diff options
Diffstat (limited to 'runtime/syntax/mp.vim')
| -rw-r--r-- | runtime/syntax/mp.vim | 37 |
1 files changed, 11 insertions, 26 deletions
diff --git a/runtime/syntax/mp.vim b/runtime/syntax/mp.vim index c0fd60b3d..480db2a1b 100644 --- a/runtime/syntax/mp.vim +++ b/runtime/syntax/mp.vim @@ -3,11 +3,8 @@ " Maintainer: Andreas Scherer <andreas.scherer@pobox.com> " Last Change: April 30, 2001 -" For version 5.x: Clear all syntax items -" For version 6.x: Quit when a syntax file was already loaded -if version < 600 - syn clear -elseif exists("b:current_syntax") +" quit when a syntax file was already loaded +if exists("b:current_syntax") finish endif @@ -15,11 +12,7 @@ let plain_mf_macros = 0 " plain.mf has no special meaning for MetaPost let other_mf_macros = 0 " cmbase.mf, logo.mf, ... neither " Read the Metafont syntax to start with -if version < 600 - source <sfile>:p:h/mf.vim -else - runtime! syntax/mf.vim -endif +runtime! syntax/mf.vim " MetaPost has TeX inserts for typeset labels " verbatimtex, btex, and etex will be treated as keywords @@ -108,24 +101,16 @@ if other_mp_macros endif " Define the default highlighting -" For version 5.7 and earlier: only when not done already -" For version 5.8 and later: only when an item doesn't have highlighting yet -if version >= 508 || !exists("did_mp_syntax_inits") - if version < 508 - let did_mp_syntax_inits = 1 - command -nargs=+ HiLink hi link <args> - else - command -nargs=+ HiLink hi def link <args> - endif +" Only when an item doesn't have highlighting yet +command -nargs=+ HiLink hi def link <args> - HiLink mpTeXinsert String - HiLink mpTeXbegin Statement - HiLink mpTeXend Statement - HiLink mpInternal mfInternal - HiLink mpMacro Macro +HiLink mpTeXinsert String +HiLink mpTeXbegin Statement +HiLink mpTeXend Statement +HiLink mpInternal mfInternal +HiLink mpMacro Macro - delcommand HiLink -endif +delcommand HiLink let b:current_syntax = "mp" |