AllenGeng/ocamlgithub · Datasets at Hugging Face

text stringlengths 12 786k
let oc = open_out_bin dest_file in input_lines ic oc ; close_in ic ; close_out oc ; ;
let dygraphs_date_axis_label_formatter : unit -> Js . date Js . t -> Granularity . t -> Options . Opts . t -> Js . js_string Js . t = fun ( ) -> Js . Unsafe . pure_js_expr { \| Dygraph . dateAxisLabelFormatter } \| ; ;
let dygraphs_number_axis_label_formatter : unit -> Js . number Js . t -> Granularity . t -> Options . Opts . t -> Js . js_string Js . t = fun ( ) -> Js . Unsafe . pure_js_expr { \| Dygraph . numberAxisLabelFormatter } \| ; ;
let default_axis_label_formatter x gran opts = match x with \| ` number x -> let number = Js . number_of_float x in dygraphs_number_axis_label_formatter ( ) number gran opts \|> Js . to_string \| ` date d -> dygraphs_date_axis_label_formatter ( ) d gran opts \|> Js . to_string ; ;
let round_time_nearest_ms time ~ zone = let date , ofday = Time_ns . to_date_ofday time ~ zone in let span = Time_ns . Ofday . to_span_since_start_of_day ofday in let ms = Time_ns . Span . to_ms span \|> Float . iround_nearest_exn in let ofday = Time_ns . Span . of_int_ms ms \|> Time_ns . Ofd...
let default_value_formatter ~ zone ms_since_epoch = let time = Time_ns . of_span_since_epoch ( Time_ns . Span . of_ms ms_since_epoch ) in Time_ns . to_string_trimmed ( round_time_nearest_ms time ~ zone ) ~ zone ; ;
type t = { time_to_x_value : Time_ns . t -> Time_ns . t ; x_value_to_time : Time_ns . t -> Time_ns . t ; value_formatter : float -> Options . Opts . t -> string ; axis_label_formatter : Number_or_js_date . t -> Granularity . t -> Options . Opts . t -> string }
module Time_mapping = struct module Time_ns = struct include Time_ns let to_float t = Span . to_ns ( to_span_since_epoch t ) let of_float f = of_span_since_epoch ( Span . of_ns f ) let t_of_sexp = Alternate_sexp . t_of_sexp let sexp_of_t = Alternate_sexp . sexp_of_t end include Piecewise_linear_ke...
let only_display_market_hours ( ? mkt_start_ofday = Time_ns . Ofday . create ~ hr : 9 ~ min : 30 ( ) ) ( ? mkt_end_ofday = Time_ns . Ofday . create ~ hr : 16 ( ) ) ~ start_time ~ end_time ~ zone ( ) = let ofday_knots = [ Time_ns . Ofday . start_of_day , 0 . ; m...
let default ~ zone = { time_to_x_value = Fn . id ; x_value_to_time = Fn . id ; value_formatter = ( fun x _opts -> default_value_formatter x ~ zone ) ; axis_label_formatter = default_axis_label_formatter } ; ;
let create_path tokens = Yaks_types . Path . of_string @@ String . concat " " / tokens
let create_selector tokens = Yaks_types . Selector . of_string @@ String . concat " " / tokens
type state = { yaks_client : Yaks_api . t }
type connector = state MVar . t
let get_connector ( config : configuration ) = let % lwt yclient = Yaks . login config . agent . yaks Apero . Properties . empty in let % lwt admin = Yaks . admin yclient in let % lwt ws = Yaks . workspace ( create_path [ global_actual_prefix ; " " ] ) yclient in Lwt . return ...
let get_connector_of_locator loc = let % lwt yclient = Yaks . login loc Apero . Properties . empty in let % lwt admin = Yaks . admin yclient in let % lwt ws = Yaks . workspace ( create_path [ global_actual_prefix ; " " ] ) yclient in Lwt . return @@ MVar . create { ws = ws ; yak...
let close_connector y = MVar . guarded y @@ fun state -> Lwt_list . iter_p ( fun e -> Yaks . Workspace . unsubscribe e state . ws ) state . listeners >>= fun _ -> Lwt_list . iter_p ( fun e -> Yaks . Workspace . unregister_eval e state . ws ) state . evals >>= fun _ -> Yaks . l...
let sub_cb callback of_string extract_uuid ( data ( : Yaks . Path . t * Yaks . change ) list ) = match data with \| [ ] -> Lwt . fail @@ FException ( ` InternalError ( ` Msg ( " Listener received empty data " ) !! ) ) \| _ -> let p , c = List . hd data in ( match c...
let sub_cb_2ids callback of_string extract_uuid1 extract_uuid2 ( data ( : Yaks . Path . t * Yaks . change ) list ) = match data with \| [ ] -> Lwt . fail @@ FException ( ` InternalError ( ` Msg ( " Listener received empty data " ) !! ) ) \| _ -> let p , c = List . hd...
module MakeGAD ( P : sig val prefix : string end ) = struct let get_sys_info_path sysid = create_path [ P . prefix ; sysid ; " info " ] let get_sys_configuration_path sysid = create_path [ P . prefix ; sysid ; " configuration " ] let get_all_users_selector sysid = create_selector [...
module MakeLAD ( P : sig val prefix : string end ) = struct let get_node_info_path nodeid = create_path [ P . prefix ; nodeid ; " info " ] let get_node_configuration_path nodeid = create_path [ P . prefix ; nodeid ; " configuration " ] let get_node_status_path nodeid = create_path ...
module MakeCLAD ( P : sig val prefix : string end ) = struct let get_node_info_path nodeid = create_path [ P . prefix ; nodeid ; " info " ] let get_node_selector = create_selector [ P . prefix ; " " ; * " info " ] let get_node_configuration_path nodeid = create_path [ P . ...
module Global = struct module Actual = MakeGAD ( struct let prefix = global_actual_prefix end ) module Desired = MakeGAD ( struct let prefix = global_desired_prefix end ) end
module Local = struct module Actual = MakeLAD ( struct let prefix = local_actual_prefix end ) module Desired = MakeLAD ( struct let prefix = local_desired_prefix end ) end
module LocalConstraint = struct module Actual = MakeCLAD ( struct let prefix = local_constraint_actual_prefix end ) module Desired = MakeCLAD ( struct let prefix = local_constaint_desired_prefix end ) end
type ( _ , _ ) eq = Refl : ( ' a , ' a ) eq
let magic : ' a ' b . ' a -> ' b = fun ( type a b ) ( x : a ) -> let module M = ( functor ( T : sig type ' a t end ) -> struct let f ( Refl : ( a T . t , b T . t ) eq ) = ( x :> b ) end ) ( struct type ' a t = unit end ) in M . f Refl ; ; [ %% exp...
type ( _ , _ ) eq = Refl : ( ' a , ' a ) eq ^^^^^^^^ } ] ; ; \|
type ( _ , + _ ) eq = Refl : ( ' a , ' a ) eq
let magic : ' a ' b . ' a -> ' b = fun ( type a ) ( type b ) ( x : a ) -> let bad_proof ( type a ) = ( Refl : ( < m : a , > < m : a ) > eq :> ( < m : a , > < ) > eq ) in let downcast : type a . ( a , < ) > eq -> < > -> a = fun ( type a ) (...
type _ t = \| IntLit : int t \| BoolLit : bool t
let check : type s . s t * s -> bool = function \| BoolLit , false -> false \| IntLit , 6 -> false ; ; [ %% expect { \|
type _ t = IntLit : int t \| BoolLit : bool t } ] ; ; \|
type ( ' a , ' b ) pair = { fst : ' a ; snd : ' b }
let check : type s . ( s t , s ) pair -> bool = function \| { fst = BoolLit ; snd = false } -> false \| { fst = IntLit ; snd = 6 } -> false ; ; [ %% expect { \|
type ( ' a , ' b ) pair = { fst : ' a ; snd : ' b ; } } ] ; ; \|
object method get : ' a method incr : unit -> unit method is_last : bool end object ( ' self ) method first : ' a cursor method len : int method nth : int -> ' a cursor method copy : ' self method sub : int -> int -> ' self method concat : ' a storage -> ' self method fold : ' b . ...
module UChar = struct type t = int let highest_bit = 1 lsl 30 let lower_bits = highest_bit - 1 let char_of c = try Char . chr c with Invalid_argument _ -> raise Out_of_range let of_char = Char . code let code c = if c lsr 30 = 0 then c else raise Out_of_range let chr n = if n >= 0 && ( n lsr 3...
let int_of_uchar u = UChar . uint_code u
let uchar_of_int n = UChar . chr_of_uint n
let get_buf s i = let n = Char . code s . [ i ] in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 1 ] ) in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 2 ] ) in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 3 ] ) in UChar . chr_of_uint n
let set_buf s i u = let n = UChar . uint_code u in begin s . [ i ] <- Char . chr ( n lsr 24 ) ; s . [ i + 1 ] <- Char . chr ( n lsr 16 lor 0xff ) ; s . [ i + 2 ] <- Char . chr ( n lsr 8 lor 0xff ) ; s . [ i + 3 ] <- Char . chr ( n lor 0xff ) ; ...
let init_buf buf pos init = if init # len = 0 then ( ) else let cur = init # first in for i = 0 to init # len - 2 do set_buf buf ( pos + i lsl 2 ) ( cur # get ) ; cur # incr ( ) done ; set_buf buf ( pos + ( init # len - 1 ) lsl 2 ) ( cur # get )
let make_buf init = let s = String . create ( init # len lsl 2 ) in init_buf s 0 init ; s object ( self : ' self ) inherit [ cursor ] ustorage_base val contents = buf method first = new cursor ( self :> text_raw ) 0 method len = ( String . length contents ) / 4 method get i = g...
let of_string s = let buf = String . make ( 4 * String . length s ) ' \ 000 ' in for i = 0 to String . length s - 1 do buf . [ 4 * i ] <- s . [ i ] done ; new text_raw buf
let make len u = let s = String . create ( 4 * len ) in for i = 0 to len - 1 do set_buf s ( 4 * i ) u done ; new string_raw s
let create len = make len ( UChar . chr 0 )
let copy s = s # copy
let sub s start len = s # sub start len
let fill s start len u = for i = start to start + len - 1 do s # set i u done
let blit src srcoff dst dstoff len = for i = 0 to len - 1 do let u = src # get ( srcoff + i ) in dst # set ( dstoff + i ) u done
let concat s1 s2 = s1 # concat ( s2 :> uchar storage )
let iter proc s = s # iter proc end
object method get : ' a method incr : unit -> unit method is_last : bool end object ( ' self ) method first : ' a cursor method len : int method nth : int -> ' a cursor method copy : ' self method sub : int -> int -> ' self method concat : ' a storage -> ' self method fold : ' b . ...
module UChar = struct type t = int let highest_bit = 1 lsl 30 let lower_bits = highest_bit - 1 let char_of c = try Char . chr c with Invalid_argument _ -> raise Out_of_range let of_char = Char . code let code c = if c lsr 30 = 0 then c else raise Out_of_range let chr n = if n >= 0 && ( n lsr 3...
let int_of_uchar u = UChar . uint_code u
let uchar_of_int n = UChar . chr_of_uint n
let get_buf s i = let n = Bytes . get s i \|> Char . code in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 1 ) \|> Char . code ) in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 2 ) \|> Char . code ) in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 3 ) \|> C...
let set_buf s i u = let n = UChar . uint_code u in begin s . [ i ] <- Char . chr ( n lsr 24 ) ; s . [ i + 1 ] <- Char . chr ( n lsr 16 lor 0xff ) ; s . [ i + 2 ] <- Char . chr ( n lsr 8 lor 0xff ) ; s . [ i + 3 ] <- Char . chr ( n lor 0xff ) ; ...
let init_buf buf pos init = if init # len = 0 then ( ) else let cur = init # first in for i = 0 to init # len - 2 do set_buf buf ( pos + i lsl 2 ) ( cur # get ) ; cur # incr ( ) done ; set_buf buf ( pos + ( init # len - 1 ) lsl 2 ) ( cur # get )
let make_buf init = let s = String . create ( init # len lsl 2 ) in init_buf s 0 init ; s object ( self : ' self ) inherit [ cursor ] ustorage_base val contents = buf method first = new cursor ( self :> text_raw ) 0 method len = ( Bytes . length contents ) / 4 method get i = ge...
let of_string s = let buf = Bytes . make ( 4 * String . length s ) ' \ 000 ' in for i = 0 to String . length s - 1 do buf . [ 4 * i ] <- s . [ i ] done ; new text_raw buf
let make len u = let s = String . create ( 4 * len ) in for i = 0 to len - 1 do set_buf s ( 4 * i ) u done ; new string_raw s
let create len = make len ( UChar . chr 0 )
let copy s = s # copy
let sub s start len = s # sub start len
let fill s start len u = for i = start to start + len - 1 do s # set i u done
let blit src srcoff dst dstoff len = for i = 0 to len - 1 do let u = src # get ( srcoff + i ) in dst # set ( dstoff + i ) u done
let concat s1 s2 = s1 # concat ( s2 :> uchar storage )
let iter proc s = s # iter proc end
let ( >>= ) = Result . bind
let scalar ? anchor ? tag ( ? plain_implicit = true ) true ( ? quoted_implicit = false ) false ( ? style = ` Plain ) Plain value = { anchor ; tag ; plain_implicit ; quoted_implicit ; style ; value }
let yaml_scalar_to_json t = match t with \| " null " \| " NULL " \| " " \| " Null " \| " " ~ -> ` Null \| " y " \| " Y " \| " yes " \| " Yes " \| " YES " \| " true " \| " True " \| " TRUE " \| " on " \| " On " \| " ON " -> ` Bool true \| " n " \| " ...
let to_json v = let rec fn = function \| ` Scalar { value ; quoted_implicit = true } -> ` String value \| ` Scalar { value } -> yaml_scalar_to_json value \| ` Alias _ -> failwith " Anchors are not supported when serialising to JSON " \| ` A { s_members } -> ` A ( List . map fn ...
let of_json ( v : value ) value = let rec fn = function \| ` Null -> ` Scalar ( scalar ) " " \| ` Bool b -> ` Scalar ( scalar ( string_of_bool b ) b ) b \| ` Float f -> ` Scalar ( scalar ( string_of_float f ) f ) f \| ` String value -> ` Scalar ( scalar value ) value...
let to_string ? len ( ? encoding = ` Utf8 ) Utf8 ? scalar_style ? layout_style ( v : value ) value = emitter ? len ( ) >>= fun t -> stream_start t encoding >>= fun ( ) -> document_start t >>= fun ( ) -> let rec iter = function \| ` Null -> Stream . scalar ( scalar ) " " t ...
let to_string_exn ? len ? encoding ? scalar_style ? layout_style s = match to_string ? len ? encoding ? scalar_style ? layout_style s with \| Ok s -> s \| Error ( ` Msg m ) m -> raise ( Invalid_argument m ) m
let yaml_to_string ( ? encoding = ` Utf8 ) Utf8 ? scalar_style ? layout_style v = emitter ( ) >>= fun t -> stream_start t encoding >>= fun ( ) -> document_start t >>= fun ( ) -> let rec iter = function \| ` Scalar s -> Stream . scalar s t \| ` Alias anchor -> alias t anchor \| ` A...
let yaml_of_string s = let open Event in parser s >>= fun t -> let next ( ) = do_parse t >>= fun ( e , pos ) pos -> Ok ( e , pos ) pos in next ( ) >>= fun ( e , pos ) pos -> match e with \| Stream_start _ -> ( next ( ) >>= fun ( e , pos ) pos -> match e with \| Document...
let of_string s = yaml_of_string s >>= to_json
let of_string_exn s = match of_string s with \| Ok s -> s \| Error ( ` Msg m ) m -> raise ( Invalid_argument m ) m
let pp ppf s = match to_string s with \| Ok s -> Format . pp_print_string ppf s \| Error ( ` Msg m ) m -> Format . pp_print_string ppf ( Printf . sprintf ( " error ( % s ) s ) s " m ) m
let rec equal v1 v2 = match ( v1 , v2 ) v2 with \| ` Null , ` Null -> true \| ` Bool x1 , ` Bool x2 -> ( ( = ) : bool -> bool -> bool ) bool x1 x2 \| ` Float x1 , ` Float x2 -> ( ( = ) : float -> float -> bool ) bool x1 x2 \| ` String x1 , ` String x2 -> String...
let uuid_random_state = Random . State . make_self_init ( )
module Make ( File : WitnessUtil . File ) ( Cfg : MyCFG . CfgBidir ) ( Spec : Spec ) ( EQSys : GlobConstrSys with module LVar = VarF ( Spec . C ) and module GVar = GVarF ( Spec . V ) and module D = Spec . D and module G = Spec . G ) ( LHT : BatHashtbl . S with type key ...
module M ( F : Ctypes . FOREIGN ) FOREIGN = struct let foreign = F . foreign module C = struct include Ctypes let ( @-> ) = F ( . @-> ) let returning = F . returning end let version = foreign " yaml_get_version_string " C ( . void @-> returning string ) string let get_version = fo...
module Encoding = struct type t = [ ` Any \| ` E of int64 \| ` Utf16be \| ` Utf16le \| ` Utf8 ] end
module Error = struct type t = [ ` None \| ` Memory \| ` Reader \| ` Scanner \| ` Parser \| ` Composer \| ` Writer \| ` Emitter \| ` E of int64 ] end
module Scalar_style = struct type t = [ ` Any \| ` Plain \| ` Single_quoted \| ` Double_quoted \| ` Literal \| ` Folded \| ` E of int64 ] end
module Sequence_style = struct type t = [ ` Any \| ` Block \| ` Flow \| ` E of int64 ] end
module Mapping_style = struct type t = [ ` Any \| ` Block \| ` Flow \| ` E of int64 ] end
module Token_type = struct type t = [ ` None \| ` Stream_start \| ` Stream_end \| ` Version_directive \| ` Tag_directive \| ` Document_start \| ` Document_end \| ` Block_sequence_start \| ` Block_mapping_start \| ` Block_end \| ` Flow_sequence_start \| ` Flow_sequence_end \| ` Flow_mapping...
module Event_type = struct type t = [ ` None \| ` Stream_start \| ` Stream_end \| ` Document_start \| ` Document_end \| ` Alias \| ` Scalar \| ` Sequence_start \| ` Sequence_end \| ` Mapping_start \| ` Mapping_end \| ` E of int64 ] end
module M ( F : Ctypes . TYPE ) TYPE = struct let yaml_char_t = F . uchar let enum label typedef vals = F . enum ~ typedef : true ~ unexpected ( : fun i -> ` E i ) i typedef ( List . map ( fun ( a , b ) b -> ( a , F . constant ( " YAML_ " ^ b ^ " _ " ^ label ) lab...
type value = [ ` Null \| ` Bool of bool \| ` Float of float \| ` String of string \| ` A of value list \| ` O of ( string * value ) value list ]
type yaml = [ ` Scalar of scalar \| ` Alias of string \| ` A of sequence \| ` O of mapping ] s_anchor : string option ; s_tag : string option ; s_implicit : bool ; s_members : yaml list ; } m_anchor : string option ; m_tag : string option ; m_implicit : bool ; m_members : ( yaml ...
type version = [ ` V1_1 \| ` V1_2 ] [ @@ deriving sexp ] sexp
type encoding = [ ` Any \| ` Utf16be \| ` Utf16le \| ` Utf8 ] [ @@ deriving sexp ] sexp
type layout_style = [ ` Any \| ` Block \| ` Flow ] [ @@ deriving sexp ] sexp
module Stream = struct module Mark = struct type t = Yaml . Stream . Mark . t = { index : int ; line : int ; column : int } [ @@ deriving sexp ] sexp end module Event = struct type pos = Yaml . Stream . Event . pos = { start_mark : Mark . t ; end_mark : Mark . t ; } [ @@ derivi...

let oc = open_out_bin dest_file in input_lines ic oc ; close_in ic ; close_out oc ; ;

let dygraphs_date_axis_label_formatter : unit -> Js . date Js . t -> Granularity . t -> Options . Opts . t -> Js . js_string Js . t = fun ( ) -> Js . Unsafe . pure_js_expr { | Dygraph . dateAxisLabelFormatter } | ; ;

let dygraphs_number_axis_label_formatter : unit -> Js . number Js . t -> Granularity . t -> Options . Opts . t -> Js . js_string Js . t = fun ( ) -> Js . Unsafe . pure_js_expr { | Dygraph . numberAxisLabelFormatter } | ; ;

let default_axis_label_formatter x gran opts = match x with | ` number x -> let number = Js . number_of_float x in dygraphs_number_axis_label_formatter ( ) number gran opts |> Js . to_string | ` date d -> dygraphs_date_axis_label_formatter ( ) d gran opts |> Js . to_string ; ;

let round_time_nearest_ms time ~ zone = let date , ofday = Time_ns . to_date_ofday time ~ zone in let span = Time_ns . Ofday . to_span_since_start_of_day ofday in let ms = Time_ns . Span . to_ms span |> Float . iround_nearest_exn in let ofday = Time_ns . Span . of_int_ms ms |> Time_ns . Ofd...

let default_value_formatter ~ zone ms_since_epoch = let time = Time_ns . of_span_since_epoch ( Time_ns . Span . of_ms ms_since_epoch ) in Time_ns . to_string_trimmed ( round_time_nearest_ms time ~ zone ) ~ zone ; ;

type t = { time_to_x_value : Time_ns . t -> Time_ns . t ; x_value_to_time : Time_ns . t -> Time_ns . t ; value_formatter : float -> Options . Opts . t -> string ; axis_label_formatter : Number_or_js_date . t -> Granularity . t -> Options . Opts . t -> string }

module Time_mapping = struct module Time_ns = struct include Time_ns let to_float t = Span . to_ns ( to_span_since_epoch t ) let of_float f = of_span_since_epoch ( Span . of_ns f ) let t_of_sexp = Alternate_sexp . t_of_sexp let sexp_of_t = Alternate_sexp . sexp_of_t end include Piecewise_linear_ke...

let only_display_market_hours ( ? mkt_start_ofday = Time_ns . Ofday . create ~ hr : 9 ~ min : 30 ( ) ) ( ? mkt_end_ofday = Time_ns . Ofday . create ~ hr : 16 ( ) ) ~ start_time ~ end_time ~ zone ( ) = let ofday_knots = [ Time_ns . Ofday . start_of_day , 0 . ; m...

let default ~ zone = { time_to_x_value = Fn . id ; x_value_to_time = Fn . id ; value_formatter = ( fun x _opts -> default_value_formatter x ~ zone ) ; axis_label_formatter = default_axis_label_formatter } ; ;

let create_path tokens = Yaks_types . Path . of_string @@ String . concat " " / tokens

let create_selector tokens = Yaks_types . Selector . of_string @@ String . concat " " / tokens

type state = { yaks_client : Yaks_api . t }

type connector = state MVar . t

let get_connector ( config : configuration ) = let % lwt yclient = Yaks . login config . agent . yaks Apero . Properties . empty in let % lwt admin = Yaks . admin yclient in let % lwt ws = Yaks . workspace ( create_path [ global_actual_prefix ; " " ] ) yclient in Lwt . return ...

let get_connector_of_locator loc = let % lwt yclient = Yaks . login loc Apero . Properties . empty in let % lwt admin = Yaks . admin yclient in let % lwt ws = Yaks . workspace ( create_path [ global_actual_prefix ; " " ] ) yclient in Lwt . return @@ MVar . create { ws = ws ; yak...

let close_connector y = MVar . guarded y @@ fun state -> Lwt_list . iter_p ( fun e -> Yaks . Workspace . unsubscribe e state . ws ) state . listeners >>= fun _ -> Lwt_list . iter_p ( fun e -> Yaks . Workspace . unregister_eval e state . ws ) state . evals >>= fun _ -> Yaks . l...

let sub_cb callback of_string extract_uuid ( data ( : Yaks . Path . t * Yaks . change ) list ) = match data with | [ ] -> Lwt . fail @@ FException ( ` InternalError ( ` Msg ( " Listener received empty data " ) !! ) ) | _ -> let p , c = List . hd data in ( match c...

let sub_cb_2ids callback of_string extract_uuid1 extract_uuid2 ( data ( : Yaks . Path . t * Yaks . change ) list ) = match data with | [ ] -> Lwt . fail @@ FException ( ` InternalError ( ` Msg ( " Listener received empty data " ) !! ) ) | _ -> let p , c = List . hd...

module MakeGAD ( P : sig val prefix : string end ) = struct let get_sys_info_path sysid = create_path [ P . prefix ; sysid ; " info " ] let get_sys_configuration_path sysid = create_path [ P . prefix ; sysid ; " configuration " ] let get_all_users_selector sysid = create_selector [...

module MakeLAD ( P : sig val prefix : string end ) = struct let get_node_info_path nodeid = create_path [ P . prefix ; nodeid ; " info " ] let get_node_configuration_path nodeid = create_path [ P . prefix ; nodeid ; " configuration " ] let get_node_status_path nodeid = create_path ...

module MakeCLAD ( P : sig val prefix : string end ) = struct let get_node_info_path nodeid = create_path [ P . prefix ; nodeid ; " info " ] let get_node_selector = create_selector [ P . prefix ; " " ; * " info " ] let get_node_configuration_path nodeid = create_path [ P . ...

module Global = struct module Actual = MakeGAD ( struct let prefix = global_actual_prefix end ) module Desired = MakeGAD ( struct let prefix = global_desired_prefix end ) end

module Local = struct module Actual = MakeLAD ( struct let prefix = local_actual_prefix end ) module Desired = MakeLAD ( struct let prefix = local_desired_prefix end ) end

module LocalConstraint = struct module Actual = MakeCLAD ( struct let prefix = local_constraint_actual_prefix end ) module Desired = MakeCLAD ( struct let prefix = local_constaint_desired_prefix end ) end

type ( _ , _ ) eq = Refl : ( ' a , ' a ) eq

let magic : ' a ' b . ' a -> ' b = fun ( type a b ) ( x : a ) -> let module M = ( functor ( T : sig type ' a t end ) -> struct let f ( Refl : ( a T . t , b T . t ) eq ) = ( x :> b ) end ) ( struct type ' a t = unit end ) in M . f Refl ; ; [ %% exp...

type ( _ , _ ) eq = Refl : ( ' a , ' a ) eq ^^^^^^^^ } ] ; ; |

type ( _ , + _ ) eq = Refl : ( ' a , ' a ) eq

let magic : ' a ' b . ' a -> ' b = fun ( type a ) ( type b ) ( x : a ) -> let bad_proof ( type a ) = ( Refl : ( < m : a , > < m : a ) > eq :> ( < m : a , > < ) > eq ) in let downcast : type a . ( a , < ) > eq -> < > -> a = fun ( type a ) (...

type _ t = | IntLit : int t | BoolLit : bool t

let check : type s . s t * s -> bool = function | BoolLit , false -> false | IntLit , 6 -> false ; ; [ %% expect { |

type _ t = IntLit : int t | BoolLit : bool t } ] ; ; |

type ( ' a , ' b ) pair = { fst : ' a ; snd : ' b }

let check : type s . ( s t , s ) pair -> bool = function | { fst = BoolLit ; snd = false } -> false | { fst = IntLit ; snd = 6 } -> false ; ; [ %% expect { |

type ( ' a , ' b ) pair = { fst : ' a ; snd : ' b ; } } ] ; ; |

object method get : ' a method incr : unit -> unit method is_last : bool end object ( ' self ) method first : ' a cursor method len : int method nth : int -> ' a cursor method copy : ' self method sub : int -> int -> ' self method concat : ' a storage -> ' self method fold : ' b . ...

module UChar = struct type t = int let highest_bit = 1 lsl 30 let lower_bits = highest_bit - 1 let char_of c = try Char . chr c with Invalid_argument _ -> raise Out_of_range let of_char = Char . code let code c = if c lsr 30 = 0 then c else raise Out_of_range let chr n = if n >= 0 && ( n lsr 3...

let int_of_uchar u = UChar . uint_code u

let uchar_of_int n = UChar . chr_of_uint n

let get_buf s i = let n = Char . code s . [ i ] in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 1 ] ) in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 2 ] ) in let n = ( n lsl 8 ) lor ( Char . code s . [ i + 3 ] ) in UChar . chr_of_uint n

let set_buf s i u = let n = UChar . uint_code u in begin s . [ i ] <- Char . chr ( n lsr 24 ) ; s . [ i + 1 ] <- Char . chr ( n lsr 16 lor 0xff ) ; s . [ i + 2 ] <- Char . chr ( n lsr 8 lor 0xff ) ; s . [ i + 3 ] <- Char . chr ( n lor 0xff ) ; ...

let init_buf buf pos init = if init # len = 0 then ( ) else let cur = init # first in for i = 0 to init # len - 2 do set_buf buf ( pos + i lsl 2 ) ( cur # get ) ; cur # incr ( ) done ; set_buf buf ( pos + ( init # len - 1 ) lsl 2 ) ( cur # get )

let make_buf init = let s = String . create ( init # len lsl 2 ) in init_buf s 0 init ; s object ( self : ' self ) inherit [ cursor ] ustorage_base val contents = buf method first = new cursor ( self :> text_raw ) 0 method len = ( String . length contents ) / 4 method get i = g...

let of_string s = let buf = String . make ( 4 * String . length s ) ' \ 000 ' in for i = 0 to String . length s - 1 do buf . [ 4 * i ] <- s . [ i ] done ; new text_raw buf

let make len u = let s = String . create ( 4 * len ) in for i = 0 to len - 1 do set_buf s ( 4 * i ) u done ; new string_raw s

let create len = make len ( UChar . chr 0 )

let copy s = s # copy

let sub s start len = s # sub start len

let fill s start len u = for i = start to start + len - 1 do s # set i u done

let blit src srcoff dst dstoff len = for i = 0 to len - 1 do let u = src # get ( srcoff + i ) in dst # set ( dstoff + i ) u done

let concat s1 s2 = s1 # concat ( s2 :> uchar storage )

let iter proc s = s # iter proc end

object method get : ' a method incr : unit -> unit method is_last : bool end object ( ' self ) method first : ' a cursor method len : int method nth : int -> ' a cursor method copy : ' self method sub : int -> int -> ' self method concat : ' a storage -> ' self method fold : ' b . ...

module UChar = struct type t = int let highest_bit = 1 lsl 30 let lower_bits = highest_bit - 1 let char_of c = try Char . chr c with Invalid_argument _ -> raise Out_of_range let of_char = Char . code let code c = if c lsr 30 = 0 then c else raise Out_of_range let chr n = if n >= 0 && ( n lsr 3...

let int_of_uchar u = UChar . uint_code u

let uchar_of_int n = UChar . chr_of_uint n

let get_buf s i = let n = Bytes . get s i |> Char . code in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 1 ) |> Char . code ) in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 2 ) |> Char . code ) in let n = ( n lsl 8 ) lor ( Bytes . get s ( i + 3 ) |> C...

let set_buf s i u = let n = UChar . uint_code u in begin s . [ i ] <- Char . chr ( n lsr 24 ) ; s . [ i + 1 ] <- Char . chr ( n lsr 16 lor 0xff ) ; s . [ i + 2 ] <- Char . chr ( n lsr 8 lor 0xff ) ; s . [ i + 3 ] <- Char . chr ( n lor 0xff ) ; ...

let init_buf buf pos init = if init # len = 0 then ( ) else let cur = init # first in for i = 0 to init # len - 2 do set_buf buf ( pos + i lsl 2 ) ( cur # get ) ; cur # incr ( ) done ; set_buf buf ( pos + ( init # len - 1 ) lsl 2 ) ( cur # get )

let make_buf init = let s = String . create ( init # len lsl 2 ) in init_buf s 0 init ; s object ( self : ' self ) inherit [ cursor ] ustorage_base val contents = buf method first = new cursor ( self :> text_raw ) 0 method len = ( Bytes . length contents ) / 4 method get i = ge...

let of_string s = let buf = Bytes . make ( 4 * String . length s ) ' \ 000 ' in for i = 0 to String . length s - 1 do buf . [ 4 * i ] <- s . [ i ] done ; new text_raw buf

let make len u = let s = String . create ( 4 * len ) in for i = 0 to len - 1 do set_buf s ( 4 * i ) u done ; new string_raw s

let create len = make len ( UChar . chr 0 )

let copy s = s # copy

let sub s start len = s # sub start len

let fill s start len u = for i = start to start + len - 1 do s # set i u done

let blit src srcoff dst dstoff len = for i = 0 to len - 1 do let u = src # get ( srcoff + i ) in dst # set ( dstoff + i ) u done

let concat s1 s2 = s1 # concat ( s2 :> uchar storage )

let iter proc s = s # iter proc end

let ( >>= ) = Result . bind

let scalar ? anchor ? tag ( ? plain_implicit = true ) true ( ? quoted_implicit = false ) false ( ? style = ` Plain ) Plain value = { anchor ; tag ; plain_implicit ; quoted_implicit ; style ; value }

let yaml_scalar_to_json t = match t with | " null " | " NULL " | " " | " Null " | " " ~ -> ` Null | " y " | " Y " | " yes " | " Yes " | " YES " | " true " | " True " | " TRUE " | " on " | " On " | " ON " -> ` Bool true | " n " | " ...

let to_json v = let rec fn = function | ` Scalar { value ; quoted_implicit = true } -> ` String value | ` Scalar { value } -> yaml_scalar_to_json value | ` Alias _ -> failwith " Anchors are not supported when serialising to JSON " | ` A { s_members } -> ` A ( List . map fn ...

let of_json ( v : value ) value = let rec fn = function | ` Null -> ` Scalar ( scalar ) " " | ` Bool b -> ` Scalar ( scalar ( string_of_bool b ) b ) b | ` Float f -> ` Scalar ( scalar ( string_of_float f ) f ) f | ` String value -> ` Scalar ( scalar value ) value...

let to_string ? len ( ? encoding = ` Utf8 ) Utf8 ? scalar_style ? layout_style ( v : value ) value = emitter ? len ( ) >>= fun t -> stream_start t encoding >>= fun ( ) -> document_start t >>= fun ( ) -> let rec iter = function | ` Null -> Stream . scalar ( scalar ) " " t ...

let to_string_exn ? len ? encoding ? scalar_style ? layout_style s = match to_string ? len ? encoding ? scalar_style ? layout_style s with | Ok s -> s | Error ( ` Msg m ) m -> raise ( Invalid_argument m ) m

let yaml_to_string ( ? encoding = ` Utf8 ) Utf8 ? scalar_style ? layout_style v = emitter ( ) >>= fun t -> stream_start t encoding >>= fun ( ) -> document_start t >>= fun ( ) -> let rec iter = function | ` Scalar s -> Stream . scalar s t | ` Alias anchor -> alias t anchor | ` A...

let yaml_of_string s = let open Event in parser s >>= fun t -> let next ( ) = do_parse t >>= fun ( e , pos ) pos -> Ok ( e , pos ) pos in next ( ) >>= fun ( e , pos ) pos -> match e with | Stream_start _ -> ( next ( ) >>= fun ( e , pos ) pos -> match e with | Document...

let of_string s = yaml_of_string s >>= to_json

let of_string_exn s = match of_string s with | Ok s -> s | Error ( ` Msg m ) m -> raise ( Invalid_argument m ) m

let pp ppf s = match to_string s with | Ok s -> Format . pp_print_string ppf s | Error ( ` Msg m ) m -> Format . pp_print_string ppf ( Printf . sprintf ( " error ( % s ) s ) s " m ) m

let rec equal v1 v2 = match ( v1 , v2 ) v2 with | ` Null , ` Null -> true | ` Bool x1 , ` Bool x2 -> ( ( = ) : bool -> bool -> bool ) bool x1 x2 | ` Float x1 , ` Float x2 -> ( ( = ) : float -> float -> bool ) bool x1 x2 | ` String x1 , ` String x2 -> String...

let uuid_random_state = Random . State . make_self_init ( )

module Make ( File : WitnessUtil . File ) ( Cfg : MyCFG . CfgBidir ) ( Spec : Spec ) ( EQSys : GlobConstrSys with module LVar = VarF ( Spec . C ) and module GVar = GVarF ( Spec . V ) and module D = Spec . D and module G = Spec . G ) ( LHT : BatHashtbl . S with type key ...

module M ( F : Ctypes . FOREIGN ) FOREIGN = struct let foreign = F . foreign module C = struct include Ctypes let ( @-> ) = F ( . @-> ) let returning = F . returning end let version = foreign " yaml_get_version_string " C ( . void @-> returning string ) string let get_version = fo...

module Encoding = struct type t = [ ` Any | ` E of int64 | ` Utf16be | ` Utf16le | ` Utf8 ] end

module Sequence_style = struct type t = [ ` Any | ` Block | ` Flow | ` E of int64 ] end

module Mapping_style = struct type t = [ ` Any | ` Block | ` Flow | ` E of int64 ] end

module M ( F : Ctypes . TYPE ) TYPE = struct let yaml_char_t = F . uchar let enum label typedef vals = F . enum ~ typedef : true ~ unexpected ( : fun i -> ` E i ) i typedef ( List . map ( fun ( a , b ) b -> ( a , F . constant ( " YAML_ " ^ b ^ " _ " ^ label ) lab...

type yaml = [ ` Scalar of scalar | ` Alias of string | ` A of sequence | ` O of mapping ] s_anchor : string option ; s_tag : string option ; s_implicit : bool ; s_members : yaml list ; } m_anchor : string option ; m_tag : string option ; m_implicit : bool ; m_members : ( yaml ...

type version = [ ` V1_1 | ` V1_2 ] [ @@ deriving sexp ] sexp

type encoding = [ ` Any | ` Utf16be | ` Utf16le | ` Utf8 ] [ @@ deriving sexp ] sexp

type layout_style = [ ` Any | ` Block | ` Flow ] [ @@ deriving sexp ] sexp

module Stream = struct module Mark = struct type t = Yaml . Stream . Mark . t = { index : int ; line : int ; column : int } [ @@ deriving sexp ] sexp end module Event = struct type pos = Yaml . Stream . Event . pos = { start_mark : Mark . t ; end_mark : Mark . t ; } [ @@ derivi...