Mercurial > vim
view runtime/syntax/ppwiz.vim @ 10658:77d66e9ac0ab v8.0.0219
patch 8.0.0219: ubsan reports errors for overflow
commit https://github.com/vim/vim/commit/7a40ea2138102545848ea86a361f1b8dec7552b5
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 22 18:34:57 2017 +0100
patch 8.0.0219: ubsan reports errors for overflow
Problem: Ubsan reports errors for integer overflow.
Solution: Define macros for minimum and maximum values. Select an
expression based on the value. (Mike Williams)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 22 Jan 2017 18:45:04 +0100 |
| parents | 46763b01cd9a |
| children |
line wrap: on
line source
" Vim syntax file " Language: PPWizard (preprocessor by Dennis Bareis) " Maintainer: Stefan Schwarzer <s.schwarzer@ndh.net> " URL: http://www.ndh.net/home/sschwarzer/download/ppwiz.vim " Last Change: 2003 May 11 " Filename: ppwiz.vim " Remove old syntax stuff " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif syn case ignore if !exists("ppwiz_highlight_defs") let ppwiz_highlight_defs = 1 endif if !exists("ppwiz_with_html") let ppwiz_with_html = 1 endif " comments syn match ppwizComment "^;.*$" syn match ppwizComment ";;.*$" " HTML if ppwiz_with_html > 0 syn region ppwizHTML start="<" end=">" contains=ppwizArg,ppwizMacro syn match ppwizHTML "\&\w\+;" endif " define, evaluate etc. if ppwiz_highlight_defs == 1 syn match ppwizDef "^\s*\#\S\+\s\+\S\+" contains=ALL syn match ppwizDef "^\s*\#\(if\|else\|endif\)" contains=ALL syn match ppwizDef "^\s*\#\({\|break\|continue\|}\)" contains=ALL " elseif ppwiz_highlight_defs == 2 " syn region ppwizDef start="^\s*\#" end="[^\\]$" end="^$" keepend contains=ALL else syn region ppwizDef start="^\s*\#" end="[^\\]$" end="^$" keepend contains=ppwizCont endif syn match ppwizError "\s.\\$" syn match ppwizCont "\s\([+\-%]\|\)\\$" " macros to execute syn region ppwizMacro start="<\$" end=">" contains=@ppwizArgVal,ppwizCont " macro arguments syn region ppwizArg start="{" end="}" contains=ppwizEqual,ppwizString syn match ppwizEqual "=" contained syn match ppwizOperator "<>\|=\|<\|>" contained " standard variables (builtin) syn region ppwizStdVar start="<?[^?]" end=">" contains=@ppwizArgVal " Rexx variables syn region ppwizRexxVar start="<??" end=">" contains=@ppwizArgVal " Constants syn region ppwizString start=+"+ end=+"+ contained contains=ppwizMacro,ppwizArg,ppwizHTML,ppwizCont,ppwizStdVar,ppwizRexxVar syn region ppwizString start=+'+ end=+'+ contained contains=ppwizMacro,ppwizArg,ppwizHTML,ppwizCont,ppwizStdVar,ppwizRexxVar syn match ppwizInteger "\d\+" contained " Clusters syn cluster ppwizArgVal add=ppwizString,ppwizInteger " Define the default highlighting. " Only when an item doesn't have highlighting yet hi def link ppwizSpecial Special hi def link ppwizEqual ppwizSpecial hi def link ppwizOperator ppwizSpecial hi def link ppwizComment Comment hi def link ppwizDef PreProc hi def link ppwizMacro Statement hi def link ppwizArg Identifier hi def link ppwizStdVar Identifier hi def link ppwizRexxVar Identifier hi def link ppwizString Constant hi def link ppwizInteger Constant hi def link ppwizCont ppwizSpecial hi def link ppwizError Error hi def link ppwizHTML Type let b:current_syntax = "ppwiz" " vim: ts=4