Mercurial > vim
view runtime/syntax/rib.vim @ 25885:7c640ad754fb v8.2.3476
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Commit: https://github.com/vim/vim/commit/d3710cf01ef6ab1b2f233866ff01dab76686f642
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Oct 4 23:13:13 2021 +0100
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Problem: Renaming a buffer on startup may cause using freed memory.
Solution: Check if the buffer is used in a window. (closes https://github.com/vim/vim/issues/8955)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 05 Oct 2021 00:15:04 +0200 |
parents | 46763b01cd9a |
children |
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" Vim syntax file " Language: Renderman Interface Bytestream " Maintainer: Andrew Bromage <ajb@spamcop.net> " Last Change: 2003 May 11 " " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif syn case match " Comments syn match ribLineComment "#.*$" syn match ribStructureComment "##.*$" syn case ignore syn match ribCommand /[A-Z][a-zA-Z]*/ syn case match syn region ribString start=/"/ skip=/\\"/ end=/"/ syn match ribStructure "[A-Z][a-zA-Z]*Begin\>\|[A-Z][a-zA-Z]*End" syn region ribSectionFold start="FrameBegin" end="FrameEnd" fold transparent keepend extend syn region ribSectionFold start="WorldBegin" end="WorldEnd" fold transparent keepend extend syn region ribSectionFold start="TransformBegin" end="TransformEnd" fold transparent keepend extend syn region ribSectionFold start="AttributeBegin" end="AttributeEnd" fold transparent keepend extend syn region ribSectionFold start="MotionBegin" end="MotionEnd" fold transparent keepend extend syn region ribSectionFold start="SolidBegin" end="SolidEnd" fold transparent keepend extend syn region ribSectionFold start="ObjectBegin" end="ObjectEnd" fold transparent keepend extend syn sync fromstart "integer number, or floating point number without a dot and with "f". syn case ignore syn match ribNumbers display transparent "[-]\=\<\d\|\.\d" contains=ribNumber,ribFloat syn match ribNumber display contained "[-]\=\d\+\>" "floating point number, with dot, optional exponent syn match ribFloat display contained "[-]\=\d\+\.\d*\(e[-+]\=\d\+\)\=" "floating point number, starting with a dot, optional exponent syn match ribFloat display contained "[-]\=\.\d\+\(e[-+]\=\d\+\)\=\>" "floating point number, without dot, with exponent syn match ribFloat display contained "[-]\=\d\+e[-+]\d\+\>" syn case match hi def link ribStructure Structure hi def link ribCommand Statement hi def link ribStructureComment SpecialComment hi def link ribLineComment Comment hi def link ribString String hi def link ribNumber Number hi def link ribFloat Float let b:current_syntax = "rib" " Options for vi: ts=8 sw=2 sts=2 nowrap noexpandtab ft=vim