path: root/txr.vim

" VIM Syntax file for txr
" Kaz Kylheku <kaz@kylheku.com>

" INSTALL-HOWTO:
"
" 1. Create the directory .vim/syntax in your home directory and
"    put the files txr.vim and txl.vim into this directory.
" 2. In your .vimrc, add this command to associate *.txr and *.tl
"    files with the txr and txl filetypes:
"    :au BufRead,BufNewFile *.txr set filetype=txr | set lisp
"    :au BufRead,BufNewFile *.tl set filetype=txl | set lisp
"
" If you want syntax highlighting to be on automatically (for any language)
" you need to add ":syntax on" in your .vimrc also. But you knew that already!
"
" This file is generated by the genvim.txr script in the TXR source tree.

syn case match
syn spell toplevel

setlocal iskeyword=a-z,A-Z,48-57,!,$,&,*,+,-,<,=,>,?,\\,_,~,/

syn keyword txl_keyword contained * *args* *e* *flo-dig*
syn keyword txl_keyword contained *flo-epsilon* *flo-max* *flo-min* *full-args*
syn keyword txl_keyword contained *gensym-counter* *keyword-package* *pi* *random-state*
syn keyword txl_keyword contained *self-path* *stddebug* *stderr* *stdin*
syn keyword txl_keyword contained *stdlog* *stdnull* *stdout* *txr-version*
syn keyword txl_keyword contained *user-package* + - /
syn keyword txl_keyword contained /= < <= =
syn keyword txl_keyword contained > >= abs abs-path-p
syn keyword txl_keyword contained acons acons-new aconsql-new acos
syn keyword txl_keyword contained ado alist-nremove alist-remove all
syn keyword txl_keyword contained and andf ap apf
syn keyword txl_keyword contained append append* append-each append-each*
syn keyword txl_keyword contained apply aret ash asin
syn keyword txl_keyword contained assoc assql atan atan2
syn keyword txl_keyword contained atom bignump bit block
syn keyword txl_keyword contained boundp break-str call callf
syn keyword txl_keyword contained car caseq caseql casequal
syn keyword txl_keyword contained cat-str cat-streams cat-vec catch
syn keyword txl_keyword contained cdr ceil chain chand
syn keyword txl_keyword contained chdir chr-isalnum chr-isalpha chr-isascii
syn keyword txl_keyword contained chr-isblank chr-iscntrl chr-isdigit chr-isgraph
syn keyword txl_keyword contained chr-islower chr-isprint chr-ispunct chr-isspace
syn keyword txl_keyword contained chr-isunisp chr-isupper chr-isxdigit chr-num
syn keyword txl_keyword contained chr-str chr-str-set chr-tolower chr-toupper
syn keyword txl_keyword contained chrp close-stream closelog cmp-str
syn keyword txl_keyword contained collect-each collect-each* comb compl-span-str
syn keyword txl_keyword contained cond cons conses conses*
syn keyword txl_keyword contained consp constantp copy copy-alist
syn keyword txl_keyword contained copy-cons copy-hash copy-list copy-str
syn keyword txl_keyword contained copy-vec cos count-if countq
syn keyword txl_keyword contained countql countqual cum-norm-dist daemon
syn keyword txl_keyword contained dec defmacro defsymacro defun
syn keyword txl_keyword contained defvar del delay delete-package
syn keyword txl_keyword contained do dohash downcase-str dup
syn keyword txl_keyword contained dwim each each* empty
syn keyword txl_keyword contained env env-fbind env-hash env-vbind
syn keyword txl_keyword contained eq eql equal errno
syn keyword txl_keyword contained error eval evenp exit
syn keyword txl_keyword contained exp expt exptmod false
syn keyword txl_keyword contained fbind fboundp fifth filter-equal
syn keyword txl_keyword contained filter-string-tree finalize find find-if
syn keyword txl_keyword contained find-max find-min find-package first
syn keyword txl_keyword contained fixnump flatten flatten* flet
syn keyword txl_keyword contained flip flo-int flo-str floatp
syn keyword txl_keyword contained floor flush-stream for for*
syn keyword txl_keyword contained force format fourth fun
syn keyword txl_keyword contained func-get-env func-get-form func-set-env functionp
syn keyword txl_keyword contained gcd gen generate gensym
syn keyword txl_keyword contained gequal get-byte get-char get-hash-userdata
syn keyword txl_keyword contained get-line get-lines get-list-from-stream get-sig-handler
syn keyword txl_keyword contained get-string get-string-from-stream gethash getitimer
syn keyword txl_keyword contained getpid getppid giterate glob
syn keyword txl_keyword contained glob-altdirfunc glob-brace glob-err glob-mark
syn keyword txl_keyword contained glob-nocheck glob-noescape glob-nomagic glob-nosort
syn keyword txl_keyword contained glob-onlydir glob-period glob-tilde glob-tilde-check
syn keyword txl_keyword contained greater group-by gun hash
syn keyword txl_keyword contained hash-alist hash-construct hash-count hash-diff
syn keyword txl_keyword contained hash-eql hash-equal hash-isec hash-keys
syn keyword txl_keyword contained hash-pairs hash-uni hash-update hash-update-1
syn keyword txl_keyword contained hash-values hashp html-decode html-encode
syn keyword txl_keyword contained iapply identity ido if
syn keyword txl_keyword contained iff iffi in inc
syn keyword txl_keyword contained inhash int-flo int-str integerp
syn keyword txl_keyword contained intern interp-fun-p interpose ip
syn keyword txl_keyword contained ipf isqrt itimer-prov itimer-real
syn keyword txl_keyword contained itimer-virtual juxt keep-if keep-if*
syn keyword txl_keyword contained keywordp kill labels lambda
syn keyword txl_keyword contained last lazy-str lazy-str-force lazy-str-force-upto
syn keyword txl_keyword contained lazy-str-get-trailing-list lazy-stream-cons lazy-stringp lbind
syn keyword txl_keyword contained lcm lcons-fun lconsp ldiff
syn keyword txl_keyword contained length length-list length-str length-str-<
syn keyword txl_keyword contained length-str-<= length-str-> length-str->= length-vec
syn keyword txl_keyword contained lequal less let let*
syn keyword txl_keyword contained lexical-fun-p lexical-var-p link lisp-parse
syn keyword txl_keyword contained list list* list-str list-vector
syn keyword txl_keyword contained listp log log-alert log-auth
syn keyword txl_keyword contained log-authpriv log-cons log-crit log-daemon
syn keyword txl_keyword contained log-debug log-emerg log-err log-info
syn keyword txl_keyword contained log-ndelay log-notice log-nowait log-odelay
syn keyword txl_keyword contained log-perror log-pid log-user log-warning
syn keyword txl_keyword contained log10 log2 logand logior
syn keyword txl_keyword contained lognot logtest logtrunc logxor
syn keyword txl_keyword contained macro-form-p macro-time macroexpand macroexpand-1
syn keyword txl_keyword contained macrolet major make-catenated-stream make-env
syn keyword txl_keyword contained make-hash make-lazy-cons make-like make-package
syn keyword txl_keyword contained make-random-state make-similar-hash make-string-byte-input-stream make-string-input-stream
syn keyword txl_keyword contained make-string-output-stream make-strlist-output-stream make-sym make-time
syn keyword txl_keyword contained make-time-utc make-trie makedev mapcar
syn keyword txl_keyword contained mapcar* mapdo mapf maphash
syn keyword txl_keyword contained mappend mappend* mask match-fun
syn keyword txl_keyword contained match-regex match-regex-right match-str match-str-tree
syn keyword txl_keyword contained max member member-if memq
syn keyword txl_keyword contained memql memqual merge min
syn keyword txl_keyword contained minor minusp mkdir mknod
syn keyword txl_keyword contained mkstring mod multi multi-sort
syn keyword txl_keyword contained n-choose-k n-perm-k nconc nilf
syn keyword txl_keyword contained none not notf nreverse
syn keyword txl_keyword contained null nullify num-chr num-str
syn keyword txl_keyword contained numberp oand oddp op
syn keyword txl_keyword contained open-command open-directory open-file open-files
syn keyword txl_keyword contained open-files* open-pipe open-process open-tail
syn keyword txl_keyword contained openlog opip or orf
syn keyword txl_keyword contained packagep partition partition* partition-by
syn keyword txl_keyword contained perm plusp pop pos
syn keyword txl_keyword contained pos-if pos-max pos-min posq
syn keyword txl_keyword contained posql posqual pppred ppred
syn keyword txl_keyword contained pprinl pprint pprof pred
syn keyword txl_keyword contained prinl print prof prog1
syn keyword txl_keyword contained progn prop proper-listp push
syn keyword txl_keyword contained pushhash put-byte put-char put-line
syn keyword txl_keyword contained put-lines put-string put-strings pwd
syn keyword txl_keyword contained qquote quasi quasilist quote
syn keyword txl_keyword contained rand random random-fixnum random-state-p
syn keyword txl_keyword contained range range* range-regex rcomb
syn keyword txl_keyword contained read readlink real-time-stream-p reduce-left
syn keyword txl_keyword contained reduce-right ref refset regex-compile
syn keyword txl_keyword contained regex-parse regexp regsub rehome-sym
syn keyword txl_keyword contained remhash remove-if remove-if* remove-path
syn keyword txl_keyword contained remq remq* remql remql*
syn keyword txl_keyword contained remqual remqual* rename-path repeat
syn keyword txl_keyword contained replace replace-list replace-str replace-vec
syn keyword txl_keyword contained rest ret retf return
syn keyword txl_keyword contained return-from reverse rlcp rperm
syn keyword txl_keyword contained rplaca rplacd run s-ifblk
syn keyword txl_keyword contained s-ifchr s-ifdir s-ififo s-iflnk
syn keyword txl_keyword contained s-ifmt s-ifreg s-ifsock s-irgrp
syn keyword txl_keyword contained s-iroth s-irusr s-irwxg s-irwxo
syn keyword txl_keyword contained s-irwxu s-isgid s-isuid s-isvtx
syn keyword txl_keyword contained s-iwgrp s-iwoth s-iwusr s-ixgrp
syn keyword txl_keyword contained s-ixoth s-ixusr search search-regex
syn keyword txl_keyword contained search-str search-str-tree second seek-stream
syn keyword txl_keyword contained select seqp set set-diff
syn keyword txl_keyword contained set-hash-userdata set-sig-handler sethash setitimer
syn keyword txl_keyword contained setlogmask sh sig-abrt sig-alrm
syn keyword txl_keyword contained sig-bus sig-check sig-chld sig-cont
syn keyword txl_keyword contained sig-fpe sig-hup sig-ill sig-int
syn keyword txl_keyword contained sig-io sig-iot sig-kill sig-lost
syn keyword txl_keyword contained sig-pipe sig-poll sig-prof sig-pwr
syn keyword txl_keyword contained sig-quit sig-segv sig-stkflt sig-stop
syn keyword txl_keyword contained sig-sys sig-term sig-trap sig-tstp
syn keyword txl_keyword contained sig-ttin sig-ttou sig-urg sig-usr1
syn keyword txl_keyword contained sig-usr2 sig-vtalrm sig-winch sig-xcpu
syn keyword txl_keyword contained sig-xfsz sign-extend sin sixth
syn keyword txl_keyword contained size-vec some sort sort-group
syn keyword txl_keyword contained source-loc source-loc-str span-str splice
syn keyword txl_keyword contained split-str split-str-set sqrt sssucc
syn keyword txl_keyword contained ssucc stat stdlib str<
syn keyword txl_keyword contained str<= str= str> str>=
syn keyword txl_keyword contained stream-get-prop stream-set-prop streamp string-extend
syn keyword txl_keyword contained string-lt stringp sub sub-list
syn keyword txl_keyword contained sub-str sub-vec succ symacrolet
syn keyword txl_keyword contained symbol-function symbol-name symbol-package symbol-value
syn keyword txl_keyword contained symbolp symlink sys-qquote sys-splice
syn keyword txl_keyword contained sys-unquote syslog tan tb
syn keyword txl_keyword contained tc tf third throw
syn keyword txl_keyword contained throwf time time-fields-local time-fields-utc
syn keyword txl_keyword contained time-string-local time-string-utc time-usec tofloat
syn keyword txl_keyword contained toint tok-str tok-where tostring
syn keyword txl_keyword contained tostringp transpose tree-bind tree-case
syn keyword txl_keyword contained tree-find trie-add trie-compress trie-lookup-begin
syn keyword txl_keyword contained trie-lookup-feed-char trie-value-at trim-str true
syn keyword txl_keyword contained trunc tuples txr-case txr-if
syn keyword txl_keyword contained txr-when typeof unget-byte unget-char
syn keyword txl_keyword contained uniq unique unless unquote
syn keyword txl_keyword contained until upcase-str update url-decode
syn keyword txl_keyword contained url-encode usleep uw-protect vec
syn keyword txl_keyword contained vec-push vec-set-length vecref vector
syn keyword txl_keyword contained vector-list vectorp when where
syn keyword txl_keyword contained while width with-saved-vars wrap
syn keyword txl_keyword contained wrap* zerop zip

syn keyword txr_keyword contained accept all and assert
syn keyword txr_keyword contained bind block cases cat
syn keyword txr_keyword contained catch choose chr close
syn keyword txr_keyword contained coll collect defex deffilter
syn keyword txr_keyword contained define do elif else
syn keyword txr_keyword contained end eof eol fail
syn keyword txr_keyword contained filter finally flatten forget
syn keyword txr_keyword contained freeform fuzz gather if
syn keyword txr_keyword contained include last line load
syn keyword txr_keyword contained local maybe merge next
syn keyword txr_keyword contained none or output rebind
syn keyword txr_keyword contained rep repeat require set
syn keyword txr_keyword contained skip some text throw
syn keyword txr_keyword contained trailer try until var
syn match txr_error "@[\t ]*[*]\?[\t ]*."
syn match txr_atat "@[ \t]*@"
syn match txr_comment "@[ \t]*[#;].*"
syn match txr_contin "@[ \t]*\\$"
syn match txr_char "@[ \t]*\\."
syn match txr_char "@[ \t]*\\x[0-9A-Fa-f]\+"
syn match txr_char "@[ \t]*\\[0-9]\+"
syn match txr_variable "@[ \t]*[*]\?[ \t]*[A-Za-z_][A-Za-z0-9_]*"
syn match txr_splicevar "@[ \t,*]*[A-Za-z_][A-Za-z0-9_]*"
syn match txr_regdir "@[ \t]*/\(\\/\|[^/]\|\\\n\)*/"
syn match txr_hashbang "^#!.*"
syn match txr_metanum "@[0-9]\+"
syn match txr_nested_error "[^\t `]\+" contained

syn match txr_chr "#\\x[A-Fa-f0-9]\+" contained
syn match txr_chr "#\\o[0-9]\+" contained
syn match txr_chr "#\\[^ \t\nA-Za-z0-9_]" contained
syn match txr_chr "#\\[A-Za-z0-9_]\+" contained
syn match txr_ncomment ";.*" contained

syn match txr_dot "\." contained
syn match txr_num "#x[+\-]\?[0-9A-Fa-f]\+" contained
syn match txr_num "#o[+\-]\?[0-7]\+" contained
syn match txr_num "#b[+\-]\?[0-1]\+" contained
syn match txr_ident "[A-Za-z0-9!$%&*+\-<=>?\\_~]*[A-Za-z!$#%&*+\-<=>?\\^_~][A-Za-z0-9!$#%&*+\-<=>?\\^_~]*" contained
syn match txl_ident "[:@][A-Za-z0-9!$%&*+\-<=>?\\\^_~/]\+" contained
syn match txr_braced_ident "[:][A-Za-z0-9!$%&*+\-<=>?\\\^_~/]\+" contained
syn match txl_ident "[A-Za-z0-9!$%&*+\-<=>?\\_~/]*[A-Za-z!$#%&*+\-<=>?\\^_~/][A-Za-z0-9!$#%&*+\-<=>?\\^_~/]*" contained
syn match txr_num "[+\-]\?[0-9]\+\([^A-Za-z0-9!$#%&*+\-<=>?\\^_~/]\|\n\)"me=e-1 contained
syn match txr_badnum "[+\-]\?[0-9]*[.][0-9]\+\([eE][+\-]\?[0-9]\+\)\?[A-Za-z!$#%&*+\-<=>?\\^_~/]\+" contained
syn match txr_num "[+\-]\?[0-9]*[.][0-9]\+\([eE][+\-]\?[0-9]\+\)\?\([^A-Za-z0-9!$#%&*+\-<=>?\\^_~/]\|\n\)"me=e-1 contained
syn match txr_num "[+\-]\?[0-9]\+\([eE][+\-]\?[0-9]\+\)\([^A-Za-z0-9!$#%&*+\-<=>?\\^_~/]\|\n\)"me=e-1 contained
syn match txl_ident ":" contained
syn match txl_splice "[ \t,]\|,[*]" contained

syn match txr_unquote "," contained
syn match txr_splice ",\*" contained
syn match txr_quote "'" contained
syn match txr_quote "\^" contained
syn match txr_dotdot "\.\." contained
syn match txr_metaat "@" contained

syn region txr_bracevar matchgroup=Delimiter start="@[ \t]*[*]\?{" matchgroup=Delimiter end="}" contains=txr_num,txr_ident,txr_braced_ident,txr_string,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_regex,txr_quasilit,txr_chr,txl_splice,txr_nested_error
syn region txr_directive matchgroup=Delimiter start="@[ \t]*(" matchgroup=Delimiter end=")" contains=txr_keyword,txr_string,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_quasilit,txr_num,txr_badnum,txl_ident,txl_regex,txr_string,txr_chr,txr_quote,txr_unquote,txr_splice,txr_dot,txr_dotdot,txr_metaat,txr_ncomment,txr_nested_error
syn region txr_list contained matchgroup=Delimiter start="#\?H\?(" matchgroup=Delimiter end=")" contains=txl_keyword,txr_string,txl_regex,txr_num,txr_badnum,txl_ident,txr_metanum,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_quasilit,txr_chr,txr_quote,txr_unquote,txr_splice,txr_dot,txr_dotdot,txr_metaat,txr_ncomment,txr_nested_error
syn region txr_bracket contained matchgroup=Delimiter start="\[" matchgroup=Delimiter end="\]" contains=txl_keyword,txr_string,txl_regex,txr_num,txr_badnum,txl_ident,txr_metanum,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_quasilit,txr_chr,txr_quote,txr_unquote,txr_splice,txr_dot,txr_dotdot,txr_metaat,txr_ncomment,txr_nested_error
syn region txr_mlist contained matchgroup=Delimiter start="@[ \t]*(" matchgroup=Delimiter end=")" contains=txl_keyword,txr_string,txl_regex,txr_num,txr_badnum,txl_ident,txr_metanum,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_quasilit,txr_chr,txr_quote,txr_unquote,txr_splice,txr_dot,txr_dotdot,txr_metaat,txr_ncomment,txr_nested_error
syn region txr_mbracket matchgroup=Delimiter start="@[ \t]*\[" matchgroup=Delimiter end="\]" contains=txl_keyword,txr_string,txl_regex,txr_num,txr_badnum,txl_ident,txr_metanum,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_quasilit,txr_chr,txr_quote,txr_unquote,txr_splice,txr_dot,txr_dotdot,txr_metaat,txr_ncomment,txr_nested_error
syn region txr_string contained start=+#\?\*\?"+ skip=+\\\\\|\\"\|\\\n+ end=+"\|\n+
syn region txr_quasilit contained start=+#\?\*\?`+ skip=+\\\\\|\\`\|\\\n+ end=+`\|\n+ contains=txr_splicevar,txr_metanum,txr_bracevar,txr_mlist,txr_mbracket
syn region txr_regex contained start="/" skip="\\\\\|\\/\|\\\n" end="/\|\n"
syn region txl_regex contained start="#/" skip="\\\\\|\\/\|\\\n" end="/\|\n"

hi def link txr_at Special
hi def link txr_atstar Special
hi def link txr_atat Special
hi def link txr_comment Comment
hi def link txr_ncomment Comment
hi def link txr_hashbang Preproc
hi def link txr_contin Preproc
hi def link txr_char String
hi def link txr_keyword Keyword
hi def link txl_keyword Type
hi def link txr_string String
hi def link txr_chr String
hi def link txr_quasilit String
hi def link txr_regex String
hi def link txl_regex String
hi def link txr_regdir String
hi def link txr_variable Identifier
hi def link txr_splicevar Identifier
hi def link txr_metanum Identifier
hi def link txr_ident Identifier
hi def link txl_ident Identifier
hi def link txr_num Number
hi def link txr_badnum Error
hi def link txr_quote Special
hi def link txr_unquote Special
hi def link txr_splice Special
hi def link txr_dot Special
hi def link txr_dotdot Special
hi def link txr_metaat Special
hi def link txr_munqspl Special
hi def link txl_splice Special
hi def link txr_error Error
hi def link txr_nested_error Error

let b:current_syntax = "lisp"