Adding exit* function which calls _exit.

* sysif.c (exit_star_wrap): New static function.
(sysif_init): Registered exit* intrinsic.

* txr.1: Documented exit*.

* tl.vim, txr.vim: Regenerated.

5 files changed, 331 insertions, 280 deletions

diff --git a/ChangeLog b/ChangeLog
index 3d814a6e..ba0d649a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 2015-04-16  Kaz Kylheku  <kaz@kylheku.com>
 
+	Adding exit* function which calls _exit.
+
+	* sysif.c (exit_star_wrap): New static function.
+	(sysif_init): Registered exit* intrinsic.
+
+	* txr.1: Documented exit*.
+
+	* tl.vim, txr.vim: Regenerated.
+
+2015-04-16  Kaz Kylheku  <kaz@kylheku.com>
+
 	Add exec and pipe functions.
 
 	* configure: Check for pipe.
diff --git a/sysif.c b/sysif.c
index 4cbe6f16..8f659ced 100644
--- a/sysif.c
+++ b/sysif.c
@@ -497,6 +497,22 @@ static val exec_wrap(val file, val args_opt)
   uw_throwf(file_error_s, lit("execvp ~a returned"), file, nao);
 }
 
+static val exit_star_wrap(val status)
+{
+  int stat;
+
+  if (status == nil)
+    stat = EXIT_FAILURE;
+  else if (status == t)
+    stat = EXIT_SUCCESS;
+  else
+    stat = c_num(status);
+
+  _exit(stat);
+  /* notreached */
+  return nil;
+}
+
 #endif
 
 #if HAVE_SYS_STAT
@@ -690,6 +706,7 @@ void sysif_init(void)
   reg_fun(intern(lit("fork"), user_package), func_n0(fork_wrap));
   reg_fun(intern(lit("wait"), user_package), func_n2o(wait_wrap, 0));
   reg_fun(intern(lit("exec"), user_package), func_n2o(exec_wrap, 1));
+  reg_fun(intern(lit("exit*"), user_package), func_n1(exit_star_wrap));
   reg_fun(intern(lit("w-ifexited"), user_package), func_n1(wifexited));
   reg_fun(intern(lit("w-exitstatus"), user_package), func_n1(wexitstatus));
   reg_fun(intern(lit("w-ifsignaled"), user_package), func_n1(wifsignaled));
diff --git a/tl.vim b/tl.vim
index 48ef4cd8..c8bd952a 100644
--- a/tl.vim
+++ b/tl.vim
@@ -60,146 +60,147 @@ syn keyword txl_keyword contained each* empty ensure-dir env
 syn keyword txl_keyword contained env-fbind env-hash env-vbind eq
 syn keyword txl_keyword contained eql equal errno error
 syn keyword txl_keyword contained eval evenp exec exit
-syn keyword txl_keyword contained exp expt exptmod false
-syn keyword txl_keyword contained fbind fboundp fifth fileno
-syn keyword txl_keyword contained filter-equal filter-string-tree finalize 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 fork format
-syn keyword txl_keyword contained fourth fun func-get-env func-get-form
-syn keyword txl_keyword contained func-set-env functionp gcd gen
-syn keyword txl_keyword contained generate gensym gequal get-byte
-syn keyword txl_keyword contained get-char get-error get-error-str 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 iflet ignerr
-syn keyword txl_keyword contained in inc inhash int-flo
-syn keyword txl_keyword contained int-str integerp intern interp-fun-p
-syn keyword txl_keyword contained interpose ip ipf isqrt
-syn keyword txl_keyword contained itimer-prov itimer-real itimer-virtual juxt
-syn keyword txl_keyword contained keep-if keep-if* keywordp kill
-syn keyword txl_keyword contained labels lambda last lazy-str
-syn keyword txl_keyword contained lazy-str-force lazy-str-force-upto lazy-str-get-trailing-list lazy-stream-cons
-syn keyword txl_keyword contained lazy-stringp lbind lcm lcons-fun
-syn keyword txl_keyword contained lconsp ldiff length length-list
-syn keyword txl_keyword contained length-str length-str-< length-str-<= length-str->
-syn keyword txl_keyword contained length-str->= length-vec lequal less
-syn keyword txl_keyword contained let let* lexical-fun-p lexical-lisp1-binding
-syn keyword txl_keyword contained lexical-var-p link lisp-parse list
-syn keyword txl_keyword contained list* list-str list-vector listp
-syn keyword txl_keyword contained log log-alert log-auth log-authpriv
-syn keyword txl_keyword contained log-cons log-crit log-daemon log-debug
-syn keyword txl_keyword contained log-emerg log-err log-info log-ndelay
-syn keyword txl_keyword contained log-notice log-nowait log-odelay log-perror
-syn keyword txl_keyword contained log-pid log-user log-warning log10
-syn keyword txl_keyword contained log2 logand logior lognot
-syn keyword txl_keyword contained logtest logtrunc logxor macro-form-p
-syn keyword txl_keyword contained macro-time macroexpand macroexpand-1 macrolet
-syn keyword txl_keyword contained major make-catenated-stream make-env make-hash
-syn keyword txl_keyword contained make-lazy-cons make-like make-package make-random-state
-syn keyword txl_keyword contained make-similar-hash make-string-byte-input-stream make-string-input-stream make-string-output-stream
-syn keyword txl_keyword contained make-strlist-output-stream make-sym make-time make-time-utc
-syn keyword txl_keyword contained make-trie makedev mapcar mapcar*
-syn keyword txl_keyword contained mapdo mapf maphash mappend
-syn keyword txl_keyword contained mappend* mask match-fun match-regex
-syn keyword txl_keyword contained match-regex-right match-regst match-regst-right match-str
-syn keyword txl_keyword contained match-str-tree max member member-if
-syn keyword txl_keyword contained memq memql memqual merge
-syn keyword txl_keyword contained min minor minusp mkdir
-syn keyword txl_keyword contained mknod mkstring mod multi
-syn keyword txl_keyword contained multi-sort n-choose-k n-perm-k nconc
-syn keyword txl_keyword contained nilf none not notf
-syn keyword txl_keyword contained nreverse null nullify num-chr
-syn keyword txl_keyword contained num-str numberp oand oddp
-syn keyword txl_keyword contained op open-command open-directory open-file
-syn keyword txl_keyword contained open-fileno open-files open-files* open-pipe
-syn keyword txl_keyword contained open-process open-tail openlog opip
-syn keyword txl_keyword contained or orf packagep pad
-syn keyword txl_keyword contained partition partition* partition-by perm
-syn keyword txl_keyword contained pipe 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-regst search-str search-str-tree second
-syn keyword txl_keyword contained seek-stream select seqp set
-syn keyword txl_keyword contained set-diff set-hash-userdata set-sig-handler sethash
-syn keyword txl_keyword contained setitimer setlogmask sh sig-abrt
-syn keyword txl_keyword contained sig-alrm sig-bus sig-check sig-chld
-syn keyword txl_keyword contained sig-cont sig-fpe sig-hup sig-ill
-syn keyword txl_keyword contained sig-int sig-io sig-iot sig-kill
-syn keyword txl_keyword contained sig-lost sig-pipe sig-poll sig-prof
-syn keyword txl_keyword contained sig-pwr sig-quit sig-segv sig-stkflt
-syn keyword txl_keyword contained sig-stop sig-sys sig-term sig-trap
-syn keyword txl_keyword contained sig-tstp sig-ttin sig-ttou sig-urg
-syn keyword txl_keyword contained sig-usr1 sig-usr2 sig-vtalrm sig-winch
-syn keyword txl_keyword contained sig-xcpu sig-xfsz sign-extend sin
-syn keyword txl_keyword contained sixth size-vec some sort
-syn keyword txl_keyword contained sort-group source-loc source-loc-str span-str
-syn keyword txl_keyword contained splice split-str split-str-set sqrt
-syn keyword txl_keyword contained sssucc ssucc stat stdlib
-syn keyword txl_keyword contained str< str<= str= str>
-syn keyword txl_keyword contained str>= stream-get-prop stream-set-prop streamp
-syn keyword txl_keyword contained string-extend string-lt stringp sub
-syn keyword txl_keyword contained sub-list sub-str sub-vec succ
-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 tb tc tf third
-syn keyword txl_keyword contained throw throwf time time-fields-local
-syn keyword txl_keyword contained time-fields-utc time-string-local time-string-utc time-usec
-syn keyword txl_keyword contained tofloat toint tok-str tok-where
-syn keyword txl_keyword contained tostring tostringp tprint transpose
-syn keyword txl_keyword contained tree-bind tree-case tree-find trie-add
-syn keyword txl_keyword contained trie-compress trie-lookup-begin trie-lookup-feed-char trie-value-at
-syn keyword txl_keyword contained trim-str true trunc trunc-rem
-syn keyword txl_keyword contained tuples txr-case txr-if txr-when
-syn keyword txl_keyword contained typeof unget-byte unget-char uniq
-syn keyword txl_keyword contained unique unless unquote until
-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 w-continued w-coredump
-syn keyword txl_keyword contained w-exitstatus w-ifcontinued w-ifexited w-ifsignaled
-syn keyword txl_keyword contained w-ifstopped w-nohang w-stopsig w-termsig
-syn keyword txl_keyword contained w-untraced wait weave when
-syn keyword txl_keyword contained whenlet where while while*
-syn keyword txl_keyword contained whilet width with-saved-vars wrap
-syn keyword txl_keyword contained wrap* zap zerop zip
+syn keyword txl_keyword contained exit* exp expt exptmod
+syn keyword txl_keyword contained false fbind fboundp fifth
+syn keyword txl_keyword contained fileno filter-equal filter-string-tree finalize
+syn keyword txl_keyword contained find find-if find-max find-min
+syn keyword txl_keyword contained find-package first fixnump flatten
+syn keyword txl_keyword contained flatten* flet flip flo-int
+syn keyword txl_keyword contained flo-str floatp floor flush-stream
+syn keyword txl_keyword contained for for* force fork
+syn keyword txl_keyword contained format fourth fun func-get-env
+syn keyword txl_keyword contained func-get-form func-set-env functionp gcd
+syn keyword txl_keyword contained gen generate gensym gequal
+syn keyword txl_keyword contained get-byte get-char get-error get-error-str
+syn keyword txl_keyword contained get-hash-userdata get-line get-lines get-list-from-stream
+syn keyword txl_keyword contained get-sig-handler get-string get-string-from-stream gethash
+syn keyword txl_keyword contained getitimer getpid getppid giterate
+syn keyword txl_keyword contained glob glob-altdirfunc glob-brace glob-err
+syn keyword txl_keyword contained glob-mark glob-nocheck glob-noescape glob-nomagic
+syn keyword txl_keyword contained glob-nosort glob-onlydir glob-period glob-tilde
+syn keyword txl_keyword contained glob-tilde-check greater group-by gun
+syn keyword txl_keyword contained hash hash-alist hash-construct hash-count
+syn keyword txl_keyword contained hash-diff hash-eql hash-equal hash-isec
+syn keyword txl_keyword contained hash-keys hash-pairs hash-uni hash-update
+syn keyword txl_keyword contained hash-update-1 hash-values hashp html-decode
+syn keyword txl_keyword contained html-encode iapply identity ido
+syn keyword txl_keyword contained if iff iffi iflet
+syn keyword txl_keyword contained ignerr in inc inhash
+syn keyword txl_keyword contained int-flo int-str integerp intern
+syn keyword txl_keyword contained interp-fun-p interpose ip ipf
+syn keyword txl_keyword contained isqrt itimer-prov itimer-real itimer-virtual
+syn keyword txl_keyword contained juxt keep-if keep-if* keywordp
+syn keyword txl_keyword contained kill labels lambda last
+syn keyword txl_keyword contained lazy-str lazy-str-force lazy-str-force-upto lazy-str-get-trailing-list
+syn keyword txl_keyword contained lazy-stream-cons lazy-stringp lbind lcm
+syn keyword txl_keyword contained lcons-fun lconsp ldiff length
+syn keyword txl_keyword contained length-list length-str length-str-< length-str-<=
+syn keyword txl_keyword contained length-str-> length-str->= length-vec lequal
+syn keyword txl_keyword contained less let let* lexical-fun-p
+syn keyword txl_keyword contained lexical-lisp1-binding 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-regst match-regst-right
+syn keyword txl_keyword contained match-str match-str-tree max member
+syn keyword txl_keyword contained member-if memq memql memqual
+syn keyword txl_keyword contained merge min minor minusp
+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 nconc nilf none not
+syn keyword txl_keyword contained notf nreverse null nullify
+syn keyword txl_keyword contained num-chr num-str numberp oand
+syn keyword txl_keyword contained oddp op open-command open-directory
+syn keyword txl_keyword contained open-file open-fileno open-files open-files*
+syn keyword txl_keyword contained open-pipe open-process open-tail openlog
+syn keyword txl_keyword contained opip or orf packagep
+syn keyword txl_keyword contained pad partition partition* partition-by
+syn keyword txl_keyword contained perm pipe plusp pop
+syn keyword txl_keyword contained pos pos-if pos-max pos-min
+syn keyword txl_keyword contained posq posql posqual pppred
+syn keyword txl_keyword contained ppred pprinl pprint pprof
+syn keyword txl_keyword contained pred prinl print prof
+syn keyword txl_keyword contained prog1 progn prop proper-listp
+syn keyword txl_keyword contained push pushhash put-byte put-char
+syn keyword txl_keyword contained put-line put-lines put-string put-strings
+syn keyword txl_keyword contained pwd qquote quasi quasilist
+syn keyword txl_keyword contained quote rand random random-fixnum
+syn keyword txl_keyword contained random-state-p range range* range-regex
+syn keyword txl_keyword contained rcomb read readlink real-time-stream-p
+syn keyword txl_keyword contained reduce-left reduce-right ref refset
+syn keyword txl_keyword contained regex-compile regex-parse regexp regsub
+syn keyword txl_keyword contained rehome-sym remhash remove-if remove-if*
+syn keyword txl_keyword contained remove-path remq remq* remql
+syn keyword txl_keyword contained remql* remqual remqual* rename-path
+syn keyword txl_keyword contained repeat replace replace-list replace-str
+syn keyword txl_keyword contained replace-vec rest ret retf
+syn keyword txl_keyword contained return return-from reverse rlcp
+syn keyword txl_keyword contained rperm rplaca rplacd run
+syn keyword txl_keyword contained s-ifblk s-ifchr s-ifdir s-ififo
+syn keyword txl_keyword contained s-iflnk s-ifmt s-ifreg s-ifsock
+syn keyword txl_keyword contained s-irgrp s-iroth s-irusr s-irwxg
+syn keyword txl_keyword contained s-irwxo s-irwxu s-isgid s-isuid
+syn keyword txl_keyword contained s-isvtx s-iwgrp s-iwoth s-iwusr
+syn keyword txl_keyword contained s-ixgrp s-ixoth s-ixusr search
+syn keyword txl_keyword contained search-regex search-regst search-str search-str-tree
+syn keyword txl_keyword contained second seek-stream select seqp
+syn keyword txl_keyword contained set set-diff set-hash-userdata set-sig-handler
+syn keyword txl_keyword contained sethash setitimer 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 sign-extend
+syn keyword txl_keyword contained sin sixth size-vec some
+syn keyword txl_keyword contained sort sort-group source-loc source-loc-str
+syn keyword txl_keyword contained span-str splice split-str split-str-set
+syn keyword txl_keyword contained sqrt sssucc ssucc 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 succ symacrolet symbol-function symbol-name
+syn keyword txl_keyword contained symbol-package symbol-value symbolp symlink
+syn keyword txl_keyword contained sys-qquote sys-splice sys-unquote syslog
+syn keyword txl_keyword contained tan tb tc tf
+syn keyword txl_keyword contained third throw throwf time
+syn keyword txl_keyword contained time-fields-local time-fields-utc time-string-local time-string-utc
+syn keyword txl_keyword contained time-usec tofloat toint tok-str
+syn keyword txl_keyword contained tok-where tostring tostringp tprint
+syn keyword txl_keyword contained transpose tree-bind tree-case tree-find
+syn keyword txl_keyword contained trie-add trie-compress trie-lookup-begin trie-lookup-feed-char
+syn keyword txl_keyword contained trie-value-at trim-str true trunc
+syn keyword txl_keyword contained trunc-rem 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 until* upcase-str update
+syn keyword txl_keyword contained url-decode url-encode usleep uw-protect
+syn keyword txl_keyword contained vec vec-push vec-set-length vecref
+syn keyword txl_keyword contained vector vector-list vectorp w-continued
+syn keyword txl_keyword contained w-coredump w-exitstatus w-ifcontinued w-ifexited
+syn keyword txl_keyword contained w-ifsignaled w-ifstopped w-nohang w-stopsig
+syn keyword txl_keyword contained w-termsig w-untraced wait weave
+syn keyword txl_keyword contained when whenlet where while
+syn keyword txl_keyword contained while* whilet width with-saved-vars
+syn keyword txl_keyword contained wrap wrap* zap zerop
+syn keyword txl_keyword contained zip
 syn match txr_metanum "@[0-9]\+"
 syn match txr_nested_error "[^\t `]\+" contained
 
diff --git a/txr.1 b/txr.1
index f20b7eaf..8c4ccc07 100644
--- a/txr.1
+++ b/txr.1
@@ -24936,6 +24936,27 @@ fails, an exception of type
 .code file-error
 is thrown.
 
+.coNP Function @ exit*
+.synb
+.mets (exit* << status )
+.syne
+.desc
+The
+.code exit*
+function terminates the entire process (running \*(TX image), specifying
+the termination status to the operating system. The
+.meta status
+argument is treated exactly like that of the
+.code exit
+function. Unlike that function, this one exits the process immediately,
+cleaning up only low-level operating system resources such as closing file
+descriptors and releasing memory mappings, without performing user-space
+cleanup.
+
+.code exit*
+is implemented using a call to the POSIX function
+.codn _exit .
+
 .coNP Functions @ getpid and @ getppid
 .synb
   (getpid)
diff --git a/txr.vim b/txr.vim
index 7546b67b..12d3d1b6 100644
--- a/txr.vim
+++ b/txr.vim
@@ -60,146 +60,147 @@ syn keyword txl_keyword contained each* empty ensure-dir env
 syn keyword txl_keyword contained env-fbind env-hash env-vbind eq
 syn keyword txl_keyword contained eql equal errno error
 syn keyword txl_keyword contained eval evenp exec exit
-syn keyword txl_keyword contained exp expt exptmod false
-syn keyword txl_keyword contained fbind fboundp fifth fileno
-syn keyword txl_keyword contained filter-equal filter-string-tree finalize 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 fork format
-syn keyword txl_keyword contained fourth fun func-get-env func-get-form
-syn keyword txl_keyword contained func-set-env functionp gcd gen
-syn keyword txl_keyword contained generate gensym gequal get-byte
-syn keyword txl_keyword contained get-char get-error get-error-str 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 iflet ignerr
-syn keyword txl_keyword contained in inc inhash int-flo
-syn keyword txl_keyword contained int-str integerp intern interp-fun-p
-syn keyword txl_keyword contained interpose ip ipf isqrt
-syn keyword txl_keyword contained itimer-prov itimer-real itimer-virtual juxt
-syn keyword txl_keyword contained keep-if keep-if* keywordp kill
-syn keyword txl_keyword contained labels lambda last lazy-str
-syn keyword txl_keyword contained lazy-str-force lazy-str-force-upto lazy-str-get-trailing-list lazy-stream-cons
-syn keyword txl_keyword contained lazy-stringp lbind lcm lcons-fun
-syn keyword txl_keyword contained lconsp ldiff length length-list
-syn keyword txl_keyword contained length-str length-str-< length-str-<= length-str->
-syn keyword txl_keyword contained length-str->= length-vec lequal less
-syn keyword txl_keyword contained let let* lexical-fun-p lexical-lisp1-binding
-syn keyword txl_keyword contained lexical-var-p link lisp-parse list
-syn keyword txl_keyword contained list* list-str list-vector listp
-syn keyword txl_keyword contained log log-alert log-auth log-authpriv
-syn keyword txl_keyword contained log-cons log-crit log-daemon log-debug
-syn keyword txl_keyword contained log-emerg log-err log-info log-ndelay
-syn keyword txl_keyword contained log-notice log-nowait log-odelay log-perror
-syn keyword txl_keyword contained log-pid log-user log-warning log10
-syn keyword txl_keyword contained log2 logand logior lognot
-syn keyword txl_keyword contained logtest logtrunc logxor macro-form-p
-syn keyword txl_keyword contained macro-time macroexpand macroexpand-1 macrolet
-syn keyword txl_keyword contained major make-catenated-stream make-env make-hash
-syn keyword txl_keyword contained make-lazy-cons make-like make-package make-random-state
-syn keyword txl_keyword contained make-similar-hash make-string-byte-input-stream make-string-input-stream make-string-output-stream
-syn keyword txl_keyword contained make-strlist-output-stream make-sym make-time make-time-utc
-syn keyword txl_keyword contained make-trie makedev mapcar mapcar*
-syn keyword txl_keyword contained mapdo mapf maphash mappend
-syn keyword txl_keyword contained mappend* mask match-fun match-regex
-syn keyword txl_keyword contained match-regex-right match-regst match-regst-right match-str
-syn keyword txl_keyword contained match-str-tree max member member-if
-syn keyword txl_keyword contained memq memql memqual merge
-syn keyword txl_keyword contained min minor minusp mkdir
-syn keyword txl_keyword contained mknod mkstring mod multi
-syn keyword txl_keyword contained multi-sort n-choose-k n-perm-k nconc
-syn keyword txl_keyword contained nilf none not notf
-syn keyword txl_keyword contained nreverse null nullify num-chr
-syn keyword txl_keyword contained num-str numberp oand oddp
-syn keyword txl_keyword contained op open-command open-directory open-file
-syn keyword txl_keyword contained open-fileno open-files open-files* open-pipe
-syn keyword txl_keyword contained open-process open-tail openlog opip
-syn keyword txl_keyword contained or orf packagep pad
-syn keyword txl_keyword contained partition partition* partition-by perm
-syn keyword txl_keyword contained pipe 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-regst search-str search-str-tree second
-syn keyword txl_keyword contained seek-stream select seqp set
-syn keyword txl_keyword contained set-diff set-hash-userdata set-sig-handler sethash
-syn keyword txl_keyword contained setitimer setlogmask sh sig-abrt
-syn keyword txl_keyword contained sig-alrm sig-bus sig-check sig-chld
-syn keyword txl_keyword contained sig-cont sig-fpe sig-hup sig-ill
-syn keyword txl_keyword contained sig-int sig-io sig-iot sig-kill
-syn keyword txl_keyword contained sig-lost sig-pipe sig-poll sig-prof
-syn keyword txl_keyword contained sig-pwr sig-quit sig-segv sig-stkflt
-syn keyword txl_keyword contained sig-stop sig-sys sig-term sig-trap
-syn keyword txl_keyword contained sig-tstp sig-ttin sig-ttou sig-urg
-syn keyword txl_keyword contained sig-usr1 sig-usr2 sig-vtalrm sig-winch
-syn keyword txl_keyword contained sig-xcpu sig-xfsz sign-extend sin
-syn keyword txl_keyword contained sixth size-vec some sort
-syn keyword txl_keyword contained sort-group source-loc source-loc-str span-str
-syn keyword txl_keyword contained splice split-str split-str-set sqrt
-syn keyword txl_keyword contained sssucc ssucc stat stdlib
-syn keyword txl_keyword contained str< str<= str= str>
-syn keyword txl_keyword contained str>= stream-get-prop stream-set-prop streamp
-syn keyword txl_keyword contained string-extend string-lt stringp sub
-syn keyword txl_keyword contained sub-list sub-str sub-vec succ
-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 tb tc tf third
-syn keyword txl_keyword contained throw throwf time time-fields-local
-syn keyword txl_keyword contained time-fields-utc time-string-local time-string-utc time-usec
-syn keyword txl_keyword contained tofloat toint tok-str tok-where
-syn keyword txl_keyword contained tostring tostringp tprint transpose
-syn keyword txl_keyword contained tree-bind tree-case tree-find trie-add
-syn keyword txl_keyword contained trie-compress trie-lookup-begin trie-lookup-feed-char trie-value-at
-syn keyword txl_keyword contained trim-str true trunc trunc-rem
-syn keyword txl_keyword contained tuples txr-case txr-if txr-when
-syn keyword txl_keyword contained typeof unget-byte unget-char uniq
-syn keyword txl_keyword contained unique unless unquote until
-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 w-continued w-coredump
-syn keyword txl_keyword contained w-exitstatus w-ifcontinued w-ifexited w-ifsignaled
-syn keyword txl_keyword contained w-ifstopped w-nohang w-stopsig w-termsig
-syn keyword txl_keyword contained w-untraced wait weave when
-syn keyword txl_keyword contained whenlet where while while*
-syn keyword txl_keyword contained whilet width with-saved-vars wrap
-syn keyword txl_keyword contained wrap* zap zerop zip
+syn keyword txl_keyword contained exit* exp expt exptmod
+syn keyword txl_keyword contained false fbind fboundp fifth
+syn keyword txl_keyword contained fileno filter-equal filter-string-tree finalize
+syn keyword txl_keyword contained find find-if find-max find-min
+syn keyword txl_keyword contained find-package first fixnump flatten
+syn keyword txl_keyword contained flatten* flet flip flo-int
+syn keyword txl_keyword contained flo-str floatp floor flush-stream
+syn keyword txl_keyword contained for for* force fork
+syn keyword txl_keyword contained format fourth fun func-get-env
+syn keyword txl_keyword contained func-get-form func-set-env functionp gcd
+syn keyword txl_keyword contained gen generate gensym gequal
+syn keyword txl_keyword contained get-byte get-char get-error get-error-str
+syn keyword txl_keyword contained get-hash-userdata get-line get-lines get-list-from-stream
+syn keyword txl_keyword contained get-sig-handler get-string get-string-from-stream gethash
+syn keyword txl_keyword contained getitimer getpid getppid giterate
+syn keyword txl_keyword contained glob glob-altdirfunc glob-brace glob-err
+syn keyword txl_keyword contained glob-mark glob-nocheck glob-noescape glob-nomagic
+syn keyword txl_keyword contained glob-nosort glob-onlydir glob-period glob-tilde
+syn keyword txl_keyword contained glob-tilde-check greater group-by gun
+syn keyword txl_keyword contained hash hash-alist hash-construct hash-count
+syn keyword txl_keyword contained hash-diff hash-eql hash-equal hash-isec
+syn keyword txl_keyword contained hash-keys hash-pairs hash-uni hash-update
+syn keyword txl_keyword contained hash-update-1 hash-values hashp html-decode
+syn keyword txl_keyword contained html-encode iapply identity ido
+syn keyword txl_keyword contained if iff iffi iflet
+syn keyword txl_keyword contained ignerr in inc inhash
+syn keyword txl_keyword contained int-flo int-str integerp intern
+syn keyword txl_keyword contained interp-fun-p interpose ip ipf
+syn keyword txl_keyword contained isqrt itimer-prov itimer-real itimer-virtual
+syn keyword txl_keyword contained juxt keep-if keep-if* keywordp
+syn keyword txl_keyword contained kill labels lambda last
+syn keyword txl_keyword contained lazy-str lazy-str-force lazy-str-force-upto lazy-str-get-trailing-list
+syn keyword txl_keyword contained lazy-stream-cons lazy-stringp lbind lcm
+syn keyword txl_keyword contained lcons-fun lconsp ldiff length
+syn keyword txl_keyword contained length-list length-str length-str-< length-str-<=
+syn keyword txl_keyword contained length-str-> length-str->= length-vec lequal
+syn keyword txl_keyword contained less let let* lexical-fun-p
+syn keyword txl_keyword contained lexical-lisp1-binding 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-regst match-regst-right
+syn keyword txl_keyword contained match-str match-str-tree max member
+syn keyword txl_keyword contained member-if memq memql memqual
+syn keyword txl_keyword contained merge min minor minusp
+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 nconc nilf none not
+syn keyword txl_keyword contained notf nreverse null nullify
+syn keyword txl_keyword contained num-chr num-str numberp oand
+syn keyword txl_keyword contained oddp op open-command open-directory
+syn keyword txl_keyword contained open-file open-fileno open-files open-files*
+syn keyword txl_keyword contained open-pipe open-process open-tail openlog
+syn keyword txl_keyword contained opip or orf packagep
+syn keyword txl_keyword contained pad partition partition* partition-by
+syn keyword txl_keyword contained perm pipe plusp pop
+syn keyword txl_keyword contained pos pos-if pos-max pos-min
+syn keyword txl_keyword contained posq posql posqual pppred
+syn keyword txl_keyword contained ppred pprinl pprint pprof
+syn keyword txl_keyword contained pred prinl print prof
+syn keyword txl_keyword contained prog1 progn prop proper-listp
+syn keyword txl_keyword contained push pushhash put-byte put-char
+syn keyword txl_keyword contained put-line put-lines put-string put-strings
+syn keyword txl_keyword contained pwd qquote quasi quasilist
+syn keyword txl_keyword contained quote rand random random-fixnum
+syn keyword txl_keyword contained random-state-p range range* range-regex
+syn keyword txl_keyword contained rcomb read readlink real-time-stream-p
+syn keyword txl_keyword contained reduce-left reduce-right ref refset
+syn keyword txl_keyword contained regex-compile regex-parse regexp regsub
+syn keyword txl_keyword contained rehome-sym remhash remove-if remove-if*
+syn keyword txl_keyword contained remove-path remq remq* remql
+syn keyword txl_keyword contained remql* remqual remqual* rename-path
+syn keyword txl_keyword contained repeat replace replace-list replace-str
+syn keyword txl_keyword contained replace-vec rest ret retf
+syn keyword txl_keyword contained return return-from reverse rlcp
+syn keyword txl_keyword contained rperm rplaca rplacd run
+syn keyword txl_keyword contained s-ifblk s-ifchr s-ifdir s-ififo
+syn keyword txl_keyword contained s-iflnk s-ifmt s-ifreg s-ifsock
+syn keyword txl_keyword contained s-irgrp s-iroth s-irusr s-irwxg
+syn keyword txl_keyword contained s-irwxo s-irwxu s-isgid s-isuid
+syn keyword txl_keyword contained s-isvtx s-iwgrp s-iwoth s-iwusr
+syn keyword txl_keyword contained s-ixgrp s-ixoth s-ixusr search
+syn keyword txl_keyword contained search-regex search-regst search-str search-str-tree
+syn keyword txl_keyword contained second seek-stream select seqp
+syn keyword txl_keyword contained set set-diff set-hash-userdata set-sig-handler
+syn keyword txl_keyword contained sethash setitimer 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 sign-extend
+syn keyword txl_keyword contained sin sixth size-vec some
+syn keyword txl_keyword contained sort sort-group source-loc source-loc-str
+syn keyword txl_keyword contained span-str splice split-str split-str-set
+syn keyword txl_keyword contained sqrt sssucc ssucc 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 succ symacrolet symbol-function symbol-name
+syn keyword txl_keyword contained symbol-package symbol-value symbolp symlink
+syn keyword txl_keyword contained sys-qquote sys-splice sys-unquote syslog
+syn keyword txl_keyword contained tan tb tc tf
+syn keyword txl_keyword contained third throw throwf time
+syn keyword txl_keyword contained time-fields-local time-fields-utc time-string-local time-string-utc
+syn keyword txl_keyword contained time-usec tofloat toint tok-str
+syn keyword txl_keyword contained tok-where tostring tostringp tprint
+syn keyword txl_keyword contained transpose tree-bind tree-case tree-find
+syn keyword txl_keyword contained trie-add trie-compress trie-lookup-begin trie-lookup-feed-char
+syn keyword txl_keyword contained trie-value-at trim-str true trunc
+syn keyword txl_keyword contained trunc-rem 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 until* upcase-str update
+syn keyword txl_keyword contained url-decode url-encode usleep uw-protect
+syn keyword txl_keyword contained vec vec-push vec-set-length vecref
+syn keyword txl_keyword contained vector vector-list vectorp w-continued
+syn keyword txl_keyword contained w-coredump w-exitstatus w-ifcontinued w-ifexited
+syn keyword txl_keyword contained w-ifsignaled w-ifstopped w-nohang w-stopsig
+syn keyword txl_keyword contained w-termsig w-untraced wait weave
+syn keyword txl_keyword contained when whenlet where while
+syn keyword txl_keyword contained while* whilet width with-saved-vars
+syn keyword txl_keyword contained wrap wrap* zap zerop
+syn keyword txl_keyword contained zip
 
 syn keyword txr_keyword contained accept all and assert
 syn keyword txr_keyword contained bind block cases cat