use user default or assume Rexx
1714  if exists("g:filetype_r")
1715    exe "setf " . g:filetype_r
1716  else
1717    " Rexx used to be the default, but R appears to be much more popular.
1718    setf r
1719  endif
1720endfunc
1721
1722" Remind
1723au BufNewFile,BufRead .reminders,*.remind,*.rem		setf remind
1724
1725" Resolv.conf
1726au BufNewFile,BufRead resolv.conf		setf resolv
1727
1728" Relax NG Compact
1729au BufNewFile,BufRead *.rnc			setf rnc
1730
1731" Relax NG XML
1732au BufNewFile,BufRead *.rng			setf rng
1733
1734" RPL/2
1735au BufNewFile,BufRead *.rpl			setf rpl
1736
1737" Robots.txt
1738au BufNewFile,BufRead robots.txt		setf robots
1739
1740" Rpcgen
1741au BufNewFile,BufRead *.x			setf rpcgen
1742
1743" reStructuredText Documentation Format
1744au BufNewFile,BufRead *.rst			setf rst
1745
1746" RTF
1747au BufNewFile,BufRead *.rtf			setf rtf
1748
1749" Interactive Ruby shell
1750au BufNewFile,BufRead .irbrc,irbrc		setf ruby
1751
1752" Ruby
1753au BufNewFile,BufRead *.rb,*.rbw		setf ruby
1754
1755" RubyGems
1756au BufNewFile,BufRead *.gemspec			setf ruby
1757
1758" Rackup
1759au BufNewFile,BufRead *.ru			setf ruby
1760
1761" Bundler
1762au BufNewFile,BufRead Gemfile			setf ruby
1763
1764" Ruby on Rails
1765au BufNewFile,BufRead *.builder,*.rxml,*.rjs	setf ruby
1766
1767" Rantfile and Rakefile is like Ruby
1768au BufNewFile,BufRead [rR]antfile,*.rant,[rR]akefile,*.rake	setf ruby
1769
1770" S-lang (or shader language, or SmallLisp)
1771au BufNewFile,BufRead *.sl			setf slang
1772
1773" Samba config
1774au BufNewFile,BufRead smb.conf			setf samba
1775
1776" SAS script
1777au BufNewFile,BufRead *.sas			setf sas
1778
1779" Sass
1780au BufNewFile,BufRead *.sass			setf sass
1781
1782" Sather
1783au BufNewFile,BufRead *.sa			setf sather
1784
1785" Scilab
1786au BufNewFile,BufRead *.sci,*.sce		setf scilab
1787
1788" SCSS
1789au BufNewFile,BufRead *.scss			setf scss
1790
1791" SD: Streaming Descriptors
1792au BufNewFile,BufRead *.sd			setf sd
1793
1794" SDL
1795au BufNewFile,BufRead *.sdl,*.pr		setf sdl
1796
1797" sed
1798au BufNewFile,BufRead *.sed			setf sed
1799
1800" Sieve (RFC 3028)
1801au BufNewFile,BufRead *.siv			setf sieve
1802
1803" Sendmail
1804au BufNewFile,BufRead sendmail.cf		setf sm
1805
1806" Sendmail .mc files are actually m4.  Could also be MS Message text file.
1807au BufNewFile,BufRead *.mc			call s:McSetf()
1808
1809func! s:McSetf()
1810  " Rely on the file to start with a comment.
1811  " MS message text files use ';', Sendmail files use '#' or 'dnl'
1812  for lnum in range(1, min([line("$"), 20]))
1813    let line = getline(lnum)
1814    if line =~ '^\s*\(#\|dnl\)'
1815      setf m4  " Sendmail .mc file
1816      return
1817    elseif line =~ '^\s*;'
1818      setf msmessages  " MS Message text file
1819      return
1820    endif
1821  endfor
1822  setf m4  " Default: Sendmail .mc file
1823endfunc
1824
1825" Services
1826au BufNewFile,BufRead */etc/services		setf services
1827
1828" Service Location config
1829au BufNewFile,BufRead */etc/slp.conf		setf slpconf
1830
1831" Service Location registration
1832au BufNewFile,BufRead */etc/slp.reg		setf slpreg
1833
1834" Service Location SPI
1835au BufNewFile,BufRead */etc/slp.spi		setf slpspi
1836
1837" Setserial config
1838au BufNewFile,BufRead */etc/serial.conf		setf setserial
1839
1840" SGML
1841au BufNewFile,BufRead *.sgm,*.sgml
1842	\ if getline(1).getline(2).getline(3).getline(4).getline(5) =~? 'linuxdoc' |
1843	\   setf sgmllnx |
1844	\ elseif getline(1) =~ '<!DOCTYPE.*DocBook' || getline(2) =~ '<!DOCTYPE.*DocBook' |
1845	\   let b:docbk_type = "sgml" |
1846	\   let b:docbk_ver = 4 |
1847	\   setf docbk |
1848	\ else |
1849	\   setf sgml |
1850	\ endif
1851
1852" SGMLDECL
1853au BufNewFile,BufRead *.decl,*.dcl,*.dec
1854	\ if getline(1).getline(2).getline(3) =~? '^<!SGML' |
1855	\    setf sgmldecl |
1856	\ endif
1857
1858" SGML catalog file
1859au BufNewFile,BufRead catalog			setf catalog
1860au BufNewFile,BufRead sgml.catalog*		call s:StarSetf('catalog')
1861
1862" Shell scripts (sh, ksh, bash, bash2, csh); Allow .profile_foo etc.
1863" Gentoo ebuilds are actually bash scripts
1864au BufNewFile,BufRead .bashrc*,bashrc,bash.bashrc,.bash[_-]profile*,.bash[_-]logout*,.bash[_-]aliases*,*.bash,*/{,.}bash[_-]completion{,.d,.sh}{,/*},*.ebuild,*.eclass call SetFileTypeSH("bash")
1865au BufNewFile,BufRead .kshrc*,*.ksh call SetFileTypeSH("ksh")
1866au BufNewFile,BufRead */etc/profile,.profile*,*.sh,*.env call SetFileTypeSH(getline(1))
1867
1868" Also called from scripts.vim.
1869func! SetFileTypeSH(name)
1870  if expand("<amatch>") =~ g:ft_ignore_pat
1871    return
1872  endif
1873  if a:name =~ '\<csh\>'
1874    " Some .sh scripts contain #!/bin/csh.
1875    call SetFileTypeShell("csh")
1876    return
1877  elseif a:name =~ '\<tcsh\>'
1878    " Some .sh scripts contain #!/bin/tcsh.
1879    call SetFileTypeShell("tcsh")
1880    return
1881  elseif a:name =~ '\<zsh\>'
1882    " Some .sh scripts contain #!/bin/zsh.
1883    call SetFileTypeShell("zsh")
1884    return
1885  elseif a:name =~ '\<ksh\>'
1886    let b:is_kornshell = 1
1887    if exists("b:is_bash")
1888      unlet b:is_bash
1889    endif
1890    if exists("b:is_sh")
1891      unlet b:is_sh
1892    endif
1893  elseif exists("g:bash_is_sh") || a:name =~ '\<bash\>' || a:name =~ '\<bash2\>'
1894    let b:is_bash = 1
1895    if exists("b:is_kornshell")
1896      unlet b:is_kornshell
1897    endif
1898    if exists("b:is_sh")
1899      unlet b:is_sh
1900    endif
1901  elseif a:name =~ '\<sh\>'
1902    let b:is_sh = 1
1903    if exists("b:is_kornshell")
1904      unlet b:is_kornshell
1905    endif
1906    if exists("b:is_bash")
1907      unlet b:is_bash
1908    endif
1909  endif
1910  call SetFileTypeShell("sh")
1911endfunc
1912
1913" For shell-like file types, check for an "exec" command hidden in a comment,
1914" as used for Tcl.
1915" Also called from scripts.vim, thus can't be local to this script.
1916func! SetFileTypeShell(name)
1917  if expand("<amatch>") =~ g:ft_ignore_pat
1918    return
1919  endif
1920  let l = 2
1921  while l < 20 && l < line("$") && getline(l) =~ '^\s*\(#\|$\)'
1922    " Skip empty and comment lines.
1923    let l = l + 1
1924  endwhile
1925  if l < line("$") && getline(l) =~ '\s*exec\s' && getline(l - 1) =~ '^\s*#.*\\$'
1926    " Found an "exec" line after a comment with continuation
1927    let n = substitute(getline(l),'\s*exec\s\+\([^ ]*/\)\=', '', '')
1928    if n =~ '\<tclsh\|\<wish'
1929      setf tcl
1930      return
1931    endif
1932  endif
1933  exe "setf " . a:name
1934endfunc
1935
1936" tcsh scripts
1937au BufNewFile,BufRead .tcshrc*,*.tcsh,tcsh.tcshrc,tcsh.login	call SetFileTypeShell("tcsh")
1938
1939" csh scripts, but might also be tcsh scripts (on some systems csh is tcsh)
1940au BufNewFile,BufRead .login*,.cshrc*,csh.cshrc,csh.login,csh.logout,*.csh,.alias  call s:CSH()
1941
1942func! s:CSH()
1943  if exists("g:filetype_csh")
1944    call SetFileTypeShell(g:filetype_csh)
1945  elseif &shell =~ "tcsh"
1946    call SetFileTypeShell("tcsh")
1947  else
1948    call SetFileTypeShell("csh")
1949  endif
1950endfunc
1951
1952" Z-Shell script
1953au BufNewFile,BufRead .zprofile,*/etc/zprofile,.zfbfmarks  setf zsh
1954au BufNewFile,BufRead .zsh*,.zlog*,.zcompdump*  call s:StarSetf('zsh')
1955au BufNewFile,BufRead *.zsh			setf zsh
1956
1957" Scheme
1958au BufNewFile,BufRead *.scm,*.ss,*.rkt		setf scheme
1959
1960" Screen RC
1961au BufNewFile,BufRead .screenrc,screenrc	setf screen
1962
1963" Simula
1964au BufNewFile,BufRead *.sim			setf simula
1965
1966" SINDA
1967au BufNewFile,BufRead *.sin,*.s85		setf sinda
1968
1969" SiSU
1970au BufNewFile,BufRead *.sst,*.ssm,*.ssi,*.-sst,*._sst setf sisu
1971au BufNewFile,BufRead *.sst.meta,*.-sst.meta,*._sst.meta setf sisu
1972
1973" SKILL
1974au BufNewFile,BufRead *.il,*.ils,*.cdf		setf skill
1975
1976" SLRN
1977au BufNewFile,BufRead .slrnrc			setf slrnrc
1978au BufNewFile,BufRead *.score			setf slrnsc
1979
1980" Smalltalk (and TeX)
1981au BufNewFile,BufRead *.st			setf st
1982au BufNewFile,BufRead *.cls
1983	\ if getline(1) =~ '^%' |
1984	\  setf tex |
1985	\ elseif getline(1)[0] == '#' && getline(1) =~ 'rexx' |
1986	\  setf rexx |
1987	\ else |
1988	\  setf st |
1989	\ endif
1990
1991" Smarty templates
1992au BufNewFile,BufRead *.tpl			setf smarty
1993
1994" SMIL or XML
1995au BufNewFile,BufRead *.smil
1996	\ if getline(1) =~ '<?\s*xml.*?>' |
1997	\   setf xml |
1998	\ else |
1999	\   setf smil |
2000	\ endif
2001
2002" SMIL or SNMP MIB file
2003au BufNewFile,BufRead *.smi
2004	\ if getline(1) =~ '\<smil\>' |
2005	\   setf smil |
2006	\ else |
2007	\   setf mib |
2008	\ endif
2009
2010" SMITH
2011au BufNewFile,BufRead *.smt,*.smith		setf smith
2012
2013" Snobol4 and spitbol
2014au BufNewFile,BufRead *.sno,*.spt		setf snobol4
2015
2016" SNMP MIB files
2017au BufNewFile,BufRead *.mib,*.my		setf mib
2018
2019" Snort Configuration
2020au BufNewFile,BufRead *.hog,snort.conf,vision.conf	setf hog
2021au BufNewFile,BufRead *.rules			call s:FTRules()
2022
2023let s:ft_rules_udev_rules_pattern = '^\s*\cudev_rules\s*=\s*"\([^"]\{-1,}\)/*".*'
2024func! s:FTRules()
2025  let path = expand('<amatch>:p')
2026  if path =~ '^/\(etc/udev/\%(rules\.d/\)\=.*\.rules\|lib/udev/\%(rules\.d/\)\=.*\.rules\)$'
2027    setf udevrules
2028    return
2029  endif
2030  if path =~ '^/etc/ufw/'
2031    setf conf  " Better than hog
2032    return
2033  endif
2034  if path =~ '^/\(etc\|usr/share\)/polkit-1/rules\.d'
2035    setf javascript
2036    return
2037  endif
2038  try
2039    let config_lines = readfile('/etc/udev/udev.conf')
2040  catch /^Vim\%((\a\+)\)\=:E484/
2041    setf hog
2042    return
2043  endtry
2044  let dir = expand('<amatch>:p:h')
2045  for line in config_lines
2046    if line =~ s:ft_rules_udev_rules_pattern
2047      let udev_rules = substitute(line, s:ft_rules_udev_rules_pattern, '\1', "")
2048      if dir == udev_rules
2049        setf udevrules
2050      endif
2051      break
2052    endif
2053  endfor
2054  setf hog
2055endfunc
2056
2057
2058" Spec (Linux RPM)
2059au BufNewFile,BufRead *.spec			setf spec
2060
2061" Speedup (AspenTech plant simulator)
2062au BufNewFile,BufRead *.speedup,*.spdata,*.spd	setf spup
2063
2064" Slice
2065au BufNewFile,BufRead *.ice			setf slice
2066
2067" Spice
2068au BufNewFile,BufRead *.sp,*.spice		setf spice
2069
2070" Spyce
2071au BufNewFile,BufRead *.spy,*.spi		setf spyce
2072
2073" Squid
2074au BufNewFile,BufRead squid.conf		setf squid
2075
2076" SQL for Oracle Designer
2077au BufNewFile,BufRead *.tyb,*.typ,*.tyc,*.pkb,*.pks	setf sql
2078
2079" SQL
2080au BufNewFile,BufRead *.sql			call s:SQL()
2081
2082func! s:SQL()
2083  if exists("g:filetype_sql")
2084    exe "setf " . g:filetype_sql
2085  else
2086    setf sql
2087  endif
2088endfunc
2089
2090" SQLJ
2091au BufNewFile,BufRead *.sqlj			setf sqlj
2092
2093" SQR
2094au BufNewFile,BufRead *.sqr,*.sqi		setf sqr
2095
2096" OpenSSH configuration
2097au BufNewFile,BufRead ssh_config,*/.ssh/config	setf sshconfig
2098
2099" OpenSSH server configuration
2100au BufNewFile,BufRead sshd_config		setf sshdconfig
2101
2102" Stata
2103au BufNewFile,BufRead *.ado,*.class,*.do,*.imata,*.mata   setf stata
2104
2105" SMCL
2106au BufNewFile,BufRead *.hlp,*.ihlp,*.smcl	setf smcl
2107
2108" Stored Procedures
2109au BufNewFile,BufRead *.stp			setf stp
2110
2111" Standard ML
2112au BufNewFile,BufRead *.sml			setf sml
2113
2114" Sratus VOS command macro
2115au BufNewFile,BufRead *.cm			setf voscm
2116
2117" Sysctl
2118au BufNewFile,BufRead */etc/sysctl.conf,*/etc/sysctl.d/*.conf	setf sysctl
2119
2120" Systemd unit files
2121au BufNewFile,BufRead */systemd/*.{automount,mount,path,service,socket,swap,target,timer}	setf systemd
2122
2123" Synopsys Design Constraints
2124au BufNewFile,BufRead *.sdc			setf sdc
2125
2126" Sudoers
2127au BufNewFile,BufRead */etc/sudoers,sudoers.tmp	setf sudoers
2128
2129" SVG (Scalable Vector Graphics)
2130au BufNewFile,BufRead *.svg			setf svg
2131
2132" If the file has an extension of 't' and is in a directory 't' or 'xt' then
2133" it is almost certainly a Perl test file.
2134" If the first line starts with '#' and contains 'perl' it's probably a Perl
2135" file.
2136" (Slow test) If a file contains a 'use' statement then it is almost certainly
2137" a Perl file.
2138func! s:FTperl()
2139  let dirname = expand("%:p:h:t")
2140  if expand("%:e") == 't' && (dirname == 't' || dirname == 'xt')
2141    setf perl
2142    return 1
2143  endif
2144  if getline(1)[0] == '#' && getline(1) =~ 'perl'
2145    setf perl
2146    return 1
2147  endif
2148  if search('^use\s\s*\k', 'nc', 30)
2149    setf perl
2150    return 1
2151  endif
2152  return 0
2153endfunc
2154
2155" Tads (or Nroff or Perl test file)
2156au BufNewFile,BufRead *.t
2157	\ if !s:FTnroff() && !s:FTperl() | setf tads | endif
2158
2159" Tags
2160au BufNewFile,BufRead tags			setf tags
2161
2162" TAK
2163au BufNewFile,BufRead *.tak			setf tak
2164
2165" Task
2166au BufRead,BufNewFile {pending,completed,undo}.data  setf taskdata
2167au BufRead,BufNewFile *.task			setf taskedit
2168
2169" Tcl (JACL too)
2170au BufNewFile,BufRead *.tcl,*.tk,*.itcl,*.itk,*.jacl	setf tcl
2171
2172" TealInfo
2173au BufNewFile,BufRead *.tli			setf tli
2174
2175" Telix Salt
2176au BufNewFile,BufRead *.slt			setf tsalt
2177
2178" Tera Term Language
2179au BufRead,BufNewFile *.ttl			setf teraterm
2180
2181" Terminfo
2182au BufNewFile,BufRead *.ti			setf terminfo
2183
2184" TeX
2185au BufNewFile,BufRead *.latex,*.sty,*.dtx,*.ltx,*.bbl	setf tex
2186au BufNewFile,BufRead *.tex			call s:FTtex()
2187
2188" Choose context, plaintex, or tex (LaTeX) based on these rules:
2189" 1. Check the first line of the file for "%&<format>".
2190" 2. Check the first 1000 non-comment lines for LaTeX or ConTeXt keywords.
2191" 3. Default to "latex" or to g:tex_flavor, can be set in user's vimrc.
2192func! s:FTtex()
2193  let firstline = getline(1)
2194  if firstline =~ '^%&\s*\a\+'
2195    let format = tolower(matchstr(firstline, '\a\+'))
2196    let format = substitute(format, 'pdf', '', '')
2197    if format == 'tex'
2198      let format = 'plain'
2199    endif
2200  else
2201    " Default value, may be changed later:
2202    let format = exists("g:tex_flavor") ? g:tex_flavor : 'plain'
2203    " Save position, go to the top of the file, find first non-comment line.
2204    let save_cursor = getpos('.')
2205    call cursor(1,1)
2206    let firstNC = search('^\s*[^[:space:]%]', 'c', 1000)
2207    if firstNC " Check the next thousand lines for a LaTeX or ConTeXt keyword.
2208      let lpat = 'documentclass\>\|usepackage\>\|begin{\|newcommand\>\|renewcommand\>'
2209      let cpat = 'start\a\+\|setup\a\+\|usemodule\|enablemode\|enableregime\|setvariables\|useencoding\|usesymbols\|stelle\a\+\|verwende\a\+\|stel\a\+\|gebruik\a\+\|usa\a\+\|imposta\a\+\|regle\a\+\|utilisemodule\>'
2210      let kwline = search('^\s*\\\%(' . lpat . '\)\|^\s*\\\(' . cpat . '\)',
2211			      \ 'cnp', firstNC + 1000)
2212      if kwline == 1	" lpat matched
2213	let format = 'latex'
2214      elseif kwline == 2	" cpat matched
2215	let format = 'context'
2216      endif		" If neither matched, keep default set above.
2217      " let lline = search('^\s*\\\%(' . lpat . '\)', 'cn', firstNC + 1000)
2218      " let cline = search('^\s*\\\%(' . cpat . '\)', 'cn', firstNC + 1000)
2219      " if cline > 0
2220      "   let format = 'context'
2221      " endif
2222      " if lline > 0 && (cline == 0 || cline > lline)
2223      "   let format = 'tex'
2224      " endif
2225    endif " firstNC
2226    call setpos('.', save_cursor)
2227  endif " firstline =~ '^%&\s*\a\+'
2228
2229  " Translation from formats to file types.  TODO:  add AMSTeX, RevTex, others?
2230  if format == 'plain'
2231    setf plaintex
2232  elseif format == 'context'
2233    setf context
2234  else " probably LaTeX
2235    setf tex
2236  endif
2237  return
2238endfunc
2239
2240" ConTeXt
2241au BufNewFile,BufRead tex/context/*/*.tex,*.mkii,*.mkiv   setf context
2242
2243" Texinfo
2244au BufNewFile,BufRead *.texinfo,*.texi,*.txi	setf texinfo
2245
2246" TeX configuration
2247au BufNewFile,BufRead texmf.cnf			setf texmf
2248
2249" Tidy config
2250au BufNewFile,BufRead .tidyrc,tidyrc		setf tidy
2251
2252" TF mud client
2253au BufNewFile,BufRead *.tf,.tfrc,tfrc		setf tf
2254
2255" TPP - Text Presentation Program
2256au BufNewFile,BufReadPost *.tpp			setf tpp
2257
2258" Treetop
2259au BufRead,BufNewFile *.treetop			setf treetop
2260
2261" Trustees
2262au BufNewFile,BufRead trustees.conf		setf trustees
2263
2264" TSS - Geometry
2265au BufNewFile,BufReadPost *.tssgm		setf tssgm
2266
2267" TSS - Optics
2268au BufNewFile,BufReadPost *.tssop		setf tssop
2269
2270" TSS - Command Line (temporary)
2271au BufNewFile,BufReadPost *.tsscl		setf tsscl
2272
2273" TWIG files
2274au BufNewFile,BufReadPost *.twig		setf twig
2275
2276" Motif UIT/UIL files
2277au BufNewFile,BufRead *.uit,*.uil		setf uil
2278
2279" Udev conf
2280au BufNewFile,BufRead */etc/udev/udev.conf	setf udevconf
2281
2282" Udev permissions
2283au BufNewFile,BufRead */etc/udev/permissions.d/*.permissions setf udevperm
2284"
2285" Udev symlinks config
2286au BufNewFile,BufRead */etc/udev/cdsymlinks.conf	setf sh
2287
2288" UnrealScript
2289au BufNewFile,BufRead *.uc			setf uc
2290
2291" Updatedb
2292au BufNewFile,BufRead */etc/updatedb.conf	setf updatedb
2293
2294" Upstart (init(8)) config files
2295au BufNewFile,BufRead */usr/share/upstart/*.conf	       setf upstart
2296au BufNewFile,BufRead */usr/share/upstart/*.override	       setf upstart
2297au BufNewFile,BufRead */etc/init/*.conf,*/etc/init/*.override  setf upstart
2298au BufNewFile,BufRead */.init/*.conf,*/.init/*.override        setf upstart
2299au BufNewFile,BufRead */.config/upstart/*.conf		       setf upstart
2300au BufNewFile,BufRead */.config/upstart/*.override	       setf upstart
2301
2302" Vera
2303au BufNewFile,BufRead *.vr,*.vri,*.vrh		setf vera
2304
2305" Verilog HDL
2306au BufNewFile,BufRead *.v			setf verilog
2307
2308" Verilog-AMS HDL
2309au BufNewFile,BufRead *.va,*.vams		setf verilogams
2310
2311" SystemVerilog
2312au BufNewFile,BufRead *.sv,*.svh		setf systemverilog
2313
2314" VHDL
2315au BufNewFile,BufRead *.hdl,*.vhd,*.vhdl,*.vbe,*.vst  setf vhdl
2316au BufNewFile,BufRead *.vhdl_[0-9]*		call s:StarSetf('vhdl')
2317
2318" Vim script
2319au BufNewFile,BufRead *.vim,*.vba,.exrc,_exrc	setf vim
2320
2321" Viminfo file
2322au BufNewFile,BufRead .viminfo,_viminfo		setf viminfo
2323
2324" Virata Config Script File or Drupal module
2325au BufRead,BufNewFile *.hw,*.module,*.pkg
2326	\ if getline(1) =~ '<?php' |
2327	\   setf php |
2328	\ else |
2329	\   setf virata |
2330	\ endif
2331
2332" Visual Basic (also uses *.bas) or FORM
2333au BufNewFile,BufRead *.frm			call s:FTVB("form")
2334
2335" SaxBasic is close to Visual Basic
2336au BufNewFile,BufRead *.sba			setf vb
2337
2338" Vgrindefs file
2339au BufNewFile,BufRead vgrindefs			setf vgrindefs
2340
2341" VRML V1.0c
2342au BufNewFile,BufRead *.wrl			setf vrml
2343
2344" Vroom (vim testing and executable documentation)
2345au BufNewFile,BufRead *.vroom			setf vroom
2346
2347" Webmacro
2348au BufNewFile,BufRead *.wm			setf webmacro
2349
2350" Wget config
2351au BufNewFile,BufRead .wgetrc,wgetrc		setf wget
2352
2353" Website MetaLanguage
2354au BufNewFile,BufRead *.wml			setf wml
2355
2356" Winbatch
2357au BufNewFile,BufRead *.wbt			setf winbatch
2358
2359" WSML
2360au BufNewFile,BufRead *.wsml			setf wsml
2361
2362" WvDial
2363au BufNewFile,BufRead wvdial.conf,.wvdialrc	setf wvdial
2364
2365" CVS RC file
2366au BufNewFile,BufRead .cvsrc			setf cvsrc
2367
2368" CVS commit file
2369au BufNewFile,BufRead cvs\d\+			setf cvs
2370
2371" WEB (*.web is also used for Winbatch: Guess, based on expecting "%" comment
2372" lines in a WEB file).
2373au BufNewFile,BufRead *.web
2374	\ if getline(1)[0].getline(2)[0].getline(3)[0].getline(4)[0].getline(5)[0] =~ "%" |
2375	\   setf web |
2376	\ else |
2377	\   setf winbatch |
2378	\ endif
2379
2380" Windows Scripting Host and Windows Script Component
2381au BufNewFile,BufRead *.ws[fc]			setf wsh
2382
2383" XHTML
2384au BufNewFile,BufRead *.xhtml,*.xht		setf xhtml
2385
2386" X Pixmap (dynamically sets colors, use BufEnter to make it work better)
2387au BufEnter *.xpm
2388	\ if getline(1) =~ "XPM2" |
2389	\   setf xpm2 |
2390	\ else |
2391	\   setf xpm |
2392	\ endif
2393au BufEnter *.xpm2				setf xpm2
2394
2395" XFree86 config
2396au BufNewFile,BufRead XF86Config
2397	\ if getline(1) =~ '\<XConfigurator\>' |
2398	\   let b:xf86conf_xfree86_version = 3 |
2399	\ endif |
2400	\ setf xf86conf
2401au BufNewFile,BufRead */xorg.conf.d/*.conf
2402	\ let b:xf86conf_xfree86_version = 4 |
2403	\ setf xf86conf
2404
2405" Xorg config
2406au BufNewFile,BufRead xorg.conf,xorg.conf-4	let b:xf86conf_xfree86_version = 4 | setf xf86conf
2407
2408" Xinetd conf
2409au BufNewFile,BufRead */etc/xinetd.conf		setf xinetd
2410
2411" XS Perl extension interface language
2412au BufNewFile,BufRead *.xs			setf xs
2413
2414" X resources file
2415au BufNewFile,BufRead .Xdefaults,.Xpdefaults,.Xresources,xdm-config,*.ad setf xdefaults
2416
2417" Xmath
2418au BufNewFile,BufRead *.msc,*.msf		setf xmath
2419au BufNewFile,BufRead *.ms
2420	\ if !s:FTnroff() | setf xmath | endif
2421
2422" XML  specific variants: docbk and xbl
2423au BufNewFile,BufRead *.xml			call s:FTxml()
2424
2425func! s:FTxml()
2426  let n = 1
2427  while n < 100 && n < line("$")
2428    let line = getline(n)
2429    " DocBook 4 or DocBook 5.
2430    let is_docbook4 = line =~ '<!DOCTYPE.*DocBook'
2431    let is_docbook5 = line =~ ' xmlns="http://docbook.org/ns/docbook"'
2432    if is_docbook4 || is_docbook5
2433      let b:docbk_type = "xml"
2434      if is_docbook5
2435	let b:docbk_ver = 5
2436      else
2437	let b:docbk_ver = 4
2438      endif
2439      setf docbk
2440      return
2441    endif
2442    if line =~ 'xmlns:xbl="http://www.mozilla.org/xbl"'
2443      setf xbl
2444      return
2445    endif
2446    let n += 1
2447  endwhile
2448  setf xml
2449endfunc
2450
2451" XMI (holding UML models) is also XML
2452au BufNewFile,BufRead *.xmi			setf xml
2453
2454" CSPROJ files are Visual Studio.NET's XML-based project config files
2455au BufNewFile,BufRead *.csproj,*.csproj.user	setf xml
2456
2457" Qt Linguist translation source and Qt User Interface Files are XML
2458au BufNewFile,BufRead *.ts,*.ui			setf xml
2459
2460" TPM's are RDF-based descriptions of TeX packages (Nikolai Weibull)
2461au BufNewFile,BufRead *.tpm			setf xml
2462
2463" Xdg menus
2464au BufNewFile,BufRead */etc/xdg/menus/*.menu	setf xml
2465
2466" ATI graphics driver configuration
2467au BufNewFile,BufRead fglrxrc			setf xml
2468
2469" XLIFF (XML Localisation Interchange File Format) is also XML
2470au BufNewFile,BufRead *.xlf			setf xml
2471au BufNewFile,BufRead *.xliff			setf xml
2472
2473" XML User Interface Language
2474au BufNewFile,BufRead *.xul			setf xml
2475
2476" X11 xmodmap (also see below)
2477au BufNewFile,BufRead *Xmodmap			setf xmodmap
2478
2479" Xquery
2480au BufNewFile,BufRead *.xq,*.xql,*.xqm,*.xquery,*.xqy	setf xquery
2481
2482" XSD
2483au BufNewFile,BufRead *.xsd			setf xsd
2484
2485" Xslt
2486au BufNewFile,BufRead *.xsl,*.xslt		setf xslt
2487
2488" Yacc
2489au BufNewFile,BufRead *.yy,*.yxx,*.y++		setf yacc
2490
2491" Yacc or racc
2492au BufNewFile,BufRead *.y			call s:FTy()
2493
2494func! s:FTy()
2495  let n = 1
2496  while n < 100 && n < line("$")
2497    let line = getline(n)
2498    if line =~ '^\s*%'
2499      setf yacc
2500      return
2501    endif
2502    if getline(n) =~ '^\s*\(#\|class\>\)' && getline(n) !~ '^\s*#\s*include'
2503      setf racc
2504      return
2505    endif
2506    let n = n + 1
2507  endwhile
2508  setf yacc
2509endfunc
2510
2511
2512" Yaml
2513au BufNewFile,BufRead *.yaml,*.yml		setf yaml
2514
2515" yum conf (close enough to dosini)
2516au BufNewFile,BufRead */etc/yum.conf		setf dosini
2517
2518" Zimbu
2519au BufNewFile,BufRead *.zu			setf zimbu
2520" Zimbu Templates
2521au BufNewFile,BufRead *.zut			setf zimbutempl
2522
2523" Zope
2524"   dtml (zope dynamic template markup language), pt (zope page template),
2525"   cpt (zope form controller page template)
2526au BufNewFile,BufRead *.dtml,*.pt,*.cpt		call s:FThtml()
2527"   zsql (zope sql method)
2528au BufNewFile,BufRead *.zsql			call s:SQL()
2529
2530" Z80 assembler asz80
2531au BufNewFile,BufRead *.z8a			setf z8a
2532
2533augroup END
2534
2535
2536" Source the user-specified filetype file, for backwards compatibility with
2537" Vim 5.x.
2538if exists("myfiletypefile") && filereadable(expand(myfiletypefile))
2539  execute "source " . myfiletypefile
2540endif
2541
2542
2543" Check for "*" after loading myfiletypefile, so that scripts.vim is only used
2544" when there are no matching file name extensions.
2545" Don't do this for compressed files.
2546augroup filetypedetect
2547au BufNewFile,BufRead *
2548	\ if !did_filetype() && expand("<amatch>") !~ g:ft_ignore_pat
2549	\ | runtime! scripts.vim | endif
2550au StdinReadPost * if !did_filetype() | runtime! scripts.vim | endif
2551
2552
2553" Extra checks for when no filetype has been detected now.  Mostly used for
2554" patterns that end in "*".  E.g., "zsh*" matches "zsh.vim", but that's a Vim
2555" script file.
2556" Most of these should call s:StarSetf() to avoid names ending in .gz and the
2557" like are used.
2558
2559" More Apache config files
2560au BufNewFile,BufRead access.conf*,apache.conf*,apache2.conf*,httpd.conf*,srm.conf*	call s:StarSetf('apache')
2561au BufNewFile,BufRead */etc/apache2/*.conf*,*/etc/apache2/conf.*/*,*/etc/apache2/mods-*/*,*/etc/apache2/sites-*/*,*/etc/httpd/conf.d/*.conf*		call s:StarSetf('apache')
2562
2563" Asterisk config file
2564au BufNewFile,BufRead *asterisk/*.conf*		call s:StarSetf('asterisk')
2565au BufNewFile,BufRead *asterisk*/*voicemail.conf* call s:StarSetf('asteriskvm')
2566
2567" Bazaar version control
2568au BufNewFile,BufRead bzr_log.*			setf bzr
2569
2570" BIND zone
2571au BufNewFile,BufRead */named/db.*,*/bind/db.*	call s:StarSetf('bindzone')
2572
2573" Calendar
2574au BufNewFile,BufRead */.calendar/*,
2575	\*/share/calendar/*/calendar.*,*/share/calendar/calendar.*
2576	\					call s:StarSetf('calendar')
2577
2578" Changelog
2579au BufNewFile,BufRead [cC]hange[lL]og*
2580	\ if getline(1) =~ '; urgency='
2581	\|  call s:StarSetf('debchangelog')
2582	\|else
2583	\|  call s:StarSetf('changelog')
2584	\|endif
2585
2586" Crontab
2587au BufNewFile,BufRead crontab,crontab.*,*/etc/cron.d/*		call s:StarSetf('crontab')
2588
2589" dnsmasq(8) configuration
2590au BufNewFile,BufRead */etc/dnsmasq.d/*		call s:StarSetf('dnsmasq')
2591
2592" Dracula
2593au BufNewFile,BufRead drac.*			call s:StarSetf('dracula')
2594
2595" Fvwm
2596au BufNewFile,BufRead */.fvwm/*			call s:StarSetf('fvwm')
2597au BufNewFile,BufRead *fvwmrc*,*fvwm95*.hook
2598	\ let b:fvwm_version = 1 | call s:StarSetf('fvwm')
2599au BufNewFile,BufRead *fvwm2rc*
2600	\ if expand("<afile>:e") == "m4"
2601	\|  call s:StarSetf('fvwm2m4')
2602	\|else
2603	\|  let b:fvwm_version = 2 | call s:StarSetf('fvwm')
2604	\|endif
2605
2606" Gedcom
2607au BufNewFile,BufRead */tmp/lltmp*		call s:StarSetf('gedcom')
2608
2609" GTK RC
2610au BufNewFile,BufRead .gtkrc*,gtkrc*		call s:StarSetf('gtkrc')
2611
2612" Jam
2613au BufNewFile,BufRead Prl*.*,JAM*.*		call s:StarSetf('jam')
2614
2615" Jargon
2616au! BufNewFile,BufRead *jarg*
2617	\ if getline(1).getline(2).getline(3).getline(4).getline(5) =~? 'THIS IS THE JARGON FILE'
2618	\|  call s:StarSetf('jargon')
2619	\|endif
2620
2621" Kconfig
2622au BufNewFile,BufRead Kconfig.*			call s:StarSetf('kconfig')
2623
2624" Lilo: Linux loader
2625au BufNewFile,BufRead lilo.conf*		call s:StarSetf('lilo')
2626
2627" Logcheck
2628au BufNewFile,BufRead */etc/logcheck/*.d*/*	call s:StarSetf('logcheck')
2629
2630" Makefile
2631au BufNewFile,BufRead [mM]akefile*		call s:StarSetf('make')
2632
2633" Ruby Makefile
2634au BufNewFile,BufRead [rR]akefile*		call s:StarSetf('ruby')
2635
2636" Mail (also matches muttrc.vim, so this is below the other checks)
2637au BufNewFile,BufRead mutt[[:alnum:]._-]\\\{6\}	setf mail
2638
2639" Modconf
2640au BufNewFile,BufRead */etc/modutils/*
2641	\ if executable(expand("<afile>")) != 1
2642	\|  call s:StarSetf('modconf')
2643	\|endif
2644au BufNewFile,BufRead */etc/modprobe.*		call s:StarSetf('modconf')
2645
2646" Mutt setup file
2647au BufNewFile,BufRead .mutt{ng,}rc*,*/.mutt{ng,}/mutt{ng,}rc*	call s:StarSetf('muttrc')
2648au BufNewFile,BufRead mutt{ng,}rc*,Mutt{ng,}rc*		call s:StarSetf('muttrc')
2649
2650" Nroff macros
2651au BufNewFile,BufRead tmac.*			call s:StarSetf('nroff')
2652
2653" Pam conf
2654au BufNewFile,BufRead */etc/pam.d/*		call s:StarSetf('pamconf')
2655
2656" Printcap and Termcap
2657au BufNewFile,BufRead *printcap*
2658	\ if !did_filetype()
2659	\|  let b:ptcap_type = "print" | call s:StarSetf('ptcap')
2660	\|endif
2661au BufNewFile,BufRead *termcap*
2662	\ if !did_filetype()
2663	\|  let b:ptcap_type = "term" | call s:StarSetf('ptcap')
2664	\|endif
2665
2666" ReDIF
2667" Only used when the .rdf file was not detected to be XML.
2668au BufRead,BufNewFile *.rdf			call s:Redif()
2669func! s:Redif()
2670  let lnum = 1
2671  while lnum <= 5 && lnum < line('$')
2672    if getline(lnum) =~ "^\ctemplate-type:"
2673      setf redif
2674      return
2675    endif
2676    let lnum = lnum + 1
2677  endwhile
2678endfunc
2679
2680" Remind
2681au BufNewFile,BufRead .reminders*		call s:StarSetf('remind')
2682
2683" Vim script
2684au BufNewFile,BufRead *vimrc*			call s:StarSetf('vim')
2685
2686" Subversion commit file
2687au BufNewFile,BufRead svn-commit*.tmp		setf svn
2688
2689" X resources file
2690au BufNewFile,BufRead Xresources*,*/app-defaults/*,*/Xresources/* call s:StarSetf('xdefaults')
2691
2692" XFree86 config
2693au BufNewFile,BufRead XF86Config-4*
2694	\ let b:xf86conf_xfree86_version = 4 | call s:StarSetf('xf86conf')
2695au BufNewFile,BufRead XF86Config*
2696	\ if getline(1) =~ '\<XConfigurator\>'
2697	\|  let b:xf86conf_xfree86_version = 3
2698	\|endif
2699	\|call s:StarSetf('xf86conf')
2700
2701" X11 xmodmap
2702au BufNewFile,BufRead *xmodmap*			call s:StarSetf('xmodmap')
2703
2704" Xinetd conf
2705au BufNewFile,BufRead */etc/xinetd.d/*		call s:StarSetf('xinetd')
2706
2707" yum conf (close enough to dosini)
2708au BufNewFile,BufRead */etc/yum.repos.d/*	call s:StarSetf('dosini')
2709
2710" Z-Shell script
2711au BufNewFile,BufRead zsh*,zlog*		call s:StarSetf('zsh')
2712
2713
2714" Plain text files, needs to be far down to not override others.  This avoids
2715" the "conf" type being used if there is a line starting with '#'.
2716au BufNewFile,BufRead *.txt,*.text,README	setf text
2717
2718
2719" Use the filetype detect plugins.  They may overrule any of the previously
2720" detected filetypes.
2721runtime! ftdetect/*.vim
2722
2723" NOTE: The above command could have ended the filetypedetect autocmd group
2724" and started another one. Let's make sure it has ended to get to a consistent
2725" state.
2726augroup END
2727
2728" Generic configuration file (check this last, it's just guessing!)
2729au filetypedetect BufNewFile,BufRead,StdinReadPost *
2730	\ if !did_filetype() && expand("<amatch>") !~ g:ft_ignore_pat
2731	\    && (getline(1) =~ '^#' || getline(2) =~ '^#' || getline(3) =~ '^#'
2732	\	|| getline(4) =~ '^#' || getline(5) =~ '^#') |
2733	\   setf conf |
2734	\ endif
2735
2736
2737" If the GUI is already running, may still need to install the Syntax menu.
2738" Don't do it when the 'M' flag is included in 'guioptions'.
2739if has("menu") && has("gui_running")
2740      \ && !exists("did_install_syntax_menu") && &guioptions !~# "M"
2741  source <sfile>:p:h/menu.vim
2742endif
2743
2744" Function called for testing all functions defined here.  These are
2745" script-local, thus need to be executed here.
2746" Returns a string with error messages (hopefully empty).
2747func! TestFiletypeFuncs(testlist)
2748  let output = ''
2749  for f in a:testlist
2750    try
2751      exe f
2752    catch
2753      let output = output . "\n" . f . ": " . v:exception
2754    endtry
2755  endfor
2756  return output
2757endfunc
2758
2759" Restore 'cpoptions'
2760let &cpo = s:cpo_save
2761unlet s:cpo_save
2762