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

annotate runtime/autoload/dist/script.vim @ 32576:5d32f2d42a6b v9.0.1620

patch 9.0.1620: Nix files are not recognized from the hashbang line Commit: https://github.com/vim/vim/commit/19548c6a742d954ecd0b50b0680c37cc6ced7473 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 8 21:27:13 2023 +0100 patch 9.0.1620: Nix files are not recognized from the hashbang line Problem: Nix files are not recognized from the hashbang line. Solution: Add a hashbang check. (issue https://github.com/vim/vim/issues/12507)

author	Bram Moolenaar <Bram@vim.org>
date	Thu, 08 Jun 2023 22:30:04 +0200
parents	2a17771529af
children	c777d71cf397

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>
32576 5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	7 # Last Change: 2023 Jun 08
27692 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
32576 5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	47 name = substitute(line1, '^#!\s\S[/\\]$\f\+$.*', '\1', '')
27692 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
31203 8a54e866a5db patch 9.0.0935: when using dash it may not be recognize as filetype "sh" Bram Moolenaar <Bram@vim.org> parents: 29399 diff changeset	56 # Bourne-like shell scripts: bash bash2 dash ksh ksh93 sh
8a54e866a5db patch 9.0.0935: when using dash it may not be recognize as filetype "sh" Bram Moolenaar <Bram@vim.org> parents: 29399 diff changeset	57 if name =~ '^$bash\d\\|dash\\|ksh\d\\|sh$\>'
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	74 setl ft=zsh
27692 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 =~ '^$tclsh\\|wish\\|expectk\\|itclsh\\|itkwish$\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	78 setl ft=tcl
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	82 setl ft=expect
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	86 setl ft=gnuplot
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	90 setl ft=make
27692 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]\)'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	94 setl ft=pike
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	98 setl ft=lua
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	102 setl ft=perl
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	106 setl ft=php
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	110 setl ft=python
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	114 setl ft=groovy
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	118 setl ft=raku
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	122 setl ft=ruby
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	126 setl ft=javascript
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	130 setl ft=bc
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	134 setl ft=sed
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	138 setl ft=ocaml
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	142 setl ft=awk
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	146 setl ft=wml
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	150 setl ft=scheme
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	154 setl ft=cfengine
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	158 setl ft=erlang
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	162 setl ft=haskell
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	166 setl ft=scala
27692 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'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	170 setl ft=clojure
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	174 setl ft=pascal
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	178 setl ft=fennel
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	182 setl ft=routeros
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	186 setl ft=fish
27692 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\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	190 setl ft=forth
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	191
29181 71759abd2145 patch 8.2.5110: icon filetype not recognized from the first line Bram Moolenaar <Bram@vim.org> parents: 27692 diff changeset	192 # Icon
71759abd2145 patch 8.2.5110: icon filetype not recognized from the first line Bram Moolenaar <Bram@vim.org> parents: 27692 diff changeset	193 elseif name =~ 'icon\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	194 setl ft=icon
29181 71759abd2145 patch 8.2.5110: icon filetype not recognized from the first line Bram Moolenaar <Bram@vim.org> parents: 27692 diff changeset	195
29399 88d62ab596e8 patch 9.0.0042: missing change for filetype detection Bram Moolenaar <Bram@vim.org> parents: 29181 diff changeset	196 # Guile
88d62ab596e8 patch 9.0.0042: missing change for filetype detection Bram Moolenaar <Bram@vim.org> parents: 29181 diff changeset	197 elseif name =~ 'guile'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	198 setl ft=scheme
29399 88d62ab596e8 patch 9.0.0042: missing change for filetype detection Bram Moolenaar <Bram@vim.org> parents: 29181 diff changeset	199
32576 5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	200 # Nix
5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	201 elseif name =~ 'nix-shell'
5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	202 setl ft=nix
5d32f2d42a6b patch 9.0.1620: Nix files are not recognized from the hashbang line Bram Moolenaar <Bram@vim.org> parents: 32449 diff changeset	203
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 enddef
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
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 # 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	209 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	210 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	211 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	212 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	213 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	214
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 # 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	216 if line1 =~ '^:$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 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	218
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 # 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	220 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	221 \|\| line1 =~ '^#autoload\>'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 \|\| "\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	223 "\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	224 =~ '\n\s*emulate\s\+\%(-[LR]\s\+\)\=[ckz]\=sh\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	225 setl ft=zsh
27692 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 # 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	228 elseif line1 =~ '^From $[a-zA-Z][a-zA-Z_0-9\.=-]\(@[^ ]$\=\\|-\) .* $19\\|20$\d\d$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	229 setl ft=mail
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	230
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 # Mason
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 elseif line1 =~ '^<[%&].*>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	233 setl ft=mason
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	234
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 # Vim scripts (must have '" vim' as the first line to trigger this)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 elseif line1 =~ '^" *[vV]im$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	237 setl ft=vim
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	238
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 # 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	240 # 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	241 elseif line1 =~? '-\-.C++.-\-'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	242 setl ft=cpp
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	243
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 # MOO
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 elseif line1 =~ '^\\ LambdaMOO Database, Format Version \%([1-3]\>\)\@!\d\+ \\$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	246 setl ft=moo
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	247
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 # Diff file:
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 # - "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	250 # - "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	251 # - "--- " 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	252 # - "*** " 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	253 # - "# 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	254 # - "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	255 # - "=== ", 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	256 # - "=== ", "--- ", "+++ " (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	257 # - "=== (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	258 # - "# 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	259 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	260 \|\| (line1 =~ '^--- ' && line2 =~ '^+++ ')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 \|\| (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	262 \|\| (line1 =~ '^\\\* ' && line2 =~ '^--- ')
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 \|\| (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	264 \|\| (line1 =~ '^=== $removed\\|added\\|renamed\\|modified$')
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	265 setl ft=diff
27692 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 # 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	268 elseif line1 =~ '^%![ \t]*PS'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	269 setl ft=postscr
27692 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 # 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	272 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	273 \|\| 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	274 \|\| 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	275 \|\| 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	276 \|\| line5 =~ '^\s*dnl\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	277 setl ft=m4
27692 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 # AmigaDos scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 elseif $TERM == "amiga" && (line1 =~ "^;" \|\| line1 =~? '^\.bra')
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	281 setl ft=amiga
27692 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 # 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	284 elseif line1 =~? '^ proc[nd] $'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	285 setl ft=sicad
27692 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 # 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	288 elseif line1 =~ '^\\\\ Purify'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	289 setl ft=purifylog
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	290
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 # XML
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 elseif line1 =~ '<?\sxml.?>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	293 setl ft=xml
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	294
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 # 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	296 elseif line1 =~ '\<DTD\s\+XHTML\s'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	297 setl ft=xhtml
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	298
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 # 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	300 # 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	301 elseif line1 =~? '<!DOCTYPE\s\+html\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	302 setl ft=html
27692 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 # PDF
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 elseif line1 =~ '^%PDF-'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	306 setl ft=pdf
27692 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 # XXD output
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 =~ '^\x\{7}: \x\{2} \=\x\{2} \=\x\{2} \=\x\{2} '
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	310 setl ft=xxd
27692 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 # 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	313 elseif line1 =~ '^RCS file:' \|\| line2 =~ '^RCS file:'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	314 setl ft=rcslog
27692 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 # CVS commit
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 elseif line2 =~ '^CVS:' \|\| getline("$") =~ '^CVS: '
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	318 setl ft=cvs
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	319
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 # Prescribe
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 =~ '^!R!'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	322 setl ft=prescribe
27692 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 # Send-pr
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 =~ '^SEND-PR:'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	326 setl ft=sendpr
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	327
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 # SNNS files
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 elseif line1 =~ '^SNNS network definition file'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	330 setl ft=snnsnet
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 elseif line1 =~ '^SNNS pattern definition file'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	332 setl ft=snnspat
27692 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 =~ '^SNNS result file'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	334 setl ft=snnsres
27692 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 # Virata
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 =~ '^%.\{-}[Vv]irata'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 \|\| 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	339 \|\| 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	340 \|\| 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	341 \|\| line5 =~ '^%.\{-}[Vv]irata'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	342 setl ft=virata
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	343
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 # Strace
32266 769df9d385e0 patch 9.0.1464: strace filetype detection is expensive Bram Moolenaar <Bram@vim.org> parents: 31383 diff changeset	345 # inaccurate fast match first, then use accurate slow match
769df9d385e0 patch 9.0.1464: strace filetype detection is expensive Bram Moolenaar <Bram@vim.org> parents: 31383 diff changeset	346 elseif (line1 =~ 'execve(' && line1 =~ '^[0-9:.]* *execve(')
769df9d385e0 patch 9.0.1464: strace filetype detection is expensive Bram Moolenaar <Bram@vim.org> parents: 31383 diff changeset	347 \|\| line1 =~ '^__libc_start_main'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	348 setl ft=strace
27692 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 # VSE JCL
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 =~ '^\* $$ JOB\>' \|\| line1 =~ '^// *JOB\>'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	352 setl ft=vsejcl
27692 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 # 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	355 elseif line4 =~ 'K & K Associates' \|\| line2 =~ 'TAK 2000'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	356 setl ft=takout
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 elseif line3 =~ 'S Y S T E M S I M P R O V E D '
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	358 setl ft=sindaout
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 elseif getline(6) =~ 'Run Date: '
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	360 setl ft=takcmp
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 elseif getline(9) =~ 'Node File 1'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	362 setl ft=sindacmp
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	363
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 # 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	365 elseif line1 .. line2 .. line3 .. line4 =~ '^; <<>> DiG [0-9.]\+.* <<>>\\|$ORIGIN\\|$TTL\\|IN\s\+SOA'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	366 setl ft=bindzone
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	367
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 # BAAN
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 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	370 \|\| line2 =~ '\|\*\{1,80}' && line3 =~ 'VRC '
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	371 setl ft=baan
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	372
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 # Valgrind
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 elseif line1 =~ '^==\d\+== valgrind' \|\| line3 =~ '^==\d\+== Using valgrind'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	375 setl ft=valgrind
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	376
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 # Go docs
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 elseif line1 =~ '^PACKAGE DOCUMENTATION$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	379 setl ft=godoc
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	380
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 # 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	382 elseif line1 =~ '^##RenderMan'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	383 setl ft=rib
27692 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 # Scheme scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 elseif line1 =~ 'exec\s\+\Sscheme' \|\| line2 =~ 'exec\s\+\Sscheme'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	387 setl ft=scheme
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	388
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 # Git output
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 elseif line1 =~ '^$commit\\|tree\\|object$ \x\{40,\}\>\\|^tag \S\+$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	391 setl ft=git
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	392
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 # Gprof (gnu profiler)
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 elseif line1 == 'Flat profile:'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 && line2 == ''
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 && line3 =~ '^Each sample counts as .* seconds.$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	397 setl ft=gprof
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	398
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 # Erlang terms
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 # (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	401 elseif line1 =~? '-\-.erlang.-\-'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	402 setl ft=erlang
27692 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 # YAML
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	405 elseif line1 =~ '^%YAML'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	406 setl ft=yaml
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	407
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 # 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	409 elseif line1 =~ '^#.by RouterOS.$'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	410 setl ft=routeros
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	411
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	412 # Sed scripts
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 # #ncomment is allowed but most likely a false positive so require a space
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 # before any trailing comment text
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 elseif line1 =~ '^#n\%($\\|\s\)'
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	416 setl ft=sed
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	417
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 else
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 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	420 while getline(lnum) =~ "^? " && lnum < line("$")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 lnum += 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 endwhile
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 if getline(lnum) =~ '^Index:\s\+\f\+$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 # CVS diff
32375 009956955aa3 patch 9.0.1519: global 'filetype' is set when detected from file content Bram Moolenaar <Bram@vim.org> parents: 32294 diff changeset	425 setl ft=diff
27692 7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	426
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 # 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	428 # 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	429 elseif expand("%") =~ '\a\a_\a\a$$\\|[.@]$\\|i18n$\\|POSIX$\\|translit_'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 lnum = 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 while lnum < 100 && lnum < line("$")
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 if getline(lnum) =~ '^LC_$IDENTIFICATION\\|CTYPE\\|COLLATE\\|MONETARY\\|NUMERIC\\|TIME\\|MESSAGES\\|PAPER\\|TELEPHONE\\|MEASUREMENT\\|NAME\\|ADDRESS$$'
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 setf fdcc
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 break
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 lnum += 1
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 endwhile
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 endif
7346315e8517 patch 8.2.4372: filetype detection from file contents is in legacy script Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 enddef

Mercurial > vim

annotate runtime/autoload/dist/script.vim @ 32576:5d32f2d42a6b v9.0.1620