@(next "match.c")
@(skip)
static void dir_tables_init(void)
{
@(collect)
  sethash(@nil, @{txr-sym}_s,@(skip)
@(until)
}
@(end)
@(next @(open-files '("eval.c" "rand.c" "signal.c" "stream.c" "gc.c" "glob.c"
                      "syslog.c" "filter.c" "txr.c" "arith.c" "unwind.c"
                      "sysif.c")))
@(collect)
@  (block)
@    (cases)
@/.*system_package.*/
@      (accept)
@    (or)
  reg_@/op|mac/(@{txl-sym-nostar}_star_s,@(skip)
@      (bind txl-sym `@{txl-sym-nostar}*`)
@    (or)
  reg_@/op|mac/(@{txl-sym}_s,@(skip)
@    (or)
  reg_mac(intern(lit("@{txl-sym}")@(skip)
@    (or)
  reg_fun(@(skip)intern(lit("@{txl-sym}")@(skip)
@    (or)
  reg_fun(@{txl-sym}_s,@(skip)
@    (or)
  reg_var(@{txl-sym-special}_s,@(skip)
@      (bind txl-sym `*@{txl-sym-special}*`)
@    (or)
  @/ */reg_var(@(skip)intern(lit("@{txl-sym}")@(skip)
@    (end)
@    (set txl-sym @(regsub #/_/ #\- txl-sym))
@  (end)
@(end)
@(do (set [txr-sym 0..0] '("rep" "end" "and" "or"
                           "catch" "finally"
                           "until" "last"
                           "if" "else" "elif"
                           "include")))
@(do (set [txl-sym 0..0] '("macro-time" "macrolet" "symacrolet"
                           "txr-if" "txr-when" "txr-case")))
@(set (txr-sym txl-sym) (@(sort (uniq txr-sym)) @(sort (uniq txl-sym))))
@(define generate (txr-p))
@  (output @(if txr-p "txr.vim" "tl.vim") :named out)
" 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,!,$,&,*,+,-,<,=,>,?,\\,_,~,/
@  (rep) @{txl-sym}@(mod 0 4)@\nsyn keyword txl_keyword contained @{txl-sym}@(end)
@  (end)
@  (if txr-p)
@    (output :continue out)
@      (rep) @{txr-sym}@(mod 0 4)@\nsyn keyword txr_keyword contained @{txr-sym}@(end)
syn match txr_error "@@[\t ]*[*]\?[\t ]*."
syn match txr_atat "@@[ \t]*@@"
syn match txr_comment "@@[ \t]*[#;].*"
syn match txr_contin "@@[ \t]*\\$"
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 "^#!.*"
@    (end)
@  (end)
@  (output :continue out)
syn match txr_metanum "@@[0-9]\+"
syn match txr_nested_error "[^\t `]\+" contained

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

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

@  (end)
@  (if txr-p)
@    (output :continue out)
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
@    (end)
@  (end)
@  (output :continue out)
syn region txr_list @(if txr-p "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 @(if txr-p "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 @(if txr-p "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 @(if txr-p "contained ")start=+#\?\*\?"+ skip=+\\\\\|\\"\|\\\n+ end=+"\|\n+
syn region txr_quasilit @(if txr-p "contained ")start=+#\?\*\?`+ skip=+\\\\\|\\`\|\\\n+ end=+`\|\n+ contains=txr_splicevar,txr_metanum,txr_bracevar,txr_mlist,txr_mbracket
syn region txr_regex @(if txr-p "contained ")start="/" skip="\\\\\|\\/\|\\\n" end="/\|\n"
syn region txl_regex @(if txr-p "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"
@  (end)
@(end)
@(generate t)
@(generate nil)