Mercurial > vim
view runtime/syntax/hex.vim @ 9458:374afcf9d11d v7.4.2010
commit https://github.com/vim/vim/commit/537ef08408c50e0c4104d57f74993b3b0ed9560d
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jul 9 17:56:19 2016 +0200
patch 7.4.2010
Problem: There is a :cbottom command but no :lbottom command.
Solution: Add :lbottom. (Yegappan Lakshmanan)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 09 Jul 2016 18:00:06 +0200 |
| parents | 12155a47f6c2 |
| children | 43efa4f5a8ea |
line wrap: on
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" Vim syntax file " Language: Intel HEX " Maintainer: Markus Heidelberg <markus.heidelberg@web.de> " Previous version: Sams Ricahrd <sams@ping.at> " Last Change: 2015 Feb 24 " Each record (line) is built as follows: " " field digits states " " +----------+ " | start | 1 (':') hexRecStart " +----------+ " | count | 2 hexDataByteCount " +----------+ " | address | 4 hexNoAddress, hexDataAddress, (hexAddressFieldUnknown) " +----------+ " | type | 2 hexRecType, (hexRecTypeUnknown) " +----------+ " | data | 0..510 hexDataOdd, hexDataEven, hexExtendedAddress, hexStartAddress, (hexDataFieldUnknown, hexDataUnexpected) " +----------+ " | checksum | 2 hexChecksum " +----------+ " " States in parentheses in the upper format description indicate that they " should not appear in a valid file. " For version 5.x: Clear all syntax items " For version 6.x: Quit when a syntax file was already loaded if version < 600 syntax clear elseif exists("b:current_syntax") finish endif syn match hexRecStart "^:" syn match hexDataByteCount "^:[0-9a-fA-F]\{2}" contains=hexRecStart nextgroup=hexAddress syn match hexAddress "[0-9a-fA-F]\{4}" transparent contained nextgroup=hexRecTypeUnknown,hexRecType " The address field groups include the record type field in the last 2 " characters, the proper match for highlighting follows below. syn match hexAddressFieldUnknown "^:[0-9a-fA-F]\{8}" contains=hexDataByteCount nextgroup=hexDataFieldUnknown,hexChecksum syn match hexDataAddress "^:[0-9a-fA-F]\{6}00" contains=hexDataByteCount nextgroup=hexDataOdd,hexChecksum syn match hexNoAddress "^:[0-9a-fA-F]\{6}01" contains=hexDataByteCount nextgroup=hexDataUnexpected,hexChecksum syn match hexNoAddress "^:[0-9a-fA-F]\{6}0[24]" contains=hexDataByteCount nextgroup=hexExtendedAddress syn match hexNoAddress "^:[0-9a-fA-F]\{6}0[35]" contains=hexDataByteCount nextgroup=hexStartAddress syn match hexRecTypeUnknown "[0-9a-fA-F]\{2}" contained syn match hexRecType "0[0-5]" contained syn match hexDataFieldUnknown "[0-9a-fA-F]\{2}" contained nextgroup=hexDataFieldUnknown,hexChecksum " alternating highlight per byte for easier reading syn match hexDataOdd "[0-9a-fA-F]\{2}" contained nextgroup=hexDataEven,hexChecksum syn match hexDataEven "[0-9a-fA-F]\{2}" contained nextgroup=hexDataOdd,hexChecksum " data bytes which should not exist syn match hexDataUnexpected "[0-9a-fA-F]\{2}" contained nextgroup=hexDataUnexpected,hexChecksum " Data digit pair regex usage also results in only highlighting the checksum " if the number of data characters is even. " special data fields syn match hexExtendedAddress "[0-9a-fA-F]\{4}" contained nextgroup=hexDataUnexpected,hexChecksum syn match hexStartAddress "[0-9a-fA-F]\{8}" contained nextgroup=hexDataUnexpected,hexChecksum syn match hexChecksum "[0-9a-fA-F]\{2}$" contained " Folding Data Records below an Extended Segment/Linear Address Record syn region hexExtAdrBlock start="^:[0-9a-fA-F]\{7}[24]" skip="^:[0-9a-fA-F]\{7}0" end="^:"me=s-1 fold transparent " 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_hex_syntax_inits") if version < 508 let did_hex_syntax_inits = 1 command -nargs=+ HiLink hi link <args> else command -nargs=+ HiLink hi def link <args> endif " The default methods for highlighting. Can be overridden later HiLink hexRecStart hexRecType HiLink hexDataByteCount Constant hi def hexAddressFieldUnknown term=italic cterm=italic gui=italic HiLink hexDataAddress Comment HiLink hexNoAddress DiffAdd HiLink hexRecTypeUnknown hexRecType HiLink hexRecType WarningMsg hi def hexDataFieldUnknown term=italic cterm=italic gui=italic hi def hexDataOdd term=bold cterm=bold gui=bold hi def hexDataEven term=NONE cterm=NONE gui=NONE HiLink hexDataUnexpected Error HiLink hexExtendedAddress hexDataAddress HiLink hexStartAddress hexDataAddress HiLink hexChecksum DiffChange delcommand HiLink endif let b:current_syntax = "hex" " vim: ts=8