Mercurial > vim
view runtime/syntax/bc.vim @ 24880:d254f5c78b5a v8.2.2978
patch 8.2.2978: warning for uninitialized variable
Commit: https://github.com/vim/vim/commit/744aecf8777e86fac6d30f072e90e2de353b8ea1
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jun 12 12:33:48 2021 +0200
patch 8.2.2978: warning for uninitialized variable
Problem: Warning for uninitialized variable.
Solution: Set return value to FAIL.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 12 Jun 2021 12:45:02 +0200 |
| parents | 46763b01cd9a |
| children |
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" Vim syntax file " Language: bc - An arbitrary precision calculator language " Maintainer: Vladimir Scholtz <vlado@gjh.sk> " Last change: 2012 Jun 01 " (Dominique Pelle added @Spell) " Available on: www.gjh.sk/~vlado/bc.vim " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif syn case ignore " Keywords syn keyword bcKeyword if else while for break continue return limits halt quit syn keyword bcKeyword define syn keyword bcKeyword length read sqrt print " Variable syn keyword bcType auto " Constant syn keyword bcConstant scale ibase obase last syn keyword bcConstant BC_BASE_MAX BC_DIM_MAX BC_SCALE_MAX BC_STRING_MAX syn keyword bcConstant BC_ENV_ARGS BC_LINE_LENGTH " Any other stuff syn match bcIdentifier "[a-z_][a-z0-9_]*" " String syn match bcString "\"[^"]*\"" contains=@Spell " Number syn match bcNumber "[0-9]\+" " Comment syn match bcComment "\#.*" contains=@Spell syn region bcComment start="/\*" end="\*/" contains=@Spell " Parent () syn cluster bcAll contains=bcList,bcIdentifier,bcNumber,bcKeyword,bcType,bcConstant,bcString,bcParentError syn region bcList matchgroup=Delimiter start="(" skip="|.\{-}|" matchgroup=Delimiter end=")" contains=@bcAll syn region bcList matchgroup=Delimiter start="\[" skip="|.\{-}|" matchgroup=Delimiter end="\]" contains=@bcAll syn match bcParenError "]" syn match bcParenError ")" syn case match " Define the default highlighting. " Only when an item doesn't have highlighting yet hi def link bcKeyword Statement hi def link bcType Type hi def link bcConstant Constant hi def link bcNumber Number hi def link bcComment Comment hi def link bcString String hi def link bcSpecialChar SpecialChar hi def link bcParenError Error let b:current_syntax = "bc" " vim: ts=8