vim: runtime/autoload/dist/script.vim annotate

annotate runtime/autoload/dist/script.vim @ 27692:7346315e8517 v8.2.4372

patch 8.2.4372: filetype detection from file contents is in legacy script Commit: https://github.com/vim/vim/commit/299d8e5eec8f8ae91177f7feb67ad59402dfa8e2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 13 20:32:02 2022 +0000 patch 8.2.4372: filetype detection from file contents is in legacy script Problem: Filetype detection from file contents is in legacy script. Solution: Use a compiled function for filetype detection.

author	Bram Moolenaar <Bram@vim.org>
date	Sun, 13 Feb 2022 21:45:02 +0100
parents
children	71759abd2145

rev	line source
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 vim9script
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	2
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 # Vim function for detecting a filetype from the file contents.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 # Invoked from "scripts.vim" in 'runtimepath'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 #
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 # Maintainer: Bram Moolenaar <Bram@vim.org>
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 # Last Change: 2022 Feb 13
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	8
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	9 export def DetectFiletype()
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 var line1 = getline(1)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 if line1[0] == '#' && line1[1] == '!'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 # File that starts with "#!".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	13 DetectFromHashBang(line1)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 else
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	15 # File does not start with "#!".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 DetectFromText(line1)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 enddef
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	19
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 # Called for a script that has "#!" in the first line.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 def DetectFromHashBang(firstline: string)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 var line1 = firstline
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	23
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 # Check for a line like "#!/usr/bin/env {options} bash". Turn it into
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 # "#!/usr/bin/bash" to make matching easier.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 # Recognize only a few {options} that are commonly used.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 if line1 =~ '^#!\s\S\<env\s'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 line1 = substitute(line1, '\S\+=\S\+', '', 'g')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 line1 = substitute(line1, '$-[iS]\\|--ignore-environment\\|--split-string$', '', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 line1 = substitute(line1, '\<env\s\+', '', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	31 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	32
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 # Get the program name.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 # Only accept spaces in PC style paths: "#!c:/program files/perl [args]".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 # If the word env is used, use the first word after the space:
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 # "#!/usr/bin/env perl [path/args]"
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 # If there is no path use the first word: "#!perl [path/args]".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 # Otherwise get the last word after a slash: "#!/usr/bin/perl [path/args]".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 var name: string
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 if line1 =~ '^#!\s*\a:[/\\]'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 name = substitute(line1, '^#!.[/\\]$\i\+$.', '\1', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 elseif line1 =~ '^#!.*\<env\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 name = substitute(line1, '^#!.\<env\>\s\+$\i\+$.', '\1', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 elseif line1 =~ '^#!\s[^/\\ ]\>$[^/\\]\\|$$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 name = substitute(line1, '^#!\s$[^/\\ ]\>$.*', '\1', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 else
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 name = substitute(line1, '^#!\s\S[/\\]$\i\+$.*', '\1', '')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	49
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 # tcl scripts may have #!/bin/sh in the first line and "exec wish" in the
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 # third line. Suggested by Steven Atkinson.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 if getline(3) =~ '^exec wish'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 name = 'wish'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	55
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 # Bourne-like shell scripts: bash bash2 ksh ksh93 sh
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 if name =~ '^$bash\d\\|\\|ksh\d\\|sh$\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 call dist#ft#SetFileTypeSH(line1)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	59
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 # csh scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 elseif name =~ '^csh\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 if exists("g:filetype_csh")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 call dist#ft#SetFileTypeShell(g:filetype_csh)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 else
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 call dist#ft#SetFileTypeShell("csh")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	67
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 # tcsh scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 elseif name =~ '^tcsh\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 call dist#ft#SetFileTypeShell("tcsh")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	71
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 # Z shell scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 elseif name =~ '^zsh\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 set ft=zsh
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	75
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 # TCL scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 elseif name =~ '^$tclsh\\|wish\\|expectk\\|itclsh\\|itkwish$\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 set ft=tcl
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	79
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 # Expect scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 elseif name =~ '^expect\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 set ft=expect
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	83
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 # Gnuplot scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 elseif name =~ '^gnuplot\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 set ft=gnuplot
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	87
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 # Makefiles
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 elseif name =~ 'make\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 set ft=make
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	91
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 # Pike
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 elseif name =~ '^pike\%(\>\\|[0-9]\)'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 set ft=pike
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	95
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 # Lua
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 elseif name =~ 'lua'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 set ft=lua
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	99
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 # Perl
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 elseif name =~ 'perl'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 set ft=perl
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	103
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 # PHP
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 elseif name =~ 'php'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 set ft=php
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	107
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 # Python
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 elseif name =~ 'python'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 set ft=python
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	111
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 # Groovy
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 elseif name =~ '^groovy\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 set ft=groovy
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	115
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 # Raku
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 elseif name =~ 'raku'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 set ft=raku
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	119
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 # Ruby
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 elseif name =~ 'ruby'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 set ft=ruby
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	123
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 # JavaScript
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 elseif name =~ 'node$js$\=\>\\|js\>' \|\| name =~ 'rhino\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 set ft=javascript
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	127
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 # BC calculator
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 elseif name =~ '^bc\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 set ft=bc
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	131
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 # sed
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 elseif name =~ 'sed\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 set ft=sed
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	135
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 # OCaml-scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 elseif name =~ 'ocaml'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 set ft=ocaml
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	139
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 # Awk scripts; also finds "gawk"
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 elseif name =~ 'awk\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 set ft=awk
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	143
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 # Website MetaLanguage
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 elseif name =~ 'wml'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 set ft=wml
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	147
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 # Scheme scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 elseif name =~ 'scheme'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 set ft=scheme
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	151
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 # CFEngine scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 elseif name =~ 'cfengine'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 set ft=cfengine
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	155
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 # Erlang scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 elseif name =~ 'escript'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 set ft=erlang
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	159
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 # Haskell
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 elseif name =~ 'haskell'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 set ft=haskell
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	163
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 # Scala
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 elseif name =~ 'scala\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 set ft=scala
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	167
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 # Clojure
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 elseif name =~ 'clojure'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 set ft=clojure
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	171
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 # Free Pascal
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 elseif name =~ 'instantfpc\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 set ft=pascal
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	175
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 # Fennel
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 elseif name =~ 'fennel\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 set ft=fennel
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	179
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 # MikroTik RouterOS script
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 elseif name =~ 'rsc\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 set ft=routeros
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	183
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 # Fish shell
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 elseif name =~ 'fish\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 set ft=fish
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	187
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 # Gforth
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 elseif name =~ 'gforth\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 set ft=forth
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	191
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 enddef
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	194
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	195
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 # Called for a script that does not have "#!" in the first line.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 def DetectFromText(line1: string)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 var line2 = getline(2)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 var line3 = getline(3)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 var line4 = getline(4)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 var line5 = getline(5)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	202
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 # Bourne-like shell scripts: sh ksh bash bash2
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 if line1 =~ '^:$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 call dist#ft#SetFileTypeSH(line1)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	206
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 # Z shell scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 elseif line1 =~ '^#compdef\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 \|\| line1 =~ '^#autoload\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 \|\| "\n" .. line1 .. "\n" .. line2 .. "\n" .. line3 ..
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 "\n" .. line4 .. "\n" .. line5
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 =~ '\n\s*emulate\s\+\%(-[LR]\s\+\)\=[ckz]\=sh\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	213 set ft=zsh
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	214
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 # ELM Mail files
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 elseif line1 =~ '^From $[a-zA-Z][a-zA-Z_0-9\.=-]\(@[^ ]$\=\\|-\) .* $19\\|20$\d\d$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 set ft=mail
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	218
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 # Mason
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 elseif line1 =~ '^<[%&].*>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 set ft=mason
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	222
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 # Vim scripts (must have '" vim' as the first line to trigger this)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 elseif line1 =~ '^" *[vV]im$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 set ft=vim
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	226
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 # libcxx and libstdc++ standard library headers like "iostream" do not have
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 # an extension, recognize the Emacs file mode.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 elseif line1 =~? '-\-.C++.-\-'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 set ft=cpp
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	231
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 # MOO
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 elseif line1 =~ '^\\ LambdaMOO Database, Format Version \%([1-3]\>\)\@!\d\+ \\$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 set ft=moo
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	235
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 # Diff file:
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 # - "diff" in first line (context diff)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 # - "Only in " in first line
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 # - "--- " in first line and "+++ " in second line (unified diff).
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 # - "*** " in first line and "--- " in second line (context diff).
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 # - "# It was generated by makepatch " in the second line (makepatch diff).
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 # - "Index: <filename>" in the first line (CVS file)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 # - "=== ", line of "=", "---", "+++ " (SVK diff)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 # - "=== ", "--- ", "+++ " (bzr diff, common case)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 # - "=== (removed\|added\|renamed\|modified)" (bzr diff, alternative)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 # - "# HG changeset patch" in first line (Mercurial export format)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	247 elseif line1 =~ '^$diff\>\\|Only in \\|\d\+\(,\d\+$\=[cda]\d\+\>\\|# It was generated by makepatch \\|Index:\s\+\f\+\r\=$\\|===== \f\+ \d\+\.\d\+ vs edited\\|==== //\f\+#\d\+\\|# HG changeset patch\)'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 \|\| (line1 =~ '^--- ' && line2 =~ '^+++ ')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 \|\| (line1 =~ '^\* looking for ' && line2 =~ '^\* comparing to ')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 \|\| (line1 =~ '^\\\* ' && line2 =~ '^--- ')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 \|\| (line1 =~ '^=== ' && ((line2 =~ '^=\{66\}' && line3 =~ '^--- ' && line4 =~ '^+++') \|\| (line2 =~ '^--- ' && line3 =~ '^+++ ')))
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 \|\| (line1 =~ '^=== $removed\\|added\\|renamed\\|modified$')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 set ft=diff
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	254
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 # PostScript Files (must have %!PS as the first line, like a2ps output)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 elseif line1 =~ '^%![ \t]*PS'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 set ft=postscr
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	258
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 # M4 scripts: Guess there is a line that starts with "dnl".
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 elseif line1 =~ '^\s*dnl\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 \|\| line2 =~ '^\s*dnl\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 \|\| line3 =~ '^\s*dnl\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 \|\| line4 =~ '^\s*dnl\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 \|\| line5 =~ '^\s*dnl\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 set ft=m4
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	266
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 # AmigaDos scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 elseif $TERM == "amiga" && (line1 =~ "^;" \|\| line1 =~? '^\.bra')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 set ft=amiga
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	270
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 # SiCAD scripts (must have procn or procd as the first line to trigger this)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 elseif line1 =~? '^ proc[nd] $'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 set ft=sicad
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	274
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 # Purify log files start with "**** Purify"
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 elseif line1 =~ '^\\\\ Purify'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 set ft=purifylog
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	278
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 # XML
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 elseif line1 =~ '<?\sxml.?>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 set ft=xml
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	282
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 # XHTML (e.g.: PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 elseif line1 =~ '\<DTD\s\+XHTML\s'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 set ft=xhtml
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	286
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 # HTML (e.g.: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 # Avoid "doctype html", used by slim.
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 elseif line1 =~? '<!DOCTYPE\s\+html\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 set ft=html
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	291
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 # PDF
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 elseif line1 =~ '^%PDF-'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 set ft=pdf
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	295
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 # XXD output
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	297 elseif line1 =~ '^\x\{7}: \x\{2} \=\x\{2} \=\x\{2} \=\x\{2} '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 set ft=xxd
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	299
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 # RCS/CVS log output
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 elseif line1 =~ '^RCS file:' \|\| line2 =~ '^RCS file:'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 set ft=rcslog
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	303
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 # CVS commit
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 elseif line2 =~ '^CVS:' \|\| getline("$") =~ '^CVS: '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 set ft=cvs
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	307
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 # Prescribe
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 elseif line1 =~ '^!R!'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 set ft=prescribe
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	311
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 # Send-pr
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 elseif line1 =~ '^SEND-PR:'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 set ft=sendpr
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	315
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 # SNNS files
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 elseif line1 =~ '^SNNS network definition file'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 set ft=snnsnet
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	319 elseif line1 =~ '^SNNS pattern definition file'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 set ft=snnspat
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 elseif line1 =~ '^SNNS result file'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 set ft=snnsres
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	323
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 # Virata
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 elseif line1 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 \|\| line2 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 \|\| line3 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 \|\| line4 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 \|\| line5 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 set ft=virata
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	331
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 # Strace
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 elseif line1 =~ '[0-9:.]* *execve(' \|\| line1 =~ '^__libc_start_main'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 set ft=strace
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	335
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 # VSE JCL
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 elseif line1 =~ '^\* $$ JOB\>' \|\| line1 =~ '^// *JOB\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 set ft=vsejcl
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	339
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 # TAK and SINDA
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 elseif line4 =~ 'K & K Associates' \|\| line2 =~ 'TAK 2000'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 set ft=takout
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 elseif line3 =~ 'S Y S T E M S I M P R O V E D '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 set ft=sindaout
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 elseif getline(6) =~ 'Run Date: '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 set ft=takcmp
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 elseif getline(9) =~ 'Node File 1'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 set ft=sindacmp
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	349
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 # DNS zone files
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 elseif line1 .. line2 .. line3 .. line4 =~ '^; <<>> DiG [0-9.]\+.* <<>>\\|$ORIGIN\\|$TTL\\|IN\s\+SOA'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 set ft=bindzone
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	353
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 # BAAN
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 elseif line1 =~ '\|\*\{1,80}' && line2 =~ 'VRC '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 \|\| line2 =~ '\|\*\{1,80}' && line3 =~ 'VRC '
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 set ft=baan
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	358
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 # Valgrind
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 elseif line1 =~ '^==\d\+== valgrind' \|\| line3 =~ '^==\d\+== Using valgrind'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 set ft=valgrind
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	362
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 # Go docs
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 elseif line1 =~ '^PACKAGE DOCUMENTATION$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 set ft=godoc
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	366
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 # Renderman Interface Bytestream
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 elseif line1 =~ '^##RenderMan'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 set ft=rib
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	370
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 # Scheme scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 elseif line1 =~ 'exec\s\+\Sscheme' \|\| line2 =~ 'exec\s\+\Sscheme'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 set ft=scheme
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	374
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 # Git output
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 elseif line1 =~ '^$commit\\|tree\\|object$ \x\{40,\}\>\\|^tag \S\+$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 set ft=git
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	378
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 # Gprof (gnu profiler)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 elseif line1 == 'Flat profile:'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 && line2 == ''
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 && line3 =~ '^Each sample counts as .* seconds.$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 set ft=gprof
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	384
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 # Erlang terms
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 # (See also: http://www.gnu.org/software/emacs/manual/html_node/emacs/Choosing-Modes.html#Choosing-Modes)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 elseif line1 =~? '-\-.erlang.-\-'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 set ft=erlang
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	389
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 # YAML
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 elseif line1 =~ '^%YAML'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 set ft=yaml
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	393
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 # MikroTik RouterOS script
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 elseif line1 =~ '^#.by RouterOS.$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 set ft=routeros
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	397
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 # Sed scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 # #ncomment is allowed but most likely a false positive so require a space
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 # before any trailing comment text
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 elseif line1 =~ '^#n\%($\\|\s\)'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 set ft=sed
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	403
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 else
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	405 var lnum = 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 while getline(lnum) =~ "^? " && lnum < line("$")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 lnum += 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 endwhile
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 if getline(lnum) =~ '^Index:\s\+\f\+$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 # CVS diff
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 set ft=diff
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	412
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 # locale input files: Formal Definitions of Cultural Conventions
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 # filename must be like en_US, fr_FR@euro or en_US.UTF-8
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 elseif expand("%") =~ '\a\a_\a\a$$\\|[.@]$\\|i18n$\\|POSIX$\\|translit_'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 lnum = 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 while lnum < 100 && lnum < line("$")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 if getline(lnum) =~ '^LC_$IDENTIFICATION\\|CTYPE\\|COLLATE\\|MONETARY\\|NUMERIC\\|TIME\\|MESSAGES\\|PAPER\\|TELEPHONE\\|MEASUREMENT\\|NAME\\|ADDRESS$$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 setf fdcc
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 break
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 lnum += 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 endwhile
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 enddef

Mercurial > vim

annotate runtime/autoload/dist/script.vim @ 27692:7346315e8517 v8.2.4372