Updated plugins

sources_non_forked/vim-go/autoload/go/def.vim

@@ -0,0 +1,106 @@
+if !exists("g:go_godef_bin")
+	let g:go_godef_bin = "godef"
+endif
+
+
+" modified and improved version of vim-godef
+function! go#def#Jump(...)
+	if !len(a:000)
+		" gives us the offset of the word, basicall the position of the word under
+		" he cursor
+		let arg = s:getOffset()
+	else
+		let arg = a:1
+	endif
+
+	let bin_path = go#tool#BinPath(g:go_godef_bin) 
+	if empty(bin_path) 
+		return 
+	endif
+
+	let command = bin_path . " -f=" . expand("%:p") . " -i " . shellescape(arg)
+
+	" get output of godef
+	let out=system(command, join(getbufline(bufnr('%'), 1, '$'), "\n"))
+
+	" jump to it
+	call s:godefJump(out, "")
+endfunction
+
+
+function! go#def#JumpMode(mode)
+	let arg = s:getOffset()
+
+	let bin_path = go#tool#BinPath(g:go_godef_bin) 
+	if empty(bin_path) 
+		return 
+	endif
+
+	let command = bin_path . " -f=" . expand("%:p") . " -i " . shellescape(arg)
+
+	" get output of godef
+	let out=system(command, join(getbufline(bufnr('%'), 1, '$'), "\n"))
+
+	call s:godefJump(out, a:mode)
+endfunction
+
+
+function! s:getOffset()
+	let pos = getpos(".")[1:2]
+	if &encoding == 'utf-8'
+		let offs = line2byte(pos[0]) + pos[1] - 2
+	else
+		let c = pos[1]
+		let buf = line('.') == 1 ? "" : (join(getline(1, pos[0] - 1), "\n") . "\n")
+		let buf .= c == 1 ? "" : getline(pos[0])[:c-2]
+		let offs = len(iconv(buf, &encoding, "utf-8"))
+	endif
+
+	let argOff = "-o=" . offs
+	return argOff
+endfunction
+
+
+function! s:godefJump(out, mode)
+	let old_errorformat = &errorformat
+	let &errorformat = "%f:%l:%c"
+
+	if a:out =~ 'godef: '
+		let out=substitute(a:out, '\n$', '', '')
+		echom out
+	else
+		let parts = split(a:out, ':')
+		" parts[0] contains filename
+		let fileName = parts[0]
+
+		" put the error format into location list so we can jump automatically to
+		" it
+		lgetexpr a:out
+
+		" needed for restoring back user setting this is because there are two
+		" modes of switchbuf which we need based on the split mode
+		let old_switchbuf = &switchbuf
+
+		if a:mode == "tab"
+			let &switchbuf = "usetab"
+
+			if bufloaded(fileName) == 0
+				tab split 
+			endif
+		else
+			if a:mode  == "split"
+				split
+			elseif a:mode == "vsplit"
+				vsplit
+			endif
+		endif
+
+		" jump to file now
+		ll 1
+		normal zz
+
+		let &switchbuf = old_switchbuf
+	end
+	let &errorformat = old_errorformat
+endfunction
+