Vim mods

vim/after/ftplugin/rust.vim

@@ -0,0 +1,7 @@
+setlocal autoindent
+setlocal expandtab
+setlocal shiftwidth=4
+setlocal smartindent
+setlocal smarttab
+setlocal softtabstop=4
+setlocal tabstop=4

vim/after/syntax/css.vim

@@ -0,0 +1,3 @@
+set ts=2
+set sw=2
+set expandtab

vim/after/syntax/rust.vim

@@ -0,0 +1,31 @@
+if !exists('g:rust_conceal') || !has('conceal') || &enc != 'utf-8'
+	finish
+endif
+
+" For those who don't want to see `::`...
+if exists('g:rust_conceal_mod_path')
+	syn match rustNiceOperator "::" conceal cchar=ㆍ
+endif
+
+syn match rustRightArrowHead contained ">" conceal cchar= 
+syn match rustRightArrowTail contained "-" conceal cchar=⟶
+syn match rustNiceOperator "->" contains=rustRightArrowHead,rustRightArrowTail
+
+syn match rustFatRightArrowHead contained ">" conceal cchar= 
+syn match rustFatRightArrowTail contained "=" conceal cchar=⟹
+syn match rustNiceOperator "=>" contains=rustFatRightArrowHead,rustFatRightArrowTail
+
+syn match rustNiceOperator /\<\@!_\(_*\>\)\@=/ conceal cchar=′
+
+" For those who don't want to see `pub`...
+if exists('g:rust_conceal_pub')
+    syn match rustPublicSigil contained "pu" conceal cchar=＊
+    syn match rustPublicRest contained "b" conceal cchar= 
+    syn match rustNiceOperator "pub " contains=rustPublicSigil,rustPublicRest
+endif
+
+hi link rustNiceOperator Operator
+
+if !exists('g:rust_conceal_mod_path')
+    hi! link Conceal Operator
+endif

vim/autoload/rust.vim

@@ -0,0 +1,225 @@
+" Author: Kevin Ballard
+" Description: Helper functions for Rust commands/mappings
+" Last Modified: May 27, 2014
+
+" Jump {{{1
+
+function! rust#Jump(mode, function) range
+	let cnt = v:count1
+	normal! m'
+	if a:mode ==# 'v'
+		norm! gv
+	endif
+	let foldenable = &foldenable
+	set nofoldenable
+	while cnt > 0
+		execute "call <SID>Jump_" . a:function . "()"
+		let cnt = cnt - 1
+	endwhile
+	let &foldenable = foldenable
+endfunction
+
+function! s:Jump_Back()
+	call search('{', 'b')
+	keepjumps normal! w99[{
+endfunction
+
+function! s:Jump_Forward()
+	normal! j0
+	call search('{', 'b')
+	keepjumps normal! w99[{%
+	call search('{')
+endfunction
+
+" Run {{{1
+
+function! rust#Run(bang, args)
+	if a:bang
+		let idx = index(a:args, '--')
+		if idx != -1
+			let rustc_args = idx == 0 ? [] : a:args[:idx-1]
+			let args = a:args[idx+1:]
+		else
+			let rustc_args = a:args
+			let args = []
+		endif
+	else
+		let rustc_args = []
+		let args = a:args
+	endif
+
+	let b:rust_last_rustc_args = rustc_args
+	let b:rust_last_args = args
+
+	call s:WithPath(function("s:Run"), rustc_args, args)
+endfunction
+
+function! s:Run(path, rustc_args, args)
+	try
+		let exepath = tempname()
+		if has('win32')
+			let exepath .= '.exe'
+		endif
+
+		let rustc_args = [a:path, '-o', exepath] + a:rustc_args
+
+		let rustc = exists("g:rustc_path") ? g:rustc_path : "rustc"
+
+		let output = system(shellescape(rustc) . " " . join(map(rustc_args, 'shellescape(v:val)')))
+		if output != ''
+			echohl WarningMsg
+			echo output
+			echohl None
+		endif
+		if !v:shell_error
+			exe '!' . shellescape(exepath) . " " . join(map(a:args, 'shellescape(v:val)'))
+		endif
+	finally
+		if exists("exepath")
+			silent! call delete(exepath)
+		endif
+	endtry
+endfunction
+
+" Expand {{{1
+
+function! rust#Expand(bang, args)
+	if a:bang && !empty(a:args)
+		let pretty = a:args[0]
+		let args = a:args[1:]
+	else
+		let pretty = "expanded"
+		let args = a:args
+	endif
+	call s:WithPath(function("s:Expand"), pretty, args)
+endfunction
+
+function! s:Expand(path, pretty, args)
+	try
+		let rustc = exists("g:rustc_path") ? g:rustc_path : "rustc"
+
+		let args = [a:path, '--pretty', a:pretty] + a:args
+		let output = system(shellescape(rustc) . " " . join(map(args, "shellescape(v:val)")))
+		if v:shell_error
+			echohl WarningMsg
+			echo output
+			echohl None
+		else
+			new
+			silent put =output
+			1
+			d
+			setl filetype=rust
+			setl buftype=nofile
+			setl bufhidden=hide
+			setl noswapfile
+		endif
+	endtry
+endfunction
+
+function! rust#CompleteExpand(lead, line, pos)
+	if a:line[: a:pos-1] =~ '^RustExpand!\s*\S*$'
+		" first argument and it has a !
+		let list = ["normal", "expanded", "typed", "expanded,identified", "flowgraph="]
+		if !empty(a:lead)
+			call filter(list, "v:val[:len(a:lead)-1] == a:lead")
+		endif
+		return list
+	endif
+
+	return glob(escape(a:lead, "*?[") . '*', 0, 1)
+endfunction
+
+" Emit {{{1
+
+function! rust#Emit(type, args)
+	call s:WithPath(function("s:Emit"), a:type, a:args)
+endfunction
+
+function! s:Emit(path, type, args)
+	try
+		let rustc = exists("g:rustc_path") ? g:rustc_path : "rustc"
+
+		let args = [a:path, '--emit', a:type, '-o', '-'] + a:args
+		let output = system(shellescape(rustc) . " " . join(map(args, "shellescape(v:val)")))
+		if v:shell_error
+			echohl WarningMsg
+			echo output
+			echohl None
+		else
+			new
+			silent put =output
+			1
+			d
+			if a:type == "ir"
+				setl filetype=llvm
+			elseif a:type == "asm"
+				setl filetype=asm
+			endif
+			setl buftype=nofile
+			setl bufhidden=hide
+			setl noswapfile
+		endif
+	endtry
+endfunction
+
+" Utility functions {{{1
+
+function! s:WithPath(func, ...)
+	try
+		let save_write = &write
+		set write
+		let path = expand('%')
+		let pathisempty = empty(path)
+		if pathisempty || !save_write
+			" use a temporary file named 'unnamed.rs' inside a temporary
+			" directory. This produces better error messages
+			let tmpdir = tempname()
+			call mkdir(tmpdir)
+
+			let save_cwd = getcwd()
+			silent exe 'lcd' fnameescape(tmpdir)
+
+			let path = 'unnamed.rs'
+
+			let save_mod = &mod
+			set nomod
+
+			silent exe 'keepalt write! ' . fnameescape(path)
+			if pathisempty
+				silent keepalt 0file
+			endif
+		else
+			update
+		endif
+
+		call call(a:func, [path] + a:000)
+	finally
+		if exists("save_mod")   | let &mod = save_mod                    | endif
+		if exists("save_write") | let &write = save_write                | endif
+		if exists("save_cwd")   | silent exe 'lcd' fnameescape(save_cwd) | endif
+		if exists("tmpdir")     | silent call s:RmDir(tmpdir)            | endif
+	endtry
+endfunction
+
+function! rust#AppendCmdLine(text)
+	call setcmdpos(getcmdpos())
+	let cmd = getcmdline() . a:text
+	return cmd
+endfunction
+
+function! s:RmDir(path)
+	" sanity check; make sure it's not empty, /, or $HOME
+	if empty(a:path)
+		echoerr 'Attempted to delete empty path'
+		return 0
+	elseif a:path == '/' || a:path == $HOME
+		echoerr 'Attempted to delete protected path: ' . a:path
+		return 0
+	endif
+	silent exe "!rm -rf " . shellescape(a:path)
+endfunction
+
+" }}}1
+
+" vim: set noet sw=4 ts=4:

vim/compiler/cargo.vim

@@ -0,0 +1,65 @@
+" Vim compiler file
+" Compiler:         Cargo Compiler
+" Maintainer:       Damien Radtke <damienradtke@gmail.com>
+" Latest Revision:  2014 Sep 24
+
+if exists('current_compiler')
+  finish
+endif
+runtime compiler/rustc.vim
+let current_compiler = "cargo"
+
+if exists(':CompilerSet') != 2
+    command -nargs=* CompilerSet setlocal <args>
+endif
+
+if exists('g:cargo_makeprg_params')
+    execute 'CompilerSet makeprg=cargo\ '.escape(g:cargo_makeprg_params, ' \|"').'\ $*'
+else
+    CompilerSet makeprg=cargo\ $*
+endif
+
+" Allow a configurable global Cargo.toml name. This makes it easy to
+" support variations like 'cargo.toml'.
+let s:cargo_manifest_name = get(g:, 'cargo_manifest_name', 'Cargo.toml')
+
+function! s:is_absolute(path)
+    return a:path[0] == '/' || a:path =~ '[A-Z]\+:'
+endfunction
+
+let s:local_manifest = findfile(s:cargo_manifest_name, '.;')
+if s:local_manifest != ''
+    let s:local_manifest = fnamemodify(s:local_manifest, ':p:h').'/'
+    augroup cargo
+        au!
+        au QuickfixCmdPost make call s:FixPaths()
+    augroup END
+
+    " FixPaths() is run after Cargo, and is used to change the file paths
+    " to be relative to the current directory instead of Cargo.toml.
+    function! s:FixPaths()
+        let qflist = getqflist()
+        let manifest = s:local_manifest
+        for qf in qflist
+            if !qf.valid
+                let m = matchlist(qf.text, '(file://\(.*\))$')
+                if !empty(m)
+                    let manifest = m[1].'/'
+                    " Manually strip another slash if needed; usually just an
+                    " issue on Windows.
+                    if manifest =~ '^/[A-Z]\+:/'
+                        let manifest = manifest[1:]
+                    endif
+                endif
+                continue
+            endif
+            let filename = bufname(qf.bufnr)
+            if s:is_absolute(filename)
+                continue
+            endif
+            let qf.filename = simplify(manifest.filename)
+            call remove(qf, 'bufnr')
+        endfor
+        call setqflist(qflist, 'r')
+    endfunction
+endif

vim/compiler/rustc.vim

@@ -0,0 +1,33 @@
+" Vim compiler file
+" Compiler:         Rust Compiler
+" Maintainer:       Chris Morgan <me@chrismorgan.info>
+" Latest Revision:  2013 Jul 12
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "rustc"
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+if exists(":CompilerSet") != 2
+	command -nargs=* CompilerSet setlocal <args>
+endif
+
+if exists("g:rustc_makeprg_no_percent") && g:rustc_makeprg_no_percent == 1
+	CompilerSet makeprg=rustc
+else
+	CompilerSet makeprg=rustc\ \%
+endif
+
+CompilerSet errorformat=
+			\%f:%l:%c:\ %t%*[^:]:\ %m,
+			\%f:%l:%c:\ %*\\d:%*\\d\ %t%*[^:]:\ %m,
+			\%-G%f:%l\ %s,
+			\%-G%*[\ ]^,
+			\%-G%*[\ ]^%*[~],
+			\%-G%*[\ ]...
+
+let &cpo = s:cpo_save
+unlet s:cpo_save

vim/ftdetect/rust.vim

@@ -0,0 +1 @@
+au BufRead,BufNewFile *.rs set filetype=rust