patch 9.0.2180: POSIX function name in exarg causes issues Commit: https://github.com/vim/vim/commit/6fdb6280821a822768df5689a5d727e37d38306c Author: Zoltan Arpadffy <zoltan.arpadffy@gmail.com> Date: Tue Dec 19 20:53:07 2023 +0100 patch 9.0.2180: POSIX function name in exarg causes issues Problem: POSIX function name in exarg struct causes issues on OpenVMS Solution: Rename getline member in exarg struct to ea_getline, remove isinf() workaround for VMS There are compilers that do not treat well POSIX functions - like getline - usage in the structs. Older VMS compilers could digest this... but the newer OpenVMS compilers ( like VSI C x86-64 X7.4-843 (GEM 50XB9) ) cannot deal with these structs. This could be limited to getline() that is defined via getdelim() and might not affect all POSIX functions in general - but avoiding POSIX function names usage in the structs is a "safe side" practice without compromising the functionality or the code readability. The previous OpenVMS X86 port used a workaround limiting the compiler capabilities using __CRTL_VER_OVERRIDE=80400000 In order to make the OpenVMS port future proof, this pull request proposes a possible solution. closes: #13704 Signed-off-by: Zoltan Arpadffy <zoltan.arpadffy@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim syntax file
" Language:	DSSSL
" Maintainer:	Johannes Zellner <johannes@zellner.org>
" Last Change:	Tue, 27 Apr 2004 14:54:59 CEST
" Filenames:	*.dsl
" $Id: dsl.vim,v 1.1 2004/06/13 19:13:31 vimboss Exp $

if exists("b:current_syntax") | finish | endif

runtime syntax/xml.vim
syn cluster xmlRegionHook add=dslRegion,dslComment
syn cluster xmlCommentHook add=dslCond

" EXAMPLE:
"   <![ %output.html; [
"     <!-- some comment -->
"     (define html-manifest #f)
"   ]]>
"
" NOTE: 'contains' the same as xmlRegion, except xmlTag / xmlEndTag
syn region  dslCond matchgroup=dslCondDelim start="\[\_[^[]\+\[" end="]]" contains=xmlCdata,@xmlRegionCluster,xmlComment,xmlEntity,xmlProcessing,@xmlRegionHook

" NOTE, that dslRegion and dslComment do both NOT have a 'contained'
" argument, so this will also work in plain dsssl documents.

syn region dslRegion matchgroup=Delimiter start=+(+ end=+)+ contains=dslRegion,dslString,dslComment
syn match dslString +"\_[^"]*"+ contained
syn match dslComment +;.*$+ contains=dslTodo
syn keyword dslTodo contained TODO FIXME XXX display

" The default highlighting.
hi def link dslTodo		Todo
hi def link dslString		String
hi def link dslComment		Comment
" compare the following with xmlCdataStart / xmlCdataEnd
hi def link dslCondDelim	Type

let b:current_syntax = "dsl"