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+" Vim syntax file
+" Language: Mutt setup files
+" Original: Preben 'Peppe' Guldberg <peppe-vim@wielders.org>
+" Maintainer: Kyle Wheeler <kyle-muttrc.vim@memoryhole.net>
+" Last Change: 9 Aug 2010
+
+" This file covers mutt version 1.5.20 (and most of the mercurial tip)
+" Included are also a few features from 1.4.2.1
+
+" 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
+
+" Set the keyword characters
+if version < 600
+ set isk=@,48-57,_,-
+else
+ setlocal isk=@,48-57,_,-
+endif
+
+syn match muttrcComment "^# .*$" contains=@Spell
+syn match muttrcComment "^#[^ ].*$"
+syn match muttrcComment "^#$"
+syn match muttrcComment "[^\\]#.*$"lc=1
+
+" Escape sequences (back-tick and pipe goes here too)
+syn match muttrcEscape +\\[#tnr"'Cc ]+
+syn match muttrcEscape +[`|]+
+syn match muttrcEscape +\\$+
+
+" The variables takes the following arguments
+"syn match muttrcString contained "=\s*[^ #"'`]\+"lc=1 contains=muttrcEscape
+syn region muttrcString contained keepend start=+"+ms=e skip=+\\"+ end=+"+ contains=muttrcEscape,muttrcCommand,muttrcAction,muttrcShellString
+syn region muttrcString contained keepend start=+'+ms=e skip=+\\'+ end=+'+ contains=muttrcEscape,muttrcCommand,muttrcAction
+syn match muttrcStringNL contained skipwhite skipnl "\s*\\$" nextgroup=muttrcString,muttrcStringNL
+
+syn region muttrcShellString matchgroup=muttrcEscape keepend start=+`+ skip=+\\`+ end=+`+ contains=muttrcVarStr,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcCommand
+
+syn match muttrcRXChars contained /[^\\][][.*?+]\+/hs=s+1
+syn match muttrcRXChars contained /[][|()][.*?+]*/
+syn match muttrcRXChars contained /['"]^/ms=s+1
+syn match muttrcRXChars contained /$['"]/me=e-1
+syn match muttrcRXChars contained /\\/
+" Why does muttrcRXString2 work with one \ when muttrcRXString requires two?
+syn region muttrcRXString contained skipwhite start=+'+ skip=+\\'+ end=+'+ contains=muttrcRXChars
+syn region muttrcRXString contained skipwhite start=+"+ skip=+\\"+ end=+"+ contains=muttrcRXChars
+syn region muttrcRXString contained skipwhite start=+[^ "'^]+ skip=+\\\s+ end=+\s+re=e-1 contains=muttrcRXChars
+" For some reason, skip refuses to match backslashes here...
+syn region muttrcRXString contained matchgroup=muttrcRXChars skipwhite start=+\^+ end=+[^\\]\s+re=e-1 contains=muttrcRXChars
+syn region muttrcRXString contained matchgroup=muttrcRXChars skipwhite start=+\^+ end=+$\s+ contains=muttrcRXChars
+syn region muttrcRXString2 contained skipwhite start=+'+ skip=+\'+ end=+'+ contains=muttrcRXChars
+syn region muttrcRXString2 contained skipwhite start=+"+ skip=+\"+ end=+"+ contains=muttrcRXChars
+
+" these must be kept synchronized with muttrcRXString, but are intended for
+" muttrcRXHooks
+syn region muttrcRXHookString contained keepend skipwhite start=+'+ skip=+\\'+ end=+'+ contains=muttrcRXString nextgroup=muttrcString,muttrcStringNL
+syn region muttrcRXHookString contained keepend skipwhite start=+"+ skip=+\\"+ end=+"+ contains=muttrcRXString nextgroup=muttrcString,muttrcStringNL
+syn region muttrcRXHookString contained keepend skipwhite start=+[^ "'^]+ skip=+\\\s+ end=+\s+re=e-1 contains=muttrcRXString nextgroup=muttrcString,muttrcStringNL
+syn region muttrcRXHookString contained keepend skipwhite start=+\^+ end=+[^\\]\s+re=e-1 contains=muttrcRXString nextgroup=muttrcString,muttrcStringNL
+syn region muttrcRXHookString contained keepend matchgroup=muttrcRXChars skipwhite start=+\^+ end=+$\s+ contains=muttrcRXString nextgroup=muttrcString,muttrcStringNL
+syn match muttrcRXHookStringNL contained skipwhite skipnl "\s*\\$" nextgroup=muttrcRXHookString,muttrcRXHookStringNL
+
+" these are exclusively for args lists (e.g. -rx pat pat pat ...)
+syn region muttrcRXPat contained keepend skipwhite start=+'+ skip=+\\'+ end=+'\s*+ contains=muttrcRXString nextgroup=muttrcRXPat
+syn region muttrcRXPat contained keepend skipwhite start=+"+ skip=+\\"+ end=+"\s*+ contains=muttrcRXString nextgroup=muttrcRXPat
+syn match muttrcRXPat contained /[^-'"#!]\S\+/ skipwhite contains=muttrcRXChars nextgroup=muttrcRXPat
+syn match muttrcRXDef contained "-rx\s\+" skipwhite nextgroup=muttrcRXPat
+
+syn match muttrcSpecial +\(['"]\)!\1+
+
+syn match muttrcSetStrAssignment contained skipwhite /=\s*\%(\\\?\$\)\?[0-9A-Za-z_-]\+/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcVariable,muttrcEscapedVariable
+syn region muttrcSetStrAssignment contained skipwhite keepend start=+=\s*"+hs=s+1 end=+"+ skip=+\\"+ nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcString
+syn region muttrcSetStrAssignment contained skipwhite keepend start=+=\s*'+hs=s+1 end=+'+ skip=+\\'+ nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcString
+syn match muttrcSetBoolAssignment contained skipwhite /=\s*\\\?\$\w\+/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcVariable,muttrcEscapedVariable
+syn match muttrcSetBoolAssignment contained skipwhite /=\s*\%(yes\|no\)/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetBoolAssignment contained skipwhite /=\s*"\%(yes\|no\)"/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetBoolAssignment contained skipwhite /=\s*'\%(yes\|no\)'/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetQuadAssignment contained skipwhite /=\s*\\\?\$\w\+/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcVariable,muttrcEscapedVariable
+syn match muttrcSetQuadAssignment contained skipwhite /=\s*\%(ask-\)\?\%(yes\|no\)/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetQuadAssignment contained skipwhite /=\s*"\%(ask-\)\?\%(yes\|no\)"/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetQuadAssignment contained skipwhite /=\s*'\%(ask-\)\?\%(yes\|no\)'/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetNumAssignment contained skipwhite /=\s*\\\?\$\w\+/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr contains=muttrcVariable,muttrcEscapedVariable
+syn match muttrcSetNumAssignment contained skipwhite /=\s*\d\+/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetNumAssignment contained skipwhite /=\s*"\d\+"/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn match muttrcSetNumAssignment contained skipwhite /=\s*'\d\+'/hs=s+1 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+" Now catch some email addresses and headers (purified version from mail.vim)
+syn match muttrcEmail "[a-zA-Z0-9._-]\+@[a-zA-Z0-9./-]\+"
+syn match muttrcHeader "\<\%(From\|To\|C[Cc]\|B[Cc][Cc]\|Reply-To\|Subject\|Return-Path\|Received\|Date\|Replied\|Attach\)\>:\="
+
+syn match muttrcKeySpecial contained +\%(\\[Cc'"]\|\^\|\\[01]\d\{2}\)+
+syn match muttrcKey contained "\S\+" contains=muttrcKeySpecial,muttrcKeyName
+syn region muttrcKey contained start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=muttrcKeySpecial,muttrcKeyName
+syn region muttrcKey contained start=+'+ skip=+\\\\\|\\'+ end=+'+ contains=muttrcKeySpecial,muttrcKeyName
+syn match muttrcKeyName contained "\<f\%(\d\|10\)\>"
+syn match muttrcKeyName contained "\\[trne]"
+syn match muttrcKeyName contained "\c<\%(BackSpace\|Delete\|Down\|End\|Enter\|Esc\|Home\|Insert\|Left\|PageDown\|PageUp\|Return\|Right\|Space\|Tab\|Up\)>"
+syn match muttrcKeyName contained "<F[0-9]\+>"
+
+syn keyword muttrcVarBool skipwhite contained allow_8bit allow_ansi arrow_cursor ascii_chars askbcc askcc attach_split auto_tag autoedit beep beep_new nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained bounce_delivered braille_friendly check_new check_mbox_size nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained collapse_unread confirmappend confirmcreate crypt_autoencrypt nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained crypt_autopgp crypt_autosign crypt_autosmime crypt_replyencrypt nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained crypt_replysign crypt_replysignencrypted crypt_timestamp nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained crypt_use_gpgme crypt_use_pka delete_untag digest_collapse duplicate_threads nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained edit_hdrs edit_headers encode_from envelope_from fast_reply nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained fcc_clear followup_to force_name forw_decode nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained forw_decrypt forw_quote forward_decode forward_decrypt nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained forward_quote hdrs header help hidden_host hide_limited nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained hide_missing hide_thread_subject hide_top_limited nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained hide_top_missing honor_disposition ignore_linear_white_space ignore_list_reply_to imap_check_subscribed nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained imap_list_subscribed imap_passive imap_peek imap_servernoise nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained implicit_autoview include_onlyfirst keep_flagged nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained mailcap_sanitize maildir_header_cache_verify maildir_trash nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained mark_old markers menu_move_off menu_scroll message_cache_clean meta_key nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained metoo mh_purge mime_forward_decode narrow_tree pager_stop nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_auto_decode pgp_auto_traditional pgp_autoencrypt nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_autoinline pgp_autosign pgp_check_exit nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_create_traditional pgp_ignore_subkeys pgp_long_ids nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_replyencrypt pgp_replyinline pgp_replysign nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_replysignencrypted pgp_retainable_sigs pgp_show_unusable nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pgp_strict_enc pgp_use_gpg_agent pipe_decode pipe_split nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained pop_auth_try_all pop_last print_decode print_split nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained prompt_after read_only reply_self resolve reverse_alias nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained reverse_name reverse_realname rfc2047_parameters save_address nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained save_empty save_name score sig_dashes sig_on_top nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained smart_wrap smime_ask_cert_label smime_decrypt_use_default_key nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained smime_is_default sort_re ssl_force_tls ssl_use_sslv2 nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained ssl_use_sslv3 ssl_use_tlsv1 ssl_usesystemcerts ssl_verify_dates ssl_verify_host status_on_top nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained strict_mime strict_threads suspend text_flowed thorough_search nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained thread_received tilde uncollapse_jump use_8bitmime nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained use_domain use_envelope_from use_from use_idn use_ipv6 nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained user_agent wait_key weed wrap_search write_bcc nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarBool skipwhite contained noallow_8bit noallow_ansi noarrow_cursor noascii_chars noaskbcc nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noaskcc noattach_split noauto_tag noautoedit nobeep nobeep_new nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nobounce_delivered nobraille_friendly nocheck_new nocollapse_unread nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noconfirmappend noconfirmcreate nocrypt_autoencrypt nocrypt_autopgp nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nocrypt_autosign nocrypt_autosmime nocrypt_replyencrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nocrypt_replysign nocrypt_replysignencrypted nocrypt_timestamp nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nocrypt_use_gpgme nodelete_untag nodigest_collapse noduplicate_threads nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noedit_hdrs noedit_headers noencode_from noenvelope_from nofast_reply nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nofcc_clear nofollowup_to noforce_name noforw_decode nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noforw_decrypt noforw_quote noforward_decode noforward_decrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noforward_quote nohdrs noheader nohelp nohidden_host nohide_limited nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nohide_missing nohide_thread_subject nohide_top_limited nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nohide_top_missing nohonor_disposition noignore_list_reply_to noimap_check_subscribed nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noimap_list_subscribed noimap_passive noimap_peek noimap_servernoise nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noimplicit_autoview noinclude_onlyfirst nokeep_flagged nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nomailcap_sanitize nomaildir_header_cache_verify nomaildir_trash nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nomark_old nomarkers nomenu_move_off nomenu_scroll nometa_key nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nometoo nomh_purge nomime_forward_decode nonarrow_tree nopager_stop nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_auto_decode nopgp_auto_traditional nopgp_autoencrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_autoinline nopgp_autosign nopgp_check_exit nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_create_traditional nopgp_ignore_subkeys nopgp_long_ids nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_replyencrypt nopgp_replyinline nopgp_replysign nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_replysignencrypted nopgp_retainable_sigs nopgp_show_unusable nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopgp_strict_enc nopgp_use_gpg_agent nopipe_decode nopipe_split nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nopop_auth_try_all nopop_last noprint_decode noprint_split nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noprompt_after noread_only noreply_self noresolve noreverse_alias nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained noreverse_name noreverse_realname norfc2047_parameters nosave_address nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nosave_empty nosave_name noscore nosig_dashes nosig_on_top nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nosmart_wrap nosmime_ask_cert_label nosmime_decrypt_use_default_key nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nosmime_is_default nosort_re nossl_force_tls nossl_use_sslv2 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nossl_use_sslv3 nossl_use_tlsv1 nossl_usesystemcerts nostatus_on_top nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nostrict_threads nosuspend notext_flowed nothorough_search nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nothread_received notilde nouncollapse_jump nouse_8bitmime nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nouse_domain nouse_envelope_from nouse_from nouse_idn nouse_ipv6 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained nouser_agent nowait_key noweed nowrap_search nowrite_bcc nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarBool skipwhite contained invallow_8bit invallow_ansi invarrow_cursor invascii_chars invaskbcc nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invaskcc invattach_split invauto_tag invautoedit invbeep invbeep_new nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invbounce_delivered invbraille_friendly invcheck_new invcollapse_unread nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invconfirmappend invconfirmcreate invcrypt_autoencrypt invcrypt_autopgp nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invcrypt_autosign invcrypt_autosmime invcrypt_replyencrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invcrypt_replysign invcrypt_replysignencrypted invcrypt_timestamp nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invcrypt_use_gpgme invdelete_untag invdigest_collapse invduplicate_threads nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invedit_hdrs invedit_headers invencode_from invenvelope_from invfast_reply nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invfcc_clear invfollowup_to invforce_name invforw_decode nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invforw_decrypt invforw_quote invforward_decode invforward_decrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invforward_quote invhdrs invheader invhelp invhidden_host invhide_limited nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invhide_missing invhide_thread_subject invhide_top_limited nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invhide_top_missing invhonor_disposition invignore_list_reply_to invimap_check_subscribed nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invimap_list_subscribed invimap_passive invimap_peek invimap_servernoise nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invimplicit_autoview invinclude_onlyfirst invkeep_flagged nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invmailcap_sanitize invmaildir_header_cache_verify invmaildir_trash nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invmark_old invmarkers invmenu_move_off invmenu_scroll invmeta_key nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invmetoo invmh_purge invmime_forward_decode invnarrow_tree invpager_stop nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_auto_decode invpgp_auto_traditional invpgp_autoencrypt nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_autoinline invpgp_autosign invpgp_check_exit nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_create_traditional invpgp_ignore_subkeys invpgp_long_ids nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_replyencrypt invpgp_replyinline invpgp_replysign nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_replysignencrypted invpgp_retainable_sigs invpgp_show_unusable nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpgp_strict_enc invpgp_use_gpg_agent invpipe_decode invpipe_split nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invpop_auth_try_all invpop_last invprint_decode invprint_split nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invprompt_after invread_only invreply_self invresolve invreverse_alias nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invreverse_name invreverse_realname invrfc2047_parameters invsave_address nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invsave_empty invsave_name invscore invsig_dashes invsig_on_top nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invsmart_wrap invsmime_ask_cert_label invsmime_decrypt_use_default_key nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invsmime_is_default invsort_re invssl_force_tls invssl_use_sslv2 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invssl_use_sslv3 invssl_use_tlsv1 invssl_usesystemcerts invstatus_on_top nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invstrict_threads invsuspend invtext_flowed invthorough_search nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invthread_received invtilde invuncollapse_jump invuse_8bitmime nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invuse_domain invuse_envelope_from invuse_from invuse_idn invuse_ipv6 nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarBool skipwhite contained invuser_agent invwait_key invweed invwrap_search invwrite_bcc nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarQuad skipwhite contained abort_nosubject abort_unmodified bounce copy nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained crypt_verify_sig delete fcc_attach forward_edit honor_followup_to nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained include mime_forward mime_forward_rest mime_fwd move nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained pgp_mime_auto pgp_verify_sig pop_delete pop_reconnect nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained postpone print quit recall reply_to ssl_starttls nextgroup=muttrcSetQuadAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarQuad skipwhite contained noabort_nosubject noabort_unmodified nobounce nocopy nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained nocrypt_verify_sig nodelete nofcc_attach noforward_edit nohonor_followup_to nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained noinclude nomime_forward nomime_forward_rest nomime_fwd nomove nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained nopgp_mime_auto nopgp_verify_sig nopop_delete nopop_reconnect nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained nopostpone noprint noquit norecall noreply_to nossl_starttls nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarQuad skipwhite contained invabort_nosubject invabort_unmodified invbounce invcopy nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained invcrypt_verify_sig invdelete invfcc_attach invforward_edit invhonor_followup_to nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained invinclude invmime_forward invmime_forward_rest invmime_fwd invmove nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained invpgp_mime_auto invpgp_verify_sig invpop_delete invpop_reconnect nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarQuad skipwhite contained invpostpone invprint invquit invrecall invreply_to invssl_starttls nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcVarNum skipwhite contained connect_timeout history imap_keepalive imap_pipeline_depth mail_check nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarNum skipwhite contained menu_context net_inc pager_context pager_index_lines pgp_timeout nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarNum skipwhite contained pop_checkinterval read_inc save_history score_threshold_delete nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarNum skipwhite contained score_threshold_flag score_threshold_read search_context sendmail_wait sleep_time nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarNum skipwhite contained smime_timeout ssl_min_dh_prime_bits timeout time_inc wrap wrapmargin nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarNum skipwhite contained write_inc nextgroup=muttrcSetNumAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn match muttrcFormatErrors contained /%./
+
+syn match muttrcStrftimeEscapes contained /%[AaBbCcDdeFGgHhIjklMmnpRrSsTtUuVvWwXxYyZz+%]/
+syn match muttrcStrftimeEscapes contained /%E[cCxXyY]/
+syn match muttrcStrftimeEscapes contained /%O[BdeHImMSuUVwWy]/
+
+syn region muttrcIndexFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcIndexFormatEscapes,muttrcIndexFormatConditionals,muttrcFormatErrors,muttrcTimeEscapes nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcIndexFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcIndexFormatEscapes,muttrcIndexFormatConditionals,muttrcFormatErrors,muttrcTimeEscapes nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcQueryFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcQueryFormatEscapes,muttrcQueryFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcAliasFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcAliasFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcAliasFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcAliasFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcAttachFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcAttachFormatEscapes,muttrcAttachFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcAttachFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcAttachFormatEscapes,muttrcAttachFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcComposeFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcComposeFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcComposeFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcComposeFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcFolderFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcFolderFormatEscapes,muttrcFolderFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcFolderFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcFolderFormatEscapes,muttrcFolderFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcMixFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcMixFormatEscapes,muttrcMixFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcMixFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcMixFormatEscapes,muttrcMixFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcPGPFormatEscapes,muttrcPGPFormatConditionals,muttrcFormatErrors,muttrcPGPTimeEscapes nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcPGPFormatEscapes,muttrcPGPFormatConditionals,muttrcFormatErrors,muttrcPGPTimeEscapes nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPCmdFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcPGPCmdFormatEscapes,muttrcPGPCmdFormatConditionals,muttrcVariable,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPCmdFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcPGPCmdFormatEscapes,muttrcPGPCmdFormatConditionals,muttrcVariable,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcStatusFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcStatusFormatEscapes,muttrcStatusFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcStatusFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcStatusFormatEscapes,muttrcStatusFormatConditionals,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPGetKeysFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcPGPGetKeysFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcPGPGetKeysFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcPGPGetKeysFormatEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcSmimeFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcSmimeFormatEscapes,muttrcSmimeFormatConditionals,muttrcVariable,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcSmimeFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcSmimeFormatEscapes,muttrcSmimeFormatConditionals,muttrcVariable,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcStrftimeFormatStr contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcStrftimeEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn region muttrcStrftimeFormatStr contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcStrftimeEscapes,muttrcFormatErrors nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+" The following info was pulled from hdr_format_str in hdrline.c
+syn match muttrcIndexFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[aAbBcCdDeEfFHilLmMnNOPsStTuvXyYZ%]/
+syn match muttrcIndexFormatEscapes contained /%[>|*]./
+syn match muttrcIndexFormatConditionals contained /%?[EFHlLMNOXyY]?/ nextgroup=muttrcFormatConditionals2
+" The following info was pulled from alias_format_str in addrbook.c
+syn match muttrcAliasFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[afnrt%]/
+" The following info was pulled from query_format_str in query.c
+syn match muttrcQueryFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[acent%]/
+syn match muttrcQueryFormatConditionals contained /%?[e]?/ nextgroup=muttrcFormatConditionals2
+" The following info was pulled from mutt_attach_fmt in recvattach.c
+syn match muttrcAttachFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[CcDdefImMnQstTuX%]/
+syn match muttrcAttachFormatEscapes contained /%[>|*]./
+syn match muttrcAttachFormatConditionals contained /%?[CcdDefInmMQstTuX]?/ nextgroup=muttrcFormatConditionals2
+syn match muttrcFormatConditionals2 contained /[^?]*?/
+" The following info was pulled from compose_format_str in compose.c
+syn match muttrcComposeFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[ahlv%]/
+syn match muttrcComposeFormatEscapes contained /%[>|*]./
+" The following info was pulled from folder_format_str in browser.c
+syn match muttrcFolderFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[CDdfFglNstu%]/
+syn match muttrcFolderFormatEscapes contained /%[>|*]./
+syn match muttrcFolderFormatConditionals contained /%?[N]?/
+" The following info was pulled from mix_entry_fmt in remailer.c
+syn match muttrcMixFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[ncsa%]/
+syn match muttrcMixFormatConditionals contained /%?[ncsa]?/
+" The following info was pulled from crypt_entry_fmt in crypt-gpgme.c
+" and pgp_entry_fmt in pgpkey.c (note that crypt_entry_fmt supports
+" 'p', but pgp_entry_fmt does not).
+syn match muttrcPGPFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[nkualfctp%]/
+syn match muttrcPGPFormatConditionals contained /%?[nkualfct]?/
+" The following info was pulled from _mutt_fmt_pgp_command in
+" pgpinvoke.c
+syn match muttrcPGPCmdFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[pfsar%]/
+syn match muttrcPGPCmdFormatConditionals contained /%?[pfsar]?/ nextgroup=muttrcFormatConditionals2
+" The following info was pulled from status_format_str in status.c
+syn match muttrcStatusFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[bdfFhlLmMnopPrsStuvV%]/
+syn match muttrcStatusFormatEscapes contained /%[>|*]./
+syn match muttrcStatusFormatConditionals contained /%?[bdFlLmMnoptuV]?/ nextgroup=muttrcFormatConditionals2
+" This matches the documentation, but directly contradicts the code
+" (according to the code, this should be identical to the
+" muttrcPGPCmdFormatEscapes
+syn match muttrcPGPGetKeysFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[r%]/
+" The following info was pulled from _mutt_fmt_smime_command in
+" smime.c
+syn match muttrcSmimeFormatEscapes contained /%\%(\%(-\?[0-9]\+\)\?\%(\.[0-9]\+\)\?\)\?[:_]\?[Cciskaf%]/
+syn match muttrcSmimeFormatConditionals contained /%?[Cciskaf]?/ nextgroup=muttrcFormatConditionals2
+
+syn region muttrcTimeEscapes contained start=+%{+ end=+}+ contains=muttrcStrftimeEscapes
+syn region muttrcTimeEscapes contained start=+%\[+ end=+\]+ contains=muttrcStrftimeEscapes
+syn region muttrcTimeEscapes contained start=+%(+ end=+)+ contains=muttrcStrftimeEscapes
+syn region muttrcTimeEscapes contained start=+%<+ end=+>+ contains=muttrcStrftimeEscapes
+syn region muttrcPGPTimeEscapes contained start=+%\[+ end=+\]+ contains=muttrcStrftimeEscapes
+
+syn keyword muttrcVarStr contained skipwhite attribution index_format message_format pager_format nextgroup=muttrcVarEqualsIdxFmt
+syn match muttrcVarEqualsIdxFmt contained skipwhite "=" nextgroup=muttrcIndexFormatStr
+syn keyword muttrcVarStr contained skipwhite alias_format nextgroup=muttrcVarEqualsAliasFmt
+syn match muttrcVarEqualsAliasFmt contained skipwhite "=" nextgroup=muttrcAliasFormatStr
+syn keyword muttrcVarStr contained skipwhite attach_format nextgroup=muttrcVarEqualsAttachFmt
+syn match muttrcVarEqualsAttachFmt contained skipwhite "=" nextgroup=muttrcAttachFormatStr
+syn keyword muttrcVarStr contained skipwhite compose_format nextgroup=muttrcVarEqualsComposeFmt
+syn match muttrcVarEqualsComposeFmt contained skipwhite "=" nextgroup=muttrcComposeFormatStr
+syn keyword muttrcVarStr contained skipwhite folder_format nextgroup=muttrcVarEqualsFolderFmt
+syn match muttrcVarEqualsFolderFmt contained skipwhite "=" nextgroup=muttrcFolderFormatStr
+syn keyword muttrcVarStr contained skipwhite mix_entry_format nextgroup=muttrcVarEqualsMixFmt
+syn match muttrcVarEqualsMixFmt contained skipwhite "=" nextgroup=muttrcMixFormatStr
+syn keyword muttrcVarStr contained skipwhite pgp_entry_format nextgroup=muttrcVarEqualsPGPFmt
+syn match muttrcVarEqualsPGPFmt contained skipwhite "=" nextgroup=muttrcPGPFormatStr
+syn keyword muttrcVarStr contained skipwhite query_format nextgroup=muttrcVarEqualsQueryFmt
+syn match muttrcVarEqualsQueryFmt contained skipwhite "=" nextgroup=muttrcQueryFormatStr
+syn keyword muttrcVarStr contained skipwhite pgp_decode_command pgp_verify_command pgp_decrypt_command pgp_clearsign_command pgp_sign_command pgp_encrypt_sign_command pgp_encrypt_only_command pgp_import_command pgp_export_command pgp_verify_key_command pgp_list_secring_command pgp_list_pubring_command nextgroup=muttrcVarEqualsPGPCmdFmt
+syn match muttrcVarEqualsPGPCmdFmt contained skipwhite "=" nextgroup=muttrcPGPCmdFormatStr
+syn keyword muttrcVarStr contained skipwhite status_format nextgroup=muttrcVarEqualsStatusFmt
+syn match muttrcVarEqualsStatusFmt contained skipwhite "=" nextgroup=muttrcStatusFormatStr
+syn keyword muttrcVarStr contained skipwhite pgp_getkeys_command nextgroup=muttrcVarEqualsPGPGetKeysFmt
+syn match muttrcVarEqualsPGPGetKeysFmt contained skipwhite "=" nextgroup=muttrcPGPGetKeysFormatStr
+syn keyword muttrcVarStr contained skipwhite smime_decrypt_command smime_verify_command smime_verify_opaque_command smime_sign_command smime_sign_opaque_command smime_encrypt_command smime_pk7out_command smime_get_cert_command smime_get_signer_cert_command smime_import_cert_command smime_get_cert_email_command nextgroup=muttrcVarEqualsSmimeFmt
+syn match muttrcVarEqualsSmimeFmt contained skipwhite "=" nextgroup=muttrcSmimeFormatStr
+syn keyword muttrcVarStr contained skipwhite date_format nextgroup=muttrcVarEqualsStrftimeFmt
+syn match muttrcVarEqualsStrftimeFmt contained skipwhite "=" nextgroup=muttrcStrftimeFormatStr
+
+syn match muttrcVPrefix contained /[?&]/ nextgroup=muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn match muttrcVarStr contained skipwhite 'my_[a-zA-Z0-9_]\+' nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite alias_file assumed_charset attach_charset attach_sep nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite certificate_file charset config_charset content_type nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite default_hook display_filter dotlock_program dsn_notify nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite dsn_return editor entropy_file envelope_from_address escape folder nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite forw_format forward_format from gecos_mask hdr_format nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite header_cache header_cache_compress header_cache_pagesize nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite history_file hostname imap_authenticators nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite imap_delim_chars imap_headers imap_idle imap_login imap_pass nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite imap_user indent_str indent_string ispell locale mailcap_path nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite mask mbox mbox_type message_cachedir mh_seq_flagged mh_seq_replied nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite mh_seq_unseen mixmaster msg_format pager nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite pgp_good_sign nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite pgp_mime_signature_filename nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite pgp_mime_signature_description pgp_sign_as nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite pgp_sort_keys nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite pipe_sep pop_authenticators pop_host pop_pass pop_user post_indent_str nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite post_indent_string postponed preconnect print_cmd print_command nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite query_command quote_regexp realname record reply_regexp send_charset nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite sendmail shell signature simple_search smileys smime_ca_location nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite smime_certificates smime_default_key nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite smime_encrypt_with nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite smime_keys smime_sign_as nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite smtp_url smtp_authenticators smtp_pass sort sort_alias sort_aux nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite sort_browser spam_separator spoolfile ssl_ca_certificates_file ssl_client_cert nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcVarStr contained skipwhite status_chars tmpdir to_chars tunnel visual nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+" Present in 1.4.2.1 (pgp_create_traditional was a bool then)
+syn keyword muttrcVarBool contained skipwhite imap_force_ssl noimap_force_ssl invimap_force_ssl nextgroup=muttrcSetBoolAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+"syn keyword muttrcVarQuad contained pgp_create_traditional nopgp_create_traditional invpgp_create_traditional
+syn keyword muttrcVarStr contained skipwhite alternates nextgroup=muttrcSetStrAssignment,muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+syn keyword muttrcMenu contained alias attach browser compose editor index pager postpone pgp mix query generic
+syn match muttrcMenuList "\S\+" contained contains=muttrcMenu
+syn match muttrcMenuCommas /,/ contained
+
+syn keyword muttrcHooks contained skipwhite account-hook charset-hook iconv-hook message-hook folder-hook mbox-hook save-hook fcc-hook fcc-save-hook send-hook send2-hook reply-hook crypt-hook
+
+syn keyword muttrcCommand auto_view alternative_order exec unalternative_order
+syn keyword muttrcCommand hdr_order iconv-hook ignore mailboxes my_hdr unmailboxes
+syn keyword muttrcCommand pgp-hook push score source unauto_view unhdr_order
+syn keyword muttrcCommand unignore unmono unmy_hdr unscore
+syn keyword muttrcCommand mime_lookup unmime_lookup ungroup
+syn keyword muttrcCommand unalternative_order
+syn keyword muttrcCommand skipwhite charset-hook nextgroup=muttrcRXString
+syn keyword muttrcCommand skipwhite unhook nextgroup=muttrcHooks
+
+syn keyword muttrcCommand skipwhite spam nextgroup=muttrcSpamPattern
+syn region muttrcSpamPattern contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcPattern nextgroup=muttrcString,muttrcStringNL
+syn region muttrcSpamPattern contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcPattern nextgroup=muttrcString,muttrcStringNL
+
+syn keyword muttrcCommand skipwhite nospam nextgroup=muttrcNoSpamPattern
+syn region muttrcNoSpamPattern contained skipwhite keepend start=+'+ skip=+\\'+ end=+'+ contains=muttrcPattern
+syn region muttrcNoSpamPattern contained skipwhite keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcPattern
+
+syn match muttrcAttachmentsMimeType contained "[*a-z0-9_-]\+/[*a-z0-9._-]\+\s*" skipwhite nextgroup=muttrcAttachmentsMimeType
+syn match muttrcAttachmentsFlag contained "[+-]\%([AI]\|inline\|attachment\)\s\+" skipwhite nextgroup=muttrcAttachmentsMimeType
+syn match muttrcAttachmentsLine "^\s*\%(un\)\?attachments\s\+" skipwhite nextgroup=muttrcAttachmentsFlag
+
+syn match muttrcUnHighlightSpace contained "\%(\s\+\|\\$\)"
+
+syn keyword muttrcAsterisk contained *
+syn keyword muttrcListsKeyword lists skipwhite nextgroup=muttrcGroupDef,muttrcComment
+syn keyword muttrcListsKeyword unlists skipwhite nextgroup=muttrcAsterisk,muttrcComment
+
+syn keyword muttrcSubscribeKeyword subscribe nextgroup=muttrcGroupDef,muttrcComment
+syn keyword muttrcSubscribeKeyword unsubscribe nextgroup=muttrcAsterisk,muttrcComment
+
+syn keyword muttrcAlternateKeyword contained alternates unalternates
+syn region muttrcAlternatesLine keepend start=+^\s*\%(un\)\?alternates\s+ skip=+\\$+ end=+$+ contains=muttrcAlternateKeyword,muttrcGroupDef,muttrcRXPat,muttrcUnHighlightSpace,muttrcComment
+
+syn match muttrcVariable contained "\\\@<!\$[a-zA-Z_-]\+"
+syn match muttrcEscapedVariable contained "\\\$[a-zA-Z_-]\+"
+
+syn match muttrcBadAction contained "[^<>]\+" contains=muttrcEmail
+syn match muttrcFunction contained "\<\%(attach\|bounce\|copy\|delete\|display\|flag\|forward\|parent\|pipe\|postpone\|print\|recall\|resend\|save\|send\|tag\|undelete\)-message\>"
+syn match muttrcFunction contained "\<\%(delete\|next\|previous\|read\|tag\|break\|undelete\)-thread\>"
+syn match muttrcFunction contained "\<link-threads\>"
+syn match muttrcFunction contained "\<\%(backward\|capitalize\|downcase\|forward\|kill\|upcase\)-word\>"
+syn match muttrcFunction contained "\<\%(delete\|filter\|first\|last\|next\|pipe\|previous\|print\|save\|select\|tag\|undelete\)-entry\>"
+syn match muttrcFunction contained "\<attach-\%(file\|key\)\>"
+syn match muttrcFunction contained "\<change-\%(dir\|folder\|folder-readonly\)\>"
+syn match muttrcFunction contained "\<check-\%(new\|traditional-pgp\)\>"
+syn match muttrcFunction contained "\<current-\%(bottom\|middle\|top\)\>"
+syn match muttrcFunction contained "\<decode-\%(copy\|save\)\>"
+syn match muttrcFunction contained "\<delete-\%(char\|pattern\|subthread\)\>"
+syn match muttrcFunction contained "\<display-\%(address\|toggle-weed\)\>"
+syn match muttrcFunction contained "\<edit\%(-\%(bcc\|cc\|description\|encoding\|fcc\|file\|from\|headers\|mime\|reply-to\|subject\|to\|type\)\)\?\>"
+syn match muttrcFunction contained "\<enter-\%(command\|mask\)\>"
+syn match muttrcFunction contained "\<half-\%(up\|down\)\>"
+syn match muttrcFunction contained "\<history-\%(up\|down\)\>"
+syn match muttrcFunction contained "\<kill-\%(eol\|eow\|line\)\>"
+syn match muttrcFunction contained "\<next-\%(line\|new\%(-then-unread\)\?\|page\|subthread\|undeleted\|unread\|unread-mailbox\)\>"
+syn match muttrcFunction contained "\<previous-\%(line\|new\%(-then-unread\)\?\|page\|subthread\|undeleted\|unread\)\>"
+syn match muttrcFunction contained "\<search\%(-\%(next\|opposite\|reverse\|toggle\)\)\?\>"
+syn match muttrcFunction contained "\<show-\%(limit\|version\)\>"
+syn match muttrcFunction contained "\<sort-\%(mailbox\|reverse\)\>"
+syn match muttrcFunction contained "\<tag-\%(pattern\|\%(sub\)\?thread\|prefix\%(-cond\)\?\)\>"
+syn match muttrcFunction contained "\<end-cond\>"
+syn match muttrcFunction contained "\<toggle-\%(mailboxes\|new\|quoted\|subscribed\|unlink\|write\)\>"
+syn match muttrcFunction contained "\<undelete-\%(pattern\|subthread\)\>"
+syn match muttrcFunction contained "\<collapse-\%(parts\|thread\|all\)\>"
+syn match muttrcFunction contained "\<view-\%(attach\|attachments\|file\|mailcap\|name\|text\)\>"
+syn match muttrcFunction contained "\<\%(backspace\|backward-char\|bol\|bottom\|bottom-page\|buffy-cycle\|clear-flag\|complete\%(-query\)\?\|copy-file\|create-alias\|detach-file\|eol\|exit\|extract-keys\|\%(imap-\)\?fetch-mail\|forget-passphrase\|forward-char\|group-reply\|help\|ispell\|jump\|limit\|list-reply\|mail\|mail-key\|mark-as-new\|middle-page\|new-mime\|noop\|pgp-menu\|query\|query-append\|quit\|quote-char\|read-subthread\|redraw-screen\|refresh\|rename-file\|reply\|select-new\|set-flag\|shell-escape\|skip-quoted\|sort\|subscribe\|sync-mailbox\|top\|top-page\|transpose-chars\|unsubscribe\|untag-pattern\|verify-key\|what-key\|write-fcc\)\>"
+syn match muttrcAction contained "<[^>]\{-}>" contains=muttrcBadAction,muttrcFunction,muttrcKeyName
+
+syn keyword muttrcCommand set skipwhite nextgroup=muttrcVPrefix,muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcCommand unset skipwhite nextgroup=muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcCommand reset skipwhite nextgroup=muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+syn keyword muttrcCommand toggle skipwhite nextgroup=muttrcVarBool,muttrcVarQuad,muttrcVarNum,muttrcVarStr
+
+" First, functions that take regular expressions:
+syn match muttrcRXHookNot contained /!\s*/ skipwhite nextgroup=muttrcRXHookString,muttrcRXHookStringNL
+syn match muttrcRXHooks /\<\%(account\|folder\)-hook\>/ skipwhite nextgroup=muttrcRXHookNot,muttrcRXHookString,muttrcRXHookStringNL
+
+" Now, functions that take patterns
+syn match muttrcPatHookNot contained /!\s*/ skipwhite nextgroup=muttrcPattern
+syn match muttrcPatHooks /\<\%(mbox\|crypt\)-hook\>/ skipwhite nextgroup=muttrcPatHookNot,muttrcPattern
+syn match muttrcPatHooks /\<\%(message\|reply\|send\|send2\|save\|\|fcc\%(-save\)\?\)-hook\>/ skipwhite nextgroup=muttrcPatHookNot,muttrcOptPattern
+
+syn match muttrcBindFunction contained /\S\+\>/ skipwhite contains=muttrcFunction
+syn match muttrcBindFunctionNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcBindFunction,muttrcBindFunctionNL
+syn match muttrcBindKey contained /\S\+/ skipwhite contains=muttrcKey nextgroup=muttrcBindFunction,muttrcBindFunctionNL
+syn match muttrcBindKeyNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcBindKey,muttrcBindKeyNL
+syn match muttrcBindMenuList contained /\S\+/ skipwhite contains=muttrcMenu,muttrcMenuCommas nextgroup=muttrcBindKey,muttrcBindKeyNL
+syn match muttrcBindMenuListNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcBindMenuList,muttrcBindMenuListNL
+syn keyword muttrcCommand skipwhite bind nextgroup=muttrcBindMenuList,muttrcBindMenuListNL
+
+syn region muttrcMacroDescr contained keepend skipwhite start=+\s*\S+ms=e skip=+\\ + end=+ \|$+me=s
+syn region muttrcMacroDescr contained keepend skipwhite start=+'+ms=e skip=+\\'+ end=+'+me=s
+syn region muttrcMacroDescr contained keepend skipwhite start=+"+ms=e skip=+\\"+ end=+"+me=s
+syn match muttrcMacroDescrNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcMacroDescr,muttrcMacroDescrNL
+syn region muttrcMacroBody contained skipwhite start="\S" skip='\\ \|\\$' end=' \|$' contains=muttrcEscape,muttrcSet,muttrcUnset,muttrcReset,muttrcToggle,muttrcCommand,muttrcAction nextgroup=muttrcMacroDescr,muttrcMacroDescrNL
+syn region muttrcMacroBody matchgroup=Type contained skipwhite start=+'+ms=e skip=+\\'+ end=+'\|\%(\%(\\\\\)\@<!$\)+me=s contains=muttrcEscape,muttrcSet,muttrcUnset,muttrcReset,muttrcToggle,muttrcSpam,muttrcNoSpam,muttrcCommand,muttrcAction,muttrcVariable nextgroup=muttrcMacroDescr,muttrcMacroDescrNL
+syn region muttrcMacroBody matchgroup=Type contained skipwhite start=+"+ms=e skip=+\\"+ end=+"\|\%(\%(\\\\\)\@<!$\)+me=s contains=muttrcEscape,muttrcSet,muttrcUnset,muttrcReset,muttrcToggle,muttrcSpam,muttrcNoSpam,muttrcCommand,muttrcAction,muttrcVariable nextgroup=muttrcMacroDescr,muttrcMacroDescrNL
+syn match muttrcMacroBodyNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcMacroBody,muttrcMacroBodyNL
+syn match muttrcMacroKey contained /\S\+/ skipwhite contains=muttrcKey nextgroup=muttrcMacroBody,muttrcMacroBodyNL
+syn match muttrcMacroKeyNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcMacroKey,muttrcMacroKeyNL
+syn match muttrcMacroMenuList contained /\S\+/ skipwhite contains=muttrcMenu,muttrcMenuCommas nextgroup=muttrcMacroKey,muttrcMacroKeyNL
+syn match muttrcMacroMenuListNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcMacroMenuList,muttrcMacroMenuListNL
+syn keyword muttrcCommand skipwhite macro nextgroup=muttrcMacroMenuList,muttrcMacroMenuListNL
+
+syn match muttrcAddrContent contained "[a-zA-Z0-9._-]\+@[a-zA-Z0-9./-]\+\s*" skipwhite contains=muttrcEmail nextgroup=muttrcAddrContent
+syn region muttrcAddrContent contained start=+'+ end=+'\s*+ skip=+\\'+ skipwhite contains=muttrcEmail nextgroup=muttrcAddrContent
+syn region muttrcAddrContent contained start=+"+ end=+"\s*+ skip=+\\"+ skipwhite contains=muttrcEmail nextgroup=muttrcAddrContent
+syn match muttrcAddrDef contained "-addr\s\+" skipwhite nextgroup=muttrcAddrContent
+
+syn match muttrcGroupFlag contained "-group"
+syn region muttrcGroupDef contained start="-group\s\+" skip="\\$" end="\s" skipwhite keepend contains=muttrcGroupFlag,muttrcUnHighlightSpace
+
+syn keyword muttrcGroupKeyword contained group ungroup
+syn region muttrcGroupLine keepend start=+^\s*\%(un\)\?group\s+ skip=+\\$+ end=+$+ contains=muttrcGroupKeyword,muttrcGroupDef,muttrcAddrDef,muttrcRXDef,muttrcUnHighlightSpace,muttrcComment
+
+syn match muttrcAliasGroupName contained /\w\+/ skipwhite nextgroup=muttrcAliasGroupDef,muttrcAliasKey,muttrcAliasNL
+syn match muttrcAliasGroupDefNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcAliasGroupName,muttrcAliasGroupDefNL
+syn match muttrcAliasGroupDef contained /\s*-group/ skipwhite nextgroup=muttrcAliasGroupName,muttrcAliasGroupDefNL contains=muttrcGroupFlag
+syn match muttrcAliasComma contained /,/ skipwhite nextgroup=muttrcAliasEmail,muttrcAliasEncEmail,muttrcAliasNameNoParens,muttrcAliasENNL
+syn match muttrcAliasEmail contained /\S\+@\S\+/ contains=muttrcEmail nextgroup=muttrcAliasName,muttrcAliasNameNL skipwhite
+syn match muttrcAliasEncEmail contained /<[^>]\+>/ contains=muttrcEmail nextgroup=muttrcAliasComma
+syn match muttrcAliasEncEmailNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcAliasEncEmail,muttrcAliasEncEmailNL
+syn match muttrcAliasNameNoParens contained /[^<(@]\+\s\+/ nextgroup=muttrcAliasEncEmail,muttrcAliasEncEmailNL
+syn region muttrcAliasName contained matchgroup=Type start=/(/ end=/)/ skipwhite
+syn match muttrcAliasNameNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcAliasName,muttrcAliasNameNL
+syn match muttrcAliasENNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcAliasEmail,muttrcAliasEncEmail,muttrcAliasNameNoParens,muttrcAliasENNL
+syn match muttrcAliasKey contained /\s*[^- \t]\S\+/ skipwhite nextgroup=muttrcAliasEmail,muttrcAliasEncEmail,muttrcAliasNameNoParens,muttrcAliasENNL
+syn match muttrcAliasNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcAliasGroupDef,muttrcAliasKey,muttrcAliasNL
+syn keyword muttrcCommand skipwhite alias nextgroup=muttrcAliasGroupDef,muttrcAliasKey,muttrcAliasNL
+
+syn match muttrcUnAliasKey contained "\s*\w\+\s*" skipwhite nextgroup=muttrcUnAliasKey,muttrcUnAliasNL
+syn match muttrcUnAliasNL contained /\s*\\$/ skipwhite skipnl nextgroup=muttrcUnAliasKey,muttrcUnAliasNL
+syn keyword muttrcCommand skipwhite unalias nextgroup=muttrcUnAliasKey,muttrcUnAliasNL
+
+syn match muttrcSimplePat contained "!\?\^\?[~][ADEFgGklNOpPQRSTuUvV=$]"
+syn match muttrcSimplePat contained "!\?\^\?[~][mnXz]\s*\%([<>-][0-9]\+[kM]\?\|[0-9]\+[kM]\?[-]\%([0-9]\+[kM]\?\)\?\)"
+syn match muttrcSimplePat contained "!\?\^\?[~][dr]\s*\%(\%(-\?[0-9]\{1,2}\%(/[0-9]\{1,2}\%(/[0-9]\{2}\%([0-9]\{2}\)\?\)\?\)\?\%([+*-][0-9]\+[ymwd]\)*\)\|\%(\%([0-9]\{1,2}\%(/[0-9]\{1,2}\%(/[0-9]\{2}\%([0-9]\{2}\)\?\)\?\)\?\%([+*-][0-9]\+[ymwd]\)*\)-\%([0-9]\{1,2}\%(/[0-9]\{1,2}\%(/[0-9]\{2}\%([0-9]\{2}\)\?\)\?\)\?\%([+*-][0-9]\+[ymwd]\)\?\)\?\)\|\%([<>=][0-9]\+[ymwd]\)\|\%(`[^`]\+`\)\|\%(\$[a-zA-Z0-9_-]\+\)\)" contains=muttrcShellString,muttrcVariable
+syn match muttrcSimplePat contained "!\?\^\?[~][bBcCefhHiLstxy]\s*" nextgroup=muttrcSimplePatRXContainer
+syn match muttrcSimplePat contained "!\?\^\?[%][bBcCefhHiLstxy]\s*" nextgroup=muttrcSimplePatString
+syn match muttrcSimplePat contained "!\?\^\?[=][bh]\s*" nextgroup=muttrcSimplePatString
+syn region muttrcSimplePat contained keepend start=+!\?\^\?[~](+ end=+)+ contains=muttrcSimplePat
+"syn match muttrcSimplePat contained /'[^~=%][^']*/ contains=muttrcRXString
+syn region muttrcSimplePatString contained keepend start=+"+ end=+"+ skip=+\\"+
+syn region muttrcSimplePatString contained keepend start=+'+ end=+'+ skip=+\\'+
+syn region muttrcSimplePatString contained keepend start=+[^ "']+ skip=+\\ + end=+\s+re=e-1
+syn region muttrcSimplePatRXContainer contained keepend start=+"+ end=+"+ skip=+\\"+ contains=muttrcRXString
+syn region muttrcSimplePatRXContainer contained keepend start=+'+ end=+'+ skip=+\\'+ contains=muttrcRXString
+syn region muttrcSimplePatRXContainer contained keepend start=+[^ "']+ skip=+\\ + end=+\s+re=e-1 contains=muttrcRXString
+syn match muttrcSimplePatMetas contained /[(|)]/
+
+syn match muttrcOptSimplePat contained skipwhite /[~=%!(^].*/ contains=muttrcSimplePat,muttrcSimplePatMetas
+syn match muttrcOptSimplePat contained skipwhite /[^~=%!(^].*/ contains=muttrcRXString
+syn region muttrcOptPattern contained matchgroup=Type keepend start=+"+ skip=+\\"+ end=+"+ contains=muttrcOptSimplePat,muttrcUnHighlightSpace nextgroup=muttrcString,muttrcStringNL
+syn region muttrcOptPattern contained matchgroup=Type keepend skipwhite start=+'+ skip=+\\'+ end=+'+ contains=muttrcOptSimplePat,muttrcUnHighlightSpace nextgroup=muttrcString,muttrcStringNL
+syn region muttrcOptPattern contained keepend skipwhite start=+[~](+ end=+)+ skip=+\\)+ contains=muttrcSimplePat nextgroup=muttrcString,muttrcStringNL
+syn match muttrcOptPattern contained skipwhite /[~][A-Za-z]/ contains=muttrcSimplePat nextgroup=muttrcString,muttrcStringNL
+syn match muttrcOptPattern contained skipwhite /[.]/ nextgroup=muttrcString,muttrcStringNL
+" Keep muttrcPattern and muttrcOptPattern synchronized
+syn region muttrcPattern contained matchgroup=Type keepend skipwhite start=+"+ skip=+\\"+ end=+"+ contains=muttrcSimplePat,muttrcUnHighlightSpace,muttrcSimplePatMetas
+syn region muttrcPattern contained matchgroup=Type keepend skipwhite start=+'+ skip=+\\'+ end=+'+ contains=muttrcSimplePat,muttrcUnHighlightSpace,muttrcSimplePatMetas
+syn region muttrcPattern contained keepend skipwhite start=+[~](+ end=+)+ skip=+\\)+ contains=muttrcSimplePat
+syn match muttrcPattern contained skipwhite /[~][A-Za-z]/ contains=muttrcSimplePat
+syn match muttrcPattern contained skipwhite /[.]/
+syn region muttrcPatternInner contained keepend start=+"[~=%!(^]+ms=s+1 skip=+\\"+ end=+"+me=e-1 contains=muttrcSimplePat,muttrcUnHighlightSpace,muttrcSimplePatMetas
+syn region muttrcPatternInner contained keepend start=+'[~=%!(^]+ms=s+1 skip=+\\'+ end=+'+me=e-1 contains=muttrcSimplePat,muttrcUnHighlightSpace,muttrcSimplePatMetas
+
+" Colour definitions takes object, foreground and background arguments (regexps excluded).
+syn match muttrcColorMatchCount contained "[0-9]\+"
+syn match muttrcColorMatchCountNL contained skipwhite skipnl "\s*\\$" nextgroup=muttrcColorMatchCount,muttrcColorMatchCountNL
+syn region muttrcColorRXPat contained start=+\s*'+ skip=+\\'+ end=+'\s*+ keepend skipwhite contains=muttrcRXString2 nextgroup=muttrcColorMatchCount,muttrcColorMatchCountNL
+syn region muttrcColorRXPat contained start=+\s*"+ skip=+\\"+ end=+"\s*+ keepend skipwhite contains=muttrcRXString2 nextgroup=muttrcColorMatchCount,muttrcColorMatchCountNL
+syn keyword muttrcColorField contained attachment body bold error hdrdefault header index indicator markers message normal quoted search signature status tilde tree underline
+syn match muttrcColorField contained "\<quoted\d\=\>"
+syn keyword muttrcColor contained black blue cyan default green magenta red white yellow
+syn keyword muttrcColor contained brightblack brightblue brightcyan brightdefault brightgreen brightmagenta brightred brightwhite brightyellow
+syn match muttrcColor contained "\<\%(bright\)\=color\d\{1,2}\>"
+" Now for the structure of the color line
+syn match muttrcColorRXNL contained skipnl "\s*\\$" nextgroup=muttrcColorRXPat,muttrcColorRXNL
+syn match muttrcColorBG contained /\s*[$]\?\w\+/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcColorRXPat,muttrcColorRXNL
+syn match muttrcColorBGNL contained skipnl "\s*\\$" nextgroup=muttrcColorBG,muttrcColorBGNL
+syn match muttrcColorFG contained /\s*[$]\?\w\+/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcColorBG,muttrcColorBGNL
+syn match muttrcColorFGNL contained skipnl "\s*\\$" nextgroup=muttrcColorFG,muttrcColorFGNL
+syn match muttrcColorContext contained /\s*[$]\?\w\+/ contains=muttrcColorField,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcColorFG,muttrcColorFGNL
+syn match muttrcColorNL contained skipnl "\s*\\$" nextgroup=muttrcColorContext,muttrcColorNL
+syn match muttrcColorKeyword contained /^\s*color\s\+/ nextgroup=muttrcColorContext,muttrcColorNL
+syn region muttrcColorLine keepend start=/^\s*color\s\+\%(index\|header\)\@!/ skip=+\\$+ end=+$+ contains=muttrcColorKeyword,muttrcComment,muttrcUnHighlightSpace
+" Now for the structure of the color index line
+syn match muttrcPatternNL contained skipnl "\s*\\$" nextgroup=muttrcPattern,muttrcPatternNL
+syn match muttrcColorBGI contained /\s*[$]\?\w\+\s*/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcPattern,muttrcPatternNL
+syn match muttrcColorBGNLI contained skipnl "\s*\\$" nextgroup=muttrcColorBGI,muttrcColorBGNLI
+syn match muttrcColorFGI contained /\s*[$]\?\w\+/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcColorBGI,muttrcColorBGNLI
+syn match muttrcColorFGNLI contained skipnl "\s*\\$" nextgroup=muttrcColorFGI,muttrcColorFGNLI
+syn match muttrcColorContextI contained /\s*\<index\>/ contains=muttrcUnHighlightSpace nextgroup=muttrcColorFGI,muttrcColorFGNLI
+syn match muttrcColorNLI contained skipnl "\s*\\$" nextgroup=muttrcColorContextI,muttrcColorNLI
+syn match muttrcColorKeywordI contained skipwhite /\<color\>/ nextgroup=muttrcColorContextI,muttrcColorNLI
+syn region muttrcColorLine keepend skipwhite start=/\<color\s\+index\>/ skip=+\\$+ end=+$+ contains=muttrcColorKeywordI,muttrcComment,muttrcUnHighlightSpace
+" Now for the structure of the color header line
+syn match muttrcRXPatternNL contained skipnl "\s*\\$" nextgroup=muttrcRXString,muttrcRXPatternNL
+syn match muttrcColorBGH contained /\s*[$]\?\w\+\s*/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcRXString,muttrcRXPatternNL
+syn match muttrcColorBGNLH contained skipnl "\s*\\$" nextgroup=muttrcColorBGH,muttrcColorBGNLH
+syn match muttrcColorFGH contained /\s*[$]\?\w\+/ contains=muttrcColor,muttrcVariable,muttrcUnHighlightSpace nextgroup=muttrcColorBGH,muttrcColorBGNLH
+syn match muttrcColorFGNLH contained skipnl "\s*\\$" nextgroup=muttrcColorFGH,muttrcColorFGNLH
+syn match muttrcColorContextH contained /\s*\<header\>/ contains=muttrcUnHighlightSpace nextgroup=muttrcColorFGH,muttrcColorFGNLH
+syn match muttrcColorNLH contained skipnl "\s*\\$" nextgroup=muttrcColorContextH,muttrcColorNLH
+syn match muttrcColorKeywordH contained skipwhite /\<color\>/ nextgroup=muttrcColorContextH,muttrcColorNLH
+syn region muttrcColorLine keepend skipwhite start=/\<color\s\+header\>/ skip=+\\$+ end=+$+ contains=muttrcColorKeywordH,muttrcComment,muttrcUnHighlightSpace
+" And now color's brother:
+syn region muttrcUnColorPatterns contained skipwhite start=+\s*'+ end=+'+ skip=+\\'+ contains=muttrcPattern nextgroup=muttrcUnColorPatterns,muttrcUnColorPatNL
+syn region muttrcUnColorPatterns contained skipwhite start=+\s*"+ end=+"+ skip=+\\"+ contains=muttrcPattern nextgroup=muttrcUnColorPatterns,muttrcUnColorPatNL
+syn match muttrcUnColorPatterns contained skipwhite /\s*[^'"\s]\S\*/ contains=muttrcPattern nextgroup=muttrcUnColorPatterns,muttrcUnColorPatNL
+syn match muttrcUnColorPatNL contained skipwhite skipnl /\s*\\$/ nextgroup=muttrcUnColorPatterns,muttrcUnColorPatNL
+syn match muttrcUnColorAll contained skipwhite /[*]/
+syn match muttrcUnColorAPNL contained skipwhite skipnl /\s*\\$/ nextgroup=muttrcUnColorPatterns,muttrcUnColorAll,muttrcUnColorAPNL
+syn match muttrcUnColorIndex contained skipwhite /\s*index\s\+/ nextgroup=muttrcUnColorPatterns,muttrcUnColorAll,muttrcUnColorAPNL
+syn match muttrcUnColorIndexNL contained skipwhite skipnl /\s*\\$/ nextgroup=muttrcUnColorIndex,muttrcUnColorIndexNL
+syn match muttrcUnColorKeyword contained skipwhite /^\s*uncolor\s\+/ nextgroup=muttrcUnColorIndex,muttrcUnColorIndexNL
+syn region muttrcUnColorLine keepend start=+^\s*uncolor\s+ skip=+\\$+ end=+$+ contains=muttrcUnColorKeyword,muttrcComment,muttrcUnHighlightSpace
+
+" Mono are almost like color (ojects inherited from color)
+syn keyword muttrcMonoAttrib contained bold none normal reverse standout underline
+syn keyword muttrcMono contained mono skipwhite nextgroup=muttrcColorField
+syn match muttrcMonoLine "^\s*mono\s\+\S\+" skipwhite nextgroup=muttrcMonoAttrib contains=muttrcMono
+
+" 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_muttrc_syntax_inits")
+ if version < 508
+ let did_muttrc_syntax_inits = 1
+ command -nargs=+ HiLink hi link <args>
+ else
+ command -nargs=+ HiLink hi def link <args>
+ endif
+
+ HiLink muttrcComment Comment
+ HiLink muttrcEscape SpecialChar
+ HiLink muttrcRXChars SpecialChar
+ HiLink muttrcString String
+ HiLink muttrcRXString String
+ HiLink muttrcRXString2 String
+ HiLink muttrcSpecial Special
+ HiLink muttrcHooks Type
+ HiLink muttrcGroupFlag Type
+ HiLink muttrcGroupDef Macro
+ HiLink muttrcAddrDef muttrcGroupFlag
+ HiLink muttrcRXDef muttrcGroupFlag
+ HiLink muttrcRXPat String
+ HiLink muttrcAliasGroupName Macro
+ HiLink muttrcAliasKey Identifier
+ HiLink muttrcUnAliasKey Identifier
+ HiLink muttrcAliasEncEmail Identifier
+ HiLink muttrcAliasParens Type
+ HiLink muttrcSetNumAssignment Number
+ HiLink muttrcSetBoolAssignment Boolean
+ HiLink muttrcSetQuadAssignment Boolean
+ HiLink muttrcSetStrAssignment String
+ HiLink muttrcEmail Special
+ HiLink muttrcVariable Special
+ HiLink muttrcEscapedVariable String
+ HiLink muttrcHeader Type
+ HiLink muttrcKeySpecial SpecialChar
+ HiLink muttrcKey Type
+ HiLink muttrcKeyName SpecialChar
+ HiLink muttrcVarBool Identifier
+ HiLink muttrcVarQuad Identifier
+ HiLink muttrcVarNum Identifier
+ HiLink muttrcVarStr Identifier
+ HiLink muttrcMenu Identifier
+ HiLink muttrcCommand Keyword
+ HiLink muttrcMacroDescr String
+ HiLink muttrcAction Macro
+ HiLink muttrcBadAction Error
+ HiLink muttrcBindFunction Error
+ HiLink muttrcBindMenuList Error
+ HiLink muttrcFunction Macro
+ HiLink muttrcGroupKeyword muttrcCommand
+ HiLink muttrcGroupLine Error
+ HiLink muttrcSubscribeKeyword muttrcCommand
+ HiLink muttrcSubscribeLine Error
+ HiLink muttrcListsKeyword muttrcCommand
+ HiLink muttrcListsLine Error
+ HiLink muttrcAlternateKeyword muttrcCommand
+ HiLink muttrcAlternatesLine Error
+ HiLink muttrcAttachmentsLine muttrcCommand
+ HiLink muttrcAttachmentsFlag Type
+ HiLink muttrcAttachmentsMimeType String
+ HiLink muttrcColorLine Error
+ HiLink muttrcColorContext Error
+ HiLink muttrcColorContextI Identifier
+ HiLink muttrcColorContextH Identifier
+ HiLink muttrcColorKeyword muttrcCommand
+ HiLink muttrcColorKeywordI muttrcColorKeyword
+ HiLink muttrcColorKeywordH muttrcColorKeyword
+ HiLink muttrcColorField Identifier
+ HiLink muttrcColor Type
+ HiLink muttrcColorFG Error
+ HiLink muttrcColorFGI Error
+ HiLink muttrcColorFGH Error
+ HiLink muttrcColorBG Error
+ HiLink muttrcColorBGI Error
+ HiLink muttrcColorBGH Error
+ HiLink muttrcMonoAttrib muttrcColor
+ HiLink muttrcMono muttrcCommand
+ HiLink muttrcSimplePat Identifier
+ HiLink muttrcSimplePatString Macro
+ HiLink muttrcSimplePatMetas Special
+ HiLink muttrcPattern Error
+ HiLink muttrcUnColorLine Error
+ HiLink muttrcUnColorKeyword muttrcCommand
+ HiLink muttrcUnColorIndex Identifier
+ HiLink muttrcShellString muttrcEscape
+ HiLink muttrcRXHooks muttrcCommand
+ HiLink muttrcRXHookNot Type
+ HiLink muttrcPatHooks muttrcCommand
+ HiLink muttrcPatHookNot Type
+ HiLink muttrcFormatConditionals2 Type
+ HiLink muttrcIndexFormatStr muttrcString
+ HiLink muttrcIndexFormatEscapes muttrcEscape
+ HiLink muttrcIndexFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcAliasFormatStr muttrcString
+ HiLink muttrcAliasFormatEscapes muttrcEscape
+ HiLink muttrcAttachFormatStr muttrcString
+ HiLink muttrcAttachFormatEscapes muttrcEscape
+ HiLink muttrcAttachFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcComposeFormatStr muttrcString
+ HiLink muttrcComposeFormatEscapes muttrcEscape
+ HiLink muttrcFolderFormatStr muttrcString
+ HiLink muttrcFolderFormatEscapes muttrcEscape
+ HiLink muttrcFolderFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcMixFormatStr muttrcString
+ HiLink muttrcMixFormatEscapes muttrcEscape
+ HiLink muttrcMixFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcPGPFormatStr muttrcString
+ HiLink muttrcPGPFormatEscapes muttrcEscape
+ HiLink muttrcPGPFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcPGPCmdFormatStr muttrcString
+ HiLink muttrcPGPCmdFormatEscapes muttrcEscape
+ HiLink muttrcPGPCmdFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcStatusFormatStr muttrcString
+ HiLink muttrcStatusFormatEscapes muttrcEscape
+ HiLink muttrcStatusFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcPGPGetKeysFormatStr muttrcString
+ HiLink muttrcPGPGetKeysFormatEscapes muttrcEscape
+ HiLink muttrcSmimeFormatStr muttrcString
+ HiLink muttrcSmimeFormatEscapes muttrcEscape
+ HiLink muttrcSmimeFormatConditionals muttrcFormatConditionals2
+ HiLink muttrcTimeEscapes muttrcEscape
+ HiLink muttrcPGPTimeEscapes muttrcEscape
+ HiLink muttrcStrftimeEscapes Type
+ HiLink muttrcStrftimeFormatStr muttrcString
+ HiLink muttrcFormatErrors Error
+
+ HiLink muttrcBindFunctionNL SpecialChar
+ HiLink muttrcBindKeyNL SpecialChar
+ HiLink muttrcBindMenuListNL SpecialChar
+ HiLink muttrcMacroDescrNL SpecialChar
+ HiLink muttrcMacroBodyNL SpecialChar
+ HiLink muttrcMacroKeyNL SpecialChar
+ HiLink muttrcMacroMenuListNL SpecialChar
+ HiLink muttrcColorMatchCountNL SpecialChar
+ HiLink muttrcColorNL SpecialChar
+ HiLink muttrcColorRXNL SpecialChar
+ HiLink muttrcColorBGNL SpecialChar
+ HiLink muttrcColorFGNL SpecialChar
+ HiLink muttrcAliasNameNL SpecialChar
+ HiLink muttrcAliasENNL SpecialChar
+ HiLink muttrcAliasNL SpecialChar
+ HiLink muttrcUnAliasNL SpecialChar
+ HiLink muttrcAliasGroupDefNL SpecialChar
+ HiLink muttrcAliasEncEmailNL SpecialChar
+ HiLink muttrcPatternNL SpecialChar
+ HiLink muttrcUnColorPatNL SpecialChar
+ HiLink muttrcUnColorAPNL SpecialChar
+ HiLink muttrcUnColorIndexNL SpecialChar
+ HiLink muttrcStringNL SpecialChar
+
+ delcommand HiLink
+endif
+
+let b:current_syntax = "muttrc"
+
+"EOF vim: ts=8 noet tw=100 sw=8 sts=0 ft=vim