let save_entry = [ indent . key save . del_ws_spc . seconds . del_ws_spc . keys . eol ]

let savedefault = [ command "savedefault" "\t" . (spc . store Rx.integer)? . eol ]

let schedule = [ label "schedule" . Util.del_str "@" . store schedule_re ]

let screen = [ indent . del /[sS]creen/ "Screen" . label "Screen" . [ sep_spc . label "num" . store int ]? . ( sep_spc . quoted_string_val . [ sep_spc . label "position" . store to_eol ]? )? . eol ]

let script = [ key "SCRIPT" . ws . [ label "script" . store_word ] . ws . [ label "recipient" . store_word ] . filters_opt ]

let search = Build.key_value_line_comment "search" Sep.space (Build.opt_list [label "domain" . store Rx.word] Sep.space) comment_eol

let section = [ indent . del "Section" "Section" . sep_spc . sep_dquote . key (section_re|section_re_obsolete) . sep_dquote . eol . section_entry* . indent . del "EndSection" "EndSection" . eol ]

let section_entry = option | screen | display | extmod | input_device | driver | identifier | videoram | default_depth | device | entry_generic | empty | comment

let selectors = label_opt_list "selector" selector semicolon

let semicol = Util.del_str ";"

let sensor = let device = [ label "device" . store device_re ] in let correction = opt_value "correction" correction_re in let weight = opt_value "weight" weight_re in let refid = opt_value "refid" refid_re in let stratum = opt_value "stratum" stratum_re in [ key "sensor" . space . device . (space . correction)? . (space . weight)? . (space . refid)? . (space . stratum)? . eol ]

let sep = IniFile.sep IniFile.sep_re IniFile.sep_default

let sep = IniFile.sep "=" "="

let sep = IniFile.sep /=[ \t]*/ "="

let sep = Util.del_ws_tab

let sep = del /([ \t]+)|([ \t]*=[ \t]*)/ " = "

let sep = IniFile.sep "=" "="

let sep = IniFile.sep IniFile.sep_default IniFile.sep_default

let sep = IniFile.sep "=" "="

let sep_base64 = del /::[ \t]*/ ":: "

let sep_colon = del /:[ \t]*/ ": "

let sep_colon = del /:[ \t]*/ ": "

let sep_colon = del /:[ \t]*/ ": "

let sep_line = empty | comment

let sep_moddir = del /[: ]+/ " "

let sep_modspec = Util.del_str "-" . eol

let sep_record = ( sep_line | attr_include )*

let sep_semi = Sep.semicolon

let sep_space = del /([ \t]|(\\\\\n))+/ " "

let sep_spc = Sep.space

let sep_ws = del /[ \t]+/ " "

let serial = [ command "serial" "" . [ spc . switch_arg /unit|port|speed|word|parity|stop|device/ ]* . eol ]

let server = let addr = [ label "address" . store address_re ] in key_opt_weight_rtable_line "server" addr

let servers = let addr = [ label "address" . store address_re ] in key_opt_weight_rtable_line "servers" addr

let service = [ label "service" . store Rx.word ]

let service = kw_word /(EX)?SERVICE/

let set = Build.key_value "set" space (key_opt_value_line set_cmd (store Rx.space_in))

let set_sep_spc = Util.del_opt_ws " "

let set_value = [ label "value" . store Rx.no_spaces ]

let set_var = [ label "variable" . store Rx.word ]

let setkey = [ command "setkey" "" . ( spc . [ label "to" . store Rx.no_spaces ] . spc . [ label "from" . store Rx.no_spaces ] )? . eol ]

let setting = list "environment" Rx.word | list "method" /find|search|save|destroy/ | list "allow" /[^# \t\n,][^#\n,]*[^# \t\n,]|[^# \t\n,]/ | list "allow_ip" /[A-Za-z0-9.:\/]+/ | auth

let settings = host_list | log_list | bcast | fdrift | istepslew | local | email | makestep | maxchange | kv | all_flags

let shell = [ label "shell" . sto_to_eol? ]

let shell_command = [ label "shell_command" . store shell_command_rx ]

let shellvar = Cron.shellvar

let shellvar = let key_re = /[A-Za-z-1-9_]+(\[[0-9]+\])?/ - "entry" in let sto_to_eol = store /[^\n]*[^ \t\n]/ in [ key key_re . sep_eq . sto_to_eol . eol ]

let simple = let kw = Rx.word - block_re_all in let sto = store /[^ \t\n;][^;]*/ . Sep.semicolon in [ Util.indent . key kw . Sep.space . sto . (Util.eol|Util.comment_eol) ]

let single = let body = store /[^\n]*/ in do_squote body

let single = [ label "single" . Quote.single ]

let single_command = let line_re = /help|time|reboot/ in [ Util.indent . key line_re . eol ]

let single_entry = [ label "value" . store value_re ]

let single_opt = let body = store single_opt_re in do_squote_opt body

let single_opt = [ label "single_opt" . Quote.single_opt ]

let slaveof_entry = [ indent . key slaveof . del_ws_spc . ip . del_ws_spc . port . eol ]

let smtp_check_field = let word_re = "connect_ip" | "bindto" in let num_re = "connect_timeout" | "retry" | "delay_before_retry" in let to_eol_re = "helo_name" in field word_re sto_word | field num_re sto_num | field to_eol_re sto_to_eol | block "host" smtp_host_check_field

let smtp_host_check_field = let word_re = "connect_ip" | "bindto" in let num_re = "connect_port" in field word_re sto_word | field num_re sto_num

let softdep = let premod = [ label "pre" . sep_space . sto_no_colons ] in let pre = sep_space . Util.del_str "pre:" . premod+ in let postmod = [ label "post" . sep_space . sto_no_colons ] in let post = sep_space . Util.del_str "post:" . postmod+ in [ key "softdep" . sep_space . sto_no_colons . pre? . post? . Util.comment_or_eol ]

let sortlist = Build.key_value_line_comment "sortlist" Sep.space (Build.opt_list ipaddr Sep.space) comment_eol

let space = Util.del_ws_spc

let space = Sep.space

let space = Util.del_ws_spc

let space = Sep.space

let space = del /[ \t\n]*/ ""

let space = Sep.space

let space_or_eol = del /([ \t]*\n)?[ \t]+/ " "

let space_or_eol (sep:regexp) (default:string) = del (space_or_eol_re? . sep . space_or_eol_re?) default

let spc = Util.del_ws_spc

let spec = [ label "spec" . indent . alias_list "user" sto_to_com_user . sep_cont . Build.opt_list spec_list sep_col . comment_or_eol ]

let spec_list = [ label "host_group" . alias_list "host" sto_to_com_host . sep_eq . cmnd_spec_list ]

let squote_opt_nil = let body = store Quote.single_opt_re in [ label "squote_opt_nil" . Quote.do_squote_opt_nil body ]?

let squote_spaces (lns:lens) =

let ssl_options = let option = Erlang.value /((ca)?cert|key)file/ Erlang.path | Erlang.value "verify" Erlang.bare | Erlang.value "verify_fun" Erlang.boolean | Erlang.value /fail_if_no_peer_cert|reuse_sessions/ Erlang.boolean | Erlang.value "depth" Erlang.integer | Erlang.value "password" Erlang.quoted in Erlang.list "ssl_options" option

let standard_entry = let reserved_k = "save" | "rename-command" | "slaveof" | "client-output-buffer-limit" in let entry_noempty = [ indent . key k . del_ws_spc . Quote.do_quote_opt_nil (store v) . eol ] in let entry_empty = [ indent . key (k - reserved_k) . del_ws_spc . dquote . store "" . dquote . eol ] in entry_noempty | entry_empty

let static_ipaddress_field = [ indent . ipaddr . (sep_spc . ipdev)? . comment_or_eol ]

let static_routes = block "static_ipaddress" static_ipaddress_field | block "static_routes" static_routes_field

let static_routes_field = [ indent . label "route" . [ key "src" . sto_word ] . sep_spc . [ key "to" . sto_word ] . sep_spc . [ key "dev" . sto_word ] . comment_or_eol ]

let sto_bool = store ("on"|"off")

let sto_bool_warn = store ("on"|"off"|"warn"|"nowarn")

let sto_email_addr = store Rx.email_addr

let sto_line = store /[^# \t\n].*[^ \t\n]|[^# \t\n]/

let sto_no_colons = store /[^:# \t\n\\\\]+/

let sto_no_spaces = store /[^# \t\n\\\\]+/

let sto_num = store Rx.relinteger

let sto_to_colon = store /[^ \t\n:=][^\n:]*((\\\\:|\\\\[ \t]*\n[ \t]+)[^\n:]*)*[^ \\\t\n:]|[^ \t\n:\\\\]/

let sto_to_eol = store /[^#! \t\n][^#!\n]*[^#! \t\n]|[^#! \t\n]/

let sto_to_eol = store /(([^# \t\n\\\\][^#\n\\\\]*[ \t]*\\\\[ \t]*\n[ \t]*)*([^# \t\n\\\\][^#\n\\\\]*[^# \t\n\\\\]|[^# \t\n\\\\])|[^# \t\n\\\\])/

let sto_value = store /[^# \t\n]*[^# \t\n\\]/

let sto_value_single = Util.del_opt_ws "" . store (value_single_re . (/\\\\\n/ . value_single_re)*)

let sto_word = store word

let stop = flag_filters_opt "STOP"

let store_address = [ label "address" . store address_re ]

let store_word = store /[^ =\t\n#]+/

let stratum_re = /1[0-5]|[1-9]/

let stty = let device = [ label "device" . store fspath ] in let speed = [ label "speed" . store Rx.integer ] in key_opt_value_line "stty" (device . (space . speed)?)

let switch (n:regexp) = dels "--" . key n

let switch_arg (n:regexp) = switch n . eq . store Rx.no_spaces