-" Vim syntax file
-"
-" Modified by Lars Noschinski <lars.noschinski@users.berlios.de> for mutt-ng
-" Last Change: 06 March 2004
-"
-" Language: Mutt setup files
-" Maintainer: Preben 'Peppe' Guldberg <peppe-vim@wielders.org>
-" Contributor: Gary Johnson <garyjohn@spk.agilent.com>
-
-" This file covers mutt version 1.4.2.1i and mutt-ng rev. 149
-
-" 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 "^#.*$"
-syn match muttrcComment "[^\\]#.*$"lc=1
-
-" Escape sequences (back-tick and pipe goes here too)
-syn match muttrcEscape +\\[#tnr"'Cc]+
-syn match muttrcEscape +[`|]+
-
-" The variables takes the following arguments
-syn match muttrcString "=\s*[^ #"']\+"lc=1 contains=muttrcEscape
-syn region muttrcString start=+"+ms=e skip=+\\"+ end=+"+ contains=muttrcEscape,muttrcSet,muttrcUnset,muttrcReset,muttrcToggle,muttrcMacro,muttrcCommand
-syn region muttrcString start=+'+ms=e skip=+\\'+ end=+'+ contains=muttrcEscape,muttrcSet,muttrcUnset,muttrcReset,muttrcToggle,muttrcMacro,muttrcCommand
-
-syn match muttrcSpecial +\(['"]\)!\1+
-
-" Numbers and Quadoptions may be surrounded by " or '
-syn match muttrcNumber /=\s*\d\+/lc=1
-syn match muttrcNumber /=\s*"\d\+"/lc=1
-syn match muttrcNumber /=\s*'\d\+'/lc=1
-syn match muttrcQuadopt +=\s*\(ask-\)\=\(yes\|no\)+lc=1
-syn match muttrcQuadopt +=\s*"\(ask-\)\=\(yes\|no\)"+lc=1
-syn match muttrcQuadopt +=\s*'\(ask-\)\=\(yes\|no\)'+lc=1
-
-" 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 "\<\(From\|To\|Cc\|Bcc\|Reply-To\|Subject\|Return-Path\|Received\|Date\|Replied\|Attach\)\>:\="
-
-syn match muttrcKeySpecial contained +\(\\[Cc'"]\|\^\|\\[01]\d\{2}\)+
-syn match muttrcKey contained "\S\+" contains=muttrcKeySpecial
-syn region muttrcKey contained start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=muttrcKeySpecial
-syn region muttrcKey contained start=+'+ skip=+\\\\\|\\'+ end=+'+ contains=muttrcKeySpecial
-syn match muttrcKeyName contained "\<f\(\d\|10\)\>"
-syn match muttrcKeyName contained "\\[trne]"
-syn match muttrcKeyName contained "<\(BackSpace\|Delete\|Down\|End\|Enter\|Esc\|Home\|Insert\|Left\|PageDown\|PageUp\|Return\|Right\|Space\|Tab\|Up\)>"
-
-syn keyword muttrcVarBool contained allow_8bit allow_ansi arrow_cursor ascii_chars askbcc askcc attach_split
-syn keyword muttrcVarBool contained auto_tag autoedit beep beep_new bounce_delivered check_new collapse_unread
-syn keyword muttrcVarBool contained confirmappend confirmcreate delete_untag digest_collapse duplicate_threads
-syn keyword muttrcVarBool contained edit_headers edit_headers encode_from envelope_from fast_reply fcc_attach
-syn keyword muttrcVarBool contained fcc_clear followup_to force_name forward_decode forward_decrypt forward_quote
-syn keyword muttrcVarBool contained forward_decode forward_decrypt forward_quote hdrs header help hidden_host
-syn keyword muttrcVarBool contained hide_limited hide_missing hide_top_limited hide_top_missing ignore_list_reply_to
-syn keyword muttrcVarBool contained imap_force_ssl imap_list_subscribed imap_passive imap_peek imap_servernoise
-syn keyword muttrcVarBool contained implicit_autoview keep_flagged mailcap_sanitize maildir_trash mark_old markers
-syn keyword muttrcVarBool contained menu_scroll meta_key metoo mh_purge mime_forward_decode pager_stop crypt_autoencrypt
-syn keyword muttrcVarBool contained crypt_autosign pgp_ignore_subkeys pgp_long_ids crypt_replyencrypt crypt_replysign
-syn keyword muttrcVarBool contained crypt_replysignencrypted pgp_retainable_sigs pgp_show_unusable pgp_strict_enc
-syn keyword muttrcVarBool contained pipe_decode pipe_split pop_auth_try_all pop_last print_decode print_split
-syn keyword muttrcVarBool contained prompt_after read_only reply_self resolve reverse_alias reverse_name
-syn keyword muttrcVarBool contained reverse_realname rfc2047_parameters save_address save_empty save_name score
-syn keyword muttrcVarBool contained sig_dashes sig_on_top smart_wrap sort_re ssl_use_sslv2 ssl_use_sslv3 ssl_use_tlsv1
-syn keyword muttrcVarBool contained ssl_usesystemcerts status_on_top strict_threads suspend text_flowed thorough_search
-syn keyword muttrcVarBool contained thread_received tilde uncollapse_jump use_8bitmime use_domain use_from use_ipv6
-syn keyword muttrcVarBool contained agent_string wait_key weed wrap_search write_bcc
-
-syn keyword muttrcVarBool contained noallow_8bit noallow_ansi noarrow_cursor noascii_chars noaskbcc noaskcc
-syn keyword muttrcVarBool contained noattach_split noauto_tag noautoedit nobeep nobeep_new nobounce_delivered
-syn keyword muttrcVarBool contained nocheck_new nocollapse_unread noconfirmappend noconfirmcreate nodelete_untag
-syn keyword muttrcVarBool contained nodigest_collapse noduplicate_threads noedit_hdrs noedit_headers noencode_from
-syn keyword muttrcVarBool contained noenvelope_from nofast_reply nofcc_attach nofcc_clear nofollowup_to noforce_name
-syn keyword muttrcVarBool contained noforw_decode noforw_decrypt noforw_quote noforward_decode noforward_decrypt
-syn keyword muttrcVarBool contained noforward_quote nohdrs noheader nohelp nohidden_host nohide_limited nohide_missing
-syn keyword muttrcVarBool contained nohide_top_limited nohide_top_missing noignore_list_reply_to noimap_force_ssl
-syn keyword muttrcVarBool contained noimap_list_subscribed noimap_passive noimap_peek noimap_servernoise
-syn keyword muttrcVarBool contained noimplicit_autoview nokeep_flagged nomailcap_sanitize nomaildir_trash nomark_old
-syn keyword muttrcVarBool contained nomarkers nomenu_scroll nometa_key nometoo nomh_purge nomime_forward_decode
-syn keyword muttrcVarBool contained nopager_stop nopgp_autoencrypt nopgp_autosign nopgp_ignore_subkeys nopgp_long_ids
-syn keyword muttrcVarBool contained nopgp_replyencrypt nopgp_replysign nopgp_replysignencrypted nopgp_retainable_sigs
-syn keyword muttrcVarBool contained nopgp_show_unusable nopgp_strict_enc nopipe_decode nopipe_split nopop_auth_try_all
-syn keyword muttrcVarBool contained nopop_last noprint_decode noprint_split noprompt_after noread_only noreply_self
-syn keyword muttrcVarBool contained noresolve noreverse_alias noreverse_name noreverse_realname norfc2047_parameters
-syn keyword muttrcVarBool contained nosave_address nosave_empty nosave_name noscore nosig_dashes nosig_on_top
-syn keyword muttrcVarBool contained nosmart_wrap nosort_re nossl_use_sslv2 nossl_use_sslv3 nossl_use_tlsv1
-syn keyword muttrcVarBool contained nossl_usesystemcerts nostatus_on_top nostrict_threads nosuspend notext_flowed
-syn keyword muttrcVarBool contained nothorough_search nothread_received notilde nouncollapse_jump nouse_8bitmime
-syn keyword muttrcVarBool contained nouse_domain nouse_from nouse_ipv6 nouser_agent nowait_key noweed nowrap_search
-syn keyword muttrcVarBool contained nowrite_bcc
-
-syn keyword muttrcVarBool contained invallow_8bit invallow_ansi invarrow_cursor invascii_chars invaskbcc invaskcc
-syn keyword muttrcVarBool contained invattach_split invauto_tag invautoedit invbeep invbeep_new invbounce_delivered
-syn keyword muttrcVarBool contained invcheck_new invcollapse_unread invconfirmappend invconfirmcreate invdelete_untag
-syn keyword muttrcVarBool contained invdigest_collapse invduplicate_threads invedit_hdrs invedit_headers invencode_from
-syn keyword muttrcVarBool contained invenvelope_from invfast_reply invfcc_attach invfcc_clear invfollowup_to invforce_name
-syn keyword muttrcVarBool contained invforw_decode invforw_decrypt invforw_quote invforward_decode invforward_decrypt
-syn keyword muttrcVarBool contained invforward_quote invhdrs invheader invhelp invhidden_host invhide_limited
-syn keyword muttrcVarBool contained invhide_missing invhide_top_limited invhide_top_missing invignore_list_reply_to
-syn keyword muttrcVarBool contained invimap_force_ssl invimap_list_subscribed invimap_passive invimap_peek
-syn keyword muttrcVarBool contained invimap_servernoise invimplicit_autoview invkeep_flagged invmailcap_sanitize
-syn keyword muttrcVarBool contained invmaildir_trash invmark_old invmarkers invmenu_scroll invmeta_key invmetoo
-syn keyword muttrcVarBool contained invmh_purge invmime_forward_decode invpager_stop invpgp_autoencrypt invpgp_autosign
-syn keyword muttrcVarBool contained invpgp_ignore_subkeys invpgp_long_ids invpgp_replyencrypt invpgp_replysign
-syn keyword muttrcVarBool contained invpgp_replysignencrypted invpgp_retainable_sigs invpgp_show_unusable invpgp_strict_enc
-syn keyword muttrcVarBool contained invpipe_decode invpipe_split invpop_auth_try_all invpop_last invprint_decode
-syn keyword muttrcVarBool contained invprint_split invprompt_after invread_only invreply_self invresolve invreverse_alias
-syn keyword muttrcVarBool contained invreverse_name invreverse_realname invrfc2047_parameters invsave_address invsave_empty
-syn keyword muttrcVarBool contained invsave_name invscore invsig_dashes invsig_on_top invsmart_wrap invsort_re
-syn keyword muttrcVarBool contained invssl_use_sslv2 invssl_use_sslv3 invssl_use_tlsv1 invssl_usesystemcerts
-syn keyword muttrcVarBool contained invstatus_on_top invstrict_threads invsuspend invtext_flowed invthorough_search
-syn keyword muttrcVarBool contained invthread_received invtilde invuncollapse_jump invuse_8bitmime invuse_domain invuse_from
-syn keyword muttrcVarBool contained invuse_ipv6 invuser_agent invwait_key invweed invwrap_search invwrite_bcc
-
-" start mutt-ng specific keywords
-syn keyword muttrcVarBool contained ask_follow_up nntp_ask_x_comment_to maildir_header_cache_verify nntp_load_description
-syn keyword muttrcVarBool contained quote_empty quote_quoted nntp_save_unsubscribed sidebar_shorten_hierarchy nntp_show_new_news
-syn keyword muttrcVarBool contained nntp_show_only_unread sidebar_visible strict_mime stuff_quoted trash nntp_x_comment_to
-syn keyword muttrcVarBool contained xterm_set_titles
-" end mutt-ng specific keywords
-
-syn keyword muttrcVarQuad contained abort_nosubject abort_unmodified copy delete honor_followup_to include mime_forward
-syn keyword muttrcVarQuad contained mime_forward_rest mime_forward move pgp_autoinline crypt_verify_sig pop_delete
-syn keyword muttrcVarQuad contained pop_reconnect postpone print quit recall reply_to ssl_starttls
-
-syn keyword muttrcVarQuad contained noabort_nosubject noabort_unmodified nocopy nodelete nohonor_followup_to
-syn keyword muttrcVarQuad contained noinclude nomime_forward nocontained nomime_forward_rest nomime_fwd nomove
-syn keyword muttrcVarQuad contained nopgp_create_traditional nopgp_verify_sig nopop_delete nopop_reconnect
-syn keyword muttrcVarQuad contained nopostpone noprint noquit norecall noreply_to nossl_starttls
-
-syn keyword muttrcVarQuad contained invabort_nosubject invabort_unmodified invcopy invdelete invhonor_followup_to
-syn keyword muttrcVarQuad contained invinclude invmime_forward invcontained invmime_forward_rest invmime_fwd invmove
-syn keyword muttrcVarQuad contained invpgp_create_traditional invpgp_verify_sig invpop_delete invpop_reconnect
-syn keyword muttrcVarQuad contained invpostpone invprint invquit invrecall invreply_to invssl_starttls
-
-" start mutt-ng specific keywords
-syn keyword muttrcVarQuad contained nntp_catchup nntp_followup_to_poster imap_reconnect nntp_reconnect nntp_post_moderated
-" end mutt-ng specific keywords
-
-syn keyword muttrcVarNum contained connect_timeout history imap_keepalive mail_check pager_context pager_index_lines
-syn keyword muttrcVarNum contained pgp_timeout pop_mail_check read_inc score_threshold_delete score_threshold_flag
-syn keyword muttrcVarNum contained score_threshold_read sendmail_wait sleep_time timeout wrapmargin write_inc
-
-" start mutt-ng specific keywords
-syn keyword muttrcVarNum contained max_line_length nntp_context nntp_mail_check sidebar_width smtp_port umask
-" end mutt-ng specific keywords
-
-syn keyword muttrcVarStr contained alias_file alias_format alternates attach_format attach_sep attribution certificate_file
-syn keyword muttrcVarStr contained charset compose_format date_format default_hook display_filter dotlock_program dsn_notify
-syn keyword muttrcVarStr contained dsn_return editor entropy_file escape folder folder_format forward_format forward_format
-syn keyword muttrcVarStr contained from gecos_mask index_format hostname imap_authenticators imap_delim_chars
-syn keyword muttrcVarStr contained imap_home_namespace imap_pass imap_user indent_string indent_string index_format ispell
-syn keyword muttrcVarStr contained locale mailcap_path mask mbox mbox_type message_format mh_seq_flagged mh_seq_replied
-syn keyword muttrcVarStr contained mh_seq_unseen mix_entry_format mixmaster message_format pager pager_format
-syn keyword muttrcVarStr contained pgp_clearsign_command pgp_decode_command pgp_decrypt_command pgp_encrypt_only_command
-syn keyword muttrcVarStr contained pgp_encrypt_sign_command pgp_entry_format pgp_export_command pgp_getkeys_command
-syn keyword muttrcVarStr contained pgp_good_sign pgp_import_command pgp_list_pubring_command pgp_list_secring_command
-syn keyword muttrcVarStr contained pgp_sign_as pgp_sign_command pgp_sort_keys pgp_verify_command pgp_verify_key_command
-syn keyword muttrcVarStr contained pipe_sep pop_authenticators pop_host pop_pass pop_user post_indent_string post_indent_string
-syn keyword muttrcVarStr contained postponed preconnect print_command print_command query_command quote_regexp realname record
-syn keyword muttrcVarStr contained reply_regexp send_charset sendmail shell signature simple_search smileys sort sort_alias
-syn keyword muttrcVarStr contained sort_aux sort_browser spoolfile status_chars status_format tmpdir to_chars tunnel visual
-
-" start mutt-ng specific keywords
-syn keyword muttrcVarStr contained assumed_charset file_charset nntp_group_index_format header_cache indent_string nntp_inews
-syn keyword muttrcVarStr contained msgid_format nntp_pass nntp_cache_dir nntp_host nntp_newsrc nntp_user operating_system
-syn keyword muttrcVarStr contained sidebar_delim signoff_string smtp_pass smtp_user smtp_host xterm_icon
-syn keyword muttrcVarStr contained xterm_title
-" end mutt-ng specific keywords
-
-syn keyword muttrcMenu contained alias attach browser compose editor index pager postpone pgp mix query generic
-
-syn keyword muttrcCommand account-hook auto_view alternative_order charset-hook uncolor exec fcc-hook fcc-save-hook
-syn keyword muttrcCommand folder-hook hdr_order iconv-hook ignore lists mailboxes message-hook mbox-hook my_hdr
-syn keyword muttrcCommand pgp-hook push save-hook score send-hook source subscribe unalias unauto_view unhdr_order
-syn keyword muttrcCommand unhook unignore unlists unmono unmy_hdr unscore unsubscribe
-
-" start mutt-ng specific keywords
-syn keyword muttrcCommand append-hook close-hook open-hook
-" end mutt-ng specific keywords
-
-syn keyword muttrcSet set skipwhite nextgroup=muttrcVar.*
-syn keyword muttrcUnset unset skipwhite nextgroup=muttrcVar.*
-syn keyword muttrcReset reset skipwhite nextgroup=muttrcVar.*
-syn keyword muttrcToggle toggle skipwhite nextgroup=muttrcVar.*
-
-syn keyword muttrcBind contained bind skipwhite nextgroup=muttrcMenu
-syn match muttrcBindLine "^\s*bind\s\+\S\+" skipwhite nextgroup=muttrcKey\(Name\)\= contains=muttrcBind
-
-syn keyword muttrcMacro contained macro skipwhite nextgroup=muttrcMenu
-syn match muttrcMacroLine "^\s*macro\s\+\S\+" skipwhite nextgroup=muttrcKey\(Name\)\= contains=muttrcMacro
-
-syn keyword muttrcAlias contained alias
-syn match muttrcAliasLine "^\s*alias\s\+\S\+" contains=muttrcAlias
-
-" Colour definitions takes object, foreground and background arguments (regexps excluded).
-syn keyword muttrcColorField contained attachment body bold error hdrdefault header index
-syn keyword muttrcColorField contained indicator markers message normal quoted search signature
-syn keyword muttrcColorField contained status tilde tree underline
-" start mutt-ng specific keywords
-syn keyword muttrcColorField contained sidebar_new sidebar_flagged sidebar
-" end mutt-ng specific keywords
-syn match muttrcColorField contained "\<quoted\d\=\>"
-syn keyword muttrcColorFG contained black blue cyan default green magenta red white yellow
-syn keyword muttrcColorFG contained brightblack brightblue brightcyan brightdefault brightgreen
-syn keyword muttrcColorFG contained brightmagenta brightred brightwhite brightyellow
-syn match muttrcColorFG contained "\<\(bright\)\=color\d\{1,2}\>"
-syn keyword muttrcColorBG contained black blue cyan default green magenta red white yellow
-syn match muttrcColorBG contained "\<color\d\{1,2}\>"
-" Now for the match
-syn keyword muttrcColor contained color skipwhite nextgroup=muttrcColorField
-syn match muttrcColorInit contained "^\s*color\s\+\S\+" skipwhite nextgroup=muttrcColorFG contains=muttrcColor
-syn match muttrcColorLine "^\s*color\s\+\S\+\s\+\S" skipwhite nextgroup=muttrcColorBG contains=muttrcColorInit
-
-" 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 muttrcString String
- HiLink muttrcSpecial Special
- HiLink muttrcNumber Number
- HiLink muttrcQuadopt Boolean
- HiLink muttrcEmail Special
- HiLink muttrcHeader Type
- HiLink muttrcKeySpecial SpecialChar
- HiLink muttrcKey Type
- HiLink muttrcKeyName Macro
- HiLink muttrcVarBool Identifier
- HiLink muttrcVarQuad Identifier
- HiLink muttrcVarNum Identifier
- HiLink muttrcVarStr Identifier
- HiLink muttrcMenu Identifier
- HiLink muttrcCommand Keyword
- HiLink muttrcSet muttrcCommand
- HiLink muttrcUnset muttrcCommand
- HiLink muttrcReset muttrcCommand
- HiLink muttrcToggle muttrcCommand
- HiLink muttrcBind muttrcCommand
- HiLink muttrcMacro muttrcCommand
- HiLink muttrcAlias muttrcCommand
- HiLink muttrcAliasLine Identifier
- HiLink muttrcColorField Identifier
- HiLink muttrcColorFG String
- HiLink muttrcColorBG muttrcColorFG
- HiLink muttrcColor muttrcCommand
- HiLink muttrcMonoAttrib muttrcColorFG
- HiLink muttrcMono muttrcCommand
-
- delcommand HiLink
-endif
-
-let b:current_syntax = "muttrc"
-
-"EOF vim: ts=8 noet tw=100 sw=8 sts=0