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1 " netrwPlugin.vim: Handles file transfer and remote directory listing across a network
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2 " PLUGIN PORTION
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557
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3 " Date: Oct 27, 2005
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534
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4 " Maintainer: Charles E Campbell, Jr <drchipNOSPAM at campbellfamily dot biz>
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5 " GetLatestVimScripts: 1075 1 :AutoInstall: netrw.vim
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6 " Copyright: Copyright (C) 1999-2005 Charles E. Campbell, Jr. {{{1
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7 " Permission is hereby granted to use and distribute this code,
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8 " with or without modifications, provided that this copyright
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9 " notice is copied with it. Like anything else that's free,
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10 " netrw.vim, netrwPlugin.vim, and netrwSettings.vim are provided
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11 " *as is* and comes with no warranty of any kind, either
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12 " expressed or implied. By using this plugin, you agree that
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13 " in no event will the copyright holder be liable for any damages
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14 " resulting from the use of this software.
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15 "
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16 " But be doers of the Word, and not only hearers, deluding your own selves {{{1
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17 " (James 1:22 RSV)
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18 " =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
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19
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20 " ---------------------------------------------------------------------
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21 " Load Once: {{{1
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22 if exists("g:loaded_netrw")
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23 finish
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24 endif
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553
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25 if v:version < 700
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26 echohl WarningMsg | echo "***netrw*** you need vim version 7.0 for this version of netrw" | echohl None
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27 finish
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28 endif
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29 let s:keepcpo= &cpo
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30 set cpo&vim
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31
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32 " ---------------------------------------------------------------------
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33 " Public Interface: {{{1
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34
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35 " Local Browsing: {{{2
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36 augroup FileExplorer
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37 au!
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649
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38 au BufEnter * silent! call s:LocalBrowse(expand("<amatch>"))
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534
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39 augroup END
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40
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41 " Network Browsing Reading Writing: {{{2
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42 augroup Network
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43 au!
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44 if has("win32") || has("win95") || has("win64") || has("win16")
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557
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45 au BufReadCmd file://* exe "silent doau BufReadPre ".netrw#RFC2396(expand("<amatch>"))|exe 'e '.substitute(netrw#RFC2396(expand("<amatch>")),'file://\(.*\)','\1',"")|exe "silent doau BufReadPost ".netrw#RFC2396(expand("<amatch>"))
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46 else
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47 au BufReadCmd file://* exe "silent doau BufReadPre ".netrw#RFC2396(expand("<amatch>"))|exe 'e '.substitute(netrw#RFC2396(expand("<amatch>")),'file://\(.*\)','\1',"")|exe "silent doau BufReadPost ".netrw#RFC2396(expand("<amatch>"))
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48 au BufReadCmd file://localhost/* exe "silent doau BufReadPre ".netrw#RFC2396(expand("<amatch>"))|exe 'e '.substitute(netrw#RFC2396(expand("<amatch>")),'file://localhost/\(.*\)','\1',"")|exe "silent doau BufReadPost ".netrw#RFC2396(expand("<amatch>"))
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534
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49 endif
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50 au BufReadCmd ftp://*,rcp://*,scp://*,http://*,dav://*,rsync://*,sftp://* exe "silent doau BufReadPre ".expand("<amatch>")|exe 'Nread 0r "'.expand("<amatch>").'"'|exe "silent doau BufReadPost ".expand("<amatch>")
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51 au FileReadCmd ftp://*,rcp://*,scp://*,http://*,dav://*,rsync://*,sftp://* exe "silent doau FileReadPre ".expand("<amatch>")|exe 'Nread "' .expand("<amatch>").'"'|exe "silent doau FileReadPost ".expand("<amatch>")
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52 au BufWriteCmd ftp://*,rcp://*,scp://*,dav://*,rsync://*,sftp://* exe "silent doau BufWritePre ".expand("<amatch>")|exe 'Nwrite "' .expand("<amatch>").'"'|exe "silent doau BufWritePost ".expand("<amatch>")
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53 au FileWriteCmd ftp://*,rcp://*,scp://*,dav://*,rsync://*,sftp://* exe "silent doau FileWritePre ".expand("<amatch>")|exe "'[,']".'Nwrite "' .expand("<amatch>").'"'|exe "silent doau FileWritePost ".expand("<amatch>")
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534
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54 augroup END
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55
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56 " Commands: :Nread, :Nwrite, :NetUserPass {{{2
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57 com! -nargs=* Nread call netrw#NetSavePosn()<bar>call netrw#NetRead(<f-args>)<bar>call netrw#NetRestorePosn()
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58 com! -range=% -nargs=* Nwrite call netrw#NetSavePosn()<bar><line1>,<line2>call netrw#NetWrite(<f-args>)<bar>call netrw#NetRestorePosn()
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59 com! -nargs=* NetUserPass call NetUserPass(<f-args>)
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60
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61 " Commands: :Explore, :Sexplore, Hexplore, Vexplore {{{2
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62 com! -nargs=? -bar -bang -count=0 Explore call netrw#Explore(<count>,0,0+<bang>0,<q-args>)
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63 com! -nargs=? -bar -bang -count=0 Sexplore call netrw#Explore(<count>,1,0+<bang>0,<q-args>)
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64 com! -nargs=? -bar -bang -count=0 Hexplore call netrw#Explore(<count>,1,2+<bang>0,<q-args>)
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65 com! -nargs=? -bar -bang -count=0 Vexplore call netrw#Explore(<count>,1,4+<bang>0,<q-args>)
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66 com! -nargs=? -bar -bang Nexplore call netrw#Explore(-1,0,0,<q-args>)
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67 com! -nargs=? -bar -bang Pexplore call netrw#Explore(-2,0,0,<q-args>)
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68
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69 " Commands: NetrwSettings {{{2
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70 com! -nargs=0 NetrwSettings :call netrwSettings#NetrwSettings()
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71
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72 " Maps:
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73 if !hasmapto('<Plug>NetrwBrowseX')
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74 nmap <unique> gx <Plug>NetrwBrowseX
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75 endif
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76 nno <silent> <Plug>NetrwBrowseX :call netrw#NetBrowseX(expand("<cWORD>"),0)<cr>
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77
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78 " ---------------------------------------------------------------------
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79 " LocalBrowse: {{{2
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80 fun! s:LocalBrowse(dirname)
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81 " unfortunate interaction -- debugging calls can't be used here;
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82 " the BufEnter event causes triggering when attempts to write to
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83 " the DBG buffer are made.
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84 if isdirectory(a:dirname)
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649
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85 silent! call netrw#DirBrowse(a:dirname)
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534
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86 endif
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87 " not a directory, ignore it
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88 endfun
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89
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90 " ---------------------------------------------------------------------
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91 " NetrwStatusLine: {{{1
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92 fun! NetrwStatusLine()
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93 " let g:stlmsg= "Xbufnr=".w:netrw_explore_bufnr." bufnr=".bufnr(".")." Xline#".w:netrw_explore_line." line#".line(".")
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94 if !exists("w:netrw_explore_bufnr") || w:netrw_explore_bufnr != bufnr(".") || !exists("w:netrw_explore_line") || w:netrw_explore_line != line(".") || !exists("w:netrw_explore_list")
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95 let &stl= s:netrw_explore_stl
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96 if exists("w:netrw_explore_bufnr")|unlet w:netrw_explore_bufnr|endif
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97 if exists("w:netrw_explore_line")|unlet w:netrw_explore_line|endif
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98 return ""
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99 else
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100 return "Match ".w:netrw_explore_mtchcnt." of ".w:netrw_explore_listlen
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101 endif
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102 endfun
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103
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104 " ------------------------------------------------------------------------
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105 " NetUserPass: set username and password for subsequent ftp transfer {{{1
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106 " Usage: :call NetUserPass() -- will prompt for userid and password
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107 " :call NetUserPass("uid") -- will prompt for password
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108 " :call NetUserPass("uid","password") -- sets global userid and password
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109 fun! NetUserPass(...)
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110
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111 " get/set userid
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112 if a:0 == 0
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113 " call Dfunc("NetUserPass(a:0<".a:0.">)")
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114 if !exists("g:netrw_uid") || g:netrw_uid == ""
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115 " via prompt
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116 let g:netrw_uid= input('Enter username: ')
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117 endif
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118 else " from command line
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119 " call Dfunc("NetUserPass(a:1<".a:1.">) {")
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120 let g:netrw_uid= a:1
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121 endif
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122
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123 " get password
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124 if a:0 <= 1 " via prompt
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125 " call Decho("a:0=".a:0." case <=1:")
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126 let g:netrw_passwd= inputsecret("Enter Password: ")
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127 else " from command line
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128 " call Decho("a:0=".a:0." case >1: a:2<".a:2.">")
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129 let g:netrw_passwd=a:2
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130 endif
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131 " call Dret("NetUserPass")
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132 endfun
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133
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134 " ------------------------------------------------------------------------
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135 " NetReadFixup: this sort of function is typically written by the user {{{1
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136 " to handle extra junk that their system's ftp dumps
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137 " into the transfer. This function is provided as an
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138 " example and as a fix for a Windows 95 problem: in my
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139 " experience, win95's ftp always dumped four blank lines
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140 " at the end of the transfer.
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141 if has("win95") && exists("g:netrw_win95ftp") && g:netrw_win95ftp
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142 fun! NetReadFixup(method, line1, line2)
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143 " call Dfunc("NetReadFixup(method<".a:method."> line1=".a:line1." line2=".a:line2.")")
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144 if method == 3 " ftp (no <.netrc>)
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145 let fourblanklines= line2 - 3
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146 silent fourblanklines.",".line2."g/^\s*/d"
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147 endif
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148 " call Dret("NetReadFixup")
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149 endfun
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150 endif
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151
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152 " ------------------------------------------------------------------------
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153 " Modelines And Restoration: {{{1
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154 let &cpo= s:keepcpo
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155 unlet s:keepcpo
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156 " vim:ts=8 fdm=marker
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