Imported Upstream version 60

6 files changed, 0 insertions, 555 deletions

diff --git a/misc/vim/ftdetect/gofiletype.vim b/misc/vim/ftdetect/gofiletype.vim
deleted file mode 100644
index f03a1d8dc..000000000
--- a/misc/vim/ftdetect/gofiletype.vim
+++ /dev/null
@@ -1 +0,0 @@
-au BufReadPre,BufNewFile *.go set filetype=go fileencoding=utf-8 fileencodings=utf-8
diff --git a/misc/vim/ftplugin/go/fmt.vim b/misc/vim/ftplugin/go/fmt.vim
deleted file mode 100644
index a299dfcee..000000000
--- a/misc/vim/ftplugin/go/fmt.vim
+++ /dev/null
@@ -1,30 +0,0 @@
-" Copyright 2011 The Go Authors. All rights reserved.
-" Use of this source code is governed by a BSD-style
-" license that can be found in the LICENSE file.
-"
-" fmt.vim: Vim command to format Go files with gofmt.
-"
-" This filetype plugin add a new commands for go buffers:
-"
-"   :Fmt
-"
-"       Filter the current Go buffer through gofmt.
-"       It tries to preserve cursor position and avoids
-"       replacing the buffer with stderr output.
-"
-
-command! -buffer Fmt call s:GoFormat()
-
-function! s:GoFormat()
-    let view = winsaveview()
-    %!gofmt
-    if v:shell_error
-        %| " output errors returned by gofmt
-           " TODO(dchest): perhaps, errors should go to quickfix
-        undo
-	echohl Error | echomsg "Gofmt returned error" | echohl None
-    endif
-    call winrestview(view)
-endfunction
-
-" vim:ts=4:sw=4:et
diff --git a/misc/vim/ftplugin/go/import.vim b/misc/vim/ftplugin/go/import.vim
deleted file mode 100644
index b5814ca5d..000000000
--- a/misc/vim/ftplugin/go/import.vim
+++ /dev/null
@@ -1,201 +0,0 @@
-" Copyright 2011 The Go Authors. All rights reserved.
-" Use of this source code is governed by a BSD-style
-" license that can be found in the LICENSE file.
-"
-" import.vim: Vim commands to import/drop Go packages.
-"
-" This filetype plugin adds three new commands for go buffers:
-"
-"   :Import {path}
-"
-"       Import ensures that the provided package {path} is imported
-"       in the current Go buffer, using proper style and ordering.
-"       If {path} is already being imported, an error will be
-"       displayed and the buffer will be untouched.
-" 
-"   :ImportAs {localname} {path}
-"
-"       Same as Import, but uses a custom local name for the package.
-"
-"   :Drop {path}
-"
-"       Remove the import line for the provided package {path}, if
-"       present in the current Go buffer.  If {path} is not being
-"       imported, an error will be displayed and the buffer will be
-"       untouched.
-"
-" In addition to these commands, there are also two shortcuts mapped:
-"
-"   \f  -  Runs :Import fmt
-"   \F  -  Runs :Drop fmt
-"
-" The backslash is the default maplocalleader, so it is possible that
-" your vim is set to use a different character (:help maplocalleader).
-"
-if exists("b:did_ftplugin")
-    finish
-endif
-
-command! -buffer -nargs=? Drop call s:SwitchImport(0, '', <f-args>)
-command! -buffer -nargs=1 Import call s:SwitchImport(1, '', <f-args>)
-command! -buffer -nargs=* ImportAs call s:SwitchImport(1, <f-args>)
-map <buffer> <LocalLeader>f :Import fmt<CR>
-map <buffer> <LocalLeader>F :Drop fmt<CR>
-
-function! s:SwitchImport(enabled, localname, path)
-    let view = winsaveview()
-    let path = a:path
-
-    " Quotes are not necessary, so remove them if provided.
-    if path[0] == '"'
-        let path = strpart(path, 1)
-    endif
-    if path[len(path)-1] == '"'
-        let path = strpart(path, 0, len(path) - 1)
-    endif
-    if path == ''
-        call s:Error('Import path not provided')
-        return
-    endif
-
-    let qpath = '"' . path . '"'
-    if a:localname != ''
-        let qlocalpath = a:localname . ' ' . qpath
-    else
-        let qlocalpath = qpath
-    endif
-    let indentstr = 0
-    let packageline = -1 " Position of package name statement
-    let appendline = -1  " Position to introduce new import
-    let deleteline = -1  " Position of line with existing import
-    let linesdelta = 0   " Lines added/removed
-
-    " Find proper place to add/remove import.
-    let line = 0
-    while line <= line('$')
-        let linestr = getline(line)
-
-        if linestr =~# '^package\s'
-            let packageline = line
-            let appendline = line
-
-        elseif linestr =~# '^import\s\+('
-            let appendstr = qlocalpath
-            let indentstr = 1
-            let appendline = line
-            while line <= line("$")
-                let line = line + 1
-                let linestr = getline(line)
-                let m = matchlist(getline(line), '^\()\|\(\s\+\)\(\S*\s*\)"\(.\+\)"\)')
-                if empty(m)
-                    continue
-                endif
-                if m[1] == ')'
-                    break
-                endif
-                if a:localname != '' && m[3] != ''
-                    let qlocalpath = printf('%-' . (len(m[3])-1) . 's %s', a:localname, qpath)
-                endif
-                let appendstr = m[2] . qlocalpath
-                let indentstr = 0
-                if m[4] == path
-                    let appendline = -1
-                    let deleteline = line
-                    break
-                elseif m[4] < path
-                    let appendline = line
-                endif
-            endwhile
-            break
-
-        elseif linestr =~# '^import '
-            if appendline == packageline
-                let appendstr = 'import ' . qlocalpath
-                let appendline = line - 1
-            endif
-            let m = matchlist(linestr, '^import\(\s\+\)\(\S*\s*\)"\(.\+\)"')
-            if !empty(m)
-                if m[3] == path
-                    let appendline = -1
-                    let deleteline = line
-                    break
-                endif
-                if m[3] < path
-                    let appendline = line
-                endif
-                if a:localname != '' && m[2] != ''
-                    let qlocalpath = printf("%s %" . len(m[2])-1 . "s", a:localname, qpath)
-                endif
-                let appendstr = 'import' . m[1] . qlocalpath
-            endif
-
-        elseif linestr =~# '^\(var\|const\|type\|func\)\>'
-            break
-
-        endif
-        let line = line + 1
-    endwhile
-
-    " Append or remove the package import, as requested.
-    if a:enabled
-        if deleteline != -1
-            call s:Error(qpath . ' already being imported')
-        elseif appendline == -1
-            call s:Error('No package line found')
-        else
-            if appendline == packageline
-                call append(appendline + 0, '')
-                call append(appendline + 1, 'import (')
-                call append(appendline + 2, ')')
-                let appendline += 2
-                let linesdelta += 3
-                let appendstr = qlocalpath
-                let indentstr = 1
-            endif
-            call append(appendline, appendstr)
-            execute appendline + 1
-            if indentstr
-                execute 'normal >>'
-            endif
-            let linesdelta += 1
-        endif
-    else
-        if deleteline == -1
-            call s:Error(qpath . ' not being imported')
-        else
-            execute deleteline . 'd'
-            let linesdelta -= 1
-
-            if getline(deleteline-1) =~# '^import\s\+(' && getline(deleteline) =~# '^)'
-                " Delete empty import block
-                let deleteline -= 1
-                execute deleteline . "d"
-                execute deleteline . "d"
-                let linesdelta -= 2
-            endif
-
-            if getline(deleteline) == '' && getline(deleteline - 1) == ''
-                " Delete spacing for removed line too.
-                execute deleteline . "d"
-                let linesdelta -= 1
-            endif
-        endif
-    endif
-
-    " Adjust view for any changes.
-    let view.lnum += linesdelta
-    let view.topline += linesdelta
-    if view.topline < 0
-        let view.topline = 0
-    endif
-
-    " Put buffer back where it was.
-    call winrestview(view)
-
-endfunction
-
-function! s:Error(s)
-    echohl Error | echo a:s | echohl None
-endfunction
-
-" vim:ts=4:sw=4:et
diff --git a/misc/vim/indent/go.vim b/misc/vim/indent/go.vim
deleted file mode 100644
index faf4d79e2..000000000
--- a/misc/vim/indent/go.vim
+++ /dev/null
@@ -1,65 +0,0 @@
-" Copyright 2011 The Go Authors. All rights reserved.
-" Use of this source code is governed by a BSD-style
-" license that can be found in the LICENSE file.
-"
-" indent/go.vim: Vim indent file for Go.
-"
-" TODO:
-" - function invocations split across lines
-" - general line splits (line ends in an operator)
-
-if exists("b:did_indent")
-    finish
-endif
-let b:did_indent = 1
-
-" C indentation is too far off useful, mainly due to Go's := operator.
-" Let's just define our own.
-setlocal nolisp
-setlocal autoindent
-setlocal indentexpr=GoIndent(v:lnum)
-setlocal indentkeys+=<:>,0=},0=)
-
-if exists("*GoIndent")
-  finish
-endif
-
-function! GoIndent(lnum)
-  let prevlnum = prevnonblank(a:lnum-1)
-  if prevlnum == 0
-    " top of file
-    return 0
-  endif
-
-  " grab the previous and current line, stripping comments.
-  let prevl = substitute(getline(prevlnum), '//.*$', '', '')
-  let thisl = substitute(getline(a:lnum), '//.*$', '', '')
-  let previ = indent(prevlnum)
-
-  let ind = previ
-
-  if prevl =~ '[({]\s*$'
-    " previous line opened a block
-    let ind += &sw
-  endif
-  if prevl =~# '^\s*\(case .*\|default\):$'
-    " previous line is part of a switch statement
-    let ind += &sw
-  endif
-  " TODO: handle if the previous line is a label.
-
-  if thisl =~ '^\s*[)}]'
-    " this line closed a block
-    let ind -= &sw
-  endif
-
-  " Colons are tricky.
-  " We want to outdent if it's part of a switch ("case foo:" or "default:").
-  " We ignore trying to deal with jump labels because (a) they're rare, and
-  " (b) they're hard to disambiguate from a composite literal key.
-  if thisl =~# '^\s*\(case .*\|default\):$'
-    let ind -= &sw
-  endif
-
-  return ind
-endfunction
diff --git a/misc/vim/readme.txt b/misc/vim/readme.txt
deleted file mode 100644
index 3c3255113..000000000
--- a/misc/vim/readme.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-Vim syntax highlighting for Go (http://golang.org)
-==================================================
-
-To install automatic syntax highlighting for GO programs:
-
-  1. Copy or link the filetype detection script to the ftdetect directory
-     underneath your vim runtime directory (normally $HOME/.vim/ftdetect)
-  2. Copy or link syntax/go.vim to the syntax directory underneath your vim
-     runtime directory (normally $HOME/.vim/syntax). Linking this file rather
-     than just copying it will ensure any changes are automatically reflected
-     in your syntax highlighting.
-  3. Add the following line to your .vimrc file (normally $HOME/.vimrc):
-
-     syntax on
-
-In a typical unix environment you might accomplish this using the following
-commands:
-
-  mkdir -p $HOME/.vim/ftdetect
-  mkdir -p $HOME/.vim/syntax
-  ln -s $GOROOT/misc/vim/ftdetect/gofiletype.vim $HOME/.vim/ftdetect/
-  ln -s $GOROOT/misc/vim/syntax/go.vim $HOME/.vim/syntax
-  echo "syntax on" >> $HOME/.vimrc
-
-
-Vim filetype plugins for Go
-===========================
-
-To install one of the available filetype plugins for Go:
-
-  1. Same as 1 above.
-  2. Copy or link one or more plugins from ftplugin/go/*.vim to the
-     Go-specific ftplugin directory underneath your vim runtime directory
-     (normally $HOME/.vim/ftplugin/go/*.vim).
-  3. Add the following line to your .vimrc file (normally $HOME/.vimrc):
-
-     filetype plugin on
-
-
-Vim indentation plugin for Go
-=============================
-
-To install automatic indentation for Go:
-
-  1. Same as 1 above.
-  2. Copy or link indent/go.vim to the indent directory underneath your vim
-     runtime directory (normally $HOME/.vim/indent).
-  3. Add the following line to your .vimrc file (normally $HOME/.vimrc):
-
-     filetype indent on
diff --git a/misc/vim/syntax/go.vim b/misc/vim/syntax/go.vim
deleted file mode 100644
index 26d7defe3..000000000
--- a/misc/vim/syntax/go.vim
+++ /dev/null
@@ -1,208 +0,0 @@
-" Copyright 2009 The Go Authors. All rights reserved.
-" Use of this source code is governed by a BSD-style
-" license that can be found in the LICENSE file.
-"
-" go.vim: Vim syntax file for Go.
-"
-" Options:
-"   There are some options for customizing the highlighting; the recommended
-"   settings are the default values, but you can write:
-"     let OPTION_NAME = 0
-"   in your ~/.vimrc file to disable particular options. You can also write:
-"     let OPTION_NAME = 1
-"   to enable particular options. At present, all options default to on.
-"
-"   - go_highlight_array_whitespace_error
-"     Highlights white space after "[]".
-"   - go_highlight_chan_whitespace_error
-"     Highlights white space around the communications operator that don't follow
-"     the standard style.
-"   - go_highlight_extra_types
-"     Highlights commonly used library types (os.Error, etc.).
-"   - go_highlight_space_tab_error
-"     Highlights instances of tabs following spaces.
-"   - go_highlight_trailing_whitespace_error
-"     Highlights trailing white space.
-
-" Quit when a (custom) syntax file was already loaded
-if exists("b:current_syntax")
-  finish
-endif
-
-if !exists("go_highlight_array_whitespace_error")
-  let go_highlight_array_whitespace_error = 1
-endif
-if !exists("go_highlight_chan_whitespace_error")
-  let go_highlight_chan_whitespace_error = 1
-endif
-if !exists("go_highlight_extra_types")
-  let go_highlight_extra_types = 1
-endif
-if !exists("go_highlight_space_tab_error")
-  let go_highlight_space_tab_error = 1
-endif
-if !exists("go_highlight_trailing_whitespace_error")
-  let go_highlight_trailing_whitespace_error = 1
-endif
-
-syn case match
-
-syn keyword     goDirective         package import
-syn keyword     goDeclaration       var const type
-syn keyword     goDeclType          struct interface
-
-hi def link     goDirective         Statement
-hi def link     goDeclaration       Keyword
-hi def link     goDeclType          Keyword
-
-" Keywords within functions
-syn keyword     goStatement         defer go goto return break continue fallthrough
-syn keyword     goConditional       if else switch select
-syn keyword     goLabel             case default
-syn keyword     goRepeat            for range
-
-hi def link     goStatement         Statement
-hi def link     goConditional       Conditional
-hi def link     goLabel             Label
-hi def link     goRepeat            Repeat
-
-" Predefined types
-syn keyword     goType              chan map bool string
-syn keyword     goSignedInts        int int8 int16 int32 int64
-syn keyword     goUnsignedInts      byte uint uint8 uint16 uint32 uint64 uintptr
-syn keyword     goFloats            float32 float64
-syn keyword     goComplexes         complex64 complex128
-
-hi def link     goType              Type
-hi def link     goSignedInts        Type
-hi def link     goUnsignedInts      Type
-hi def link     goFloats            Type
-hi def link     goComplexes         Type
-
-" Treat func specially: it's a declaration at the start of a line, but a type
-" elsewhere. Order matters here.
-syn match       goType              /\<func\>/
-syn match       goDeclaration       /^func\>/
-
-" Predefined functions and values
-syn keyword     goBuiltins          append cap close complex copy imag len
-syn keyword     goBuiltins          make new panic print println real recover
-syn keyword     goConstants         iota true false nil
-
-hi def link     goBuiltins          Keyword
-hi def link     goConstants         Keyword
-
-" Comments; their contents
-syn keyword     goTodo              contained TODO FIXME XXX BUG
-syn cluster     goCommentGroup      contains=goTodo
-syn region      goComment           start="/\*" end="\*/" contains=@goCommentGroup,@Spell
-syn region      goComment           start="//" end="$" contains=@goCommentGroup,@Spell
-
-hi def link     goComment           Comment
-hi def link     goTodo              Todo
-
-" Go escapes
-syn match       goEscapeOctal       display contained "\\[0-7]\{3}"
-syn match       goEscapeC           display contained +\\[abfnrtv\\'"]+
-syn match       goEscapeX           display contained "\\x\x\{2}"
-syn match       goEscapeU           display contained "\\u\x\{4}"
-syn match       goEscapeBigU        display contained "\\U\x\{8}"
-syn match       goEscapeError       display contained +\\[^0-7xuUabfnrtv\\'"]+
-
-hi def link     goEscapeOctal       goSpecialString
-hi def link     goEscapeC           goSpecialString
-hi def link     goEscapeX           goSpecialString
-hi def link     goEscapeU           goSpecialString
-hi def link     goEscapeBigU        goSpecialString
-hi def link     goSpecialString     Special
-hi def link     goEscapeError       Error
-
-" Strings and their contents
-syn cluster     goStringGroup       contains=goEscapeOctal,goEscapeC,goEscapeX,goEscapeU,goEscapeBigU,goEscapeError
-syn region      goString            start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=@goStringGroup
-syn region      goRawString         start=+`+ end=+`+
-
-hi def link     goString            String
-hi def link     goRawString         String
-
-" Characters; their contents
-syn cluster     goCharacterGroup    contains=goEscapeOctal,goEscapeC,goEscapeX,goEscapeU,goEscapeBigU
-syn region      goCharacter         start=+'+ skip=+\\\\\|\\'+ end=+'+ contains=@goCharacterGroup
-
-hi def link     goCharacter         Character
-
-" Regions
-syn region      goBlock             start="{" end="}" transparent fold
-syn region      goParen             start='(' end=')' transparent
-
-" Integers
-syn match       goDecimalInt        "\<\d\+\([Ee]\d\+\)\?\>"
-syn match       goHexadecimalInt    "\<0x\x\+\>"
-syn match       goOctalInt          "\<0\o\+\>"
-syn match       goOctalError        "\<0\o*[89]\d*\>"
-
-hi def link     goDecimalInt        Integer
-hi def link     goHexadecimalInt    Integer
-hi def link     goOctalInt          Integer
-hi def link     Integer             Number
-
-" Floating point
-syn match       goFloat             "\<\d\+\.\d*\([Ee][-+]\d\+\)\?\>"
-syn match       goFloat             "\<\.\d\+\([Ee][-+]\d\+\)\?\>"
-syn match       goFloat             "\<\d\+[Ee][-+]\d\+\>"
-
-hi def link     goFloat             Float
-
-" Imaginary literals
-syn match       goImaginary         "\<\d\+i\>"
-syn match       goImaginary         "\<\d\+\.\d*\([Ee][-+]\d\+\)\?i\>"
-syn match       goImaginary         "\<\.\d\+\([Ee][-+]\d\+\)\?i\>"
-syn match       goImaginary         "\<\d\+[Ee][-+]\d\+i\>"
-
-hi def link     goImaginary         Number
-
-" Spaces after "[]"
-if go_highlight_array_whitespace_error != 0
-  syn match goSpaceError display "\(\[\]\)\@<=\s\+"
-endif
-
-" Spacing errors around the 'chan' keyword
-if go_highlight_chan_whitespace_error != 0
-  " receive-only annotation on chan type
-  syn match goSpaceError display "\(<-\)\@<=\s\+\(chan\>\)\@="
-  " send-only annotation on chan type
-  syn match goSpaceError display "\(\<chan\)\@<=\s\+\(<-\)\@="
-  " value-ignoring receives in a few contexts
-  syn match goSpaceError display "\(\(^\|[={(,;]\)\s*<-\)\@<=\s\+"
-endif
-
-" Extra types commonly seen
-if go_highlight_extra_types != 0
-  syn match goExtraType /\<bytes\.\(Buffer\)\>/
-  syn match goExtraType /\<io\.\(Reader\|Writer\|ReadWriter\|ReadWriteCloser\)\>/
-  syn match goExtraType /\<\(os\.Error\)\>/
-  syn match goExtraType /\<reflect\.\(Kind\|Type\|Value\)\>/
-  syn match goExtraType /\<unsafe\.Pointer\>/
-endif
-
-" Space-tab error
-if go_highlight_space_tab_error != 0
-  syn match goSpaceError display " \+\t"me=e-1
-endif
-
-" Trailing white space error
-if go_highlight_trailing_whitespace_error != 0
-  syn match goSpaceError display excludenl "\s\+$"
-endif
-
-hi def link     goExtraType         Type
-hi def link     goSpaceError        Error
-
-" Search backwards for a global declaration to start processing the syntax.
-"syn sync match goSync grouphere NONE /^\(const\|var\|type\|func\)\>/
-
-" There's a bug in the implementation of grouphere. For now, use the
-" following as a more expensive/less precise workaround.
-syn sync minlines=500
-
-let b:current_syntax = "go"