" netrw.vim: Handles file transfer and remote directory listing across a network " Last Change: Jul 26, 2004 " Maintainer: Charles E. Campbell, Jr. PhD " Version: 47m " License: Vim License (see vim's :help license) " " But be doers of the word, and not only hearers, deluding your own selves " (James 1:22 RSV) " =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- " Exit quickly when already loaded or when 'compatible' is set. {{{1 if exists("loaded_netrw") || &cp finish endif let loaded_netrw = "v47m" let s:save_cpo = &cpo let loaded_explorer = 1 set cpo&vim " --------------------------------------------------------------------- " Default values for global netrw variables {{{1 if !exists("g:netrw_ftpmode") let g:netrw_ftpmode= "binary" endif if !exists("g:netrw_win95ftp") let g:netrw_win95ftp= 1 endif if !exists("g:netrw_cygwin") if has("win32") let g:netrw_cygwin= 1 else let g:netrw_cygwin= 0 endif endif if !exists("g:netrw_list_cmd") if executable("ssh") " provide a default listing command let g:netrw_list_cmd= "ssh HOSTNAME ls -FLa" else " call Decho("ssh is not executable, can't do remote directory exploring") let g:netrw_list_cmd= "" endif endif if !exists("g:netrw_rm_cmd") let g:netrw_rm_cmd = "ssh HOSTNAME rm" endif if !exists("g:netrw_rmf_cmd") let g:netrw_rmf_cmd = "ssh HOSTNAME rm -f" endif if !exists("g:netrw_rmdir_cmd") let g:netrw_rmdir_cmd = "ssh HOSTNAME rmdir" endif if !exists("g:netrw_rename_cmd") let g:netrw_rename_cmd= "ssh HOSTNAME mv" endif if exists("g:netrw_silent") && g:netrw_silent != 0 let g:netrw_silentxfer= "silent " else let g:netrw_silentxfer= "" endif if !exists("g:netrw_winsize") let g:netrw_winsize= "" endif if !exists("g:netrw_list_hide") let g:netrw_list_hide= "" endif if !exists("g:netrw_sort_by") " alternatives: date size let g:netrw_sort_by= "name" endif if !exists("g:netrw_sort_sequence") let g:netrw_sort_sequence= '/$,*,\.bak$,\.o$,\.h$,\.info$,\.swp$,\.obj$' endif if !exists("g:netrw_sort_direction") " alternative: reverse (z y x ...) let g:netrw_sort_direction= "normal" endif if !exists("g:netrw_longlist") || g:netrw_longlist == 0 let g:netrw_longlist= 0 else let g:netrw_longlist= 1 let g:netrw_list_cmd= "ssh HOSTNAME ls -FLa -lk" endif if !exists("g:netrw_timefmt") let g:netrw_timefmt= "%c" endif if !exists("g:netrw_local_rmdir") let g:netrw_local_rmdir= "rmdir" endif if !exists("g:netrw_local_rename") if has("win32") let g:netrw_local_rename= "ren" elseif has("unix") let g:netrw_local_rename= "mv" endif endif if !exists("g:netrw_local_mkdir") let g:netrw_local_mkdir= "mkdir" endif if !exists("g:netrw_mkdir_cmd") let g:netrw_mkdir_cmd= "ssh HOSTNAME mkdir" endif if !exists("g:netrw_hide") let g:netrw_hide= 1 endif " BufEnter event ignored by decho when following variable is true " Has a side effect that doau BufReadPost doesn't work, so " files read by network transfer aren't appropriately highlighted. "let g:decho_bufenter = 1 "Decho " --------------------------------------------------------------------- " Default values for global protocol variables {{{1 if !exists("g:netrw_rcp_cmd") let g:netrw_rcp_cmd = "rcp" endif if !exists("g:netrw_ftp_cmd") let g:netrw_ftp_cmd = "ftp" endif if !exists("g:netrw_scp_cmd") let g:netrw_scp_cmd = "scp -q" endif if !exists("g:netrw_sftp_cmd") let g:netrw_sftp_cmd = "sftp" endif if !exists("g:netrw_http_cmd") if executable("wget") let g:netrw_http_cmd = "wget -q -O" elseif executable("fetch") let g:netrw_http_cmd = "fetch -o" else let g:netrw_http_cmd = "" endif endif if !exists("g:netrw_dav_cmd") let g:netrw_dav_cmd = "cadaver" endif if !exists("g:netrw_rsync_cmd") let g:netrw_rsync_cmd = "rsync" endif if !exists("g:netrw_fetch_cmd") if executable("fetch") let g:netrw_fetch_cmd = "fetch -o" else let g:netrw_fetch_cmd = "" endif endif if has("win32") \ && exists("g:netrw_use_nt_rcp") \ && g:netrw_use_nt_rcp \ && executable( $SystemRoot .'/system32/rcp.exe') let s:netrw_has_nt_rcp = 1 let s:netrw_rcpmode = '-b' else let s:netrw_has_nt_rcp = 0 let s:netrw_rcpmode = '' endif " --------------------------------------------------------------------- " Transparency Support: {{{1 " File Explorer: {{{2 if version >= 600 augroup FileExplorer au! au BufEnter * call LocalBrowse(expand("")) augroup END " Network Handler: {{{2 augroup Network au! if has("win32") au BufReadCmd file://* exe "silent doau BufReadPre ".expand("")|exe 'e '.substitute(expand(""),"file:/*","","")|exe "silent doau BufReadPost ".expand("") else au BufReadCmd file:///* exe "silent doau BufReadPre ".expand("")|exe 'e /'.substitute(expand(""),"file:/*","","")|exe "silent doau BufReadPost ".expand("") au BufReadCmd file://localhost/* exe "silent doau BufReadPre ".expand("")|exe 'e /'.substitute(expand(""),"file:/*","","")|exe "silent doau BufReadPost ".expand("") endif au BufReadCmd ftp://*,rcp://*,scp://*,http://*,dav://*,rsync://*,sftp://* exe "silent doau BufReadPre ".expand("")|exe "Nread 0r ".expand("")|exe "silent doau BufReadPost ".expand("") au FileReadCmd ftp://*,rcp://*,scp://*,http://*,dav://*,rsync://*,sftp://* exe "silent doau BufReadPre ".expand("")|exe "Nread " .expand("")|exe "silent doau BufReadPost ".expand("") au BufWriteCmd ftp://*,rcp://*,scp://*,dav://*,rsync://*,sftp://* exe "silent doau BufWritePre ".expand("")|exe "Nwrite " .expand("")|exe "silent doau BufWritePost ".expand("") augroup END endif " ------------------------------------------------------------------------ " Commands: :Nread, :Nwrite, and :NetUserPass {{{1 com! -nargs=* Nread call NetSavePosn()call NetRead()call NetRestorePosn() com! -range=% -nargs=* Nwrite call NetSavePosn(),call NetWrite()call NetRestorePosn() com! -nargs=* NetUserPass call NetUserPass() " ------------------------------------------------------------------------ " NetSavePosn: saves position of cursor on screen {{{1 fun! s:NetSavePosn() " call Dfunc("NetSavePosn()") " Save current line and column let s:netrw_winnr= winnr() let s:netrw_line = line(".") let s:netrw_col = virtcol(".") " Save top-of-screen line norm! H0 let s:netrw_hline= line(".") call s:NetRestorePosn() " call Dret("NetSavePosn : winnr=".s:netrw_winnr." line=".s:netrw_line." col=".s:netrw_col." hline=".s:netrw_hline) endfun " ------------------------------------------------------------------------ " NetRestorePosn: restores the cursor and file position as saved by NetSavePosn() {{{1 fun! NetRestorePosn() " call Dfunc("NetRestorePosn() winnr=".s:netrw_winnr." line=".s:netrw_line." col=".s:netrw_col." hline=".s:netrw_hline) exe "silent! ".s:netrw_winnr."wincmd w" if v:shell_error == 0 " as suggested by Bram M: redraw on no error " allows protocol error messages to remain visible redraw! endif " restore top-of-screen line exe "norm! ".s:netrw_hline."G0z\" " restore position exe "norm! ".s:netrw_line."G0".s:netrw_col."\" " call Dret("NetRestorePosn") endfun " ------------------------------------------------------------------------ " NetRead: responsible for reading a file over the net {{{1 fun! s:NetRead(...) " call Dfunc("NetRead(a:1<".a:1.">)") " save options call s:NetOptionSave() " Special Exception: if a file is named "0r", then " "0r" will be used to read the " following files instead of "r" if a:0 == 0 let readcmd= "r" let ichoice= 0 elseif a:1 == "0r" let readcmd = "0r" let ichoice = 2 else let readcmd = "r" let ichoice = 1 endif " get name of a temporary file let tmpfile= tempname() " call Decho("ichoice=".ichoice." readcmd<".readcmd.">") while ichoice <= a:0 " attempt to repeat with previous host-file-etc if exists("b:netrw_lastfile") && a:0 == 0 " call Decho("using b:netrw_lastfile<" . b:netrw_lastfile . ">") let choice = b:netrw_lastfile let ichoice= ichoice + 1 else exe "let choice= a:" . ichoice " call Decho("no lastfile: choice<" . choice . ">") " Reconstruct Choice if choice starts with '"' if match(choice,"?") == 0 echo 'NetRead Usage:' echo ':Nread machine:path uses rcp' echo ':Nread "machine path" uses ftp with <.netrc>' echo ':Nread "machine id password path" uses ftp' echo ':Nread dav://machine[:port]/path uses cadaver' echo ':Nread fetch://machine/path uses fetch' echo ':Nread ftp://[user@]machine[:port]/path uses ftp autodetects <.netrc>' echo ':Nread http://[user@]machine/path uses http wget' echo ':Nread rcp://[user@]machine/path uses rcp' echo ':Nread rsync://machine[:port]/path uses rsync' echo ':Nread scp://[user@]machine[[:#]port]/path uses scp' echo ':Nread sftp://[user@]machine[[:#]port]/path uses sftp' break elseif match(choice,"^\"") != -1 " call Decho("reconstructing choice") if match(choice,"\"$") != -1 " case "..." let choice=strpart(choice,1,strlen(choice)-2) else " case "... ... ..." let choice = strpart(choice,1,strlen(choice)-1) let wholechoice = "" while match(choice,"\"$") == -1 let wholechoice = wholechoice . " " . choice let ichoice = ichoice + 1 if ichoice > a:0 echoerr "Unbalanced string in filename '". wholechoice ."'" " call Dret("NetRead") return endif let choice= a:{ichoice} endwhile let choice= strpart(wholechoice,1,strlen(wholechoice)-1) . " " . strpart(choice,0,strlen(choice)-1) endif endif endif " call Decho("choice<" . choice . ">") let ichoice= ichoice + 1 " fix up windows urls if has("win32") let choice = substitute(choice,'\\','/','ge') " call Decho("fixing up windows url to <".choice."> tmpfile<".tmpfile) exe 'lcd ' . fnamemodify(tmpfile,':h') let tmpfile = fnamemodify(tmpfile,':t') endif " Determine method of read (ftp, rcp, etc) call s:NetMethod(choice) " Check if NetBrowse() should be handling this request " call Decho("checking if netlist: choice<".choice."> netrw_list_cmd<".g:netrw_list_cmd.">") if choice =~ "^.*/$" if strlen(g:netrw_list_cmd) > 0 keepjumps call s:NetBrowse(choice) " call Dret("NetRead") else echoerr "sorry, can't do a remote listing; ssh isn't executable" endif return endif " ============ " Perform Read " ============ "......................................... " rcp: NetRead Method #1 if b:netrw_method == 1 " read with rcp " call Decho("read via rcp (method #1)") " ER: noting done with g:netrw_uid yet? " ER: on Win2K" rcp machine[.user]:file tmpfile " ER: if machine contains '.' adding .user is required (use $USERNAME) " ER: the tmpfile is full path: rcp sees C:\... as host C if s:netrw_has_nt_rcp == 1 if exists("g:netrw_uid") && ( g:netrw_uid != "" ) let uid_machine = g:netrw_machine .'.'. g:netrw_uid else " Any way needed it machine contains a '.' let uid_machine = g:netrw_machine .'.'. $USERNAME endif else if exists("g:netrw_uid") && ( g:netrw_uid != "" ) let uid_machine = g:netrw_uid .'@'. g:netrw_machine else let uid_machine = g:netrw_machine endif endif " call Decho("executing: !".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".uid_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile) exe g:netrw_silentxfer."!".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".uid_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " ftp + <.netrc>: NetRead Method #2 elseif b:netrw_method == 2 " read with ftp + <.netrc> " call Decho("read via ftp+.netrc (method #2)") let netrw_fname= b:netrw_fname new setlocal ff=unix exe "put ='".g:netrw_ftpmode."'" exe "put ='get ".netrw_fname." ".tmpfile."'" if exists("g:netrw_port") && g:netrw_port != "" " call Decho("executing: %!".g:netrw_ftp_cmd." -i ".g:netrw_machine." ".g:netrw_port) exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i ".g:netrw_machine." ".g:netrw_port else " call Decho("executing: %!".g:netrw_ftp_cmd." -i ".g:netrw_machine) exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i ".g:netrw_machine endif " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) if getline(1) !~ "^$" echoerr getline(1) endif bd! let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " ftp + machine,id,passwd,filename: NetRead Method #3 elseif b:netrw_method == 3 " read with ftp + machine, id, passwd, and fname " Construct execution string (four lines) which will be passed through filter " call Decho("read via ftp+mipf (method #3)") let netrw_fname= b:netrw_fname new setlocal ff=unix if exists("g:netrw_port") && g:netrw_port != "" put ='open '.g:netrw_machine.' '.g:netrw_port else put ='open '.g:netrw_machine endif if exists("g:netrw_ftp") && g:netrw_ftp == 1 put =g:netrw_uid put =g:netrw_passwd else put ='user '.g:netrw_uid.' '.g:netrw_passwd endif if exists("g:netrw_ftpmode") && g:netrw_ftpmode != "" put =g:netrw_ftpmode endif put ='get '.netrw_fname.' '.tmpfile " perform ftp: " -i : turns off interactive prompting from ftp " -n unix : DON'T use <.netrc>, even though it exists " -n win32: quit being obnoxious about password " call Decho('performing ftp -i -n') norm 1Gdd " call Decho("executing: %!".g:netrw_ftp_cmd." -i -n") exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i -n" " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) if getline(1) !~ "^$" echoerr getline(1) endif bd! let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " scp: NetRead Method #4 elseif b:netrw_method == 4 " read with scp " call Decho("read via scp (method #4)") if exists("g:netrw_port") && g:netrw_port != "" let useport= " -P ".g:netrw_port else let useport= "" endif if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') " call Decho("executing: !".g:netrw_scp_cmd.useport." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile) exe g:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile else " call Decho("executing: !".g:netrw_scp_cmd.useport." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile) exe g:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile endif let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... elseif b:netrw_method == 5 " read with http (wget) " call Decho("read via http (method #5)") if g:netrw_http_cmd == "" echoerr "neither wget nor fetch command is available" exit endif if match(b:netrw_fname,"#") == -1 " simple wget " call Decho("executing: !".g:netrw_http_cmd." ".tmpfile." http://".g:netrw_machine.escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_http_cmd." ".tmpfile." http://".g:netrw_machine.escape(b:netrw_fname,' ?&') let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) else " wget plus a jump to an in-page marker (ie. http://abc/def.html#aMarker) let netrw_html= substitute(b:netrw_fname,"#.*$","","") let netrw_tag = substitute(b:netrw_fname,"^.*#","","") " call Decho("netrw_html<".netrw_html.">") " call Decho("netrw_tag <".netrw_tag.">") " call Decho("executing: !".g:netrw_http_cmd." ".tmpfile." http://".g:netrw_machine.netrw_html) exe g:netrw_silentxfer."!".g:netrw_http_cmd." ".tmpfile." http://".g:netrw_machine.netrw_html let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) " call Decho('<\s*a\s*name=\s*"'.netrw_tag.'"/') exe 'norm! 1G/<\s*a\s*name=\s*"'.netrw_tag.'"/'."\" endif let b:netrw_lastfile = choice "......................................... " cadaver: NetRead Method #6 elseif b:netrw_method == 6 " read with cadaver " call Decho("read via cadaver (method #6)") " Construct execution string (four lines) which will be passed through filter let netrw_fname= b:netrw_fname new setlocal ff=unix if exists("g:netrw_port") && g:netrw_port != "" put ='open '.g:netrw_machine.' '.g:netrw_port else put ='open '.g:netrw_machine endif put ='user '.g:netrw_uid.' '.g:netrw_passwd if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') put ='get '.netrw_fname.' '.cygtmpfile else put ='get '.netrw_fname.' '.tmpfile endif " perform cadaver operation: norm 1Gdd " call Decho("executing: %!".g:netrw_dav_cmd) exe g:netrw_silentxfer."%!".g:netrw_dav_cmd bd! let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " rsync: NetRead Method #7 elseif b:netrw_method == 7 " read with rsync " call Decho("read via rsync (method #7)") if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') " call Decho("executing: !".g:netrw_rsync_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile) exe g:netrw_silentxfer."!".g:netrw_rsync_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile else " call Decho("executing: !".g:netrw_rsync_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile) exe g:netrw_silentxfer."!".g:netrw_rsync_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile endif let result = s:NetGetFile(readcmd,tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " fetch: NetRead Method #8 " fetch://[user@]host[:http]/path elseif b:netrw_method == 8 " read with fetch if g:netrw_fetch_cmd == "" echoerr "fetch command not available" exit endif if exists("g:netrw_option") && g:netrw_option == ":http" let netrw_option= "http" else let netrw_option= "ftp" endif " call Decho("read via fetch for ".netrw_option) if exists("g:netrw_uid") && g:netrw_uid != "" && exists("g:netrw_passwd") && g:netrw_passwd != "" " call Decho("executing: !".g:netrw_fetch_cmd." ".tmpfile." ".netrw_option."://".g:netrw_uid.':'.g:netrw_passwd.'@'.g:netrw_machine."/".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_fetch_cmd." ".tmpfile." ".netrw_option."://".g:netrw_uid.':'.g:netrw_passwd.'@'.g:netrw_machine."/".escape(b:netrw_fname,' ?&') else " call Decho("executing: !".g:netrw_fetch_cmd." ".tmpfile." ".netrw_option."://".g:netrw_machine."/".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_fetch_cmd." ".tmpfile." ".netrw_option."://".g:netrw_machine."/".escape(b:netrw_fname,' ?&') endif let result = s:NetGetFile(readcmd,tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... " sftp: NetRead Method #9 elseif b:netrw_method == 9 " read with sftp " call Decho("read via sftp (method #4)") if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') " call Decho("!".g:netrw_sftp_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile) " call Decho("executing: !".g:netrw_sftp_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile) exe "!".g:netrw_sftp_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".cygtmpfile else " call Decho("executing: !".g:netrw_sftp_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile) exe g:netrw_silentxfer."!".g:netrw_sftp_cmd." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')." ".tmpfile endif let result = s:NetGetFile(readcmd, tmpfile, b:netrw_method) let b:netrw_lastfile = choice "......................................... else " Complain echo "***warning*** unable to comply with your request<" . choice . ">" endif endwhile " cleanup " call Decho("cleanup") if exists("b:netrw_method") unlet b:netrw_method unlet g:netrw_machine unlet b:netrw_fname endif call s:NetOptionRestore() " call Dret("NetRead") endfun " end of NetRead " ------------------------------------------------------------------------ " NetGetFile: Function to read file "fname" with command "readcmd". {{{1 fun! s:NetGetFile(readcmd, fname, method) " call Dfunc("NetGetFile(readcmd<".a:readcmd.">,fname<".a:fname."> method<".a:method.">)") if exists("*NetReadFixup") " for the use of NetReadFixup (not otherwise used internally) let line2= line("$") endif " transform paths from / to \ for Windows, unless the shell is bash if &term == "win32" if &shell == "bash" let fname=a:fname " call Decho("(win32 && bash) fname<".fname.">") else let fname=substitute(a:fname,'/','\\\\','ge') " call Decho("(win32 && !bash) fname<".fname.">") endif else let fname= a:fname " call Decho("(copied) fname<".fname.">") endif " get the file, but disable undo when reading a new buffer if a:readcmd[0] == '0' let use_e_cmd = 0 " 1 when using ':edit' let delline = 0 " 1 when have to delete empty last line if line("$") == 1 && getline(1) == "" " Now being asked to 0r a file into an empty file. " Safe to :e it instead, unless there is another window on the same buffer. let curbufnr = bufnr("%") let use_e_cmd = 1 let delline = 1 " Loop over all windows, " reset use_e_cmd when another one is editing the current buffer. let i = 1 while 1 if i != winnr() && winbufnr(i) == curbufnr let use_e_cmd = 0 break endif let i = i + 1 if winbufnr(i) < 0 break endif endwhile endif if use_e_cmd > 0 " ':edit' the temp file, wipe out the old buffer and rename the buffer let curfilename = expand("%") let binlocal = &l:bin let binglobal = &g:bin if binlocal setglobal bin " Need to set 'bin' globally for ":e" command. endif silent exe "e! ".v:cmdarg." ".fname if binlocal && !binglobal setglobal nobin setlocal bin endif exe curbufnr . "bwipe!" exe "f ".curfilename " the ":f newname" apparently leaves the temporary file as the alternate " file in the buffer list (see :ls!). The following command wipes it out. exe bufnr("#")."bwipe!" else let oldul= &ul setlocal ul=-1 exe a:readcmd." ".v:cmdarg." ".fname if delline > 0 " wipe out last line, which should be a blank line anyway $del endif let &ul= oldul endif elseif filereadable(fname) " call Decho("exe<".a:readcmd." ".v:cmdarg." ".fname.">") exe a:readcmd." ".v:cmdarg." ".fname else " call Dret("NetGetFile") return endif " User-provided (ie. optional) fix-it-up command if exists("*NetReadFixup") let line1= line(".") if a:readcmd == "r" let line2= line("$") - line2 + line1 else let line2= line("$") - line2 endif " call Decho("calling NetReadFixup(method<".a:method."> line1=".line1." line2=".line2.")") call NetReadFixup(a:method, line1, line2) endif " update the Buffers menu if has("gui") && has("gui_running") silent! emenu Buffers.Refresh\ menu endif " call Decho("readcmd<".a:readcmd."> cmdarg<".v:cmdarg."> fname<".a:fname."> readable=".filereadable(a:fname)) " insure that we have the right filetype and that its being displayed filetype detect redraw! " call Dret("NetGetFile") endfun " ------------------------------------------------------------------------ " NetWrite: responsible for writing a file over the net {{{1 fun! s:NetWrite(...) range " call Dfunc("NetWrite(a:0=".a:0.")") " option handling let mod= 0 call s:NetOptionSave() " Get Temporary Filename let tmpfile= tempname() if a:0 == 0 let ichoice = 0 else let ichoice = 1 endif " write (selected portion of) file to temporary silent exe a:firstline."," . a:lastline . "w! ".v:cmdarg." ".tmpfile while ichoice <= a:0 " attempt to repeat with previous host-file-etc if exists("b:netrw_lastfile") && a:0 == 0 " call Decho("using b:netrw_lastfile<" . b:netrw_lastfile . ">") let choice = b:netrw_lastfile let ichoice= ichoice + 1 else exe "let choice= a:" . ichoice " Reconstruct Choice if choice starts with '"' if match(choice,"?") == 0 echo 'NetWrite Usage:"' echo ':Nwrite machine:path uses rcp' echo ':Nwrite "machine path" uses ftp with <.netrc>' echo ':Nwrite "machine id password path" uses ftp' echo ':Nwrite dav://[user@]machine/path uses cadaver' echo ':Nwrite fetch://[user@]machine/path uses fetch' echo ':Nwrite ftp://machine[#port]/path uses ftp (autodetects <.netrc>)' echo ':Nwrite rcp://machine/path uses rcp' echo ':Nwrite rsync://[user@]machine/path uses rsync' echo ':Nwrite scp://[user@]machine[[:#]port]/path uses scp' echo ':Nwrite sftp://[user@]machine/path uses sftp' break elseif match(choice,"^\"") != -1 if match(choice,"\"$") != -1 " case "..." let choice=strpart(choice,1,strlen(choice)-2) else " case "... ... ..." let choice = strpart(choice,1,strlen(choice)-1) let wholechoice = "" while match(choice,"\"$") == -1 let wholechoice= wholechoice . " " . choice let ichoice = ichoice + 1 if choice > a:0 echoerr "Unbalanced string in filename '". wholechoice ."'" " call Dret("NetWrite") return endif let choice= a:{ichoice} endwhile let choice= strpart(wholechoice,1,strlen(wholechoice)-1) . " " . strpart(choice,0,strlen(choice)-1) endif endif endif " call Decho("choice<" . choice . ">") let ichoice= ichoice + 1 " fix up windows urls if has("win32") let choice= substitute(choice,'\\','/','ge') "ER: see NetRead() exe 'lcd ' . fnamemodify(tmpfile,':h') let tmpfile = fnamemodify(tmpfile,':t') endif " Determine method of read (ftp, rcp, etc) call s:NetMethod(choice) " ============= " Perform Write " ============= "......................................... " rcp: NetWrite Method #1 if b:netrw_method == 1 " write with rcp " Decho "write via rcp (method #1)" if s:netrw_has_nt_rcp == 1 if exists("g:netrw_uid") && ( g:netrw_uid != "" ) let uid_machine = g:netrw_machine .'.'. g:netrw_uid else let uid_machine = g:netrw_machine .'.'. $USERNAME endif else if exists("g:netrw_uid") && ( g:netrw_uid != "" ) let uid_machine = g:netrw_uid .'@'. g:netrw_machine else let uid_machine = g:netrw_machine endif endif " call Decho("executing: !".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".tmpfile." ".uid_machine.":".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".tmpfile." ".uid_machine.":".escape(b:netrw_fname,' ?&') let b:netrw_lastfile = choice "......................................... " ftp + <.netrc>: NetWrite Method #2 elseif b:netrw_method == 2 " write with ftp + <.netrc> let netrw_fname = b:netrw_fname new setlocal ff=unix exe "put ='".g:netrw_ftpmode."'" " call Decho(" NetWrite: put ='".g:netrw_ftpmode."'") exe "put ='put ".tmpfile." ".netrw_fname."'" " call Decho("put ='put ".tmpfile." ".netrw_fname."'") if exists("g:netrw_port") && g:netrw_port != "" " call Decho("executing: %!".g:netrw_ftp_cmd." -i ".g:netrw_machine." ".g:netrw_port) exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i ".g:netrw_machine." ".g:netrw_port else " call Decho("executing: %!".g:netrw_ftp_cmd." -i ".g:netrw_machine) exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i ".g:netrw_machine endif " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) if getline(1) !~ "^$" echoerr getline(1) let mod=1 endif bd! let b:netrw_lastfile = choice "......................................... " ftp + machine, id, passwd, filename: NetWrite Method #3 elseif b:netrw_method == 3 " write with ftp + machine, id, passwd, and fname let netrw_fname= b:netrw_fname new setlocal ff=unix if exists("g:netrw_port") && g:netrw_port != "" put ='open '.g:netrw_machine.' '.g:netrw_port else put ='open '.g:netrw_machine endif if exists("g:netrw_ftp") && g:netrw_ftp == 1 put =g:netrw_uid put =g:netrw_passwd else put ='user '.g:netrw_uid.' '.g:netrw_passwd endif put ='put '.tmpfile.' '.netrw_fname " save choice/id/password for future use let b:netrw_lastfile = choice " perform ftp: " -i : turns off interactive prompting from ftp " -n unix : DON'T use <.netrc>, even though it exists " -n win32: quit being obnoxious about password " call Decho('performing ftp -i -n') norm 1Gdd " call Decho("executing: %!".g:netrw_ftp_cmd." -i -n") exe g:netrw_silentxfer."%!".g:netrw_ftp_cmd." -i -n" " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) if getline(1) !~ "^$" echoerr getline(1) let mod=1 endif bd! "......................................... " scp: NetWrite Method #4 elseif b:netrw_method == 4 " write with scp if exists("g:netrw_port") && g:netrw_port != "" let useport= " -P ".g:netrw_port else let useport= "" endif if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') " call Decho("executing: !".g:netrw_scp_cmd.useport." ".cygtmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".cygtmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&') else " call Decho("executing: !".g:netrw_scp_cmd.useport." ".tmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".tmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&') endif let b:netrw_lastfile = choice "......................................... " http: NetWrite Method #5 elseif b:netrw_method == 5 echoerr "***warning*** currently does not support writing using http:" "......................................... " dav: NetWrite Method #6 elseif b:netrw_method == 6 " write with cadaver " call Decho("write via cadaver (method #6)") " Construct execution string (four lines) which will be passed through filter let netrw_fname= b:netrw_fname new setlocal ff=unix if exists("g:netrw_port") && g:netrw_port != "" put ='open '.g:netrw_machine.' '.g:netrw_port else put ='open '.g:netrw_machine endif put ='user '.g:netrw_uid.' '.g:netrw_passwd if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') put ='put '.cygtmpfile.' '.netrw_fname else put ='put '.tmpfile.' '.netrw_fname endif " perform cadaver operation: norm 1Gdd " call Decho("executing: %!".g:netrw_dav_cmd) exe g:netrw_silentxfer."%!".g:netrw_dav_cmd bd! let b:netrw_lastfile = choice "......................................... " rsync: NetWrite Method #7 elseif b:netrw_method == 7 " write with rsync if g:netrw_cygwin == 1 let cygtmpfile=substitute(tmpfile,'^\(\a\):','/cygdrive/\1/','e') " call Decho("executing: !".g:netrw_rsync_cmd." ".cygtmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_rsync_cmd." ".cygtmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&') else " call Decho("executing: !".g:netrw_rsync_cmd." ".tmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&')) exe g:netrw_silentxfer."!".g:netrw_rsync_cmd." ".tmpfile." ".g:netrw_machine.":".escape(b:netrw_fname,' ?&') endif let b:netrw_lastfile = choice "......................................... " scp: NetWrite Method #9 elseif b:netrw_method == 9 " write with sftp let netrw_fname= b:netrw_fname if exists("g:netrw_uid") && ( g:netrw_uid != "" ) let uid_machine = g:netrw_uid .'@'. g:netrw_machine else let uid_machine = g:netrw_machine endif new setlocal ff=unix put ='put '.tmpfile.' '.netrw_fname norm 1Gdd " call Decho("executing: %!".g:netrw_sftp_cmd.' '.uid_machine) exe g:netrw_silentxfer."%!".g:netrw_sftp_cmd.' '.uid_machine bd! let b:netrw_lastfile= choice "......................................... else " Complain echo "***warning*** unable to comply with your request<" . choice . ">" endif endwhile " cleanup " call Decho("cleanup") let result=delete(tmpfile) call s:NetOptionRestore() if a:firstline == 1 && a:lastline == line("$") let &mod= mod " usually equivalent to set nomod endif " call Dret("NetWrite") endfun " end of NetWrite " ------------------------------------------------------------------------ " Browsing Support For Remote Directories And Files: {{{1 " NetBrowse: This function uses the command in g:netrw_list_cmd to get a list {{{2 " of the contents of a remote directory. It is assumed that the " g:netrw_list_cmd has a string, HOSTNAME, that needs to be substituted " with the requested remote hostname first. fun! NetBrowse(dirname) " call Dfunc("NetBrowse(dirname<".a:dirname.">)") " sanity check if !exists("g:netrw_list_cmd") || g:netrw_list_cmd == '' echoerr "***netrw*** this system doesn't support remote directory listing" " call Dret("NetBrowse 0") return 0 endif " make this buffer modifiable setlocal ma " analyze a:dirname and g:netrw_list_cmd let dirpat = '^\(\w\{-}\)://\(\w\+@\)\=\([^/]\+\)/\(.*\)$' if a:dirname !~ dirpat echoerr "NetBrowse: I don't understand your dirname<".a:dirname.">" " call Dret("NetBrowse 0 : badly formatted dirname") return 0 endif let method = substitute(a:dirname,dirpat,'\1','') let user = substitute(a:dirname,dirpat,'\2','') let machine = substitute(a:dirname,dirpat,'\3','') let path = substitute(a:dirname,dirpat,'\4','') let fname = substitute(a:dirname,'^.*/\ze.','','') " call Decho("set up method <".method .">") " call Decho("set up user <".user .">") " call Decho("set up machine<".machine.">") " call Decho("set up path <".path .">") " call Decho("set up fname <".fname .">") let listcmd = substitute(g:netrw_list_cmd,'\',user.machine,'') " optionally sort by time (-t) or by size (-S) if g:netrw_sort_by =~ "^t" let listcmd= listcmd."t" elseif g:netrw_sort_by =~ "^s" let listcmd= listcmd."S" endif " optionally sort in reverse if g:netrw_sort_direction =~ "^r" let listcmd= listcmd."r" endif " call Decho("set up listcmd<".listcmd.">") if fname =~ '@$' && fname !~ '^"' " call Decho("attempt transfer of symlink as file") call s:NetBrowse(substitute(a:dirname,'@$','','e')) redraw! " call Dret("NetBrowse 0 : symlink") return 0 elseif fname !~ '/$' && fname !~ '^"' " looks like a regular file, attempt transfer " call Decho("attempt transfer as regular file<".a:dirname.">") " remove any filetype indicator from end of dirname, except for the " "this is a directory" indicator (/). There shouldn't be one of those, " anyway. let path= substitute(path,'[*=@|]$','','e') " call Decho("new path<".path.">") " remote-read the requested file into current buffer enew! exe "file ".method."://".user.machine."/".escape(path,' ') exe "silent doau BufReadPre ".fname silent call s:NetRead(method."://".user.machine."/".path) exe "silent doau BufReadPost ".fname keepjumps 1d setlocal nomod " call Dret("NetBrowse 0 : file<".fname.">") return 0 endif " --------------------------------------------------------------------- " Perform Directory Listing: " call Decho("Perform directory listing...") " set up new buffer and map let bufname = method.'://'.user.machine.'/'.path let bufnamenr = bufnr(bufname) " call Decho("bufname<".bufname."> bufnamenr=".bufnamenr) if bufnamenr != -1 " buffer already exists, switch to it! exe "b ".bufnamenr if line("$") >= 5 " call Dret("NetBrowse 1") return 1 endif else enew! endif setlocal ts=32 bt=nofile bh=wipe nobl exe 'file '.escape(bufname,' ') " call Decho("renaming file to bufname<".bufname.">") setlocal bt=nowrite bh=hide nobl nnoremap :exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),NetGetDir())) nnoremap :exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),'./')) nnoremap - :exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),'../')) nnoremap a :let g:netrw_hide=!g:netrw_hideexe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),'./')) nnoremap h :call NetHideEdit(0) nnoremap i :call NetSavePosn()call NetLongList(0)call NetRestorePosn() nnoremap o :exe g:netrw_winsize."wincmd s"exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),NetGetDir())) nnoremap r :let g:netrw_sort_direction= (g:netrw_sort_direction =~ 'n')? 'r' : 'n'exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),NetGetDir())) nnoremap s :let g:netrw_sort_by= (g:netrw_sort_by =~ 'n')? 'time' : (g:netrw_sort_by =~ 't')? 'size' : 'name'exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),'./')) nnoremap v :exe g:netrw_winsize."wincmd v"exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),NetGetDir())) nnoremap x :exe "norm! 0"call NetBrowseX(NetBrowseChgDir(expand("%"),NetGetDir()),1) nnoremap <2-leftmouse> :exe "norm! 0"call NetBrowse(NetBrowseChgDir(expand("%"),NetGetDir())) exe 'nnoremap :exe "norm! 0"call NetBrowseRm("'.user.machine.'","'.path.'")' exe 'vnoremap :call NetBrowseRm("'.user.machine.'","'.path.'")' exe 'nnoremap D :exe "norm! 0"call NetBrowseRm("'.user.machine.'","'.path.'")' exe 'vnoremap D :call NetBrowseRm("'.user.machine.'","'.path.'")' exe 'nnoremap R :exe "norm! 0"call NetBrowseRename("'.user.machine.'","'.path.'")' exe 'vnoremap R :call NetBrowseRename("'.user.machine.'","'.path.'")' exe 'nnoremap m :call NetMakeDir("'.user.machine.'")' nnoremap ? :he netrw-browse-cmds setlocal ma " Set up the banner " call Decho("executing: r! ".listcmd." '".path."'") keepjumps put ='\" ==============================' keepjumps put ='\" Netrw Remote Directory Listing' keepjumps put ='\" '.bufname let g:netrw_bannercnt= 6 if g:netrw_sort_by =~ "^n" " sorted by name let g:netrw_bannercnt= g:netrw_bannercnt + 1 keepjumps put ='\" Sorted by '.g:netrw_sort_by keepjumps put ='\" Sort sequence: '.g:netrw_sort_sequence else " sorted by size or date keepjumps put ='\" Sorted by '.g:netrw_sort_by endif if g:netrw_list_hide != "" && g:netrw_hide keepjumps put ='\" Hiding: '.g:netrw_list_hide let g:netrw_bannercnt= g:netrw_bannercnt + 1 endif keepjumps put ='\" ==============================' " remote read the requested directory exe "silent r! ".listcmd." '".path."'" keepjumps 1d " manipulate the directory listing (hide, sort) setlocal ft=netrwlist if line("$") >= g:netrw_bannercnt if g:netrw_hide && g:netrw_list_hide != "" call s:NetrwListHide() endif if g:netrw_longlist " do a long listing; these substitutions need to be done prior to sorting keepjumps silent /^total\s*\d\+$/d exe 'keepjumps silent '.g:netrw_bannercnt.',$s/ -> .*$//e' exe 'keepjumps silent '.g:netrw_bannercnt.',$s/^\(\%(\S\+\s\+\)\{7}\S\+\)\s\+\(\S.*\)$/\2\t\1/e' exe g:netrw_bannercnt endif if g:netrw_sort_by =~ "^n" call s:SetSort() exe 'keepjumps silent '.g:netrw_bannercnt.',$call s:NetSort()' exe 'keepjumps silent '.g:netrw_bannercnt.',$s/^\d\{3}\///e' endif if g:netrw_longlist " shorten the list to keep its width <= 80 characters exe "keepjumps silent ".g:netrw_bannercnt.',$s/\t[-dstrwx]\+/\t/e' endif endif setlocal noma nomod " call Dret("NetBrowse 1") return 1 endfun " --------------------------------------------------------------------- " NetBrowseChgDir: {{{2 fun! NetBrowseChgDir(dirname,newdir) " call Dfunc("NetBrowseChgDir(dirname<".a:dirname."> newdir<".a:newdir.">)") let dirname= a:dirname let newdir = a:newdir if newdir !~ '/$' " handling a file let dirname= dirname.newdir " call Decho("handling a file: dirname<".dirname.">") elseif newdir == './' " refresh the directory list " call Decho("refresh directory listing") setlocal ma %d elseif newdir == '../' " go up one directory let trailer= substitute(a:dirname,'^\(\w\+://\%(\w\+@\)\=\w\+/\)\(.*\)$','\2','') if trailer =~ '^\%(\.\./\)*$' " tack on a ../" let dirname= dirname.'../' else " strip off a directory name from dirname let dirname= substitute(dirname,'^\(.*/\)[^/]\+/','\1','') endif " call Decho("go up one dir: dirname<".dirname."> trailer<".trailer.">") else " go down one directory let dirname= dirname.newdir " call Decho("go down one dir: dirname<".dirname."> newdir<".newdir.">") endif " call Dret("NetBrowseChgDir <".dirname.">") return dirname endfun " --------------------------------------------------------------------- " NetGetDir: it gets the directory named under the cursor fun! NetGetDir() " call Dfunc("NetGetDir() line#".line(".")) let dirname= getline(".") if dirname =~ '\t' let dirname= substitute(dirname,'\t.*$','','e') endif " call Dret("NetGetDir <".dirname.">") return dirname endfun " --------------------------------------------------------------------- " NetBrowseRm: remove a remote file or directory {{{2 fun! NetBrowseRm(usrhost,path) range " call Dfunc("NetBrowseRm(usrhost<".a:usrhost."> path<".a:path.">)") " call Decho("firstline=".a:firstline." lastline=".a:lastline) " preparation for removing multiple files/directories let ctr= a:firstline " remove multiple files and directories while ctr <= a:lastline exe ctr norm! 0 let rmfile= a:path.s:NetGetDir() " call Decho("rmfile<".rmfile.">") if rmfile !~ '^"' && (rmfile =~ '@$' || rmfile !~ '/$') " attempt to remove file let netrw_rm_cmd= substitute(g:netrw_rm_cmd,'HOSTNAME',a:usrhost,'').' '.rmfile " call Decho("attempt to remove file: system(".netrw_rm_cmd.")") call inputsave() let ok= input("Confirm deletion of file<".rmfile."> ","y") call inputrestore() if ok == "y" let ret= system(netrw_rm_cmd) " call Decho("returned=".ret." errcode=".v:shell_error) endif else " attempt to remove directory let netrw_rmdir_cmd= substitute(g:netrw_rmdir_cmd,'HOSTNAME',a:usrhost,'').' '.rmfile " call Decho("attempt to remove dir: system(".netrw_rmdir_cmd.")") call inputsave() let ok= input("Confirm deletion of directory<".rmfile."> ","y") call inputrestore() if ok == "y" let ret= system(netrw_rmdir_cmd) " call Decho("returned=".ret." errcode=".v:shell_error) if v:shell_error != 0 let netrw_rmf_cmd= substitute(g:netrw_rmf_cmd,'HOSTNAME',a:usrhost,'').' '.substitute(rmfile,'/$','','e') " call Decho("2nd attempt to remove dir: system(".netrw_rmf_cmd.")") let ret= system(netrw_rmf_cmd) " call Decho("returned=".ret." errcode=".v:shell_error) if v:shell_error != 0 echoerr "unable to remove directory<".rmfile."> -- is it empty?" endif endif endif endif let ctr= ctr + 1 endwhile " refresh the directory let curline= line(".")-1 " call Decho("refresh the directory") call NetBrowse(NetBrowseChgDir(expand("%"),'./')) exe curline " call Dret("NetBrowseRm") endfun " --------------------------------------------------------------------- " NetBrowseRename: rename a remote file or directory {{{2 fun! NetBrowseRename(usrhost,path) range " call Dfunc("NetBrowseRename(usrhost<".a:usrhost."> path<".a:path.">)") " preparation for removing multiple files/directories let ctr = a:firstline let rename_cmd = substitute(g:netrw_rename_cmd,'\',a:usrhost,'') " attempt to rename files/directories while ctr <= a:lastline exe "keepjumps ".ctr norm! 0 let oldname= a:path.s:NetGetDir() " call Decho("oldname<".oldname.">") call inputsave() let newname= input("Moving ".a:usrhost."'s ".oldname." to : ",oldname) call inputrestore() let ret= system(rename_cmd." ".oldname." ".newname) " call Decho("executing system(".rename_cmd." ".oldname." ".newname) let ctr= ctr + 1 endwhile " refresh the directory let curline= line(".") call NetBrowse(NetBrowseChgDir(expand("%"),'./')) exe "keepjumps ".curline " call Dret("NetBrowseRename") endfun " --------------------------------------------------------------------- " NetBrowseX: allows users to write custom functions to operate on {{{2 " files given their extension. Passes 0=local, 1=remote fun! NetBrowseX(fname,remote) " call Dfunc("NetBrowseX(".a:fname." remote=".a:remote.")") let exten= substitute(a:fname,'.*\.\(.\{-}\)','\1','e') " call Decho("exten<".exten."> "."NetrwFileHandler_".exten."():exists=".exists("*NetrwFileHandler_".exten)) if exten != "" && exists("*NetrwFileHandler_".exten) let fname= a:fname if a:remote == 1 " create a local copy let fname= tempname().".".exten " call Decho("create a local copy of <".a:fname."> as <".fname.">") exe "keepjumps silent bot 1new ".a:fname let eikeep= &ei set ei=all bh=delete exe "w! ".fname let &ei= eikeep q endif exe "let ret= NetrwFileHandler_".exten.'("'.fname.'")' redraw! " cleanup: remove temporary file, " delete current buffer if success with handler, " return to prior buffer (directory listing) if a:remote == 1 && fname != a:fname " call Decho("deleting temporary file<".fname.">") call delete(fname) endif if ret != 0 let eikeep= &ei set ei=all bh=delete bt=nofile exe "norm! \" let &ei= eikeep redraw! endif endif " call Dret("NetBrowseX") endfun " --------------------------------------------------------------------- " NetrwListHide: uses [range]g~...~d to delete files that match comma {{{2 " separated patterns given in g:netrw_list_hide fun! NetrwListHide() " call Dfunc("NetrwListHide() listhide<".g:netrw_list_hide.">") let listhide= g:netrw_list_hide while listhide != "" if listhide =~ ',' let hide = substitute(listhide,',.*$','','e') let listhide = substitute(listhide,'^.\{-},\(.*\)$','\1','e') else let hide = listhide let listhide= "" endif " call Decho("pruning <".hide."> listhide<".listhide.">") exe 'keepjumps silent '.g:netrw_bannercnt.',$g~'.hide.'~d' endwhile " call Dret("NetrwListHide") endfun " --------------------------------------------------------------------- " NetHideEdit: allows user to edit the file/directory hiding list fun! NetHideEdit(mode) " call Dfunc("NetHideEdit(mode=".a:mode.")") call inputsave() let newhide= input("Edit Hiding List: ",g:netrw_list_hide) call inputrestore() " refresh the listing let g:netrw_list_hide= newhide if a:mode == 0 silent call s:NetBrowse(s:NetBrowseChgDir(expand("%"),'./')) else silent call s:LocalBrowse(s:NetBrowseChgDir(expand("%"),'./')) endif " call Dret("NetHideEdit") endfun " --------------------------------------------------------------------- " NetLongList: {{{2 fun! NetLongList(mode) " call Dfunc("NetLongList(mode=".a:mode.") netrw_longlist=".g:netrw_longlist) if g:netrw_longlist != 0 " turn long listing off let g:netrw_longlist = 0 let g:netrw_list_cmd = substitute(g:netrw_list_cmd,' -l','','ge') else " turn long listing on let g:netrw_longlist = 1 let g:netrw_list_cmd = g:netrw_list_cmd." -l" endif " refresh the listing if a:mode == 0 silent call NetBrowse(NetBrowseChgDir(expand("%"),"./")) else silent call LocalBrowse(LocalBrowseChgDir(expand("%"),"./")) endif " call Dret("NetLongList : g:netrw_longlist=".g:netrw_longlist) endfun " --------------------------------------------------------------------- " NetMakeDir: this function makes a directory (both local and remote) fun! NetMakeDir(usrhost) " call Dfunc("NetMakeDir(usrhost<".a:usrhost.">)") " get name of new directory from user. A bare will skip. " if its currently a directory, also request will be skipped, but with " a message. call inputsave() let newdirname= input("Please give directory name: ") call inputrestore() if newdirname == "" " call Dret("NetMakeDir : user aborted with bare ") return endif let newdirname= escape(newdirname,' ') if a:usrhost == "" " Local mkdir: " sanity checks if isdirectory(newdirname) echoerr "***warning*** <".newdirname."> is already a directory!" " call Dret("NetMakeDir : directory<".newdirname."> exists previously") return endif if filereadable(newdirname) echoerr "***warning*** <".newdirname."> is already a file!" " call Dret("NetMakeDir : file<".newdirname."> exists previously") return endif exe "silent! !".g:netrw_local_mkdir." ".newdirname if v:shell_error == 0 " refresh listing call s:LocalBrowse(".") else echoerr "***warning*** unable to make directory<".newdirname.">" endif redraw! else " Remote mkdir: let mkdircmd = substitute(g:netrw_mkdir_cmd,'\',a:usrhost,'') let newdirname= substitute(expand("%"),'^\%(.\{-}/\)\{3}\(.*\)$','\1','').newdirname " call Decho("exe silent! !".mkdircmd." ".newdirname) exe "silent! !".mkdircmd." ".newdirname if v:shell_error == 0 " refresh listing call s:NetBrowse(s:NetBrowseChgDir(expand("%"),'./')) else echoerr "***warning*** unable to make directory<".newdirname.">" endif redraw! endif " call Dret("NetMakeDir") endfun " --------------------------------------------------------------------- " Browsing Support For Local Directories And Files: {{{1 " --------------------------------------------------------------------- " LocalBrowse: supports local file/directory browsing {{{2 fun! LocalBrowse(dirname) " let dirname= (a:dirname == "")? expand("%:p") : a:dirname if !isdirectory(a:dirname) " not a directory, ignore it return endif " " unfortunate interaction -- when putting Dfunc/Dret above " one can no longer enter the DBG buffer. " call Dfunc("LocalBrowse(dirname<".a:dirname.">)") exe 'cd '.escape(substitute(a:dirname,'\\','/','ge'),' ') let dirname= substitute(getcwd(),'\\','/','ge')."/" " call Decho("dirname<".dirname.">") " make this buffer modifiable setlocal ma " --------------------------------------------------------------------- " Perform Directory Listing: " call Decho("Perform directory listing...") " set up new buffer and map let dirnamenr = bufnr(dirname) if dirnamenr != -1 && bufname(dirnamenr) != dirname " try removing the trailing "/" let dirnamenr= bufnr(substitute(dirname,'/$','','e')) endif " call Decho("bufnr(dirname<".dirname.">)=".dirnamenr) " call Dredir("file") if dirnamenr != -1 && bufexists(dirname) " buffer already exists (hidden), so switch to it! " call Dredir("file") exe "b ".dirnamenr " call Dredir("file") exe 'cd '.escape(substitute(a:dirname,'\\','/','ge'),' ') " call Dredir("file") " call Decho("changed directory to<".dirname.">") " call Dredir("file") if a:dirname != "." && line("$") >= 5 " call Dret("LocalBrowse : buffer already exists with info") return endif " call Dredir("file") " call Decho("buffer already exists, but needs listing (buf#".dirnamenr.")") keepjumps %d " call Dredir("file") if expand("%:p") != escape(dirname,' ') exe 'silent! file '.escape(dirname,' ') " call Decho("renamed file to<".escape(dirname,' ').">") endif " call Dredir("file") else " call Dredir("ls!") " call Decho("generate new buffer named<".escape(dirname,' ').">") silent! enew! exe 'silent! file '.escape(dirname,' ') " call Decho("renamed file to<".escape(dirname,' ').">") endif " set standard browser options on buffer setlocal ts=32 bt=nowrite bh=hide nobl " set up all the maps " call Decho("Setting up local browser maps") nnoremap :exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),NetGetDir())) nnoremap :exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),'./')) nnoremap - :exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),'../')) nnoremap a :let g:netrw_hide=!g:netrw_hideexe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),'./')) nnoremap h :call NetHideEdit(1) nnoremap m :call NetMakeDir("") nnoremap i :call NetLongList(1) nnoremap o :exe g:netrw_winsize."wincmd s"exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),NetGetDir())) nnoremap r :let g:netrw_sort_direction= (g:netrw_sort_direction =~ 'n')? 'r' : 'n'exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),NetGetDir())) nnoremap s :let g:netrw_sort_by= (g:netrw_sort_by =~ 'n')? 'time' : (g:netrw_sort_by =~ 't')? 'size' : 'name'exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),'./')) nnoremap v :exe g:netrw_winsize."wincmd v"exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),NetGetDir())) nnoremap x :exe "norm! 0"call NetBrowseX(LocalBrowseChgDir(getcwd(),NetGetDir()),0) nnoremap <2-leftmouse> :exe "norm! 0"call LocalBrowse(LocalBrowseChgDir(getcwd(),NetGetDir())) exe 'nnoremap :exe "norm! 0"call LocalBrowseRm("'.getcwd().'/")' exe 'vnoremap :call LocalBrowseRm("'.getcwd().'/")' exe 'nnoremap D :exe "norm! 0"call LocalBrowseRm("'.getcwd().'/")' exe 'vnoremap D :call LocalBrowseRm("'.getcwd().'/")' exe 'nnoremap R :exe "norm! 0"call LocalBrowseRename("'.getcwd().'/")' exe 'vnoremap R :call LocalBrowseRename("'.getcwd().'/")' exe 'nnoremap m :call NetMakeDir("")' nnoremap ? :he netrw-dir " Set up the banner " call Decho("set up banner") keepjumps put ='\" =================' keepjumps 1d keepjumps put ='\" Directory Listing' keepjumps put ='\" '.dirname let g:netrw_bannercnt= 6 if g:netrw_sort_by =~ "^n" " call Decho("directories will be sorted by name") " sorted by name let g:netrw_bannercnt= g:netrw_bannercnt + 1 keepjumps put ='\" Sorted by '.g:netrw_sort_by keepjumps put ='\" Sort sequence: '.g:netrw_sort_sequence else " call Decho("directories will be sorted by size or date") " sorted by size or date keepjumps put ='\" Sorted by '.g:netrw_sort_by endif if g:netrw_list_hide != "" && g:netrw_hide keepjumps put ='\" Hiding: '.g:netrw_list_hide let g:netrw_bannercnt= g:netrw_bannercnt + 1 endif keepjumps put ='\" =================' " generate the requested directory listing call LocalBrowseList(dirname) " manipulate the directory listing (hide, sort) setlocal ft=netrwlist if line("$") >= g:netrw_bannercnt if g:netrw_hide && g:netrw_list_hide != "" call s:NetrwListHide() endif if g:netrw_sort_by =~ "^n" call s:SetSort() exe 'keepjumps silent '.g:netrw_bannercnt.',$call s:NetSort()' exe 'keepjumps silent '.g:netrw_bannercnt.',$s/^\d\{3}\///e' else exe 'keepjumps silent '.g:netrw_bannercnt.',$call s:NetSort()' exe 'keepjumps silent '.g:netrw_bannercnt.',$s/^\d\{-}\///e' endif endif exe g:netrw_bannercnt setlocal noma nomod " call Dret("LocalBrowse : file<".expand("%:p").">") endfun " --------------------------------------------------------------------- " LocalBrowseList: does the job of "ls" for local directories {{{2 fun! LocalBrowseList(dirname) " call Dfunc("LocalBrowseList(dirname<".a:dirname.">)") let dirnamelen = strlen(a:dirname) let filelist = glob(a:dirname."*")."\n".glob(a:dirname.".*") " call Decho("filelist<".filelist.">") while filelist != "" if filelist =~ '\n' let file = substitute(filelist,'\n.*$','','e') let filelist = substitute(filelist,'^.\{-}\n\(.*\)$','\1','e') else let file = filelist let filelist= "" endif let pfile= file if isdirectory(file) let pfile= file."/" endif let pfile= strpart(pfile,dirnamelen) if g:netrw_longlist let sz = getfsize(file) let fsz = strpart(" ",1,15-strlen(sz)).sz let pfile= pfile."\t".fsz." ".strftime(g:netrw_timefmt,getftime(file)) endif if g:netrw_sort_by =~ "^t" " sort by time (handles time up to 1 quintillion seconds, US) " call Decho("getftime(".file.")=".getftime(file)) let t = getftime(file) let ft = strpart("000000000000000000",1,18-strlen(t)).t " call Decho("exe keepjumps put ='".ft.'/'.file."'") exe "keepjumps put ='".ft.'/'.pfile."'" elseif g:netrw_sort_by =~ "^s" " sort by size (handles file sizes up to 1 quintillion bytes, US) " call Decho("getfsize(".file.")=".getfsize(file)) let sz = getfsize(file) let fsz = strpart("000000000000000000",1,18-strlen(sz)).sz " call Decho("exe keepjumps put ='".fsz.'/'.file."'") exe "keepjumps put ='".fsz.'/'.pfile."'" else " sort by name " call Decho("exe keepjumps put ='".file."'") exe "keepjumps put ='".pfile."'" endif endwhile " call Dret("LocalBrowseList") endfun " --------------------------------------------------------------------- " LocalBrowseChgDir: constructs a new directory based on the current {{{2 " directory and a new directory name fun! LocalBrowseChgDir(dirname,newdir) " call Dfunc("LocalBrowseChgDir(dirname<".a:dirname."> newdir<".a:newdir.">)") let dirname= substitute(a:dirname,'\\','/','ge') let newdir = a:newdir if dirname !~ '/$' " apparently vim is "recognizing" that it is in the home directory and " is removing the "/". Bad idea, so I have to put it back. let dirname= dirname.'/' " call Decho("adjusting dirname<".dirname.">") endif if newdir !~ '/$' " handling a file let dirname= dirname.newdir " call Decho("handling a file: dirname<".dirname.">") exe "e ".dirname elseif newdir == './' " refresh the directory list " call Decho("refresh directory listing") setlocal ma %d elseif newdir == '../' " go up one directory let dirname= substitute(dirname,'^\(.*/\)\([^/]\+/$\)','\1','e') " call Decho("go up one dir: dirname<".dirname.">") else " go down one directory let dirname= dirname.newdir " call Decho("go down one dir: dirname<".dirname."> newdir<".newdir.">") endif " call Dret("LocalBrowseChgDir <".dirname.">") return dirname endfun " --------------------------------------------------------------------- " LocalBrowseRm: fun! LocalBrowseRm(path) range " call Dfunc("LocalBrowseRm(path<".a:path.">)") " call Decho("firstline=".a:firstline." lastline=".a:lastline) " preparation for removing multiple files/directories let ctr= a:firstline " remove multiple files and directories while ctr <= a:lastline exe ctr norm! 0 let rmfile= a:path.s:NetGetDir() " call Decho("rmfile<".rmfile.">") if rmfile !~ '^"' && (rmfile =~ '@$' || rmfile !~ '/$') " attempt to remove file call inputsave() let ok= input("Confirm deletion of file<".rmfile."> ","y") call inputrestore() if ok == "y" call delete(rmfile) " call Decho("errcode=".v:shell_error) endif else " attempt to remove directory call inputsave() let ok= input("Confirm deletion of directory<".rmfile."> ","y") call inputrestore() let rmfile= escape(substitute(rmfile,'/$','','e'),' ') if ok == "y" call system(g:netrw_local_rmdir." ".rmfile) " call Decho("v:shell_error=".v:shell_error) if v:shell_error != 0 " call Decho("2nd attempt to remove directory<".rmfile.">") let errcode= delete(rmfile) " call Decho("errcode=".errcode) if errcode != 0 if has("unix") " call Decho("3rd attempt to remove directory<".rmfile.">") call system("rm ".rmfile) if v:shell_error != 0 echoerr "unable to remove directory<".rmfile."> -- is it empty?" endif else echoerr "unable to remove directory<".rmfile."> -- is it empty?" endif endif endif endif endif let ctr= ctr + 1 endwhile " refresh the directory let curline= line(".")-1 " call Decho("refresh the directory") call LocalBrowse(LocalBrowseChgDir(expand("%"),'./')) exe curline " call Dret("LocalBrowseRm") endfun " --------------------------------------------------------------------- " LocalBrowseRename: rename a remote file or directory {{{2 fun! LocalBrowseRename(path) range " call Dfunc("LocalBrowseRename(path<".a:path.">)") " preparation for removing multiple files/directories let ctr= a:firstline " attempt to rename files/directories while ctr <= a:lastline exe "keepjumps ".ctr norm! 0 let oldname= a:path.s:NetGetDir() " call Decho("oldname<".oldname.">") call inputsave() let newname= input("Moving ".oldname." to : ",oldname) call inputrestore() let ret= system(g:netrw_local_rename." ".oldname." ".newname) " call Decho("executing system(".g:netrw_local_rename." ".oldname." ".newname) let ctr= ctr + 1 endwhile " refresh the directory let curline= line(".") " call Decho("refresh the directory listing") call LocalBrowse(LocalBrowseChgDir(expand("%"),'./')) exe "keepjumps ".curline " call Dret("LocalBrowseRename") endfun " --------------------------------------------------------------------- " NetMethod: determine method of transfer {{{1 " method == 1: rcp " 2: ftp + <.netrc> " 3: ftp + machine, id, password, and [path]filename " 4: scp " 5: http (wget) " 6: cadaver " 7: rsync " 8: fetch " 9: sftp fun! s:NetMethod(choice) " globals: method machine id passwd fname " call Dfunc("NetMethod(a:choice<".a:choice.">)") " initialization let b:netrw_method = 0 let g:netrw_machine = "" let b:netrw_fname = "" let g:netrw_port = "" " Patterns: " mipf : a:machine a:id password filename Use ftp " mf : a:machine filename Use ftp + <.netrc> or g:netrw_uid g:netrw_passwd " ftpurm : ftp://[user@]host[[#:]port]/filename Use ftp + <.netrc> or g:netrw_uid g:netrw_passwd " rcpurm : rcp://[user@]host/filename Use rcp " rcphf : [user@]host:filename Use rcp " scpurm : scp://[user@]host[[#:]port]/filename Use scp " httpurm : http://[user@]host/filename Use wget " davurm : [s]dav://host[:port]/path Use cadaver " rsyncurm : rsync://host[:port]/path Use rsync " fetchurm : fetch://[user@]host[:http]/filename Use fetch (defaults to ftp, override for http) " sftpurm : sftp://[user@]host/filename Use scp let mipf = '^\(\S\+\)\s\+\(\S\+\)\s\+\(\S\+\)\s\+\(\S\+\)$' let mf = '^\(\S\+\)\s\+\(\S\+\)$' let ftpurm = '^ftp://\(\([^/@]\{-}\)@\)\=\([^/#:]\{-}\)\([#:]\d\+\)\=/\(.*\)$' let rcpurm = '^rcp://\(\([^/@]\{-}\)@\)\=\([^/]\{-}\)/\(.*\)$' let rcphf = '^\(\(\h\w*\)@\)\=\(\h\w*\):\([^@]\+\)$' let scpurm = '^scp://\([^/]\{-}\)\([#:]\d\+\)\=/\(.*\)$' let httpurm = '^http://\([^/]\{-}\)\(/.*\)\=$' let davurm = '^s\=dav://\([^/]\+\)/\(.*/\)\([-_.~[:alnum:]]\+\)$' let rsyncurm = '^rsync://\([^/]\{-}\)/\(.*\)\=$' let fetchurm = '^fetch://\(\([^/@]\{-}\)@\)\=\([^/#:]\{-}\)\(:http\)\=/\(.*\)$' let sftpurm = '^sftp://\([^/]\{-}\)/\(.*\)\=$' " call Decho("determine method:") " Determine Method " rcp://user@hostname/...path-to-file if match(a:choice,rcpurm) == 0 " call Decho("rcp://...") let b:netrw_method = 1 let userid = substitute(a:choice,rcpurm,'\2',"") let g:netrw_machine= substitute(a:choice,rcpurm,'\3',"") let b:netrw_fname = substitute(a:choice,rcpurm,'\4',"") if userid != "" let g:netrw_uid= userid endif " scp://user@hostname/...path-to-file elseif match(a:choice,scpurm) == 0 " call Decho("scp://...") let b:netrw_method = 4 let g:netrw_machine= substitute(a:choice,scpurm,'\1',"") let b:netrw_port = substitute(a:choice,scpurm,'\2',"") let b:netrw_fname = substitute(a:choice,scpurm,'\3',"") " http://user@hostname/...path-to-file elseif match(a:choice,httpurm) == 0 " call Decho("http://...") let b:netrw_method = 5 let g:netrw_machine= substitute(a:choice,httpurm,'\1',"") let b:netrw_fname = substitute(a:choice,httpurm,'\2',"") " dav://hostname[:port]/..path-to-file.. elseif match(a:choice,davurm) == 0 " call Decho("dav://...") let b:netrw_method= 6 if a:choice =~ '^s' let g:netrw_machine= 'https://'.substitute(a:choice,davurm,'\1/\2',"") else let g:netrw_machine= 'http://'.substitute(a:choice,davurm,'\1/\2',"") endif let b:netrw_fname = substitute(a:choice,davurm,'\3',"") " rsync://user@hostname/...path-to-file elseif match(a:choice,rsyncurm) == 0 " call Decho("rsync://...") let b:netrw_method = 7 let g:netrw_machine= substitute(a:choice,rsyncurm,'\1',"") let b:netrw_fname = substitute(a:choice,rsyncurm,'\2',"") " ftp://[user@]hostname[[:#]port]/...path-to-file elseif match(a:choice,ftpurm) == 0 " call Decho("ftp://...") let userid = substitute(a:choice,ftpurm,'\2',"") let g:netrw_machine= substitute(a:choice,ftpurm,'\3',"") let g:netrw_port = substitute(a:choice,ftpurm,'\4',"") let b:netrw_fname = substitute(a:choice,ftpurm,'\5',"") if g:netrw_port != "" let g:netrw_port = substitute(g:netrw_port,"[#:]","","") endif if userid != "" let g:netrw_uid= userid endif if exists("g:netrw_uid") && exists("g:netrw_passwd") let b:netrw_method = 3 else if filereadable(expand("$HOME/.netrc")) && !exists("g:netrw_ignorenetrc") let b:netrw_method= 2 else if !exists("g:netrw_uid") || g:netrw_uid == "" call NetUserPass() elseif !exists("g:netrw_passwd") || g:netrw_passwd == "" call NetUserPass(g:netrw_uid) " else just use current g:netrw_uid and g:netrw_passwd endif let b:netrw_method= 3 endif endif elseif match(a:choice,fetchurm) == 0 " call Decho("fetch://...") let b:netrw_method = 8 let g:netrw_userid = substitute(a:choice,fetchurm,'\2',"") let g:netrw_machine= substitute(a:choice,fetchurm,'\3',"") let b:netrw_option = substitute(a:choice,fetchurm,'\4',"") let b:netrw_fname = substitute(a:choice,fetchurm,'\5',"") " Issue an ftp : "machine id password [path/]filename" elseif match(a:choice,mipf) == 0 " call Decho("(ftp) host id pass file") let b:netrw_method = 3 let g:netrw_machine = substitute(a:choice,mipf,'\1',"") let g:netrw_uid = substitute(a:choice,mipf,'\2',"") let g:netrw_passwd = substitute(a:choice,mipf,'\3',"") let b:netrw_fname = substitute(a:choice,mipf,'\4',"") " Issue an ftp: "hostname [path/]filename" elseif match(a:choice,mf) == 0 " call Decho("(ftp) host file") if exists("g:netrw_uid") && exists("g:netrw_passwd") let b:netrw_method = 3 let g:netrw_machine = substitute(a:choice,mf,'\1',"") let b:netrw_fname = substitute(a:choice,mf,'\2',"") elseif filereadable(expand("$HOME/.netrc")) let b:netrw_method = 2 let g:netrw_machine = substitute(a:choice,mf,'\1',"") let b:netrw_fname = substitute(a:choice,mf,'\2',"") endif " sftp://user@hostname/...path-to-file elseif match(a:choice,sftpurm) == 0 " call Decho("sftp://...") let b:netrw_method = 9 let g:netrw_machine= substitute(a:choice,sftpurm,'\1',"") let b:netrw_fname = substitute(a:choice,sftpurm,'\2',"") " Issue an rcp: hostname:filename" (this one should be last) elseif match(a:choice,rcphf) == 0 " call Decho("(rcp) [user@]host:file) rcphf<".rcphf.">") let b:netrw_method = 1 let userid = substitute(a:choice,rcphf,'\2',"") let g:netrw_machine= substitute(a:choice,rcphf,'\3',"") let b:netrw_fname = substitute(a:choice,rcphf,'\4',"") " call Decho('\1<'.substitute(a:choice,rcphf,'\1',"").">") " call Decho('\2<'.substitute(a:choice,rcphf,'\2',"").">") " call Decho('\3<'.substitute(a:choice,rcphf,'\3',"").">") " call Decho('\4<'.substitute(a:choice,rcphf,'\4',"").">") if userid != "" let g:netrw_uid= userid endif if has("win32") " don't let PCs try <.netrc> let b:netrw_method = 3 endif else echoerr "***error*** cannot determine method" let b:netrw_method = -1 endif " call Decho("a:choice <".a:choice.">") " call Decho("b:netrw_method <".b:netrw_method.">") " call Decho("g:netrw_machine<".g:netrw_machine.">") " call Decho("g:netrw_port <".g:netrw_port.">") " if exists("g:netrw_uid") "Decho " call Decho("g:netrw_uid <".g:netrw_uid.">") " endif "Decho " if exists("g:netrw_passwd") "Decho " call Decho("g:netrw_passwd <".g:netrw_passwd.">") " endif "Decho " call Decho("b:netrw_fname <".b:netrw_fname.">") " call Dret("NetMethod") endfun " end of NetMethod " ------------------------------------------------------------------------ " NetUserPass: set username and password for subsequent ftp transfer {{{1 " Usage: :call NetUserPass() -- will prompt for userid and password " :call NetUserPass("uid") -- will prompt for password " :call NetUserPass("uid","password") -- sets global userid and password fun! NetUserPass(...) " get/set userid if a:0 == 0 " call Dfunc("NetUserPass(a:0<".a:0.">)") if !exists("g:netrw_uid") || g:netrw_uid == "" " via prompt let g:netrw_uid= input('Enter username: ') endif else " from command line " call Dfunc("NetUserPass(a:1<".a:1.">) {") let g:netrw_uid= a:1 endif " get password if a:0 <= 1 " via prompt " call Decho("a:0=".a:0." case <=1:") let g:netrw_passwd= inputsecret("Enter Password: ") else " from command line " call Decho("a:0=".a:0." case >1: a:2<".a:2.">") let g:netrw_passwd=a:2 endif " call Dret("NetUserPass") endfun " end NetUserPass " ------------------------------------------------------------------------ " NetOptionSave: save options and set to "standard" form {{{1 fun!s:NetOptionSave() " call Dfunc("NetOptionSave()") " Get Temporary Filename let s:aikeep = &ai let s:cinkeep = &cin let s:cinokeep = &cino let s:comkeep = &com let s:cpokeep = &cpo let s:dirkeep = getcwd() let s:gdkeep = &gd let s:twkeep = &tw setlocal cino = setlocal com = setlocal cpo -=aA setlocal nocin noai setlocal tw =0 if has("win32") && !has("win95") let s:swfkeep= &swf setlocal noswf " call Decho("setting s:swfkeep to <".&swf.">") endif " call Dret("NetOptionSave") endfun " ------------------------------------------------------------------------ " NetOptionRestore: restore options {{{1 fun! s:NetOptionRestore() " call Dfunc("NetOptionRestore()") let &ai = s:aikeep let &cin = s:cinkeep let &cino = s:cinokeep let &com = s:comkeep let &cpo = s:cpokeep exe "lcd ".s:dirkeep let &gd = s:gdkeep let &tw = s:twkeep if exists("s:swfkeep") let &swf= s:swfkeep unlet s:swfkeep endif unlet s:aikeep unlet s:cinkeep unlet s:cinokeep unlet s:comkeep unlet s:cpokeep unlet s:gdkeep unlet s:twkeep unlet s:dirkeep " call Dret("NetOptionRestore") endfun " ------------------------------------------------------------------------ " NetReadFixup: this sort of function is typically written by the user {{{1 " to handle extra junk that their system's ftp dumps " into the transfer. This function is provided as an " example and as a fix for a Windows 95 problem: in my " experience, win95's ftp always dumped four blank lines " at the end of the transfer. if has("win95") && g:netrw_win95ftp fun! NetReadFixup(method, line1, line2) " call Dfunc("NetReadFixup(method<".a:method."> line1=".a:line1." line2=".a:line2.")") if method == 3 " ftp (no <.netrc>) let fourblanklines= line2 - 3 silent fourblanklines.",".line2."g/^\s*/d" endif " call Dret("NetReadFixup") endfun endif " --------------------------------------------------------------------- " NetSort: Piet Delport's BISort2() function, modified to take a range {{{1 fun! NetSort() range " call Dfunc("NetSort()") let i = a:firstline + 1 while i <= a:lastline " find insertion point via binary search let i_val = getline(i) let lo = a:firstline let hi = i while lo < hi let mid = (lo + hi) / 2 let mid_val = getline(mid) if g:netrw_sort_direction =~ '^n' " normal sorting order if i_val < mid_val let hi = mid else let lo = mid + 1 if i_val == mid_val | break | endif endif else " reverse sorting order if i_val > mid_val let hi = mid else let lo = mid + 1 if i_val == mid_val | break | endif endif endif endwhile " do insert if lo < i exe 'keepjumps '.i.'d_' keepjumps call append(lo - 1, i_val) endif let i = i + 1 endwhile " call Dret("NetSort") endfun " --------------------------------------------------------------------- " SetSort: sets up the sort based on the g:netrw_sort_sequence {{{1 " What this function does is to compute a priority for the patterns " in the g:netrw_sort_sequence. It applies a substitute to any " "files" that satisfy each pattern, putting the priority / in " front. An "*" pattern handles the default priority. fun! SetSort() " call Dfunc("SetSort() bannercnt=".g:netrw_bannercnt) if g:netrw_longlist let seqlist = substitute(g:netrw_sort_sequence,'\$','\\%(\t\\|\$\\)','ge') else let seqlist = g:netrw_sort_sequence endif " sanity check -- insure that * appears somewhere if seqlist == "" let seqlist= '*' elseif seqlist !~ '\*' let seqlist= seqlist.',*' endif let priority = 1 while seqlist != "" if seqlist =~ ',' let seq = substitute(seqlist,',.*$','','e') let seqlist = substitute(seqlist,'^.\{-},\(.*\)$','\1','e') else let seq = seqlist let seqlist = "" endif let eseq= escape(seq,'/') if priority < 10 let spriority= "00".priority.'\/' elseif priority < 100 let spriority= "0".priority.'\/' else let spriority= priority.'\/' endif " call Decho("priority=".priority." spriority<".spriority."> seq<".seq."> seqlist<".seqlist.">") if seq == '*' exe 'keepjumps silent '.g:netrw_bannercnt.',$v/^\d\{3}\//s/^/'.spriority.'/' else exe 'keepjumps silent '.g:netrw_bannercnt.',$g/'.eseq.'/s/^/'.spriority.'/' endif let priority = priority + 1 endwhile exe 'keepjumps silent '.g:netrw_bannercnt.',$s/^\(\d\{3}\/\)\%(\d\{3}\/\)\+/\1/e' " call Dret("SetSort") endfun " ------------------------------------------------------------------------ " Restore {{{1 let &cpo= s:save_cpo unlet s:save_cpo " vim:ts=8 fdm=marker