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 this file there.
" 2. In your .vimrc, add this command to associate *.txr files
"    with the txr filetype.
"    :au BufRead,BufNewFile *.txr set filetype=txr | 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 txr_keyword contained accept all and assert
syn keyword txr_keyword contained bind block cases cat
syn keyword txr_keyword contained catch choose close coll
syn keyword txr_keyword contained collect defex deffilter define
syn keyword txr_keyword contained do elif else end
syn keyword txr_keyword contained eof eol fail filter
syn keyword txr_keyword contained finally flatten forget freeform
syn keyword txr_keyword contained fuzz gather if last
syn keyword txr_keyword contained load local maybe merge
syn keyword txr_keyword contained next none or output
syn keyword txr_keyword contained rebind rep repeat require
syn keyword txr_keyword contained set skip some text
syn keyword txr_keyword contained throw trailer try until
syn keyword txr_keyword contained var

syn keyword txl_keyword contained * *args* *full-args* *gensym-counter*
syn keyword txl_keyword contained *keyword-package* *random-state* *self-path* *stddebug*
syn keyword txl_keyword contained *stderr* *stdin* *stdlog* *stdnull*
syn keyword txl_keyword contained *stdout* *txr-version* *user-package* +
syn keyword txl_keyword contained - / /= <
syn keyword txl_keyword contained <= = > >=
syn keyword txl_keyword contained abs abs-path-p acons acons-new
syn keyword txl_keyword contained aconsql-new acos ado alist-nremove
syn keyword txl_keyword contained alist-remove all and andf
syn keyword txl_keyword contained ap apf append append*
syn keyword txl_keyword contained append-each append-each* apply ash
syn keyword txl_keyword contained asin assoc assql atan
syn keyword txl_keyword contained atan2 atom bignump bit
syn keyword txl_keyword contained block boundp break-str call
syn keyword txl_keyword contained car caseq caseql casequal
syn keyword txl_keyword contained cat-str cat-vec catch cdr
syn keyword txl_keyword contained ceil chain chdir chr-isalnum
syn keyword txl_keyword contained chr-isalpha chr-isascii chr-iscntrl chr-isdigit
syn keyword txl_keyword contained chr-isgraph chr-islower chr-isprint chr-ispunct
syn keyword txl_keyword contained chr-isspace 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 copy copy-alist copy-cons
syn keyword txl_keyword contained copy-hash copy-list copy-str copy-vec
syn keyword txl_keyword contained cos count-if countq countql
syn keyword txl_keyword contained countqual cum-norm-dist daemon dec
syn keyword txl_keyword contained defmacro defsymacro defun defvar
syn keyword txl_keyword contained del delay delete-package do
syn keyword txl_keyword contained dohash downcase-str dwim each
syn keyword txl_keyword contained each* empty env env-fbind
syn keyword txl_keyword contained env-hash env-vbind eq eql
syn keyword txl_keyword contained equal errno error eval
syn keyword txl_keyword contained evenp exit exp expt
syn keyword txl_keyword contained exptmod false fbind fboundp
syn keyword txl_keyword contained fifth filter-equal filter-string-tree find
syn keyword txl_keyword contained find-if find-max find-min find-package
syn keyword txl_keyword contained first fixnump flatten flatten*
syn keyword txl_keyword contained flet flip flo-int flo-str
syn keyword txl_keyword contained floatp floor flush-stream for
syn keyword txl_keyword contained for* force format fourth
syn keyword txl_keyword contained fun func-get-env func-get-form func-set-env
syn keyword txl_keyword contained functionp gcd gen generate
syn keyword txl_keyword contained gensym 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 group-by
syn keyword txl_keyword contained gun hash hash-alist hash-construct
syn keyword txl_keyword contained hash-count hash-diff hash-eql hash-equal
syn keyword txl_keyword contained hash-isec hash-keys hash-pairs hash-uni
syn keyword txl_keyword contained hash-update hash-update-1 hash-values hashp
syn keyword txl_keyword contained html-decode html-encode iapply identity
syn keyword txl_keyword contained ido if iff iffi
syn keyword txl_keyword contained inc inhash int-flo int-str
syn keyword txl_keyword contained integerp intern interp-fun-p interpose
syn keyword txl_keyword contained ip ipf isqrt juxt
syn keyword txl_keyword contained keep-if keep-if* keywordp labels
syn keyword txl_keyword contained lambda last lazy-str lazy-str-force
syn keyword txl_keyword contained lazy-str-force-upto lazy-str-get-trailing-list lazy-stream-cons lazy-stringp
syn keyword txl_keyword contained lbind 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 let let* 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 maphash mappend
syn keyword txl_keyword contained mappend* mask match-fun match-regex
syn keyword txl_keyword contained match-regex-right match-str match-str-tree max
syn keyword txl_keyword contained member member-if memq memql
syn keyword txl_keyword contained memqual merge min minor
syn keyword txl_keyword contained mkdir mknod mkstring mod
syn keyword txl_keyword contained multi multi-sort n-choose-k n-perm-k
syn keyword txl_keyword contained nilf none not nreverse
syn keyword txl_keyword contained null nullify num-chr num-str
syn keyword txl_keyword contained numberp oddp op open-command
syn keyword txl_keyword contained open-directory open-file open-files open-files*
syn keyword txl_keyword contained open-pipe open-process open-tail openlog
syn keyword txl_keyword contained or orf packagep perm
syn keyword txl_keyword contained pop pos pos-if pos-max
syn keyword txl_keyword contained pos-min posq posql posqual
syn keyword txl_keyword contained pprinl pprint pprof prinl
syn keyword txl_keyword contained print prof prog1 progn
syn keyword txl_keyword contained prop proper-listp push pushhash
syn keyword txl_keyword contained put-byte put-char put-line put-lines
syn keyword txl_keyword contained put-string put-strings pwd qquote
syn keyword txl_keyword contained quasi quasilist quote rand
syn keyword txl_keyword contained random random-fixnum random-state-p range
syn keyword txl_keyword contained range* range-regex rcomb read
syn keyword txl_keyword contained readlink real-time-stream-p reduce-left reduce-right
syn keyword txl_keyword contained ref refset regex-compile regex-parse
syn keyword txl_keyword contained regexp regsub rehome-sym remhash
syn keyword txl_keyword contained remove-if remove-if* remove-path remq
syn keyword txl_keyword contained remq* remql remql* remqual
syn keyword txl_keyword contained remqual* rename-path repeat replace
syn keyword txl_keyword contained replace-list replace-str replace-vec rest
syn keyword txl_keyword contained ret retf return return-from
syn keyword txl_keyword contained reverse rlcp rperm rplaca
syn keyword txl_keyword contained rplacd run s-ifblk s-ifchr
syn keyword txl_keyword contained s-ifdir s-ififo s-iflnk s-ifmt
syn keyword txl_keyword contained s-ifreg s-ifsock s-irgrp s-iroth
syn keyword txl_keyword contained s-irusr s-irwxg s-irwxo s-irwxu
syn keyword txl_keyword contained s-isgid s-isuid s-isvtx s-iwgrp
syn keyword txl_keyword contained s-iwoth s-iwusr s-ixgrp s-ixoth
syn keyword txl_keyword contained s-ixusr search search-regex search-str
syn keyword txl_keyword contained search-str-tree second seek-stream select
syn keyword txl_keyword contained seqp set set-diff set-hash-userdata
syn keyword txl_keyword contained set-sig-handler sethash setlogmask sh
syn keyword txl_keyword contained sig-abrt sig-alrm sig-bus sig-check
syn keyword txl_keyword contained sig-chld sig-cont sig-fpe sig-hup
syn keyword txl_keyword contained sig-ill sig-int sig-io sig-iot
syn keyword txl_keyword contained sig-kill sig-lost sig-pipe sig-poll
syn keyword txl_keyword contained sig-prof sig-pwr sig-quit sig-segv
syn keyword txl_keyword contained sig-stkflt sig-stop sig-sys sig-term
syn keyword txl_keyword contained sig-trap sig-tstp sig-ttin sig-ttou
syn keyword txl_keyword contained sig-urg sig-usr1 sig-usr2 sig-vtalrm
syn keyword txl_keyword contained sig-winch sig-xcpu sig-xfsz sin
syn keyword txl_keyword contained sixth size-vec some sort
syn keyword txl_keyword contained source-loc source-loc-str span-str splice
syn keyword txl_keyword contained split-str split-str-set sqrt stat
syn keyword txl_keyword contained stdlib str< str<= str=
syn keyword txl_keyword contained str> str>= stream-get-prop stream-set-prop
syn keyword txl_keyword contained streamp string-extend string-lt stringp
syn keyword txl_keyword contained sub sub-list sub-str sub-vec
syn keyword txl_keyword contained symacrolet symbol-function symbol-name symbol-package
syn keyword txl_keyword contained symbol-value symbolp symlink sys-qquote
syn keyword txl_keyword contained sys-splice sys-unquote syslog tan
syn keyword txl_keyword contained tf third throw throwf
syn keyword txl_keyword contained time time-fields-local time-fields-utc time-string-local
syn keyword txl_keyword contained time-string-utc time-usec tofloat toint
syn keyword txl_keyword contained tok-str tok-where tostring tostringp
syn keyword txl_keyword contained transpose tree-bind tree-case tree-find
syn keyword txl_keyword contained trie-add trie-compress trim-str true
syn keyword txl_keyword contained trunc tuples typeof unget-byte
syn keyword txl_keyword contained unget-char unless unquote until
syn keyword txl_keyword contained upcase-str update url-decode url-encode
syn keyword txl_keyword contained usleep uw-protect vec vec-push
syn keyword txl_keyword contained vec-set-length vecref vector vector-list
syn keyword txl_keyword contained vectorp when where while
syn keyword txl_keyword contained with-saved-vars zerop zip

syn match txr_error "@[\t ]*[*]\?[\t ]*."
syn match txr_nested_error "[^\t `]\+" contained
syn match txr_hashbang "^#!.*"
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_metanum "@[0-9]\+"
syn match txr_regdir "@[ \t]*/\(\\/\|[^/]\|\\\n\)*/"

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!#$%&*+\-<=>?\\^_~]\+" contained
syn match txr_ident "[A-Za-z0-9!$%&*+\-<=>?\\_~]*[A-Za-z!$#%&*+\-<=>?\\^_~][A-Za-z0-9!$#%&*+\-<=>?\\^_~]*" contained
syn match txl_ident "[:@][A-Za-z0-9!$%&*+\-<=>?\\\^_~/]\+" contained
syn match txl_ident "[A-Za-z0-9!$%&*+\-<=>?\\_~/]*[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 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_string,txr_list,txr_bracket,txr_mlist,txr_mbracket,txr_regex,txr_quasilit,txr_chr,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_variable,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_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_error Error
hi def link txr_nested_error Error

let b:current_syntax = "lisp"