Revision ef8cda843ec243983b64de277678108f37087be3 authored by Alain Mebsout on 31 January 2024, 08:46:55 UTC, committed by Marge Bot on 05 February 2024, 14:08:44 UTC
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v1.ml
(* This file was automatically generated, do not edit.*)
(* Edit file v1.in.ml instead. *)
# 1 "v1.in.ml"
module type T = sig
module CamlinternalFormatBasics : module type of struct
include Tezos_protocol_environment_sigs_internals.CamlinternalFormatBasics
end
module Pervasives : sig
# 1 "v1/pervasives.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** The OCaml Standard library.
This module is automatically opened at the beginning of each
compilation. All components of this module can therefore be
referred by their short name, without prefixing them by [Stdlib].
It particular, it provides the basic operations over the built-in
types (numbers, booleans, byte sequences, strings, exceptions,
references, lists, arrays, input-output channels, ...) and the
{{!modules}standard library modules}.
*)
(** {1 Exceptions} *)
external raise : exn -> 'a = "%raise"
(** Raise the given exception value *)
external raise_notrace : exn -> 'a = "%raise_notrace"
(** A faster version [raise] which does not record the backtrace.
@since 4.02.0
*)
val invalid_arg : string -> 'a
(** Raise exception [Invalid_argument] with the given string. *)
val failwith : string -> 'a
(** Raise exception [Failure] with the given string. *)
exception Exit
(** The [Exit] exception is not raised by any library function. It is
provided for use in your programs. *)
(** {1 Boolean operations} *)
external not : bool -> bool = "%boolnot"
(** The boolean negation. *)
external ( && ) : bool -> bool -> bool = "%sequand"
(** The boolean 'and'. Evaluation is sequential, left-to-right:
in [e1 && e2], [e1] is evaluated first, and if it returns [false],
[e2] is not evaluated at all.
Right-associative operator, see {!Ocaml_operators} for more information.
*)
external ( || ) : bool -> bool -> bool = "%sequor"
(** The boolean 'or'. Evaluation is sequential, left-to-right:
in [e1 || e2], [e1] is evaluated first, and if it returns [true],
[e2] is not evaluated at all.
Right-associative operator, see {!Ocaml_operators} for more information.
*)
(** {1 Debugging} *)
external __LOC__ : string = "%loc_LOC"
(** [__LOC__] returns the location at which this expression appears in
the file currently being parsed by the compiler, with the standard
error format of OCaml: "File %S, line %d, characters %d-%d".
@since 4.02.0
*)
external __FILE__ : string = "%loc_FILE"
(** [__FILE__] returns the name of the file currently being
parsed by the compiler.
@since 4.02.0
*)
external __LINE__ : int = "%loc_LINE"
(** [__LINE__] returns the line number at which this expression
appears in the file currently being parsed by the compiler.
@since 4.02.0
*)
external __MODULE__ : string = "%loc_MODULE"
(** [__MODULE__] returns the module name of the file being
parsed by the compiler.
@since 4.02.0
*)
external __POS__ : string * int * int * int = "%loc_POS"
(** [__POS__] returns a tuple [(file,lnum,cnum,enum)], corresponding
to the location at which this expression appears in the file
currently being parsed by the compiler. [file] is the current
filename, [lnum] the line number, [cnum] the character position in
the line and [enum] the last character position in the line.
@since 4.02.0
*)
external __LOC_OF__ : 'a -> string * 'a = "%loc_LOC"
(** [__LOC_OF__ expr] returns a pair [(loc, expr)] where [loc] is the
location of [expr] in the file currently being parsed by the
compiler, with the standard error format of OCaml: "File %S, line
%d, characters %d-%d".
@since 4.02.0
*)
external __LINE_OF__ : 'a -> int * 'a = "%loc_LINE"
(** [__LINE_OF__ expr] returns a pair [(line, expr)], where [line] is the
line number at which the expression [expr] appears in the file
currently being parsed by the compiler.
@since 4.02.0
*)
external __POS_OF__ : 'a -> (string * int * int * int) * 'a = "%loc_POS"
(** [__POS_OF__ expr] returns a pair [(loc,expr)], where [loc] is a
tuple [(file,lnum,cnum,enum)] corresponding to the location at
which the expression [expr] appears in the file currently being
parsed by the compiler. [file] is the current filename, [lnum] the
line number, [cnum] the character position in the line and [enum]
the last character position in the line.
@since 4.02.0
*)
(** {1 Composition operators} *)
external ( |> ) : 'a -> ('a -> 'b) -> 'b = "%revapply"
(** Reverse-application operator: [x |> f |> g] is exactly equivalent
to [g (f (x))].
Left-associative operator, see {!Ocaml_operators} for more information.
@since 4.01
*)
external ( @@ ) : ('a -> 'b) -> 'a -> 'b = "%apply"
(** Application operator: [g @@ f @@ x] is exactly equivalent to
[g (f (x))].
Right-associative operator, see {!Ocaml_operators} for more information.
@since 4.01
*)
(** {1 Integer arithmetic} *)
(** Integers are [Sys.int_size] bits wide.
All operations are taken modulo 2{^[Sys.int_size]}.
They do not fail on overflow. *)
external ( ~- ) : int -> int = "%negint"
(** Unary negation. You can also write [- e] instead of [~- e].
Unary operator, see {!Ocaml_operators} for more information.
*)
external ( ~+ ) : int -> int = "%identity"
(** Unary addition. You can also write [+ e] instead of [~+ e].
Unary operator, see {!Ocaml_operators} for more information.
@since 3.12.0
*)
external succ : int -> int = "%succint"
(** [succ x] is [x + 1]. *)
external pred : int -> int = "%predint"
(** [pred x] is [x - 1]. *)
external ( + ) : int -> int -> int = "%addint"
(** Integer addition.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
external ( - ) : int -> int -> int = "%subint"
(** Integer subtraction.
Left-associative operator, , see {!Ocaml_operators} for more information.
*)
external ( * ) : int -> int -> int = "%mulint"
(** Integer multiplication.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
external ( / ) : int -> int -> int = "%divint"
(** Integer division.
Raise [Division_by_zero] if the second argument is 0.
Integer division rounds the real quotient of its arguments towards zero.
More precisely, if [x >= 0] and [y > 0], [x / y] is the greatest integer
less than or equal to the real quotient of [x] by [y]. Moreover,
[(- x) / y = x / (- y) = - (x / y)].
Left-associative operator, see {!Ocaml_operators} for more information.
*)
external ( mod ) : int -> int -> int = "%modint"
(** Integer remainder. If [y] is not zero, the result
of [x mod y] satisfies the following properties:
[x = (x / y) * y + x mod y] and
[abs(x mod y) <= abs(y) - 1].
If [y = 0], [x mod y] raises [Division_by_zero].
Note that [x mod y] is negative only if [x < 0].
Raise [Division_by_zero] if [y] is zero.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
val abs : int -> int
(** Return the absolute value of the argument. Note that this may be
negative if the argument is [min_int]. *)
val max_int : int
(** The greatest representable integer. *)
val min_int : int
(** The smallest representable integer. *)
(** {2 Bitwise operations} *)
external ( land ) : int -> int -> int = "%andint"
(** Bitwise logical and.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
external ( lor ) : int -> int -> int = "%orint"
(** Bitwise logical or.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
external ( lxor ) : int -> int -> int = "%xorint"
(** Bitwise logical exclusive or.
Left-associative operator, see {!Ocaml_operators} for more information.
*)
val lnot : int -> int
(** Bitwise logical negation. *)
external ( lsl ) : int -> int -> int = "%lslint"
(** [n lsl m] shifts [n] to the left by [m] bits.
The result is unspecified if [m < 0] or [m > Sys.int_size].
Right-associative operator, see {!Ocaml_operators} for more information.
*)
external ( lsr ) : int -> int -> int = "%lsrint"
(** [n lsr m] shifts [n] to the right by [m] bits.
This is a logical shift: zeroes are inserted regardless of
the sign of [n].
The result is unspecified if [m < 0] or [m > Sys.int_size].
Right-associative operator, see {!Ocaml_operators} for more information.
*)
external ( asr ) : int -> int -> int = "%asrint"
(** [n asr m] shifts [n] to the right by [m] bits.
This is an arithmetic shift: the sign bit of [n] is replicated.
The result is unspecified if [m < 0] or [m > Sys.int_size].
Right-associative operator, see {!Ocaml_operators} for more information.
*)
(** {1 String operations}
More string operations are provided in module {!String}.
*)
val ( ^ ) : string -> string -> string
(** String concatenation.
Right-associative operator, see {!Ocaml_operators} for more information.
*)
(** {1 Character operations}
More character operations are provided in module {!Char}.
*)
external int_of_char : char -> int = "%identity"
(** Return the ASCII code of the argument. *)
val char_of_int : int -> char
(** Return the character with the given ASCII code.
Raise [Invalid_argument "char_of_int"] if the argument is
outside the range 0--255. *)
(** {1 Unit operations} *)
external ignore : 'a -> unit = "%ignore"
(** Discard the value of its argument and return [()].
For instance, [ignore(f x)] discards the result of
the side-effecting function [f]. It is equivalent to
[f x; ()], except that the latter may generate a
compiler warning; writing [ignore(f x)] instead
avoids the warning. *)
(** {1 String conversion functions} *)
val string_of_bool : bool -> string
(** Return the string representation of a boolean. As the returned values
may be shared, the user should not modify them directly.
*)
val bool_of_string_opt: string -> bool option
(** Convert the given string to a boolean.
Return [None] if the string is not ["true"] or ["false"].
@since 4.05
*)
val string_of_int : int -> string
(** Return the string representation of an integer, in decimal. *)
val int_of_string_opt: string -> int option
(** Convert the given string to an integer.
The string is read in decimal (by default, or if the string
begins with [0u]), in hexadecimal (if it begins with [0x] or
[0X]), in octal (if it begins with [0o] or [0O]), or in binary
(if it begins with [0b] or [0B]).
The [0u] prefix reads the input as an unsigned integer in the range
[[0, 2*max_int+1]]. If the input exceeds {!max_int}
it is converted to the signed integer
[min_int + input - max_int - 1].
The [_] (underscore) character can appear anywhere in the string
and is ignored.
Return [None] if the given string is not a valid representation of an
integer, or if the integer represented exceeds the range of integers
representable in type [int].
@since 4.05
*)
(** {1 Pair operations} *)
external fst : 'a * 'b -> 'a = "%field0"
(** Return the first component of a pair. *)
external snd : 'a * 'b -> 'b = "%field1"
(** Return the second component of a pair. *)
(** {1 List operations}
More list operations are provided in module {!List}.
*)
val ( @ ) : 'a list -> 'a list -> 'a list
(** List concatenation. Not tail-recursive (length of the first argument).
Right-associative operator, see {!Ocaml_operators} for more information.
*)
(** {1 References} *)
type 'a ref = { mutable contents : 'a }
(** The type of references (mutable indirection cells) containing
a value of type ['a]. *)
external ref : 'a -> 'a ref = "%makemutable"
(** Return a fresh reference containing the given value. *)
external ( ! ) : 'a ref -> 'a = "%field0"
(** [!r] returns the current contents of reference [r].
Equivalent to [fun r -> r.contents].
Unary operator, see {!Ocaml_operators} for more information.
*)
external ( := ) : 'a ref -> 'a -> unit = "%setfield0"
(** [r := a] stores the value of [a] in reference [r].
Equivalent to [fun r v -> r.contents <- v].
Right-associative operator, see {!Ocaml_operators} for more information.
*)
external incr : int ref -> unit = "%incr"
(** Increment the integer contained in the given reference.
Equivalent to [fun r -> r := succ !r]. *)
external decr : int ref -> unit = "%decr"
(** Decrement the integer contained in the given reference.
Equivalent to [fun r -> r := pred !r]. *)
(** {1 Result type} *)
(** @since 4.03.0 *)
type ('a,'b) result = Ok of 'a | Error of 'b
(** {1 Operations on format strings} *)
(** Format strings are character strings with special lexical conventions
that defines the functionality of formatted input/output functions. Format
strings are used to read data with formatted input functions from module
{!Scanf} and to print data with formatted output functions from modules
{!Printf} and {!Format}.
Format strings are made of three kinds of entities:
- {e conversions specifications}, introduced by the special character ['%']
followed by one or more characters specifying what kind of argument to
read or print,
- {e formatting indications}, introduced by the special character ['@']
followed by one or more characters specifying how to read or print the
argument,
- {e plain characters} that are regular characters with usual lexical
conventions. Plain characters specify string literals to be read in the
input or printed in the output.
There is an additional lexical rule to escape the special characters ['%']
and ['@'] in format strings: if a special character follows a ['%']
character, it is treated as a plain character. In other words, ["%%"] is
considered as a plain ['%'] and ["%@"] as a plain ['@'].
For more information about conversion specifications and formatting
indications available, read the documentation of modules {!Scanf},
{!Printf} and {!Format}.
*)
(** Format strings have a general and highly polymorphic type
[('a, 'b, 'c, 'd, 'e, 'f) format6].
The two simplified types, [format] and [format4] below are
included for backward compatibility with earlier releases of
OCaml.
The meaning of format string type parameters is as follows:
- ['a] is the type of the parameters of the format for formatted output
functions ([printf]-style functions);
['a] is the type of the values read by the format for formatted input
functions ([scanf]-style functions).
- ['b] is the type of input source for formatted input functions and the
type of output target for formatted output functions.
For [printf]-style functions from module {!Printf}, ['b] is typically
[out_channel];
for [printf]-style functions from module {!Format}, ['b] is typically
{!Format.formatter};
for [scanf]-style functions from module {!Scanf}, ['b] is typically
{!Scanf.Scanning.in_channel}.
Type argument ['b] is also the type of the first argument given to
user's defined printing functions for [%a] and [%t] conversions,
and user's defined reading functions for [%r] conversion.
- ['c] is the type of the result of the [%a] and [%t] printing
functions, and also the type of the argument transmitted to the
first argument of [kprintf]-style functions or to the
[kscanf]-style functions.
- ['d] is the type of parameters for the [scanf]-style functions.
- ['e] is the type of the receiver function for the [scanf]-style functions.
- ['f] is the final result type of a formatted input/output function
invocation: for the [printf]-style functions, it is typically [unit];
for the [scanf]-style functions, it is typically the result type of the
receiver function.
*)
type ('a, 'b, 'c, 'd, 'e, 'f) format6 =
('a, 'b, 'c, 'd, 'e, 'f) CamlinternalFormatBasics.format6
type ('a, 'b, 'c, 'd) format4 = ('a, 'b, 'c, 'c, 'c, 'd) format6
type ('a, 'b, 'c) format = ('a, 'b, 'c, 'c) format4
val string_of_format : ('a, 'b, 'c, 'd, 'e, 'f) format6 -> string
(** Converts a format string into a string. *)
external format_of_string :
('a, 'b, 'c, 'd, 'e, 'f) format6 ->
('a, 'b, 'c, 'd, 'e, 'f) format6 = "%identity"
(** [format_of_string s] returns a format string read from the string
literal [s].
Note: [format_of_string] can not convert a string argument that is not a
literal. If you need this functionality, use the more general
{!Scanf.format_from_string} function.
*)
val ( ^^ ) :
('a, 'b, 'c, 'd, 'e, 'f) format6 ->
('f, 'b, 'c, 'e, 'g, 'h) format6 ->
('a, 'b, 'c, 'd, 'g, 'h) format6
(** [f1 ^^ f2] catenates format strings [f1] and [f2]. The result is a
format string that behaves as the concatenation of format strings [f1] and
[f2]: in case of formatted output, it accepts arguments from [f1], then
arguments from [f2]; in case of formatted input, it returns results from
[f1], then results from [f2].
Right-associative operator, see {!Ocaml_operators} for more information.
*)
end
# 6 "v1.in.ml"
open Pervasives
module List : sig
# 1 "v1/list.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** List operations.
Some functions are flagged as not tail-recursive. A tail-recursive
function uses constant stack space, while a non-tail-recursive function
uses stack space proportional to the length of its list argument, which
can be a problem with very long lists. When the function takes several
list arguments, an approximate formula giving stack usage (in some
unspecified constant unit) is shown in parentheses.
The above considerations can usually be ignored if your lists are not
longer than about 10000 elements.
*)
type 'a t = 'a list = [] | (::) of 'a * 'a list (**)
(** An alias for the type of lists. *)
val length : 'a list -> int
(** Return the length (number of elements) of the given list. *)
val compare_lengths : 'a list -> 'b list -> int
(** Compare the lengths of two lists. [compare_lengths l1 l2] is
equivalent to [compare (length l1) (length l2)], except that
the computation stops after itering on the shortest list.
@since 4.05.0
*)
val compare_length_with : 'a list -> int -> int
(** Compare the length of a list to an integer. [compare_length_with l n] is
equivalent to [compare (length l) n], except that
the computation stops after at most [n] iterations on the list.
@since 4.05.0
*)
val cons : 'a -> 'a list -> 'a list
(** [cons x xs] is [x :: xs]
@since 4.03.0
*)
val hd : 'a list -> 'a
(** Return the first element of the given list. Raise
[Failure "hd"] if the list is empty. *)
val tl : 'a list -> 'a list
(** Return the given list without its first element. Raise
[Failure "tl"] if the list is empty. *)
val nth_opt: 'a list -> int -> 'a option
(** Return the [n]-th element of the given list.
The first element (head of the list) is at position 0.
Return [None] if the list is too short.
Raise [Invalid_argument "List.nth"] if [n] is negative.
@since 4.05
*)
val rev : 'a list -> 'a list
(** List reversal. *)
val init : int -> (int -> 'a) -> 'a list
(** [List.init len f] is [[f 0; f 1; ...; f (len-1)]], evaluated left to right.
@raise Invalid_argument if len < 0.
@since 4.06.0
*)
val append : 'a list -> 'a list -> 'a list
(** Concatenate two lists. Same as the infix operator [@].
Not tail-recursive (length of the first argument). *)
val rev_append : 'a list -> 'a list -> 'a list
(** [List.rev_append l1 l2] reverses [l1] and concatenates it to [l2].
This is equivalent to {!List.rev}[ l1 @ l2], but [rev_append] is
tail-recursive and more efficient. *)
val concat : 'a list list -> 'a list
(** Concatenate a list of lists. The elements of the argument are all
concatenated together (in the same order) to give the result.
Not tail-recursive
(length of the argument + length of the longest sub-list). *)
val flatten : 'a list list -> 'a list
(** An alias for [concat]. *)
(** {1 Iterators} *)
val iter : ('a -> unit) -> 'a list -> unit
(** [List.iter f [a1; ...; an]] applies function [f] in turn to
[a1; ...; an]. It is equivalent to
[begin f a1; f a2; ...; f an; () end]. *)
val iteri : (int -> 'a -> unit) -> 'a list -> unit
(** Same as {!List.iter}, but the function is applied to the index of
the element as first argument (counting from 0), and the element
itself as second argument.
@since 4.00.0
*)
val map : ('a -> 'b) -> 'a list -> 'b list
(** [List.map f [a1; ...; an]] applies function [f] to [a1, ..., an],
and builds the list [[f a1; ...; f an]]
with the results returned by [f]. Not tail-recursive. *)
val mapi : (int -> 'a -> 'b) -> 'a list -> 'b list
(** Same as {!List.map}, but the function is applied to the index of
the element as first argument (counting from 0), and the element
itself as second argument. Not tail-recursive.
@since 4.00.0
*)
val rev_map : ('a -> 'b) -> 'a list -> 'b list
(** [List.rev_map f l] gives the same result as
{!List.rev}[ (]{!List.map}[ f l)], but is tail-recursive and
more efficient. *)
val filter_map : ('a -> 'b option) -> 'a list -> 'b list
(** [filter_map f l] applies [f] to every element of [l], filters
out the [None] elements and returns the list of the arguments of
the [Some] elements.
@since 4.08.0
*)
val fold_left : ('a -> 'b -> 'a) -> 'a -> 'b list -> 'a
(** [List.fold_left f a [b1; ...; bn]] is
[f (... (f (f a b1) b2) ...) bn]. *)
val fold_right : ('a -> 'b -> 'b) -> 'a list -> 'b -> 'b
(** [List.fold_right f [a1; ...; an] b] is
[f a1 (f a2 (... (f an b) ...))]. Not tail-recursive. *)
(** {1 Iterators on two lists} *)
val iter2 : ('a -> 'b -> unit) -> 'a list -> 'b list -> unit
(** [List.iter2 f [a1; ...; an] [b1; ...; bn]] calls in turn
[f a1 b1; ...; f an bn].
Raise [Invalid_argument] if the two lists are determined
to have different lengths. *)
val map2 : ('a -> 'b -> 'c) -> 'a list -> 'b list -> 'c list
(** [List.map2 f [a1; ...; an] [b1; ...; bn]] is
[[f a1 b1; ...; f an bn]].
Raise [Invalid_argument] if the two lists are determined
to have different lengths. Not tail-recursive. *)
val rev_map2 : ('a -> 'b -> 'c) -> 'a list -> 'b list -> 'c list
(** [List.rev_map2 f l1 l2] gives the same result as
{!List.rev}[ (]{!List.map2}[ f l1 l2)], but is tail-recursive and
more efficient. *)
val fold_left2 : ('a -> 'b -> 'c -> 'a) -> 'a -> 'b list -> 'c list -> 'a
(** [List.fold_left2 f a [b1; ...; bn] [c1; ...; cn]] is
[f (... (f (f a b1 c1) b2 c2) ...) bn cn].
Raise [Invalid_argument] if the two lists are determined
to have different lengths. *)
val fold_right2 : ('a -> 'b -> 'c -> 'c) -> 'a list -> 'b list -> 'c -> 'c
(** [List.fold_right2 f [a1; ...; an] [b1; ...; bn] c] is
[f a1 b1 (f a2 b2 (... (f an bn c) ...))].
Raise [Invalid_argument] if the two lists are determined
to have different lengths. Not tail-recursive. *)
(** {1 List scanning} *)
val for_all : ('a -> bool) -> 'a list -> bool
(** [for_all p [a1; ...; an]] checks if all elements of the list
satisfy the predicate [p]. That is, it returns
[(p a1) && (p a2) && ... && (p an)]. *)
val exists : ('a -> bool) -> 'a list -> bool
(** [exists p [a1; ...; an]] checks if at least one element of
the list satisfies the predicate [p]. That is, it returns
[(p a1) || (p a2) || ... || (p an)]. *)
val for_all2 : ('a -> 'b -> bool) -> 'a list -> 'b list -> bool
(** Same as {!List.for_all}, but for a two-argument predicate.
Raise [Invalid_argument] if the two lists are determined
to have different lengths. *)
val exists2 : ('a -> 'b -> bool) -> 'a list -> 'b list -> bool
(** Same as {!List.exists}, but for a two-argument predicate.
Raise [Invalid_argument] if the two lists are determined
to have different lengths. *)
(** {1 List searching} *)
val find_opt: ('a -> bool) -> 'a list -> 'a option
(** [find_opt p l] returns the first element of the list [l] that
satisfies the predicate [p], or [None] if there is no value that
satisfies [p] in the list [l].
@since 4.05 *)
val filter : ('a -> bool) -> 'a list -> 'a list
(** [filter p l] returns all the elements of the list [l]
that satisfy the predicate [p]. The order of the elements
in the input list is preserved. *)
val find_all : ('a -> bool) -> 'a list -> 'a list
(** [find_all] is another name for {!List.filter}. *)
val partition : ('a -> bool) -> 'a list -> 'a list * 'a list
(** [partition p l] returns a pair of lists [(l1, l2)], where
[l1] is the list of all the elements of [l] that
satisfy the predicate [p], and [l2] is the list of all the
elements of [l] that do not satisfy [p].
The order of the elements in the input list is preserved. *)
(** {1 Lists of pairs} *)
val split : ('a * 'b) list -> 'a list * 'b list
(** Transform a list of pairs into a pair of lists:
[split [(a1,b1); ...; (an,bn)]] is [([a1; ...; an], [b1; ...; bn])].
Not tail-recursive.
*)
val combine : 'a list -> 'b list -> ('a * 'b) list
(** Transform a pair of lists into a list of pairs:
[combine [a1; ...; an] [b1; ...; bn]] is
[[(a1,b1); ...; (an,bn)]].
Raise [Invalid_argument] if the two lists
have different lengths. Not tail-recursive. *)
(** {1 Sorting} *)
val sort : ('a -> 'a -> int) -> 'a list -> 'a list
(** Sort a list in increasing order according to a comparison
function. The comparison function must return 0 if its arguments
compare as equal, a positive integer if the first is greater,
and a negative integer if the first is smaller (see Array.sort for
a complete specification). For example,
{!Stdlib.compare} is a suitable comparison function.
The resulting list is sorted in increasing order.
[List.sort] is guaranteed to run in constant heap space
(in addition to the size of the result list) and logarithmic
stack space.
The current implementation uses Merge Sort. It runs in constant
heap space and logarithmic stack space.
*)
val stable_sort : ('a -> 'a -> int) -> 'a list -> 'a list
(** Same as {!List.sort}, but the sorting algorithm is guaranteed to
be stable (i.e. elements that compare equal are kept in their
original order) .
The current implementation uses Merge Sort. It runs in constant
heap space and logarithmic stack space.
*)
val fast_sort : ('a -> 'a -> int) -> 'a list -> 'a list
(** Same as {!List.sort} or {!List.stable_sort}, whichever is faster
on typical input. *)
val sort_uniq : ('a -> 'a -> int) -> 'a list -> 'a list
(** Same as {!List.sort}, but also remove duplicates.
@since 4.02.0 *)
val merge : ('a -> 'a -> int) -> 'a list -> 'a list -> 'a list
(** Merge two lists:
Assuming that [l1] and [l2] are sorted according to the
comparison function [cmp], [merge cmp l1 l2] will return a
sorted list containing all the elements of [l1] and [l2].
If several elements compare equal, the elements of [l1] will be
before the elements of [l2].
Not tail-recursive (sum of the lengths of the arguments).
*)
end
# 10 "v1.in.ml"
module String : sig
# 1 "v1/string.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** String operations.
A string is an immutable data structure that contains a
fixed-length sequence of (single-byte) characters. Each character
can be accessed in constant time through its index.
Given a string [s] of length [l], we can access each of the [l]
characters of [s] via its index in the sequence. Indexes start at
[0], and we will call an index valid in [s] if it falls within the
range [[0...l-1]] (inclusive). A position is the point between two
characters or at the beginning or end of the string. We call a
position valid in [s] if it falls within the range [[0...l]]
(inclusive). Note that the character at index [n] is between
positions [n] and [n+1].
Two parameters [start] and [len] are said to designate a valid
substring of [s] if [len >= 0] and [start] and [start+len] are
valid positions in [s].
Note: OCaml strings used to be modifiable in place, for instance via
the {!String.set} and {!String.blit} functions described below. This
usage is only possible when the compiler is put in "unsafe-string"
mode by giving the [-unsafe-string] command-line option. This
compatibility mode makes the types [string] and [bytes] (see module
{!Bytes}) interchangeable so that functions expecting byte sequences
can also accept strings as arguments and modify them.
The distinction between [bytes] and [string] was introduced in OCaml
4.02, and the "unsafe-string" compatibility mode was the default
until OCaml 4.05. Starting with 4.06, the compatibility mode is
opt-in; we intend to remove the option in the future.
*)
external length : string -> int = "%string_length"
(** Return the length (number of characters) of the given string. *)
external get : string -> int -> char = "%string_safe_get"
(** [String.get s n] returns the character at index [n] in string [s].
You can also write [s.[n]] instead of [String.get s n].
Raise [Invalid_argument] if [n] not a valid index in [s]. *)
val make : int -> char -> string
(** [String.make n c] returns a fresh string of length [n],
filled with the character [c].
Raise [Invalid_argument] if [n < 0] or [n > ]{!Sys.max_string_length}. *)
val init : int -> (int -> char) -> string
(** [String.init n f] returns a string of length [n], with character
[i] initialized to the result of [f i] (called in increasing
index order).
Raise [Invalid_argument] if [n < 0] or [n > ]{!Sys.max_string_length}.
@since 4.02.0
*)
val sub : string -> int -> int -> string
(** [String.sub s start len] returns a fresh string of length [len],
containing the substring of [s] that starts at position [start] and
has length [len].
Raise [Invalid_argument] if [start] and [len] do not
designate a valid substring of [s]. *)
val blit : string -> int -> bytes -> int -> int -> unit
(** Same as {!Bytes.blit_string}. *)
val concat : string -> string list -> string
(** [String.concat sep sl] concatenates the list of strings [sl],
inserting the separator string [sep] between each.
Raise [Invalid_argument] if the result is longer than
{!Sys.max_string_length} bytes. *)
val iter : (char -> unit) -> string -> unit
(** [String.iter f s] applies function [f] in turn to all
the characters of [s]. It is equivalent to
[f s.[0]; f s.[1]; ...; f s.[String.length s - 1]; ()]. *)
val iteri : (int -> char -> unit) -> string -> unit
(** Same as {!String.iter}, but the
function is applied to the index of the element as first argument
(counting from 0), and the character itself as second argument.
@since 4.00.0 *)
val map : (char -> char) -> string -> string
(** [String.map f s] applies function [f] in turn to all the
characters of [s] (in increasing index order) and stores the
results in a new string that is returned.
@since 4.00.0 *)
val mapi : (int -> char -> char) -> string -> string
(** [String.mapi f s] calls [f] with each character of [s] and its
index (in increasing index order) and stores the results in a new
string that is returned.
@since 4.02.0 *)
val trim : string -> string
(** Return a copy of the argument, without leading and trailing
whitespace. The characters regarded as whitespace are: [' '],
['\012'], ['\n'], ['\r'], and ['\t']. If there is neither leading nor
trailing whitespace character in the argument, return the original
string itself, not a copy.
@since 4.00.0 *)
val escaped : string -> string
(** Return a copy of the argument, with special characters
represented by escape sequences, following the lexical
conventions of OCaml.
All characters outside the ASCII printable range (32..126) are
escaped, as well as backslash and double-quote.
If there is no special character in the argument that needs
escaping, return the original string itself, not a copy.
Raise [Invalid_argument] if the result is longer than
{!Sys.max_string_length} bytes.
The function {!Scanf.unescaped} is a left inverse of [escaped],
i.e. [Scanf.unescaped (escaped s) = s] for any string [s] (unless
[escape s] fails). *)
val index_opt: string -> char -> int option
(** [String.index_opt s c] returns the index of the first
occurrence of character [c] in string [s], or
[None] if [c] does not occur in [s].
@since 4.05 *)
val rindex_opt: string -> char -> int option
(** [String.rindex_opt s c] returns the index of the last occurrence
of character [c] in string [s], or [None] if [c] does not occur in
[s].
@since 4.05 *)
val index_from_opt: string -> int -> char -> int option
(** [String.index_from_opt s i c] returns the index of the
first occurrence of character [c] in string [s] after position [i]
or [None] if [c] does not occur in [s] after position [i].
[String.index_opt s c] is equivalent to [String.index_from_opt s 0 c].
Raise [Invalid_argument] if [i] is not a valid position in [s].
@since 4.05
*)
val rindex_from_opt: string -> int -> char -> int option
(** [String.rindex_from_opt s i c] returns the index of the
last occurrence of character [c] in string [s] before position [i+1]
or [None] if [c] does not occur in [s] before position [i+1].
[String.rindex_opt s c] is equivalent to
[String.rindex_from_opt s (String.length s - 1) c].
Raise [Invalid_argument] if [i+1] is not a valid position in [s].
@since 4.05
*)
val contains : string -> char -> bool
(** [String.contains s c] tests if character [c]
appears in the string [s]. *)
val contains_from : string -> int -> char -> bool
(** [String.contains_from s start c] tests if character [c]
appears in [s] after position [start].
[String.contains s c] is equivalent to
[String.contains_from s 0 c].
Raise [Invalid_argument] if [start] is not a valid position in [s]. *)
val rcontains_from : string -> int -> char -> bool
(** [String.rcontains_from s stop c] tests if character [c]
appears in [s] before position [stop+1].
Raise [Invalid_argument] if [stop < 0] or [stop+1] is not a valid
position in [s]. *)
val uppercase_ascii : string -> string
(** Return a copy of the argument, with all lowercase letters
translated to uppercase, using the US-ASCII character set.
@since 4.03.0 *)
val lowercase_ascii : string -> string
(** Return a copy of the argument, with all uppercase letters
translated to lowercase, using the US-ASCII character set.
@since 4.03.0 *)
val capitalize_ascii : string -> string
(** Return a copy of the argument, with the first character set to uppercase,
using the US-ASCII character set.
@since 4.03.0 *)
val uncapitalize_ascii : string -> string
(** Return a copy of the argument, with the first character set to lowercase,
using the US-ASCII character set.
@since 4.03.0 *)
type t = string
(** An alias for the type of strings. *)
val compare: t -> t -> int
(** The comparison function for strings, with the same specification as
{!Stdlib.compare}. Along with the type [t], this function [compare]
allows the module [String] to be passed as argument to the functors
{!Set.Make} and {!Map.Make}. *)
val equal: t -> t -> bool
(** The equal function for strings.
@since 4.03.0 *)
val split_on_char: char -> string -> string list
(** [String.split_on_char sep s] returns the list of all (possibly empty)
substrings of [s] that are delimited by the [sep] character.
The function's output is specified by the following invariants:
- The list is not empty.
- Concatenating its elements using [sep] as a separator returns a
string equal to the input ([String.concat (String.make 1 sep)
(String.split_on_char sep s) = s]).
- No string in the result contains the [sep] character.
@since 4.04.0
*)
end
# 12 "v1.in.ml"
module Char : sig
# 1 "v1/char.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Character operations. *)
external code : char -> int = "%identity"
(** Return the ASCII code of the argument. *)
val chr : int -> char
(** Return the character with the given ASCII code.
Raise [Invalid_argument "Char.chr"] if the argument is
outside the range 0--255. *)
val escaped : char -> string
(** Return a string representing the given character,
with special characters escaped following the lexical conventions
of OCaml.
All characters outside the ASCII printable range (32..126) are
escaped, as well as backslash, double-quote, and single-quote. *)
val lowercase_ascii : char -> char
(** Convert the given character to its equivalent lowercase character,
using the US-ASCII character set.
@since 4.03.0 *)
val uppercase_ascii : char -> char
(** Convert the given character to its equivalent uppercase character,
using the US-ASCII character set.
@since 4.03.0 *)
type t = char
(** An alias for the type of characters. *)
val compare: t -> t -> int
(** The comparison function for characters, with the same specification as
{!Stdlib.compare}. Along with the type [t], this function [compare]
allows the module [Char] to be passed as argument to the functors
{!Set.Make} and {!Map.Make}. *)
val equal: t -> t -> bool
(** The equal function for chars.
@since 4.03.0 *)
end
# 14 "v1.in.ml"
module Bytes : sig
# 1 "v1/bytes.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Byte sequence operations.
A byte sequence is a mutable data structure that contains a
fixed-length sequence of bytes. Each byte can be indexed in
constant time for reading or writing.
Given a byte sequence [s] of length [l], we can access each of the
[l] bytes of [s] via its index in the sequence. Indexes start at
[0], and we will call an index valid in [s] if it falls within the
range [[0...l-1]] (inclusive). A position is the point between two
bytes or at the beginning or end of the sequence. We call a
position valid in [s] if it falls within the range [[0...l]]
(inclusive). Note that the byte at index [n] is between positions
[n] and [n+1].
Two parameters [start] and [len] are said to designate a valid
range of [s] if [len >= 0] and [start] and [start+len] are valid
positions in [s].
Byte sequences can be modified in place, for instance via the [set]
and [blit] functions described below. See also strings (module
{!String}), which are almost the same data structure, but cannot be
modified in place.
Bytes are represented by the OCaml type [char].
@since 4.02.0
*)
external length : bytes -> int = "%bytes_length"
(** Return the length (number of bytes) of the argument. *)
external get : bytes -> int -> char = "%bytes_safe_get"
(** [get s n] returns the byte at index [n] in argument [s].
Raise [Invalid_argument] if [n] is not a valid index in [s]. *)
external set : bytes -> int -> char -> unit = "%bytes_safe_set"
(** [set s n c] modifies [s] in place, replacing the byte at index [n]
with [c].
Raise [Invalid_argument] if [n] is not a valid index in [s]. *)
val make : int -> char -> bytes
(** [make n c] returns a new byte sequence of length [n], filled with
the byte [c].
Raise [Invalid_argument] if [n < 0] or [n > ]{!Sys.max_string_length}. *)
val init : int -> (int -> char) -> bytes
(** [Bytes.init n f] returns a fresh byte sequence of length [n], with
character [i] initialized to the result of [f i] (in increasing
index order).
Raise [Invalid_argument] if [n < 0] or [n > ]{!Sys.max_string_length}. *)
val empty : bytes
(** A byte sequence of size 0. *)
val copy : bytes -> bytes
(** Return a new byte sequence that contains the same bytes as the
argument. *)
val of_string : string -> bytes
(** Return a new byte sequence that contains the same bytes as the
given string. *)
val to_string : bytes -> string
(** Return a new string that contains the same bytes as the given byte
sequence. *)
val sub : bytes -> int -> int -> bytes
(** [sub s start len] returns a new byte sequence of length [len],
containing the subsequence of [s] that starts at position [start]
and has length [len].
Raise [Invalid_argument] if [start] and [len] do not designate a
valid range of [s]. *)
val sub_string : bytes -> int -> int -> string
(** Same as [sub] but return a string instead of a byte sequence. *)
val extend : bytes -> int -> int -> bytes
(** [extend s left right] returns a new byte sequence that contains
the bytes of [s], with [left] uninitialized bytes prepended and
[right] uninitialized bytes appended to it. If [left] or [right]
is negative, then bytes are removed (instead of appended) from
the corresponding side of [s].
Raise [Invalid_argument] if the result length is negative or
longer than {!Sys.max_string_length} bytes. *)
val fill : bytes -> int -> int -> char -> unit
(** [fill s start len c] modifies [s] in place, replacing [len]
characters with [c], starting at [start].
Raise [Invalid_argument] if [start] and [len] do not designate a
valid range of [s]. *)
val blit : bytes -> int -> bytes -> int -> int -> unit
(** [blit src srcoff dst dstoff len] copies [len] bytes from sequence
[src], starting at index [srcoff], to sequence [dst], starting at
index [dstoff]. It works correctly even if [src] and [dst] are the
same byte sequence, and the source and destination intervals
overlap.
Raise [Invalid_argument] if [srcoff] and [len] do not
designate a valid range of [src], or if [dstoff] and [len]
do not designate a valid range of [dst]. *)
val blit_string : string -> int -> bytes -> int -> int -> unit
(** [blit src srcoff dst dstoff len] copies [len] bytes from string
[src], starting at index [srcoff], to byte sequence [dst],
starting at index [dstoff].
Raise [Invalid_argument] if [srcoff] and [len] do not
designate a valid range of [src], or if [dstoff] and [len]
do not designate a valid range of [dst]. *)
val concat : bytes -> bytes list -> bytes
(** [concat sep sl] concatenates the list of byte sequences [sl],
inserting the separator byte sequence [sep] between each, and
returns the result as a new byte sequence.
Raise [Invalid_argument] if the result is longer than
{!Sys.max_string_length} bytes. *)
val cat : bytes -> bytes -> bytes
(** [cat s1 s2] concatenates [s1] and [s2] and returns the result
as new byte sequence.
Raise [Invalid_argument] if the result is longer than
{!Sys.max_string_length} bytes. *)
val iter : (char -> unit) -> bytes -> unit
(** [iter f s] applies function [f] in turn to all the bytes of [s].
It is equivalent to [f (get s 0); f (get s 1); ...; f (get s
(length s - 1)); ()]. *)
val iteri : (int -> char -> unit) -> bytes -> unit
(** Same as {!Bytes.iter}, but the function is applied to the index of
the byte as first argument and the byte itself as second
argument. *)
val map : (char -> char) -> bytes -> bytes
(** [map f s] applies function [f] in turn to all the bytes of [s]
(in increasing index order) and stores the resulting bytes in
a new sequence that is returned as the result. *)
val mapi : (int -> char -> char) -> bytes -> bytes
(** [mapi f s] calls [f] with each character of [s] and its
index (in increasing index order) and stores the resulting bytes
in a new sequence that is returned as the result. *)
val trim : bytes -> bytes
(** Return a copy of the argument, without leading and trailing
whitespace. The bytes regarded as whitespace are the ASCII
characters [' '], ['\012'], ['\n'], ['\r'], and ['\t']. *)
val escaped : bytes -> bytes
(** Return a copy of the argument, with special characters represented
by escape sequences, following the lexical conventions of OCaml.
All characters outside the ASCII printable range (32..126) are
escaped, as well as backslash and double-quote.
Raise [Invalid_argument] if the result is longer than
{!Sys.max_string_length} bytes. *)
val index_opt: bytes -> char -> int option
(** [index_opt s c] returns the index of the first occurrence of byte [c]
in [s] or [None] if [c] does not occur in [s].
@since 4.05 *)
val rindex_opt: bytes -> char -> int option
(** [rindex_opt s c] returns the index of the last occurrence of byte [c]
in [s] or [None] if [c] does not occur in [s].
@since 4.05 *)
val index_from_opt: bytes -> int -> char -> int option
(** [index_from _opts i c] returns the index of the first occurrence of
byte [c] in [s] after position [i] or [None] if [c] does not occur in [s]
after position [i].
[Bytes.index_opt s c] is equivalent to [Bytes.index_from_opt s 0 c].
Raise [Invalid_argument] if [i] is not a valid position in [s].
@since 4.05 *)
val rindex_from_opt: bytes -> int -> char -> int option
(** [rindex_from_opt s i c] returns the index of the last occurrence
of byte [c] in [s] before position [i+1] or [None] if [c] does not
occur in [s] before position [i+1]. [rindex_opt s c] is equivalent to
[rindex_from s (Bytes.length s - 1) c].
Raise [Invalid_argument] if [i+1] is not a valid position in [s].
@since 4.05 *)
val contains : bytes -> char -> bool
(** [contains s c] tests if byte [c] appears in [s]. *)
val contains_from : bytes -> int -> char -> bool
(** [contains_from s start c] tests if byte [c] appears in [s] after
position [start]. [contains s c] is equivalent to [contains_from
s 0 c].
Raise [Invalid_argument] if [start] is not a valid position in [s]. *)
val rcontains_from : bytes -> int -> char -> bool
(** [rcontains_from s stop c] tests if byte [c] appears in [s] before
position [stop+1].
Raise [Invalid_argument] if [stop < 0] or [stop+1] is not a valid
position in [s]. *)
val uppercase_ascii : bytes -> bytes
(** Return a copy of the argument, with all lowercase letters
translated to uppercase, using the US-ASCII character set.
@since 4.03.0 *)
val lowercase_ascii : bytes -> bytes
(** Return a copy of the argument, with all uppercase letters
translated to lowercase, using the US-ASCII character set.
@since 4.03.0 *)
val capitalize_ascii : bytes -> bytes
(** Return a copy of the argument, with the first character set to uppercase,
using the US-ASCII character set.
@since 4.03.0 *)
val uncapitalize_ascii : bytes -> bytes
(** Return a copy of the argument, with the first character set to lowercase,
using the US-ASCII character set.
@since 4.03.0 *)
type t = bytes
(** An alias for the type of byte sequences. *)
val compare: t -> t -> int
(** The comparison function for byte sequences, with the same
specification as {!Stdlib.compare}. Along with the type [t],
this function [compare] allows the module [Bytes] to be passed as
argument to the functors {!Set.Make} and {!Map.Make}. *)
val equal: t -> t -> bool
(** The equality function for byte sequences.
@since 4.03.0 *)
end
# 16 "v1.in.ml"
module Int32 : sig
# 1 "v1/int32.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** 32-bit integers.
This module provides operations on the type [int32]
of signed 32-bit integers. Unlike the built-in [int] type,
the type [int32] is guaranteed to be exactly 32-bit wide on all
platforms. All arithmetic operations over [int32] are taken
modulo 2{^32}.
Performance notice: values of type [int32] occupy more memory
space than values of type [int], and arithmetic operations on
[int32] are generally slower than those on [int]. Use [int32]
only when the application requires exact 32-bit arithmetic.
Literals for 32-bit integers are suffixed by l:
{[
let zero: int32 = 0l
let one: int32 = 1l
let m_one: int32 = -1l
]}
*)
val zero : int32
(** The 32-bit integer 0. *)
val one : int32
(** The 32-bit integer 1. *)
val minus_one : int32
(** The 32-bit integer -1. *)
external neg : int32 -> int32 = "%int32_neg"
(** Unary negation. *)
external add : int32 -> int32 -> int32 = "%int32_add"
(** Addition. *)
external sub : int32 -> int32 -> int32 = "%int32_sub"
(** Subtraction. *)
external mul : int32 -> int32 -> int32 = "%int32_mul"
(** Multiplication. *)
external div : int32 -> int32 -> int32 = "%int32_div"
(** Integer division. Raise [Division_by_zero] if the second
argument is zero. This division rounds the real quotient of
its arguments towards zero, as specified for {!Stdlib.(/)}. *)
external rem : int32 -> int32 -> int32 = "%int32_mod"
(** Integer remainder. If [y] is not zero, the result
of [Int32.rem x y] satisfies the following property:
[x = Int32.add (Int32.mul (Int32.div x y) y) (Int32.rem x y)].
If [y = 0], [Int32.rem x y] raises [Division_by_zero]. *)
val succ : int32 -> int32
(** Successor. [Int32.succ x] is [Int32.add x Int32.one]. *)
val pred : int32 -> int32
(** Predecessor. [Int32.pred x] is [Int32.sub x Int32.one]. *)
val abs : int32 -> int32
(** Return the absolute value of its argument. *)
val max_int : int32
(** The greatest representable 32-bit integer, 2{^31} - 1. *)
val min_int : int32
(** The smallest representable 32-bit integer, -2{^31}. *)
external logand : int32 -> int32 -> int32 = "%int32_and"
(** Bitwise logical and. *)
external logor : int32 -> int32 -> int32 = "%int32_or"
(** Bitwise logical or. *)
external logxor : int32 -> int32 -> int32 = "%int32_xor"
(** Bitwise logical exclusive or. *)
val lognot : int32 -> int32
(** Bitwise logical negation. *)
external shift_left : int32 -> int -> int32 = "%int32_lsl"
(** [Int32.shift_left x y] shifts [x] to the left by [y] bits.
The result is unspecified if [y < 0] or [y >= 32]. *)
external shift_right : int32 -> int -> int32 = "%int32_asr"
(** [Int32.shift_right x y] shifts [x] to the right by [y] bits.
This is an arithmetic shift: the sign bit of [x] is replicated
and inserted in the vacated bits.
The result is unspecified if [y < 0] or [y >= 32]. *)
external shift_right_logical : int32 -> int -> int32 = "%int32_lsr"
(** [Int32.shift_right_logical x y] shifts [x] to the right by [y] bits.
This is a logical shift: zeroes are inserted in the vacated bits
regardless of the sign of [x].
The result is unspecified if [y < 0] or [y >= 32]. *)
external of_int : int -> int32 = "%int32_of_int"
(** Convert the given integer (type [int]) to a 32-bit integer
(type [int32]). On 64-bit platforms, the argument is taken
modulo 2{^32}. *)
external to_int : int32 -> int = "%int32_to_int"
(** Convert the given 32-bit integer (type [int32]) to an
integer (type [int]). On 32-bit platforms, the 32-bit integer
is taken modulo 2{^31}, i.e. the high-order bit is lost
during the conversion. On 64-bit platforms, the conversion
is exact. *)
val of_string_opt: string -> int32 option
(** Same as [of_string], but return [None] instead of raising.
@since 4.05 *)
val to_string : int32 -> string
(** Return the string representation of its argument, in signed decimal. *)
type t = int32
(** An alias for the type of 32-bit integers. *)
val compare: t -> t -> int
(** The comparison function for 32-bit integers, with the same specification as
{!Stdlib.compare}. Along with the type [t], this function [compare]
allows the module [Int32] to be passed as argument to the functors
{!Set.Make} and {!Map.Make}. *)
val equal: t -> t -> bool
(** The equal function for int32s.
@since 4.03.0 *)
end
# 18 "v1.in.ml"
module Int64 : sig
# 1 "v1/int64.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** 64-bit integers.
This module provides operations on the type [int64] of
signed 64-bit integers. Unlike the built-in [int] type,
the type [int64] is guaranteed to be exactly 64-bit wide on all
platforms. All arithmetic operations over [int64] are taken
modulo 2{^64}
Performance notice: values of type [int64] occupy more memory
space than values of type [int], and arithmetic operations on
[int64] are generally slower than those on [int]. Use [int64]
only when the application requires exact 64-bit arithmetic.
Literals for 64-bit integers are suffixed by L:
{[
let zero: int64 = 0L
let one: int64 = 1L
let m_one: int64 = -1L
]}
*)
val zero : int64
(** The 64-bit integer 0. *)
val one : int64
(** The 64-bit integer 1. *)
val minus_one : int64
(** The 64-bit integer -1. *)
external neg : int64 -> int64 = "%int64_neg"
(** Unary negation. *)
external add : int64 -> int64 -> int64 = "%int64_add"
(** Addition. *)
external sub : int64 -> int64 -> int64 = "%int64_sub"
(** Subtraction. *)
external mul : int64 -> int64 -> int64 = "%int64_mul"
(** Multiplication. *)
external div : int64 -> int64 -> int64 = "%int64_div"
(** Integer division. Raise [Division_by_zero] if the second
argument is zero. This division rounds the real quotient of
its arguments towards zero, as specified for {!Stdlib.(/)}. *)
external rem : int64 -> int64 -> int64 = "%int64_mod"
(** Integer remainder. If [y] is not zero, the result
of [Int64.rem x y] satisfies the following property:
[x = Int64.add (Int64.mul (Int64.div x y) y) (Int64.rem x y)].
If [y = 0], [Int64.rem x y] raises [Division_by_zero]. *)
val succ : int64 -> int64
(** Successor. [Int64.succ x] is [Int64.add x Int64.one]. *)
val pred : int64 -> int64
(** Predecessor. [Int64.pred x] is [Int64.sub x Int64.one]. *)
val abs : int64 -> int64
(** Return the absolute value of its argument. *)
val max_int : int64
(** The greatest representable 64-bit integer, 2{^63} - 1. *)
val min_int : int64
(** The smallest representable 64-bit integer, -2{^63}. *)
external logand : int64 -> int64 -> int64 = "%int64_and"
(** Bitwise logical and. *)
external logor : int64 -> int64 -> int64 = "%int64_or"
(** Bitwise logical or. *)
external logxor : int64 -> int64 -> int64 = "%int64_xor"
(** Bitwise logical exclusive or. *)
val lognot : int64 -> int64
(** Bitwise logical negation. *)
external shift_left : int64 -> int -> int64 = "%int64_lsl"
(** [Int64.shift_left x y] shifts [x] to the left by [y] bits.
The result is unspecified if [y < 0] or [y >= 64]. *)
external shift_right : int64 -> int -> int64 = "%int64_asr"
(** [Int64.shift_right x y] shifts [x] to the right by [y] bits.
This is an arithmetic shift: the sign bit of [x] is replicated
and inserted in the vacated bits.
The result is unspecified if [y < 0] or [y >= 64]. *)
external shift_right_logical : int64 -> int -> int64 = "%int64_lsr"
(** [Int64.shift_right_logical x y] shifts [x] to the right by [y] bits.
This is a logical shift: zeroes are inserted in the vacated bits
regardless of the sign of [x].
The result is unspecified if [y < 0] or [y >= 64]. *)
external of_int : int -> int64 = "%int64_of_int"
(** Convert the given integer (type [int]) to a 64-bit integer
(type [int64]). *)
external to_int : int64 -> int = "%int64_to_int"
(** Convert the given 64-bit integer (type [int64]) to an
integer (type [int]). On 64-bit platforms, the 64-bit integer
is taken modulo 2{^63}, i.e. the high-order bit is lost
during the conversion. On 32-bit platforms, the 64-bit integer
is taken modulo 2{^31}, i.e. the top 33 bits are lost
during the conversion. *)
external of_int32 : int32 -> int64 = "%int64_of_int32"
(** Convert the given 32-bit integer (type [int32])
to a 64-bit integer (type [int64]). *)
external to_int32 : int64 -> int32 = "%int64_to_int32"
(** Convert the given 64-bit integer (type [int64]) to a
32-bit integer (type [int32]). The 64-bit integer
is taken modulo 2{^32}, i.e. the top 32 bits are lost
during the conversion. *)
val of_string_opt: string -> int64 option
(** Same as [of_string], but return [None] instead of raising.
@since 4.05 *)
val to_string : int64 -> string
(** Return the string representation of its argument, in decimal. *)
type t = int64
(** An alias for the type of 64-bit integers. *)
val compare: t -> t -> int
(** The comparison function for 64-bit integers, with the same specification as
{!Stdlib.compare}. Along with the type [t], this function [compare]
allows the module [Int64] to be passed as argument to the functors
{!Set.Make} and {!Map.Make}. *)
val equal: t -> t -> bool
(** The equal function for int64s.
@since 4.03.0 *)
end
# 20 "v1.in.ml"
module Format : sig
# 1 "v1/format.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Pierre Weis, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Pretty-printing.
This module implements a pretty-printing facility to format values
within {{!boxes}'pretty-printing boxes'} and {{!tags}'semantic tags'}
combined with a set of {{!fpp}printf-like functions}.
The pretty-printer splits lines at specified {{!breaks}break hints},
and indents lines according to the box structure.
Similarly, {{!tags}semantic tags} can be used to decouple text
presentation from its contents.
This pretty-printing facility is implemented as an overlay on top of
abstract {{!section:formatter}formatters} which provide basic output
functions.
Some formatters are predefined, notably:
- {!std_formatter} outputs to {{!Stdlib.stdout}stdout}
- {!err_formatter} outputs to {{!Stdlib.stderr}stderr}
Most functions in the {!Format} module come in two variants:
a short version that operates on {!std_formatter} and the
generic version prefixed by [pp_] that takes a formatter
as its first argument.
More formatters can be created with {!formatter_of_out_channel},
{!formatter_of_buffer}, {!formatter_of_symbolic_output_buffer}
or using {{!section:formatter}custom formatters}.
*)
(** {1 Introduction}
For a gentle introduction to the basics of pretty-printing using
[Format], read
{{:http://caml.inria.fr/resources/doc/guides/format.en.html}
http://caml.inria.fr/resources/doc/guides/format.en.html}.
You may consider this module as providing an extension to the
[printf] facility to provide automatic line splitting. The addition of
pretty-printing annotations to your regular [printf] format strings gives
you fancy indentation and line breaks.
Pretty-printing annotations are described below in the documentation of
the function {!Format.fprintf}.
You may also use the explicit pretty-printing box management and printing
functions provided by this module. This style is more basic but more
verbose than the concise [fprintf] format strings.
For instance, the sequence
[open_box 0; print_string "x ="; print_space ();
print_int 1; close_box (); print_newline ()]
that prints [x = 1] within a pretty-printing box, can be
abbreviated as [printf "@[%s@ %i@]@." "x =" 1], or even shorter
[printf "@[x =@ %i@]@." 1].
Rule of thumb for casual users of this library:
- use simple pretty-printing boxes (as obtained by [open_box 0]);
- use simple break hints as obtained by [print_cut ()] that outputs a
simple break hint, or by [print_space ()] that outputs a space
indicating a break hint;
- once a pretty-printing box is open, display its material with basic
printing functions (e. g. [print_int] and [print_string]);
- when the material for a pretty-printing box has been printed, call
[close_box ()] to close the box;
- at the end of pretty-printing, flush the pretty-printer to display all
the remaining material, e.g. evaluate [print_newline ()].
The behavior of pretty-printing commands is unspecified
if there is no open pretty-printing box. Each box opened by
one of the [open_] functions below must be closed using [close_box]
for proper formatting. Otherwise, some of the material printed in the
boxes may not be output, or may be formatted incorrectly.
In case of interactive use, each phrase is executed in the initial state
of the standard pretty-printer: after each phrase execution, the
interactive system closes all open pretty-printing boxes, flushes all
pending text, and resets the standard pretty-printer.
Warning: mixing calls to pretty-printing functions of this module with
calls to {!Stdlib} low level output functions is error prone.
The pretty-printing functions output material that is delayed in the
pretty-printer queue and stacks in order to compute proper line
splitting. In contrast, basic I/O output functions write directly in
their output device. As a consequence, the output of a basic I/O function
may appear before the output of a pretty-printing function that has been
called before. For instance,
[
Stdlib.print_string "<";
Format.print_string "PRETTY";
Stdlib.print_string ">";
Format.print_string "TEXT";
]
leads to output [<>PRETTYTEXT].
*)
type formatter
(** Abstract data corresponding to a pretty-printer (also called a
formatter) and all its machinery. See also {!section:formatter}. *)
(** {1:boxes Pretty-printing boxes} *)
(** The pretty-printing engine uses the concepts of pretty-printing box and
break hint to drive indentation and line splitting behavior of the
pretty-printer.
Each different pretty-printing box kind introduces a specific line splitting
policy:
- within an {e horizontal} box, break hints never split the line (but the
line may be split in a box nested deeper),
- within a {e vertical} box, break hints always split the line,
- within an {e horizontal/vertical} box, if the box fits on the current line
then break hints never split the line, otherwise break hint always split
the line,
- within a {e compacting} box, a break hint never splits the line,
unless there is no more room on the current line.
Note that line splitting policy is box specific: the policy of a box does
not rule the policy of inner boxes. For instance, if a vertical box is
nested in an horizontal box, all break hints within the vertical box will
split the line.
*)
val pp_open_box : formatter -> int -> unit
(** [pp_open_box ppf d] opens a new compacting pretty-printing box with
offset [d] in the formatter [ppf].
Within this box, the pretty-printer prints as much as possible material on
every line.
A break hint splits the line if there is no more room on the line to
print the remainder of the box.
Within this box, the pretty-printer emphasizes the box structure: a break
hint also splits the line if the splitting ``moves to the left''
(i.e. the new line gets an indentation smaller than the one of the current
line).
This box is the general purpose pretty-printing box.
If the pretty-printer splits the line in the box, offset [d] is added to
the current indentation.
*)
val pp_close_box : formatter -> unit -> unit
(** Closes the most recently open pretty-printing box. *)
val pp_open_hbox : formatter -> unit -> unit
(** [pp_open_hbox ppf ()] opens a new 'horizontal' pretty-printing box.
This box prints material on a single line.
Break hints in a horizontal box never split the line.
(Line splitting may still occur inside boxes nested deeper).
*)
val pp_open_vbox : formatter -> int -> unit
(** [pp_open_vbox ppf d] opens a new 'vertical' pretty-printing box
with offset [d].
This box prints material on as many lines as break hints in the box.
Every break hint in a vertical box splits the line.
If the pretty-printer splits the line in the box, [d] is added to the
current indentation.
*)
val pp_open_hvbox : formatter -> int -> unit
(** [pp_open_hvbox ppf d] opens a new 'horizontal/vertical' pretty-printing box
with offset [d].
This box behaves as an horizontal box if it fits on a single line,
otherwise it behaves as a vertical box.
If the pretty-printer splits the line in the box, [d] is added to the
current indentation.
*)
val pp_open_hovbox : formatter -> int -> unit
(** [pp_open_hovbox ppf d] opens a new 'horizontal-or-vertical'
pretty-printing box with offset [d].
This box prints material as much as possible on every line.
A break hint splits the line if there is no more room on the line to
print the remainder of the box.
If the pretty-printer splits the line in the box, [d] is added to the
current indentation.
*)
(** {1 Formatting functions} *)
val pp_print_string : formatter -> string -> unit
(** [pp_print_string ppf s] prints [s] in the current pretty-printing box. *)
val pp_print_as : formatter -> int -> string -> unit
(** [pp_print_as ppf len s] prints [s] in the current pretty-printing box.
The pretty-printer formats [s] as if it were of length [len].
*)
val pp_print_int : formatter -> int -> unit
(** Print an integer in the current pretty-printing box. *)
val pp_print_char : formatter -> char -> unit
(** Print a character in the current pretty-printing box. *)
val pp_print_bool : formatter -> bool -> unit
(** Print a boolean in the current pretty-printing box. *)
(** {1:breaks Break hints} *)
(** A 'break hint' tells the pretty-printer to output some space or split the
line whichever way is more appropriate to the current pretty-printing box
splitting rules.
Break hints are used to separate printing items and are mandatory to let
the pretty-printer correctly split lines and indent items.
Simple break hints are:
- the 'space': output a space or split the line if appropriate,
- the 'cut': split the line if appropriate.
Note: the notions of space and line splitting are abstract for the
pretty-printing engine, since those notions can be completely redefined
by the programmer.
However, in the pretty-printer default setting, ``output a space'' simply
means printing a space character (ASCII code 32) and ``split the line''
means printing a newline character (ASCII code 10).
*)
val pp_print_space : formatter -> unit -> unit
(** [pp_print_space ppf ()] emits a 'space' break hint:
the pretty-printer may split the line at this point,
otherwise it prints one space.
[pp_print_space ppf ()] is equivalent to [pp_print_break ppf 1 0].
*)
val pp_print_cut : formatter -> unit -> unit
(** [pp_print_cut ppf ()] emits a 'cut' break hint:
the pretty-printer may split the line at this point,
otherwise it prints nothing.
[pp_print_cut ppf ()] is equivalent to [pp_print_break ppf 0 0].
*)
val pp_print_break : formatter -> int -> int -> unit
(** [pp_print_break ppf nspaces offset] emits a 'full' break hint:
the pretty-printer may split the line at this point,
otherwise it prints [nspaces] spaces.
If the pretty-printer splits the line, [offset] is added to
the current indentation.
*)
val pp_print_custom_break :
formatter ->
fits:(string * int * string) ->
breaks:(string * int * string) ->
unit
(** [pp_print_custom_break ppf ~fits:(s1, n, s2) ~breaks:(s3, m, s4)] emits a
custom break hint: the pretty-printer may split the line at this point.
If it does not split the line, then the [s1] is emitted, then [n] spaces,
then [s2].
If it splits the line, then it emits the [s3] string, then an indent
(according to the box rules), then an offset of [m] spaces, then the [s4]
string.
While [n] and [m] are handled by [formatter_out_functions.out_indent], the
strings will be handled by [formatter_out_functions.out_string]. This allows
for a custom formatter that handles indentation distinctly, for example,
outputs [<br/>] tags or [ ] entities.
The custom break is useful if you want to change which visible
(non-whitespace) characters are printed in case of break or no break. For
example, when printing a list [ [a; b; c] ], you might want to add a
trailing semicolon when it is printed vertically:
{[
[
a;
b;
c;
]
]}
You can do this as follows:
{[
printf "@[<v 0>[@;<0 2>@[<v 0>a;@,b;@,c@]%t]@]@\n"
(pp_print_custom_break ~fits:("", 0, "") ~breaks:(";", 0, ""))
]}
@since 4.08.0
*)
val pp_force_newline : formatter -> unit -> unit
(** Force a new line in the current pretty-printing box.
The pretty-printer must split the line at this point,
Not the normal way of pretty-printing, since imperative line splitting may
interfere with current line counters and box size calculation.
Using break hints within an enclosing vertical box is a better
alternative.
*)
val pp_print_if_newline : formatter -> unit -> unit
(** Execute the next formatting command if the preceding line
has just been split. Otherwise, ignore the next formatting
command.
*)
(** {1 Pretty-printing termination} *)
val pp_print_flush : formatter -> unit -> unit
(** End of pretty-printing: resets the pretty-printer to initial state.
All open pretty-printing boxes are closed, all pending text is printed.
In addition, the pretty-printer low level output device is flushed to
ensure that all pending text is really displayed.
Note: never use [print_flush] in the normal course of a pretty-printing
routine, since the pretty-printer uses a complex buffering machinery to
properly indent the output; manually flushing those buffers at random
would conflict with the pretty-printer strategy and result to poor
rendering.
Only consider using [print_flush] when displaying all pending material is
mandatory (for instance in case of interactive use when you want the user
to read some text) and when resetting the pretty-printer state will not
disturb further pretty-printing.
Warning: If the output device of the pretty-printer is an output channel,
repeated calls to [print_flush] means repeated calls to {!Stdlib.flush}
to flush the out channel; these explicit flush calls could foil the
buffering strategy of output channels and could dramatically impact
efficiency.
*)
val pp_print_newline : formatter -> unit -> unit
(** End of pretty-printing: resets the pretty-printer to initial state.
All open pretty-printing boxes are closed, all pending text is printed.
Equivalent to {!print_flush} followed by a new line.
See corresponding words of caution for {!print_flush}.
Note: this is not the normal way to output a new line;
the preferred method is using break hints within a vertical pretty-printing
box.
*)
(** {1 Margin} *)
val pp_set_margin : formatter -> int -> unit
(** [pp_set_margin ppf d] sets the right margin to [d] (in characters):
the pretty-printer splits lines that overflow the right margin according to
the break hints given.
Nothing happens if [d] is smaller than 2.
If [d] is too large, the right margin is set to the maximum
admissible value (which is greater than [10 ^ 9]).
If [d] is less than the current maximum indentation limit, the
maximum indentation limit is decreased while trying to preserve
a minimal ratio [max_indent/margin>=50%] and if possible
the current difference [margin - max_indent].
See also {!pp_set_geometry}.
*)
val pp_get_margin : formatter -> unit -> int
(** Returns the position of the right margin. *)
(** {1 Maximum indentation limit} *)
val pp_set_max_indent : formatter -> int -> unit
(** [pp_set_max_indent ppf d] sets the maximum indentation limit of lines
to [d] (in characters):
once this limit is reached, new pretty-printing boxes are rejected to the
left, unless the enclosing box fully fits on the current line.
As an illustration,
{[ set_margin 10; set_max_indent 5; printf "@[123456@[7@]89A@]@." ]}
yields
{[
123456
789A
]}
because the nested box ["@[7@]"] is opened after the maximum indentation
limit ([7>5]) and its parent box does not fit on the current line.
Either decreasing the length of the parent box to make it fit on a line:
{[ printf "@[123456@[7@]89@]@." ]}
or opening an intermediary box before the maximum indentation limit which
fits on the current line
{[ printf "@[123@[456@[7@]89@]A@]@." ]}
avoids the rejection to the left of the inner boxes and print respectively
["123456789"] and ["123456789A"] .
Note also that vertical boxes never fit on a line whereas horizontal boxes
always fully fit on the current line.
Nothing happens if [d] is smaller than 2.
If [d] is too large, the limit is set to the maximum
admissible value (which is greater than [10 ^ 9]).
If [d] is greater or equal than the current margin, it is ignored,
and the current maximum indentation limit is kept.
See also {!pp_set_geometry}.
*)
val pp_get_max_indent : formatter -> unit -> int
(** Return the maximum indentation limit (in characters). *)
(** {1 Maximum formatting depth} *)
(** The maximum formatting depth is the maximum number of pretty-printing
boxes simultaneously open.
Material inside boxes nested deeper is printed as an ellipsis (more
precisely as the text returned by {!get_ellipsis_text} [()]).
*)
val pp_set_max_boxes : formatter -> int -> unit
(** [pp_set_max_boxes ppf max] sets the maximum number of pretty-printing
boxes simultaneously open.
Material inside boxes nested deeper is printed as an ellipsis (more
precisely as the text returned by {!get_ellipsis_text} [()]).
Nothing happens if [max] is smaller than 2.
*)
val pp_get_max_boxes : formatter -> unit -> int
(** Returns the maximum number of pretty-printing boxes allowed before
ellipsis.
*)
val pp_over_max_boxes : formatter -> unit -> bool
(** Tests if the maximum number of pretty-printing boxes allowed have already
been opened.
*)
(** {1 Tabulation boxes} *)
(**
A {e tabulation box} prints material on lines divided into cells of fixed
length. A tabulation box provides a simple way to display vertical columns
of left adjusted text.
This box features command [set_tab] to define cell boundaries, and command
[print_tab] to move from cell to cell and split the line when there is no
more cells to print on the line.
Note: printing within tabulation box is line directed, so arbitrary line
splitting inside a tabulation box leads to poor rendering. Yet, controlled
use of tabulation boxes allows simple printing of columns within
module {!Format}.
*)
val pp_open_tbox : formatter -> unit -> unit
(** [open_tbox ()] opens a new tabulation box.
This box prints lines separated into cells of fixed width.
Inside a tabulation box, special {e tabulation markers} defines points of
interest on the line (for instance to delimit cell boundaries).
Function {!Format.set_tab} sets a tabulation marker at insertion point.
A tabulation box features specific {e tabulation breaks} to move to next
tabulation marker or split the line. Function {!Format.print_tbreak} prints
a tabulation break.
*)
val pp_close_tbox : formatter -> unit -> unit
(** Closes the most recently opened tabulation box. *)
val pp_set_tab : formatter -> unit -> unit
(** Sets a tabulation marker at current insertion point. *)
val pp_print_tab : formatter -> unit -> unit
(** [print_tab ()] emits a 'next' tabulation break hint: if not already set on
a tabulation marker, the insertion point moves to the first tabulation
marker on the right, or the pretty-printer splits the line and insertion
point moves to the leftmost tabulation marker.
It is equivalent to [print_tbreak 0 0]. *)
val pp_print_tbreak : formatter -> int -> int -> unit
(** [print_tbreak nspaces offset] emits a 'full' tabulation break hint.
If not already set on a tabulation marker, the insertion point moves to the
first tabulation marker on the right and the pretty-printer prints
[nspaces] spaces.
If there is no next tabulation marker on the right, the pretty-printer
splits the line at this point, then insertion point moves to the leftmost
tabulation marker of the box.
If the pretty-printer splits the line, [offset] is added to
the current indentation.
*)
(** {1 Ellipsis} *)
val pp_set_ellipsis_text : formatter -> string -> unit
(** Set the text of the ellipsis printed when too many pretty-printing boxes
are open (a single dot, [.], by default).
*)
val pp_get_ellipsis_text : formatter -> unit -> string
(** Return the text of the ellipsis. *)
(** {1 Convenience formatting functions.} *)
val pp_print_list:
?pp_sep:(formatter -> unit -> unit) ->
(formatter -> 'a -> unit) -> (formatter -> 'a list -> unit)
(** [pp_print_list ?pp_sep pp_v ppf l] prints items of list [l],
using [pp_v] to print each item, and calling [pp_sep]
between items ([pp_sep] defaults to {!pp_print_cut}.
Does nothing on empty lists.
@since 4.02.0
*)
val pp_print_text : formatter -> string -> unit
(** [pp_print_text ppf s] prints [s] with spaces and newlines respectively
printed using {!pp_print_space} and {!pp_force_newline}.
@since 4.02.0
*)
val pp_print_option :
?none:(formatter -> unit -> unit) ->
(formatter -> 'a -> unit) -> (formatter -> 'a option -> unit)
(** [pp_print_option ?none pp_v ppf o] prints [o] on [ppf]
using [pp_v] if [o] is [Some v] and [none] if it is [None]. [none]
prints nothing by default.
@since 4.08 *)
val pp_print_result :
ok:(formatter -> 'a -> unit) -> error:(formatter -> 'e -> unit) ->
formatter -> ('a, 'e) result -> unit
(** [pp_print_result ~ok ~error ppf r] prints [r] on [ppf] using
[ok] if [r] is [Ok _] and [error] if [r] is [Error _].
@since 4.08 *)
(** {1:fpp Formatted pretty-printing} *)
(**
Module [Format] provides a complete set of [printf] like functions for
pretty-printing using format string specifications.
Specific annotations may be added in the format strings to give
pretty-printing commands to the pretty-printing engine.
Those annotations are introduced in the format strings using the [@]
character. For instance, [@ ] means a space break, [@,] means a cut,
[@\[] opens a new box, and [@\]] closes the last open box.
*)
val fprintf : formatter -> ('a, formatter, unit) format -> 'a
(** [fprintf ff fmt arg1 ... argN] formats the arguments [arg1] to [argN]
according to the format string [fmt], and outputs the resulting string on
the formatter [ff].
The format string [fmt] is a character string which contains three types of
objects: plain characters and conversion specifications as specified in
the {!Printf} module, and pretty-printing indications specific to the
[Format] module.
The pretty-printing indication characters are introduced by
a [@] character, and their meanings are:
- [@\[]: open a pretty-printing box. The type and offset of the
box may be optionally specified with the following syntax:
the [<] character, followed by an optional box type indication,
then an optional integer offset, and the closing [>] character.
Pretty-printing box type is one of [h], [v], [hv], [b], or [hov].
'[h]' stands for an 'horizontal' pretty-printing box,
'[v]' stands for a 'vertical' pretty-printing box,
'[hv]' stands for an 'horizontal/vertical' pretty-printing box,
'[b]' stands for an 'horizontal-or-vertical' pretty-printing box
demonstrating indentation,
'[hov]' stands a simple 'horizontal-or-vertical' pretty-printing box.
For instance, [@\[<hov 2>] opens an 'horizontal-or-vertical'
pretty-printing box with indentation 2 as obtained with [open_hovbox 2].
For more details about pretty-printing boxes, see the various box opening
functions [open_*box].
- [@\]]: close the most recently opened pretty-printing box.
- [@,]: output a 'cut' break hint, as with [print_cut ()].
- [@ ]: output a 'space' break hint, as with [print_space ()].
- [@;]: output a 'full' break hint as with [print_break]. The
[nspaces] and [offset] parameters of the break hint may be
optionally specified with the following syntax:
the [<] character, followed by an integer [nspaces] value,
then an integer [offset], and a closing [>] character.
If no parameters are provided, the good break defaults to a
'space' break hint.
- [@.]: flush the pretty-printer and split the line, as with
[print_newline ()].
- [@<n>]: print the following item as if it were of length [n].
Hence, [printf "@<0>%s" arg] prints [arg] as a zero length string.
If [@<n>] is not followed by a conversion specification,
then the following character of the format is printed as if
it were of length [n].
- [@\{]: open a semantic tag. The name of the tag may be optionally
specified with the following syntax:
the [<] character, followed by an optional string
specification, and the closing [>] character. The string
specification is any character string that does not contain the
closing character ['>']. If omitted, the tag name defaults to the
empty string.
For more details about semantic tags, see the functions {!open_stag} and
{!close_stag}.
- [@\}]: close the most recently opened semantic tag.
- [@?]: flush the pretty-printer as with [print_flush ()].
This is equivalent to the conversion [%!].
- [@\n]: force a newline, as with [force_newline ()], not the normal way
of pretty-printing, you should prefer using break hints inside a vertical
pretty-printing box.
Note: To prevent the interpretation of a [@] character as a
pretty-printing indication, escape it with a [%] character.
Old quotation mode [@@] is deprecated since it is not compatible with
formatted input interpretation of character ['@'].
Example: [printf "@[%s@ %d@]@." "x =" 1] is equivalent to
[open_box (); print_string "x ="; print_space ();
print_int 1; close_box (); print_newline ()].
It prints [x = 1] within a pretty-printing 'horizontal-or-vertical' box.
*)
val sprintf : ('a, unit, string) format -> 'a
(** Same as [printf] above, but instead of printing on a formatter,
returns a string containing the result of formatting the arguments.
Note that the pretty-printer queue is flushed at the end of {e each
call} to [sprintf].
In case of multiple and related calls to [sprintf] to output
material on a single string, you should consider using [fprintf]
with the predefined formatter [str_formatter] and call
[flush_str_formatter ()] to get the final result.
Alternatively, you can use [Format.fprintf] with a formatter writing to a
buffer of your own: flushing the formatter and the buffer at the end of
pretty-printing returns the desired string.
*)
val asprintf : ('a, formatter, unit, string) format4 -> 'a
(** Same as [printf] above, but instead of printing on a formatter,
returns a string containing the result of formatting the arguments.
The type of [asprintf] is general enough to interact nicely with [%a]
conversions.
@since 4.01.0
*)
val dprintf :
('a, formatter, unit, formatter -> unit) format4 -> 'a
(** Same as {!fprintf}, except the formatter is the last argument.
[dprintf "..." a b c] is a function of type
[formatter -> unit] which can be given to a format specifier [%t].
This can be used as a replacement for {!asprintf} to delay
formatting decisions. Using the string returned by {!asprintf} in a
formatting context forces formatting decisions to be taken in
isolation, and the final string may be created
prematurely. {!dprintf} allows delay of formatting decisions until
the final formatting context is known.
For example:
{[
let t = Format.dprintf "%i@ %i@ %i" 1 2 3 in
...
Format.printf "@[<v>%t@]" t
]}
@since 4.08.0
*)
val ifprintf : formatter -> ('a, formatter, unit) format -> 'a
(** Same as [fprintf] above, but does not print anything.
Useful to ignore some material when conditionally printing.
@since 3.10.0
*)
(** Formatted Pretty-Printing with continuations. *)
val kfprintf :
(formatter -> 'a) -> formatter ->
('b, formatter, unit, 'a) format4 -> 'b
(** Same as [fprintf] above, but instead of returning immediately,
passes the formatter to its first argument at the end of printing. *)
val kdprintf :
((formatter -> unit) -> 'a) ->
('b, formatter, unit, 'a) format4 -> 'b
(** Same as {!dprintf} above, but instead of returning immediately,
passes the suspended printer to its first argument at the end of printing.
@since 4.08.0
*)
val ikfprintf :
(formatter -> 'a) -> formatter ->
('b, formatter, unit, 'a) format4 -> 'b
(** Same as [kfprintf] above, but does not print anything.
Useful to ignore some material when conditionally printing.
@since 3.12.0
*)
val ksprintf : (string -> 'a) -> ('b, unit, string, 'a) format4 -> 'b
(** Same as [sprintf] above, but instead of returning the string,
passes it to the first argument. *)
val kasprintf : (string -> 'a) -> ('b, formatter, unit, 'a) format4 -> 'b
(** Same as [asprintf] above, but instead of returning the string,
passes it to the first argument.
@since 4.03
*)
end
# 22 "v1.in.ml"
module Hex : sig
# 1 "v1/hex.mli"
(*
* Copyright (c) 2015 Trevor Summers Smith <trevorsummerssmith@gmail.com>
* Copyright (c) 2014 Thomas Gazagnaire <thomas@gazagnaire.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*)
(** Hexadecimal encoding.
[Hex] defines hexadecimal encodings for {{!char}characters},
{{!string}strings} and {{!cstruct}Cstruct.t} buffers. *)
type t = [`Hex of string]
(** The type var hexadecimal values. *)
(** {1:char Characters} *)
val of_char: char -> char * char
(** [of_char c] is the the hexadecimal encoding of the character
[c]. *)
val to_char: char -> char -> char
(** [to_char x y] is the character corresponding to the [xy]
hexadecimal encoding. *)
(** {1:string Strings} *)
val of_string: ?ignore:char list -> string -> t
(** [of_string s] is the hexadecimal representation of the binary
string [s]. If [ignore] is set, skip the characters in the list
when converting. Eg [of_string ~ignore:[' '] "a f"]. The default
value of [ignore] is [[]]). *)
val to_string: t -> string
(** [to_string t] is the binary string [s] such that [of_string s] is
[t]. *)
(** {1:byte Bytes} *)
val of_bytes: ?ignore:char list -> bytes -> t
(** [of_bytes s] is the hexadecimal representation of the binary
string [s]. If [ignore] is set, skip the characters in the list
when converting. Eg [of_bytes ~ignore:[' '] "a f"]. The default
value of [ignore] is [[]]). *)
val to_bytes: t -> bytes
(** [to_bytes t] is the binary string [s] such that [of_bytes s] is
[t]. *)
(** {1 Debugging} *)
val hexdump_s: ?print_row_numbers:bool -> ?print_chars:bool -> t -> string
(** Same as [hexdump] except returns a string. *)
(** {1 Pretty printing} *)
val pp : Format.formatter -> t -> unit [@@ocaml.toplevel_printer]
(** [pp fmt t] will output a human-readable hex representation of [t]
to the formatter [fmt]. *)
val show : t -> string
(** [show t] will return a human-readable hex representation of [t] as
a string. *)
end
# 24 "v1.in.ml"
module Z : sig
# 1 "v1/z.mli"
(* This file was automatically generated by z_pp.pl from z.mlip *) (**
Integers.
This modules provides arbitrary-precision integers.
Small integers internally use a regular OCaml [int].
When numbers grow too large, we switch transparently to GMP numbers
([mpn] numbers fully allocated on the OCaml heap).
This interface is rather similar to that of [Int32] and [Int64],
with some additional functions provided natively by GMP
(GCD, square root, pop-count, etc.).
This file is part of the Zarith library
http://forge.ocamlcore.org/projects/zarith .
It is distributed under LGPL 2 licensing, with static linking exception.
See the LICENSE file included in the distribution.
Copyright (c) 2010-2011 Antoine Miné, Abstraction project.
Abstraction is part of the LIENS (Laboratoire d'Informatique de l'ENS),
a joint laboratory by:
CNRS (Centre national de la recherche scientifique, France),
ENS (École normale supérieure, Paris, France),
INRIA Rocquencourt (Institut national de recherche en informatique, France).
*)
(** {1 Toplevel} *)
(** For an optimal experience with the [ocaml] interactive toplevel,
the magic commands are:
{[
#load "zarith.cma";;
#install_printer Z.pp_print;;
]}
Alternatively, using the new [Zarith_top] toplevel module, simply:
{[
#require "zarith.top";;
]}
*)
(** {1 Types} *)
type t
(** Type of integers of arbitrary length. *)
exception Overflow
(** Raised by conversion functions when the value cannot be represented in
the destination type.
*)
(** {1 Construction} *)
val zero: t
(** The number 0. *)
val one: t
(** The number 1. *)
val minus_one: t
(** The number -1. *)
external of_int: int -> t = "%identity"
(** Converts from a base integer. *)
external of_int32: int32 -> t = "ml_z_of_int32"
(** Converts from a 32-bit integer. *)
external of_int64: int64 -> t = "ml_z_of_int64"
(** Converts from a 64-bit integer. *)
val of_string: string -> t
(** Converts a string to an integer.
An optional [-] prefix indicates a negative number, while a [+]
prefix is ignored.
An optional prefix [0x], [0o], or [0b] (following the optional [-]
or [+] prefix) indicates that the number is,
represented, in hexadecimal, octal, or binary, respectively.
Otherwise, base 10 is assumed.
(Unlike C, a lone [0] prefix does not denote octal.)
Raises an [Invalid_argument] exception if the string is not a
syntactically correct representation of an integer.
*)
val of_substring : string -> pos:int -> len:int -> t
(** [of_substring s ~pos ~len] is the same as [of_string (String.sub s
pos len)]
*)
val of_string_base: int -> string -> t
(** Parses a number represented as a string in the specified base,
with optional [-] or [+] prefix.
The base must be between 2 and 16.
*)
external of_substring_base
: int -> string -> pos:int -> len:int -> t
= "ml_z_of_substring_base"
(** [of_substring_base base s ~pos ~len] is the same as [of_string_base
base (String.sub s pos len)]
*)
(** {1 Basic arithmetic operations} *)
val succ: t -> t
(** Returns its argument plus one. *)
val pred: t -> t
(** Returns its argument minus one. *)
val abs: t -> t
(** Absolute value. *)
val neg: t -> t
(** Unary negation. *)
val add: t -> t -> t
(** Addition. *)
val sub: t -> t -> t
(** Subtraction. *)
val mul: t -> t -> t
(** Multiplication. *)
val div: t -> t -> t
(** Integer division. The result is truncated towards zero
and obeys the rule of signs.
Raises [Division_by_zero] if the divisor (second argument) is 0.
*)
val rem: t -> t -> t
(** Integer remainder. Can raise a [Division_by_zero].
The result of [rem a b] has the sign of [a], and its absolute value is
strictly smaller than the absolute value of [b].
The result satisfies the equality [a = b * div a b + rem a b].
*)
external div_rem: t -> t -> (t * t) = "ml_z_div_rem"
(** Computes both the integer quotient and the remainder.
[div_rem a b] is equal to [(div a b, rem a b)].
Raises [Division_by_zero] if [b = 0].
*)
external cdiv: t -> t -> t = "ml_z_cdiv"
(** Integer division with rounding towards +oo (ceiling).
Can raise a [Division_by_zero].
*)
external fdiv: t -> t -> t = "ml_z_fdiv"
(** Integer division with rounding towards -oo (floor).
Can raise a [Division_by_zero].
*)
val ediv_rem: t -> t -> (t * t)
(** Euclidean division and remainder. [ediv_rem a b] returns a pair [(q, r)]
such that [a = b * q + r] and [0 <= r < |b|].
Raises [Division_by_zero] if [b = 0].
*)
val ediv: t -> t -> t
(** Euclidean division. [ediv a b] is equal to [fst (ediv_rem a b)].
The result satisfies [0 <= a - b * ediv a b < |b|].
Raises [Division_by_zero] if [b = 0].
*)
val erem: t -> t -> t
(** Euclidean remainder. [erem a b] is equal to [snd (ediv_rem a b)].
The result satisfies [0 <= erem a b < |b|] and
[a = b * ediv a b + erem a b]. Raises [Division_by_zero] if [b = 0].
*)
val divexact: t -> t -> t
(** [divexact a b] divides [a] by [b], only producing correct result when the
division is exact, i.e., when [b] evenly divides [a].
It should be faster than general division.
Can raise a [Division_by_zero].
*)
external divisible: t -> t -> bool = "ml_z_divisible"
(** [divisible a b] returns [true] if [a] is exactly divisible by [b].
Unlike the other division functions, [b = 0] is accepted
(only 0 is considered divisible by 0).
*)
external congruent: t -> t -> t -> bool = "ml_z_congruent"
(** [congruent a b c] returns [true] if [a] is congruent to [b] modulo [c].
Unlike the other division functions, [c = 0] is accepted
(only equal numbers are considered equal congruent 0).
*)
(** {1 Bit-level operations} *)
(** For all bit-level operations, negative numbers are considered in 2's
complement representation, starting with a virtual infinite number of
1s.
*)
val logand: t -> t -> t
(** Bitwise logical and. *)
val logor: t -> t -> t
(** Bitwise logical or. *)
val logxor: t -> t -> t
(** Bitwise logical exclusive or. *)
val lognot: t -> t
(** Bitwise logical negation.
The identity [lognot a]=[-a-1] always hold.
*)
val shift_left: t -> int -> t
(** Shifts to the left.
Equivalent to a multiplication by a power of 2.
The second argument must be nonnegative.
*)
val shift_right: t -> int -> t
(** Shifts to the right.
This is an arithmetic shift,
equivalent to a division by a power of 2 with rounding towards -oo.
The second argument must be nonnegative.
*)
val shift_right_trunc: t -> int -> t
(** Shifts to the right, rounding towards 0.
This is equivalent to a division by a power of 2, with truncation.
The second argument must be nonnegative.
*)
external numbits: t -> int = "ml_z_numbits" [@@noalloc]
(** Returns the number of significant bits in the given number.
If [x] is zero, [numbits x] returns 0. Otherwise,
[numbits x] returns a positive integer [n] such that
[2^{n-1} <= |x| < 2^n]. Note that [numbits] is defined
for negative arguments, and that [numbits (-x) = numbits x]. *)
external trailing_zeros: t -> int = "ml_z_trailing_zeros" [@@noalloc]
(** Returns the number of trailing 0 bits in the given number.
If [x] is zero, [trailing_zeros x] returns [max_int].
Otherwise, [trailing_zeros x] returns a nonnegative integer [n]
which is the largest [n] such that [2^n] divides [x] evenly.
Note that [trailing_zeros] is defined for negative arguments,
and that [trailing_zeros (-x) = trailing_zeros x]. *)
val testbit: t -> int -> bool
(** [testbit x n] return the value of bit number [n] in [x]:
[true] if the bit is 1, [false] if the bit is 0.
Bits are numbered from 0. Raise [Invalid_argument] if [n]
is negative. *)
external popcount: t -> int = "ml_z_popcount"
(** Counts the number of bits set.
Raises [Overflow] for negative arguments, as those have an infinite
number of bits set.
*)
external hamdist: t -> t -> int = "ml_z_hamdist"
(** Counts the number of different bits.
Raises [Overflow] if the arguments have different signs
(in which case the distance is infinite).
*)
(** {1 Conversions} *)
(** Note that, when converting to an integer type that cannot represent the
converted value, an [Overflow] exception is raised.
*)
val to_int: t -> int
(** Converts to a base integer. May raise [Overflow]. *)
external to_int32: t -> int32 = "ml_z_to_int32"
(** Converts to a 32-bit integer. May raise [Overflow]. *)
external to_int64: t -> int64 = "ml_z_to_int64"
(** Converts to a 64-bit integer. May raise [Overflow]. *)
val to_string: t -> string
(** Gives a human-readable, decimal string representation of the argument. *)
external format: string -> t -> string = "ml_z_format"
(** Gives a string representation of the argument in the specified
printf-like format.
The general specification has the following form:
[% \[flags\] \[width\] type]
Where the type actually indicates the base:
- [i], [d], [u]: decimal
- [b]: binary
- [o]: octal
- [x]: lowercase hexadecimal
- [X]: uppercase hexadecimal
Supported flags are:
- [+]: prefix positive numbers with a [+] sign
- space: prefix positive numbers with a space
- [-]: left-justify (default is right justification)
- [0]: pad with zeroes (instead of spaces)
- [#]: alternate formatting (actually, simply output a literal-like prefix: [0x], [0b], [0o])
Unlike the classic [printf], all numbers are signed (even hexadecimal ones),
there is no precision field, and characters that are not part of the format
are simply ignored (and not copied in the output).
*)
external fits_int: t -> bool = "ml_z_fits_int" [@@noalloc]
(** Whether the argument fits in a regular [int]. *)
external fits_int32: t -> bool = "ml_z_fits_int32" [@@noalloc]
(** Whether the argument fits in an [int32]. *)
external fits_int64: t -> bool = "ml_z_fits_int64" [@@noalloc]
(** Whether the argument fits in an [int64]. *)
(** {1 Printing} *)
val pp_print: Format.formatter -> t -> unit
(** Prints the argument on the specified formatter.
Can be used as [%a] format printer in [Format.printf] and as
argument to [#install_printer] in the top-level.
*)
(** {1 Ordering} *)
external compare: t -> t -> int = "ml_z_compare" [@@noalloc]
(** Comparison. [compare x y] returns 0 if [x] equals [y],
-1 if [x] is smaller than [y], and 1 if [x] is greater than [y].
Note that Pervasive.compare can be used to compare reliably two integers
only on OCaml 3.12.1 and later versions.
*)
external equal: t -> t -> bool = "ml_z_equal" [@@noalloc]
(** Equality test. *)
val leq: t -> t -> bool
(** Less than or equal. *)
val geq: t -> t -> bool
(** Greater than or equal. *)
val lt: t -> t -> bool
(** Less than (and not equal). *)
val gt: t -> t -> bool
(** Greater than (and not equal). *)
external sign: t -> int = "ml_z_sign" [@@noalloc]
(** Returns -1, 0, or 1 when the argument is respectively negative, null, or
positive.
*)
val min: t -> t -> t
(** Returns the minimum of its arguments. *)
val max: t -> t -> t
(** Returns the maximum of its arguments. *)
val is_even: t -> bool
(** Returns true if the argument is even (divisible by 2), false if odd. *)
val is_odd: t -> bool
(** Returns true if the argument is odd, false if even. *)
(** {1 Powers} *)
external pow: t -> int -> t = "ml_z_pow"
(** [pow base exp] raises [base] to the [exp] power.
[exp] must be nonnegative.
Note that only exponents fitting in a machine integer are supported, as
larger exponents would surely make the result's size overflow the
address space.
*)
external sqrt: t -> t = "ml_z_sqrt"
(** Returns the square root. The result is truncated (rounded down
to an integer).
Raises an [Invalid_argument] on negative arguments.
*)
external sqrt_rem: t -> (t * t) = "ml_z_sqrt_rem"
(** Returns the square root truncated, and the remainder.
Raises an [Invalid_argument] on negative arguments.
*)
external root: t -> int -> t = "ml_z_root"
(** [root x n] computes the [n]-th root of [x].
[n] must be positive and, if [n] is even, then [x] must be nonnegative.
Otherwise, an [Invalid_argument] is raised.
*)
external rootrem: t -> int -> t * t = "ml_z_rootrem"
(** [rootrem x n] computes the [n]-th root of [x] and the remainder
[x-root**n].
[n] must be positive and, if [n] is even, then [x] must be nonnegative.
Otherwise, an [Invalid_argument] is raised.
*)
external perfect_power: t -> bool = "ml_z_perfect_power"
(** True if the argument has the form [a^b], with [b>1] *)
external perfect_square: t -> bool = "ml_z_perfect_square"
(** True if the argument has the form [a^2]. *)
val log2: t -> int
(** Returns the base-2 logarithm of its argument, rounded down to
an integer. If [x] is positive, [log2 x] returns the largest [n]
such that [2^n <= x]. If [x] is negative or zero, [log2 x] raise
the [Invalid_argument] exception. *)
val log2up: t -> int
(** Returns the base-2 logarithm of its argument, rounded up to
an integer. If [x] is positive, [log2up x] returns the smallest [n]
such that [x <= 2^n]. If [x] is negative or zero, [log2up x] raise
the [Invalid_argument] exception. *)
(** {1 Representation} *)
external size: t -> int = "ml_z_size" [@@noalloc]
(** Returns the number of machine words used to represent the number. *)
external extract: t -> int -> int -> t = "ml_z_extract"
(** [extract a off len] returns a nonnegative number corresponding to bits
[off] to [off]+[len]-1 of [b].
Negative [a] are considered in infinite-length 2's complement
representation.
*)
val signed_extract: t -> int -> int -> t
(** [signed_extract a off len] extracts bits [off] to [off]+[len]-1 of [b],
as [extract] does, then sign-extends bit [len-1] of the result
(that is, bit [off + len - 1] of [a]). The result is between
[- 2{^[len]-1}] (included) and [2{^[len]-1}] (excluded),
and equal to [extract a off len] modulo [2{^len}].
*)
external to_bits: t -> string = "ml_z_to_bits"
(** Returns a binary representation of the argument.
The string result should be interpreted as a sequence of bytes,
corresponding to the binary representation of the absolute value of
the argument in little endian ordering.
The sign is not stored in the string.
*)
external of_bits: string -> t = "ml_z_of_bits"
(** Constructs a number from a binary string representation.
The string is interpreted as a sequence of bytes in little endian order,
and the result is always positive.
We have the identity: [of_bits (to_bits x) = abs x].
However, we can have [to_bits (of_bits s) <> s] due to the presence of
trailing zeros in s.
*)
end
# 26 "v1.in.ml"
module Lwt : sig
# 1 "v1/lwt.mli"
(* This file is part of Lwt, released under the MIT license. See LICENSE.md for
details, or visit https://github.com/ocsigen/lwt/blob/master/LICENSE.md. *)
(** {2 Fundamentals} *)
(** {3 Promises} *)
type +'a t
(** Promises for values of type ['a].
A {b promise} is a memory cell that is always in one of three {b states}:
- {e fulfilled}, and containing one value of type ['a],
- {e rejected}, and containing one exception, or
- {e pending}, in which case it may become fulfilled or rejected later.
A {e resolved} promise is one that is either fulfilled or rejected, i.e. not
pending. Once a promise is resolved, its content cannot change. So, promises
are {e write-once references}. The only possible state changes are (1) from
pending to fulfilled and (2) from pending to rejected.
Promises are typically “read” by attaching {b callbacks} to them. The most
basic functions for that are {!Lwt.bind}, which attaches a callback that is
called when a promise becomes fulfilled, and {!Lwt.catch}, for rejection.
Promise variables of this type, ['a Lwt.t], are actually {b read-only} in
Lwt. Separate {e resolvers} of type ['a ]{!Lwt.u} are used to write to them.
Promises and their resolvers are created together by calling {!Lwt.wait}.
There is one exception to this: most promises can be {e canceled} by calling
{!Lwt.cancel}, without going through a resolver. *)
val return : 'a -> 'a t
(** [Lwt.return v] creates a new {{: #TYPEt} promise} that is {e already
fulfilled} with value [v].
This is needed to satisfy the type system in some cases. For example, in a
[match] expression where one case evaluates to a promise, the other cases
have to evaluate to promises as well:
{[
match need_input with
| true -> Lwt_io.(read_line stdin) (* Has type string Lwt.t... *)
| false -> Lwt.return "" (* ...so wrap empty string in a promise. *)
]}
Another typical usage is in {{: #VALbind} [let%lwt]}. The expression after
the “[in]” has to evaluate to a promise. So, if you compute an ordinary
value instead, you have to wrap it:
{[
let%lwt line = Lwt_io.(read_line stdin) in
Lwt.return (line ^ ".")
]} *)
(** {3 Callbacks} *)
val bind : 'a t -> ('a -> 'b t) -> 'b t
(** [Lwt.bind p_1 f] makes it so that [f] will run when [p_1] is {{: #TYPEt}
{e fulfilled}}.
When [p_1] is fulfilled with value [v_1], the callback [f] is called with
that same value [v_1]. Eventually, after perhaps starting some I/O or other
computation, [f] returns promise [p_2].
[Lwt.bind] itself returns immediately. It only attaches the callback [f] to
[p_1] – it does not wait for [p_2]. {e What} [Lwt.bind] returns is yet a
third promise, [p_3]. Roughly speaking, fulfillment of [p_3] represents both
[p_1] and [p_2] becoming fulfilled, one after the other.
A minimal example of this is an echo program:
{[
let () =
let p_3 =
Lwt.bind
Lwt_io.(read_line stdin)
(fun line -> Lwt_io.printl line)
in
Lwt_main.run p_3
(* ocamlfind opt -linkpkg -thread -package lwt.unix code.ml && ./a.out *)
]}
Rejection of [p_1] and [p_2], and raising an exception in [f], are all
forwarded to rejection of [p_3].
{b Precise behavior}
[Lwt.bind] returns a promise [p_3] immediately. [p_3] starts out pending,
and is resolved as follows:
- The first condition to wait for is that [p_1] becomes resolved. It does
not matter whether [p_1] is already resolved when [Lwt.bind] is called, or
becomes resolved later – the rest of the behavior is the same.
- If and when [p_1] becomes resolved, it will, by definition, be either
fulfilled or rejected.
- If [p_1] is rejected, [p_3] is rejected with the same exception.
- If [p_1] is fulfilled, with value [v], [f] is applied to [v].
- [f] may finish by returning the promise [p_2], or raising an exception.
- If [f] raises an exception, [p_3] is rejected with that exception.
- Finally, the remaining case is when [f] returns [p_2]. From that point on,
[p_3] is effectively made into a reference to [p_2]. This means they have
the same state, undergo the same state changes, and performing any
operation on one is equivalent to performing it on the other.
{b Syntactic sugar}
[Lwt.bind] is almost never written directly, because sequences of [Lwt.bind]
result in growing indentation and many parentheses:
{[
let () =
Lwt_main.run begin
Lwt.bind Lwt_io.(read_line stdin) (fun line ->
Lwt.bind (Lwt_unix.sleep 1.) (fun () ->
Lwt_io.printf "One second ago, you entered %s\n" line))
end
(* ocamlfind opt -linkpkg -thread -package lwt.unix code.ml && ./a.out *)
]}
The recommended way to write [Lwt.bind] is using the [let%lwt] syntactic
sugar:
{[
let () =
Lwt_main.run begin
let%lwt line = Lwt_io.(read_line stdin) in
let%lwt () = Lwt_unix.sleep 1. in
Lwt_io.printf "One second ago, you entered %s\n" line
end
(* ocamlfind opt -linkpkg -thread -package lwt_ppx,lwt.unix code.ml && ./a.out *)
]}
This uses the Lwt {{: Ppx_lwt.html} PPX} (preprocessor). Note that we had to
add package [lwt_ppx] to the command line for building this program. We will
do that throughout this manual.
Another way to write [Lwt.bind], that you may encounter while reading code,
is with the [>>=] operator:
{[
open Lwt.Infix
let () =
Lwt_main.run begin
Lwt_io.(read_line stdin) >>= fun line ->
Lwt_unix.sleep 1. >>= fun () ->
Lwt_io.printf "One second ago, you entered %s\n" line
end
(* ocamlfind opt -linkpkg -thread -package lwt.unix code.ml && ./a.out *)
]}
The [>>=] operator comes from the module {!Lwt.Infix}, which is why we
opened it at the beginning of the program.
See also {!Lwt.map}. *)
(** {2 Convenience} *)
(** {3 Callback helpers} *)
val map : ('a -> 'b) -> 'a t -> 'b t
(** [Lwt.map f p_1] is similar to {!Lwt.bind}[ p_1 f], but [f] is not expected
to return a promise.
This function is more convenient that {!Lwt.bind} when [f] inherently does
not return a promise. An example is [Stdlib.int_of_string]:
{[
let read_int : unit -> int Lwt.t = fun () ->
Lwt.map
int_of_string
Lwt_io.(read_line stdin)
let () =
Lwt_main.run begin
let%lwt number = read_int () in
Lwt_io.printf "%i\n" number
end
(* ocamlfind opt -linkpkg -thread -package lwt_ppx,lwt.unix code.ml && ./a.out *)
]}
By comparison, the {!Lwt.bind} version is more awkward:
{[
let read_int : unit -> int Lwt.t = fun () ->
Lwt.bind
Lwt_io.(read_line stdin)
(fun line -> Lwt.return (int_of_string line))
]}
As with {!Lwt.bind}, sequences of calls to [Lwt.map] result in excessive
indentation and parentheses. The recommended syntactic sugar for avoiding
this is the {{: #VAL(>|=)} [>|=]} operator, which comes from module
[Lwt.Infix]:
{[
open Lwt.Infix
let read_int : unit -> int Lwt.t = fun () ->
Lwt_io.(read_line stdin) >|= int_of_string
]}
The detailed operation follows. For consistency with the promises in
{!Lwt.bind}, the {e two} promises involved are named [p_1] and [p_3]:
- [p_1] is the promise passed to [Lwt.map].
- [p_3] is the promise returned by [Lwt.map].
[Lwt.map] returns a promise [p_3]. [p_3] starts out pending. It is resolved
as follows:
- [p_1] may be, or become, resolved. In that case, by definition, it will
become fulfilled or rejected. Fulfillment is the interesting case, but the
behavior on rejection is simpler, so we focus on rejection first.
- When [p_1] becomes rejected, [p_3] is rejected with the same exception.
- When [p_1] instead becomes fulfilled, call the value it is fulfilled with
[v].
- [f v] is applied. If this finishes, it may either return another value, or
raise an exception.
- If [f v] returns another value [v'], [p_3] is fulfilled with [v'].
- If [f v] raises exception [exn], [p_3] is rejected with [exn]. *)
(** {3 Pre-allocated promises} *)
val return_unit : unit t
(** [Lwt.return_unit] is defined as {!Lwt.return}[ ()], but this definition is
evaluated only once, during initialization of module [Lwt], at the beginning
of your program.
This means the promise is allocated only once. By contrast, each time
{!Lwt.return}[ ()] is evaluated, it allocates a new promise.
It is recommended to use [Lwt.return_unit] only where you know the
allocations caused by an instance of {!Lwt.return}[ ()] are a performance
bottleneck. Generally, the cost of I/O tends to dominate the cost of
{!Lwt.return}[ ()] anyway.
In future Lwt, we hope to perform this optimization, of using a single,
pre-allocated promise, automatically, wherever {!Lwt.return}[ ()] is
written. *)
val return_none : (_ option) t
(** [Lwt.return_none] is like {!Lwt.return_unit}, but for
{!Lwt.return}[ None]. *)
val return_nil : (_ list) t
(** [Lwt.return_nil] is like {!Lwt.return_unit}, but for {!Lwt.return}[ []]. *)
val return_true : bool t
(** [Lwt.return_true] is like {!Lwt.return_unit}, but for
{!Lwt.return}[ true]. *)
val return_false : bool t
(** [Lwt.return_false] is like {!Lwt.return_unit}, but for
{!Lwt.return}[ false]. *)
end
# 28 "v1.in.ml"
module Lwt_list : sig
# 1 "v1/lwt_list.mli"
(* This file is part of Lwt, released under the MIT license. See LICENSE.md for
details, or visit https://github.com/ocsigen/lwt/blob/master/LICENSE.md. *)
(** List helpers *)
(** Note: this module use the same naming convention as
{!Lwt_stream}. *)
(** {2 List iterators} *)
val iter_s : ('a -> unit Lwt.t) -> 'a list -> unit Lwt.t
val iteri_s : (int -> 'a -> unit Lwt.t) -> 'a list -> unit Lwt.t
val map_s : ('a -> 'b Lwt.t) -> 'a list -> 'b list Lwt.t
val mapi_s : (int -> 'a -> 'b Lwt.t) -> 'a list -> 'b list Lwt.t
val rev_map_s : ('a -> 'b Lwt.t) -> 'a list -> 'b list Lwt.t
val fold_left_s : ('a -> 'b -> 'a Lwt.t) -> 'a -> 'b list -> 'a Lwt.t
val fold_right_s : ('a -> 'b -> 'b Lwt.t) -> 'a list -> 'b -> 'b Lwt.t
(** {2 List scanning} *)
val for_all_s : ('a -> bool Lwt.t) -> 'a list -> bool Lwt.t
val exists_s : ('a -> bool Lwt.t) -> 'a list -> bool Lwt.t
(** {2 List searching} *)
val find_s : ('a -> bool Lwt.t) -> 'a list -> 'a Lwt.t
val filter_s : ('a -> bool Lwt.t) -> 'a list -> 'a list Lwt.t
val filter_map_s : ('a -> 'b option Lwt.t) -> 'a list -> 'b list Lwt.t
val partition_s : ('a -> bool Lwt.t) -> 'a list -> ('a list * 'a list) Lwt.t
end
# 30 "v1.in.ml"
module Data_encoding : sig
# 1 "v1/data_encoding.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** In memory JSON data *)
type json =
[ `O of (string * json) list
| `Bool of bool
| `Float of float
| `A of json list
| `Null
| `String of string ]
type json_schema
type 'a t
type 'a encoding = 'a t
val classify : 'a encoding -> [`Fixed of int | `Dynamic | `Variable]
val splitted : json:'a encoding -> binary:'a encoding -> 'a encoding
val null : unit encoding
val empty : unit encoding
val unit : unit encoding
val constant : string -> unit encoding
val int8 : int encoding
val uint8 : int encoding
val int16 : int encoding
val uint16 : int encoding
val int31 : int encoding
val int32 : int32 encoding
val int64 : int64 encoding
val n : Z.t encoding
val z : Z.t encoding
val bool : bool encoding
val string : string encoding
val bytes : bytes encoding
val option : 'a encoding -> 'a option encoding
val string_enum : (string * 'a) list -> 'a encoding
module Fixed : sig
val string : int -> string encoding
val bytes : int -> bytes encoding
val add_padding : 'a encoding -> int -> 'a encoding
end
module Variable : sig
val string : string encoding
val bytes : bytes encoding
val array : ?max_length:int -> 'a encoding -> 'a array encoding
val list : ?max_length:int -> 'a encoding -> 'a list encoding
end
module Bounded : sig
val string : int -> string encoding
val bytes : int -> bytes encoding
end
val dynamic_size :
?kind:[`Uint30 | `Uint16 | `Uint8] -> 'a encoding -> 'a encoding
val json : json encoding
val json_schema : json_schema encoding
type 'a field
val req :
?title:string -> ?description:string -> string -> 't encoding -> 't field
val opt :
?title:string ->
?description:string ->
string ->
't encoding ->
't option field
val varopt :
?title:string ->
?description:string ->
string ->
't encoding ->
't option field
val dft :
?title:string ->
?description:string ->
string ->
't encoding ->
't ->
't field
val obj1 : 'f1 field -> 'f1 encoding
val obj2 : 'f1 field -> 'f2 field -> ('f1 * 'f2) encoding
val obj3 : 'f1 field -> 'f2 field -> 'f3 field -> ('f1 * 'f2 * 'f3) encoding
val obj4 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
('f1 * 'f2 * 'f3 * 'f4) encoding
val obj5 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5) encoding
val obj6 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
'f6 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6) encoding
val obj7 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
'f6 field ->
'f7 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7) encoding
val obj8 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
'f6 field ->
'f7 field ->
'f8 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8) encoding
val obj9 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
'f6 field ->
'f7 field ->
'f8 field ->
'f9 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8 * 'f9) encoding
val obj10 :
'f1 field ->
'f2 field ->
'f3 field ->
'f4 field ->
'f5 field ->
'f6 field ->
'f7 field ->
'f8 field ->
'f9 field ->
'f10 field ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8 * 'f9 * 'f10) encoding
val tup1 : 'f1 encoding -> 'f1 encoding
val tup2 : 'f1 encoding -> 'f2 encoding -> ('f1 * 'f2) encoding
val tup3 :
'f1 encoding -> 'f2 encoding -> 'f3 encoding -> ('f1 * 'f2 * 'f3) encoding
val tup4 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
('f1 * 'f2 * 'f3 * 'f4) encoding
val tup5 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5) encoding
val tup6 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
'f6 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6) encoding
val tup7 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
'f6 encoding ->
'f7 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7) encoding
val tup8 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
'f6 encoding ->
'f7 encoding ->
'f8 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8) encoding
val tup9 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
'f6 encoding ->
'f7 encoding ->
'f8 encoding ->
'f9 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8 * 'f9) encoding
val tup10 :
'f1 encoding ->
'f2 encoding ->
'f3 encoding ->
'f4 encoding ->
'f5 encoding ->
'f6 encoding ->
'f7 encoding ->
'f8 encoding ->
'f9 encoding ->
'f10 encoding ->
('f1 * 'f2 * 'f3 * 'f4 * 'f5 * 'f6 * 'f7 * 'f8 * 'f9 * 'f10) encoding
val merge_objs : 'o1 encoding -> 'o2 encoding -> ('o1 * 'o2) encoding
val merge_tups : 'a1 encoding -> 'a2 encoding -> ('a1 * 'a2) encoding
val array : ?max_length:int -> 'a encoding -> 'a array encoding
val list : ?max_length:int -> 'a encoding -> 'a list encoding
val assoc : 'a encoding -> (string * 'a) list encoding
type case_tag = Tag of int | Json_only
type 't case
val case :
title:string ->
?description:string ->
case_tag ->
'a encoding ->
('t -> 'a option) ->
('a -> 't) ->
't case
type tag_size = [`Uint8 | `Uint16]
val union : ?tag_size:tag_size -> 't case list -> 't encoding
val def :
string -> ?title:string -> ?description:string -> 't encoding -> 't encoding
val conv :
('a -> 'b) -> ('b -> 'a) -> ?schema:json_schema -> 'b encoding -> 'a encoding
val mu :
string ->
?title:string ->
?description:string ->
('a encoding -> 'a encoding) ->
'a encoding
type 'a lazy_t
val lazy_encoding : 'a encoding -> 'a lazy_t encoding
val force_decode : 'a lazy_t -> 'a option
val force_bytes : 'a lazy_t -> bytes
val make_lazy : 'a encoding -> 'a -> 'a lazy_t
val apply_lazy :
fun_value:('a -> 'b) ->
fun_bytes:(bytes -> 'b) ->
fun_combine:('b -> 'b -> 'b) ->
'a lazy_t ->
'b
module Json : sig
val schema : ?definitions_path:string -> 'a encoding -> json_schema
val construct : 't encoding -> 't -> json
val destruct : 't encoding -> json -> 't
(** JSON Error *)
type path = path_item list
and path_item =
[ `Field of string (** A field in an object. *)
| `Index of int (** An index in an array. *)
| `Star (** Any / every field or index. *)
| `Next (** The next element after an array. *) ]
(** Exception raised by destructors, with the location in the original
JSON structure and the specific error. *)
exception Cannot_destruct of (path * exn)
(** Unexpected kind of data encountered (w/ the expectation). *)
exception Unexpected of string * string
(** Some {!union} couldn't be destructed, w/ the reasons for each {!type-case}. *)
exception No_case_matched of exn list
(** Array of unexpected size encountered (w/ the expectation). *)
exception Bad_array_size of int * int
(** Missing field in an object. *)
exception Missing_field of string
(** Supernumerary field in an object. *)
exception Unexpected_field of string
val print_error :
?print_unknown:(Format.formatter -> exn -> unit) ->
Format.formatter ->
exn ->
unit
(** Helpers for writing encoders. *)
val cannot_destruct : ('a, Format.formatter, unit, 'b) format4 -> 'a
val wrap_error : ('a -> 'b) -> 'a -> 'b
val pp : Format.formatter -> json -> unit
end
module Binary : sig
val length : 'a encoding -> 'a -> int
val fixed_length : 'a encoding -> int option
val read : 'a encoding -> bytes -> int -> int -> (int * 'a) option
val write : 'a encoding -> 'a -> bytes -> int -> int -> int option
val to_bytes : 'a encoding -> 'a -> bytes option
val to_bytes_exn : 'a encoding -> 'a -> bytes
val of_bytes : 'a encoding -> bytes -> 'a option
type write_error
exception Write_error of write_error
end
(** [check_size size encoding] ensures that the binary encoding
of a value will not be allowed to exceed [size] bytes. The reader
and the writer fails otherwise. This function do not modify
the JSON encoding. *)
val check_size : int -> 'a encoding -> 'a encoding
end
# 32 "v1.in.ml"
module Raw_hashes : sig
# 1 "v1/raw_hashes.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
val blake2b : bytes -> bytes
val sha256 : bytes -> bytes
val sha512 : bytes -> bytes
val keccak256 : bytes -> bytes
val sha3_256 : bytes -> bytes
val sha3_512 : bytes -> bytes
end
# 34 "v1.in.ml"
module Compare : sig
# 1 "v1/compare.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
module type COMPARABLE = sig
type t
val compare : t -> t -> int
end
module type S = sig
type t
val ( = ) : t -> t -> bool
val ( <> ) : t -> t -> bool
val ( < ) : t -> t -> bool
val ( <= ) : t -> t -> bool
val ( >= ) : t -> t -> bool
val ( > ) : t -> t -> bool
val compare : t -> t -> int
val equal : t -> t -> bool
val max : t -> t -> t
val min : t -> t -> t
end
module Make (P : COMPARABLE) : S with type t := P.t
module Char : S with type t = char
module Bool : S with type t = bool
module Int : S with type t = int
module Int32 : S with type t = int32
module Uint32 : S with type t = int32
module Int64 : S with type t = int64
module Uint64 : S with type t = int64
module String : S with type t = string
module Bytes : S with type t = bytes
module Z : S with type t = Z.t
module List (P : COMPARABLE) : S with type t = P.t list
module Option (P : COMPARABLE) : S with type t = P.t option
end
# 36 "v1.in.ml"
module Error_monad : sig
# 1 "v1/error_monad.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* Copyright (c) 2020 Nomadic Labs <contact@nomadic-labs.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type error_category = [`Branch | `Temporary | `Permanent]
(** CORE : errors *)
type error = ..
val error_encoding : error Data_encoding.t
val pp : Format.formatter -> error -> unit
(** EXT : error registration/query *)
val register_error_kind :
error_category ->
id:string ->
title:string ->
description:string ->
?pp:(Format.formatter -> 'err -> unit) ->
'err Data_encoding.t ->
(error -> 'err option) ->
('err -> error) ->
unit
val classify_error : error -> error_category
val json_of_error : error -> Data_encoding.json
val error_of_json : Data_encoding.json -> error
type error_info = {
category : error_category;
id : string;
title : string;
description : string;
schema : Data_encoding.json_schema;
}
val pp_info : Format.formatter -> error_info -> unit
(** Retrieves information of registered errors *)
val get_registered_errors : unit -> error_info list
(** MONAD : trace, monad, etc. *)
(* This is concrete for backwards compatibility purpose. However:
- it MUST NEVER be empty
- it is not intended for general use (prefer {!error}, {!fail} and such). *)
type 'err trace = 'err list
type 'a tzresult = ('a, error trace) result
val trace_encoding : error trace Data_encoding.t
val result_encoding : 'a Data_encoding.t -> 'a tzresult Data_encoding.t
val ok : 'a -> ('a, 'trace) result
val ok_unit : (unit, 'trace) result
val ok_none : ('a option, 'trace) result
val ok_some : 'a -> ('a option, 'trace) result
val ok_nil : ('a list, 'trace) result
val ok_true : (bool, 'trace) result
val ok_false : (bool, 'trace) result
val return : 'a -> ('a, 'trace) result Lwt.t
val return_unit : (unit, 'trace) result Lwt.t
val return_none : ('a option, 'trace) result Lwt.t
val return_some : 'a -> ('a option, 'trace) result Lwt.t
val return_nil : ('a list, 'trace) result Lwt.t
val return_true : (bool, 'trace) result Lwt.t
val return_false : (bool, 'trace) result Lwt.t
val error : 'err -> ('a, 'err trace) result
val fail : 'err -> ('a, 'err trace) result Lwt.t
val ( >>= ) : 'a Lwt.t -> ('a -> 'b Lwt.t) -> 'b Lwt.t
val ( >|= ) : 'a Lwt.t -> ('a -> 'b) -> 'b Lwt.t
val ( >>? ) :
('a, 'trace) result -> ('a -> ('b, 'trace) result) -> ('b, 'trace) result
val ( >|? ) : ('a, 'trace) result -> ('a -> 'b) -> ('b, 'trace) result
val ( >>=? ) :
('a, 'trace) result Lwt.t ->
('a -> ('b, 'trace) result Lwt.t) ->
('b, 'trace) result Lwt.t
val ( >|=? ) :
('a, 'trace) result Lwt.t -> ('a -> 'b) -> ('b, 'trace) result Lwt.t
val ( >>?= ) :
('a, 'trace) result ->
('a -> ('b, 'trace) result Lwt.t) ->
('b, 'trace) result Lwt.t
val ( >|?= ) :
('a, 'trace) result -> ('a -> 'b Lwt.t) -> ('b, 'trace) result Lwt.t
val record_trace : 'err -> ('a, 'err trace) result -> ('a, 'err trace) result
val trace :
'err -> ('b, 'err trace) result Lwt.t -> ('b, 'err trace) result Lwt.t
val record_trace_eval :
(unit -> ('err, 'err trace) result) ->
('a, 'err trace) result ->
('a, 'err trace) result
val trace_eval :
(unit -> ('err, 'err trace) result Lwt.t) ->
('b, 'err trace) result Lwt.t ->
('b, 'err trace) result Lwt.t
val error_unless : bool -> 'err -> (unit, 'err trace) result
val error_when : bool -> 'err -> (unit, 'err trace) result
val fail_unless : bool -> 'err -> (unit, 'err trace) result Lwt.t
val fail_when : bool -> 'err -> (unit, 'err trace) result Lwt.t
val unless :
bool -> (unit -> (unit, 'trace) result Lwt.t) -> (unit, 'trace) result Lwt.t
val when_ :
bool -> (unit -> (unit, 'trace) result Lwt.t) -> (unit, 'trace) result Lwt.t
val dont_wait :
(exn -> unit) ->
('trace -> unit) ->
(unit -> (unit, 'trace) result Lwt.t) ->
unit
(* LIST TRAVERSORS *)
val iter : ('a -> (unit, 'trace) result) -> 'a list -> (unit, 'trace) result
val iter_s :
('a -> (unit, 'trace) result Lwt.t) -> 'a list -> (unit, 'trace) result Lwt.t
val map : ('a -> ('b, 'trace) result) -> 'a list -> ('b list, 'trace) result
val mapi :
(int -> 'a -> ('b, 'trace) result) -> 'a list -> ('b list, 'trace) result
val map_s :
('a -> ('b, 'trace) result Lwt.t) -> 'a list -> ('b list, 'trace) result Lwt.t
val rev_map_s :
('a -> ('b, 'trace) result Lwt.t) -> 'a list -> ('b list, 'trace) result Lwt.t
val mapi_s :
(int -> 'a -> ('b, 'trace) result Lwt.t) ->
'a list ->
('b list, 'trace) result Lwt.t
val map2 :
('a -> 'b -> ('c, 'trace) result) ->
'a list ->
'b list ->
('c list, 'trace) result
val mapi2 :
(int -> 'a -> 'b -> ('c, 'trace) result) ->
'a list ->
'b list ->
('c list, 'trace) result
val map2_s :
('a -> 'b -> ('c, 'trace) result Lwt.t) ->
'a list ->
'b list ->
('c list, 'trace) result Lwt.t
val mapi2_s :
(int -> 'a -> 'b -> ('c, 'trace) result Lwt.t) ->
'a list ->
'b list ->
('c list, 'trace) result Lwt.t
val filter_map_s :
('a -> ('b option, 'trace) result Lwt.t) ->
'a list ->
('b list, 'trace) result Lwt.t
val filter :
('a -> (bool, 'trace) result) -> 'a list -> ('a list, 'trace) result
val filter_s :
('a -> (bool, 'trace) result Lwt.t) ->
'a list ->
('a list, 'trace) result Lwt.t
val fold_left_s :
('a -> 'b -> ('a, 'trace) result Lwt.t) ->
'a ->
'b list ->
('a, 'trace) result Lwt.t
val fold_right_s :
('a -> 'b -> ('b, 'trace) result Lwt.t) ->
'a list ->
'b ->
('b, 'trace) result Lwt.t
(* Synchronisation *)
val join_e : (unit, 'err trace) result list -> (unit, 'err trace) result
val all_e : ('a, 'err trace) result list -> ('a list, 'err trace) result
val both_e :
('a, 'err trace) result ->
('b, 'err trace) result ->
('a * 'b, 'err trace) result
(**/**)
(* boilerplate for interaction with the shell *)
type shell_error
type 'a shell_tzresult = ('a, shell_error list) result
end
# 38 "v1.in.ml"
open Error_monad
module Logging : sig
# 1 "v1/logging.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
val debug : ('a, Format.formatter, unit, unit) format4 -> 'a
val log_info : ('a, Format.formatter, unit, unit) format4 -> 'a
val log_notice : ('a, Format.formatter, unit, unit) format4 -> 'a
val warn : ('a, Format.formatter, unit, unit) format4 -> 'a
val log_error : ('a, Format.formatter, unit, unit) format4 -> 'a
val fatal_error : ('a, Format.formatter, unit, unit) format4 -> 'a
val lwt_debug : ('a, Format.formatter, unit, unit Lwt.t) format4 -> 'a
val lwt_log_info : ('a, Format.formatter, unit, unit Lwt.t) format4 -> 'a
val lwt_log_notice : ('a, Format.formatter, unit, unit Lwt.t) format4 -> 'a
val lwt_warn : ('a, Format.formatter, unit, unit Lwt.t) format4 -> 'a
val lwt_log_error : ('a, Format.formatter, unit, unit Lwt.t) format4 -> 'a
end
# 42 "v1.in.ml"
module Time : sig
# 1 "v1/time.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type t
include Compare.S with type t := t
val add : t -> int64 -> t
val diff : t -> t -> int64
val of_seconds : int64 -> t
val to_seconds : t -> int64
val of_notation : string -> t option
val of_notation_exn : string -> t
val to_notation : t -> string
val encoding : t Data_encoding.t
val rfc_encoding : t Data_encoding.t
val pp_hum : Format.formatter -> t -> unit
end
# 44 "v1.in.ml"
module Option : sig
# 1 "v1/option.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* The OCaml programmers *)
(* *)
(* Copyright 2018 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Option values.
Option values explicitly indicate the presence or absence of a value.
@since 4.08 *)
(** {1:options Options} *)
type 'a t = 'a option = None | Some of 'a (**)
(** The type for option values. Either [None] or a value [Some v]. *)
val none : 'a option
(** [none] is [None]. *)
val some : 'a -> 'a option
(** [some v] is [Some v]. *)
val value : 'a option -> default:'a -> 'a
(** [value o ~default] is [v] if [o] is [Some v] and [default] otherwise. *)
val bind : 'a option -> ('a -> 'b option) -> 'b option
(** [bind o f] is [f v] if [o] is [Some v] and [None] if [o] is [None]. *)
val join : 'a option option -> 'a option
(** [join oo] is [Some v] if [oo] is [Some (Some v)] and [None] otherwise. *)
val map : ('a -> 'b) -> 'a option -> 'b option
(** [map f o] is [None] if [o] is [None] and [Some (f v)] is [o] is [Some v]. *)
val fold : none:'a -> some:('b -> 'a) -> 'b option -> 'a
(** [fold ~none ~some o] is [none] if [o] is [None] and [some v] if [o] is
[Some v]. *)
val iter : ('a -> unit) -> 'a option -> unit
(** [iter f o] is [f v] if [o] is [Some v] and [()] otherwise. *)
(** {1:preds Predicates and comparisons} *)
val is_none : 'a option -> bool
(** [is_none o] is [true] iff [o] is [None]. *)
val is_some : 'a option -> bool
(** [is_some o] is [true] iff [o] is [Some o]. *)
val equal : ('a -> 'a -> bool) -> 'a option -> 'a option -> bool
(** [equal eq o0 o1] is [true] iff [o0] and [o1] are both [None] or if
they are [Some v0] and [Some v1] and [eq v0 v1] is [true]. *)
val compare : ('a -> 'a -> int) -> 'a option -> 'a option -> int
(** [compare cmp o0 o1] is a total order on options using [cmp] to compare
values wrapped by [Some _]. [None] is smaller than [Some _] values. *)
(** {1:convert Converting} *)
val to_result : none:'e -> 'a option -> ('a, 'e) result
(** [to_result ~none o] is [Ok v] if [o] is [Some v] and [Error none]
otherwise. *)
val to_list : 'a option -> 'a list
(** [to_list o] is [[]] if [o] is [None] and [[v]] if [o] is [Some v]. *)
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* Copyright (c) 2019 Nomadic Labs, <contact@nomadic-labs.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** [x >>= f] is an infix notation for [apply ~f x] *)
val ( >>= ) : 'a option -> ('a -> 'b option) -> 'b option
(** [x >>| f] is an infix notation for [map ~f x] *)
val ( >>| ) : 'a option -> ('a -> 'b) -> 'b option
(** First input of form [Some x], or [None] if both are [None] *)
val first_some : 'a option -> 'a option -> 'a option
(** [pp ~default pp fmt x] pretty-print value [x] using [pp]
or [default] (["None"] by default) string if there is no value. *)
val pp :
?default:string ->
(Format.formatter -> 'a -> unit) ->
Format.formatter ->
'a option ->
unit
end
# 46 "v1.in.ml"
module TzEndian : sig
# 1 "v1/tzEndian.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2019 Nomadic Labs, <contact@nomadic-labs.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
val get_int32 : bytes -> int -> int32
val set_int32 : bytes -> int -> int32 -> unit
val set_int8 : bytes -> int -> int -> unit
val get_int8 : bytes -> int -> int
val set_int16 : bytes -> int -> int -> unit
val get_int16 : bytes -> int -> int
val set_int64 : bytes -> int -> int64 -> unit
val get_int64 : bytes -> int -> int64
val get_uint8 : bytes -> int -> int
val get_uint16 : bytes -> int -> int
end
# 48 "v1.in.ml"
module RPC_arg : sig
# 1 "v1/RPC_arg.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type 'a t
type 'a arg = 'a t
val make :
?descr:string ->
name:string ->
destruct:(string -> ('a, string) result) ->
construct:('a -> string) ->
unit ->
'a arg
type descr = {name : string; descr : string option}
val descr : 'a arg -> descr
val bool : bool arg
val int : int arg
val int32 : int32 arg
val int64 : int64 arg
val string : string arg
val like : 'a arg -> ?descr:string -> string -> 'a arg
type ('a, 'b) eq = Eq : ('a, 'a) eq
val eq : 'a arg -> 'b arg -> ('a, 'b) eq option
end
# 50 "v1.in.ml"
module RPC_path : sig
# 1 "v1/RPC_path.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type ('prefix, 'params) t
type ('prefix, 'params) path = ('prefix, 'params) t
type 'prefix context = ('prefix, 'prefix) path
val root : unit context
val open_root : 'a context
val add_suffix : ('prefix, 'params) path -> string -> ('prefix, 'params) path
val ( / ) : ('prefix, 'params) path -> string -> ('prefix, 'params) path
val add_arg :
('prefix, 'params) path -> 'a RPC_arg.t -> ('prefix, 'params * 'a) path
val ( /: ) :
('prefix, 'params) path -> 'a RPC_arg.t -> ('prefix, 'params * 'a) path
val add_final_args :
('prefix, 'params) path -> 'a RPC_arg.t -> ('prefix, 'params * 'a list) path
val ( /:* ) :
('prefix, 'params) path -> 'a RPC_arg.t -> ('prefix, 'params * 'a list) path
end
# 52 "v1.in.ml"
module RPC_query : sig
# 1 "v1/RPC_query.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type 'a t
type 'a query = 'a t
val empty : unit query
type ('a, 'b) field
val field :
?descr:string -> string -> 'a RPC_arg.t -> 'a -> ('b -> 'a) -> ('b, 'a) field
val opt_field :
?descr:string ->
string ->
'a RPC_arg.t ->
('b -> 'a option) ->
('b, 'a option) field
val flag : ?descr:string -> string -> ('b -> bool) -> ('b, bool) field
val multi_field :
?descr:string ->
string ->
'a RPC_arg.t ->
('b -> 'a list) ->
('b, 'a list) field
type ('a, 'b, 'c) open_query
val query : 'b -> ('a, 'b, 'b) open_query
val ( |+ ) :
('a, 'b, 'c -> 'd) open_query -> ('a, 'c) field -> ('a, 'b, 'd) open_query
val seal : ('a, 'b, 'a) open_query -> 'a t
type untyped = (string * string) list
exception Invalid of string
val parse : 'a query -> untyped -> 'a
end
# 54 "v1.in.ml"
module RPC_service : sig
# 1 "v1/RPC_service.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** HTTP methods. *)
type meth = [`GET | `POST | `DELETE | `PUT | `PATCH]
type (+'meth, 'prefix, 'params, 'query, 'input, 'output) t
constraint 'meth = [< meth]
type (+'meth, 'prefix, 'params, 'query, 'input, 'output) service =
('meth, 'prefix, 'params, 'query, 'input, 'output) t
val get_service :
?description:string ->
query:'query RPC_query.t ->
output:'output Data_encoding.t ->
('prefix, 'params) RPC_path.t ->
([`GET], 'prefix, 'params, 'query, unit, 'output) service
val post_service :
?description:string ->
query:'query RPC_query.t ->
input:'input Data_encoding.t ->
output:'output Data_encoding.t ->
('prefix, 'params) RPC_path.t ->
([`POST], 'prefix, 'params, 'query, 'input, 'output) service
val delete_service :
?description:string ->
query:'query RPC_query.t ->
output:'output Data_encoding.t ->
('prefix, 'params) RPC_path.t ->
([`DELETE], 'prefix, 'params, 'query, unit, 'output) service
val patch_service :
?description:string ->
query:'query RPC_query.t ->
input:'input Data_encoding.t ->
output:'output Data_encoding.t ->
('prefix, 'params) RPC_path.t ->
([`PATCH], 'prefix, 'params, 'query, 'input, 'output) service
val put_service :
?description:string ->
query:'query RPC_query.t ->
input:'input Data_encoding.t ->
output:'output Data_encoding.t ->
('prefix, 'params) RPC_path.t ->
([`PUT], 'prefix, 'params, 'query, 'input, 'output) service
end
# 56 "v1.in.ml"
module RPC_answer : sig
# 1 "v1/RPC_answer.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Return type for service handler *)
type 'o t =
[ `Ok of 'o (* 200 *)
| `OkStream of 'o stream (* 200 *)
| `Created of string option (* 201 *)
| `No_content (* 204 *)
| `Unauthorized of error list option (* 401 *)
| `Forbidden of error list option (* 403 *)
| `Not_found of error list option (* 404 *)
| `Conflict of error list option (* 409 *)
| `Error of error list option (* 500 *) ]
and 'a stream = {next : unit -> 'a option Lwt.t; shutdown : unit -> unit}
val return : 'o -> 'o t Lwt.t
val return_stream : 'o stream -> 'o t Lwt.t
val not_found : 'o t Lwt.t
val fail : error list -> 'a t Lwt.t
end
# 58 "v1.in.ml"
module RPC_directory : sig
# 1 "v1/RPC_directory.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Dispatch tree *)
type 'prefix t
type 'prefix directory = 'prefix t
(** Empty list of dispatch trees *)
val empty : 'prefix directory
val map : ('a -> 'b Lwt.t) -> 'b directory -> 'a directory
val prefix : ('pr, 'p) RPC_path.path -> 'p directory -> 'pr directory
val merge : 'a directory -> 'a directory -> 'a directory
(** Possible error while registering services. *)
type step =
| Static of string
| Dynamic of RPC_arg.descr
| DynamicTail of RPC_arg.descr
type conflict =
| CService of RPC_service.meth
| CDir
| CBuilder
| CTail
| CTypes of RPC_arg.descr * RPC_arg.descr
| CType of RPC_arg.descr * string list
exception Conflict of step list * conflict
(** Registering handler in service tree. *)
val register :
'prefix directory ->
('meth, 'prefix, 'params, 'query, 'input, 'output) RPC_service.t ->
('params -> 'query -> 'input -> 'output tzresult Lwt.t) ->
'prefix directory
val opt_register :
'prefix directory ->
('meth, 'prefix, 'params, 'query, 'input, 'output) RPC_service.t ->
('params -> 'query -> 'input -> 'output option tzresult Lwt.t) ->
'prefix directory
val gen_register :
'prefix directory ->
('meth, 'prefix, 'params, 'query, 'input, 'output) RPC_service.t ->
('params -> 'query -> 'input -> [< 'output RPC_answer.t] Lwt.t) ->
'prefix directory
val lwt_register :
'prefix directory ->
('meth, 'prefix, 'params, 'query, 'input, 'output) RPC_service.t ->
('params -> 'query -> 'input -> 'output Lwt.t) ->
'prefix directory
(** Registering handler in service tree. Curryfied variant. *)
val register0 :
unit directory ->
('m, unit, unit, 'q, 'i, 'o) RPC_service.t ->
('q -> 'i -> 'o tzresult Lwt.t) ->
unit directory
val register1 :
'prefix directory ->
('m, 'prefix, unit * 'a, 'q, 'i, 'o) RPC_service.t ->
('a -> 'q -> 'i -> 'o tzresult Lwt.t) ->
'prefix directory
val register2 :
'prefix directory ->
('m, 'prefix, (unit * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'q -> 'i -> 'o tzresult Lwt.t) ->
'prefix directory
val register3 :
'prefix directory ->
('m, 'prefix, ((unit * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'q -> 'i -> 'o tzresult Lwt.t) ->
'prefix directory
val register4 :
'prefix directory ->
('m, 'prefix, (((unit * 'a) * 'b) * 'c) * 'd, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'q -> 'i -> 'o tzresult Lwt.t) ->
'prefix directory
val register5 :
'prefix directory ->
('m, 'prefix, ((((unit * 'a) * 'b) * 'c) * 'd) * 'e, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'e -> 'q -> 'i -> 'o tzresult Lwt.t) ->
'prefix directory
val opt_register0 :
unit directory ->
('m, unit, unit, 'q, 'i, 'o) RPC_service.t ->
('q -> 'i -> 'o option tzresult Lwt.t) ->
unit directory
val opt_register1 :
'prefix directory ->
('m, 'prefix, unit * 'a, 'q, 'i, 'o) RPC_service.t ->
('a -> 'q -> 'i -> 'o option tzresult Lwt.t) ->
'prefix directory
val opt_register2 :
'prefix directory ->
('m, 'prefix, (unit * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'q -> 'i -> 'o option tzresult Lwt.t) ->
'prefix directory
val opt_register3 :
'prefix directory ->
('m, 'prefix, ((unit * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'q -> 'i -> 'o option tzresult Lwt.t) ->
'prefix directory
val opt_register4 :
'prefix directory ->
('m, 'prefix, (((unit * 'a) * 'b) * 'c) * 'd, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'q -> 'i -> 'o option tzresult Lwt.t) ->
'prefix directory
val opt_register5 :
'prefix directory ->
('m, 'prefix, ((((unit * 'a) * 'b) * 'c) * 'd) * 'e, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'e -> 'q -> 'i -> 'o option tzresult Lwt.t) ->
'prefix directory
val gen_register0 :
unit directory ->
('m, unit, unit, 'q, 'i, 'o) RPC_service.t ->
('q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
unit directory
val gen_register1 :
'prefix directory ->
('m, 'prefix, unit * 'a, 'q, 'i, 'o) RPC_service.t ->
('a -> 'q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
'prefix directory
val gen_register2 :
'prefix directory ->
('m, 'prefix, (unit * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
'prefix directory
val gen_register3 :
'prefix directory ->
('m, 'prefix, ((unit * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
'prefix directory
val gen_register4 :
'prefix directory ->
('m, 'prefix, (((unit * 'a) * 'b) * 'c) * 'd, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
'prefix directory
val gen_register5 :
'prefix directory ->
('m, 'prefix, ((((unit * 'a) * 'b) * 'c) * 'd) * 'e, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'e -> 'q -> 'i -> [< 'o RPC_answer.t] Lwt.t) ->
'prefix directory
val lwt_register0 :
unit directory ->
('m, unit, unit, 'q, 'i, 'o) RPC_service.t ->
('q -> 'i -> 'o Lwt.t) ->
unit directory
val lwt_register1 :
'prefix directory ->
('m, 'prefix, unit * 'a, 'q, 'i, 'o) RPC_service.t ->
('a -> 'q -> 'i -> 'o Lwt.t) ->
'prefix directory
val lwt_register2 :
'prefix directory ->
('m, 'prefix, (unit * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'q -> 'i -> 'o Lwt.t) ->
'prefix directory
val lwt_register3 :
'prefix directory ->
('m, 'prefix, ((unit * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'q -> 'i -> 'o Lwt.t) ->
'prefix directory
val lwt_register4 :
'prefix directory ->
('m, 'prefix, (((unit * 'a) * 'b) * 'c) * 'd, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'q -> 'i -> 'o Lwt.t) ->
'prefix directory
val lwt_register5 :
'prefix directory ->
('m, 'prefix, ((((unit * 'a) * 'b) * 'c) * 'd) * 'e, 'q, 'i, 'o) RPC_service.t ->
('a -> 'b -> 'c -> 'd -> 'e -> 'q -> 'i -> 'o Lwt.t) ->
'prefix directory
(** Registering dynamic subtree. *)
val register_dynamic_directory :
?descr:string ->
'prefix directory ->
('prefix, 'a) RPC_path.t ->
('a -> 'a directory Lwt.t) ->
'prefix directory
end
# 60 "v1.in.ml"
module Base58 : sig
# 1 "v1/base58.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type 'a encoding
val simple_decode : 'a encoding -> string -> 'a option
val simple_encode : 'a encoding -> 'a -> string
type data = ..
val register_encoding :
prefix:string ->
length:int ->
to_raw:('a -> string) ->
of_raw:(string -> 'a option) ->
wrap:('a -> data) ->
'a encoding
val check_encoded_prefix : 'a encoding -> string -> int -> unit
val decode : string -> data option
end
# 62 "v1.in.ml"
module S : sig
# 1 "v1/s.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* Copyright (c) 2020 Metastate AG <hello@metastate.dev> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Generic interface for a datatype with comparison, pretty-printer
and serialization functions. *)
module type T = sig
type t
include Compare.S with type t := t
val pp : Format.formatter -> t -> unit
val encoding : t Data_encoding.t
val to_bytes : t -> bytes
val of_bytes : bytes -> t option
end
(** Generic interface for a datatype with comparison, pretty-printer,
serialization functions and a hashing function. *)
module type HASHABLE = sig
include T
type hash
val hash : t -> hash
val hash_raw : bytes -> hash
end
(** {2 Hash Types} *)
(** The signature of an abstract hash type, as produced by functor
{!Make_SHA256}. The {!t} type is abstracted for separating the
various kinds of hashes in the system at typing time. Each type is
equipped with functions to use it as is of as keys in the database
or in memory sets and maps. *)
module type MINIMAL_HASH = sig
type t
val name : string
val title : string
val pp : Format.formatter -> t -> unit
val pp_short : Format.formatter -> t -> unit
include Compare.S with type t := t
val hash_bytes : ?key:bytes -> bytes list -> t
val hash_string : ?key:string -> string list -> t
val zero : t
end
module type RAW_DATA = sig
type t
val size : int (* in bytes *)
val to_bytes : t -> bytes
val of_bytes_opt : bytes -> t option
val of_bytes_exn : bytes -> t
end
module type B58_DATA = sig
type t
val to_b58check : t -> string
val to_short_b58check : t -> string
val of_b58check_exn : string -> t
val of_b58check_opt : string -> t option
type Base58.data += Data of t
val b58check_encoding : t Base58.encoding
end
module type ENCODER = sig
type t
val encoding : t Data_encoding.t
val rpc_arg : t RPC_arg.t
end
module type SET =
sig
type elt
(** The type of the set elements. *)
type t
(** The type of sets. *)
val empty: t
(** The empty set. *)
val is_empty: t -> bool
(** Test whether a set is empty or not. *)
val mem: elt -> t -> bool
(** [mem x s] tests whether [x] belongs to the set [s]. *)
val add: elt -> t -> t
(** [add x s] returns a set containing all elements of [s],
plus [x]. If [x] was already in [s], [s] is returned unchanged
(the result of the function is then physically equal to [s]).
@before 4.03 Physical equality was not ensured. *)
val singleton: elt -> t
(** [singleton x] returns the one-element set containing only [x]. *)
val remove: elt -> t -> t
(** [remove x s] returns a set containing all elements of [s],
except [x]. If [x] was not in [s], [s] is returned unchanged
(the result of the function is then physically equal to [s]).
@before 4.03 Physical equality was not ensured. *)
val union: t -> t -> t
(** Set union. *)
val inter: t -> t -> t
(** Set intersection. *)
val diff: t -> t -> t
(** Set difference: [diff s1 s2] contains the elements of [s1]
that are not in [s2]. *)
val compare: t -> t -> int
(** Total ordering between sets. Can be used as the ordering function
for doing sets of sets. *)
val equal: t -> t -> bool
(** [equal s1 s2] tests whether the sets [s1] and [s2] are
equal, that is, contain equal elements. *)
val subset: t -> t -> bool
(** [subset s1 s2] tests whether the set [s1] is a subset of
the set [s2]. *)
val iter: (elt -> unit) -> t -> unit
(** [iter f s] applies [f] in turn to all elements of [s].
The elements of [s] are presented to [f] in increasing order
with respect to the ordering over the type of the elements. *)
val map: (elt -> elt) -> t -> t
(** [map f s] is the set whose elements are [f a0],[f a1]... [f
aN], where [a0],[a1]...[aN] are the elements of [s].
The elements are passed to [f] in increasing order
with respect to the ordering over the type of the elements.
If no element of [s] is changed by [f], [s] is returned
unchanged. (If each output of [f] is physically equal to its
input, the returned set is physically equal to [s].)
@since 4.04.0 *)
val fold: (elt -> 'a -> 'a) -> t -> 'a -> 'a
(** [fold f s a] computes [(f xN ... (f x2 (f x1 a))...)],
where [x1 ... xN] are the elements of [s], in increasing order. *)
val for_all: (elt -> bool) -> t -> bool
(** [for_all p s] checks if all elements of the set
satisfy the predicate [p]. *)
val exists: (elt -> bool) -> t -> bool
(** [exists p s] checks if at least one element of
the set satisfies the predicate [p]. *)
val filter: (elt -> bool) -> t -> t
(** [filter p s] returns the set of all elements in [s]
that satisfy predicate [p]. If [p] satisfies every element in [s],
[s] is returned unchanged (the result of the function is then
physically equal to [s]).
@before 4.03 Physical equality was not ensured.*)
val partition: (elt -> bool) -> t -> t * t
(** [partition p s] returns a pair of sets [(s1, s2)], where
[s1] is the set of all the elements of [s] that satisfy the
predicate [p], and [s2] is the set of all the elements of
[s] that do not satisfy [p]. *)
val cardinal: t -> int
(** Return the number of elements of a set. *)
val elements: t -> elt list
(** Return the list of all elements of the given set.
The returned list is sorted in increasing order with respect
to the ordering [Ord.compare], where [Ord] is the argument
given to {!Set.Make}. *)
val min_elt_opt: t -> elt option
(** Return the smallest element of the given set
(with respect to the [Ord.compare] ordering), or [None]
if the set is empty.
@since 4.05
*)
val max_elt_opt: t -> elt option
(** Same as {!Set.S.min_elt_opt}, but returns the largest element of the
given set.
@since 4.05
*)
val choose_opt: t -> elt option
(** Return one element of the given set, or [None] if
the set is empty. Which element is chosen is unspecified,
but equal elements will be chosen for equal sets.
@since 4.05
*)
val split: elt -> t -> t * bool * t
(** [split x s] returns a triple [(l, present, r)], where
[l] is the set of elements of [s] that are
strictly less than [x];
[r] is the set of elements of [s] that are
strictly greater than [x];
[present] is [false] if [s] contains no element equal to [x],
or [true] if [s] contains an element equal to [x]. *)
val find_opt: elt -> t -> elt option
(** [find_opt x s] returns the element of [s] equal to [x] (according
to [Ord.compare]), or [None] if no such element
exists.
@since 4.05 *)
val find_first_opt: (elt -> bool) -> t -> elt option
(** [find_first_opt f s], where [f] is a monotonically increasing function,
returns an option containing the lowest element [e] of [s] such that
[f e], or [None] if no such element exists.
@since 4.05
*)
val find_last_opt: (elt -> bool) -> t -> elt option
(** [find_last_opt f s], where [f] is a monotonically decreasing function,
returns an option containing the highest element [e] of [s] such that
[f e], or [None] if no such element exists.
@since 4.05
*)
val of_list: elt list -> t
(** [of_list l] creates a set from a list of elements.
This is usually more efficient than folding [add] over the list,
except perhaps for lists with many duplicated elements.
@since 4.02.0 *)
end
(** Output signature of the functor {!Set.Make}. *)
module type MAP =
sig
type key
(** The type of the map keys. *)
type (+'a) t
(** The type of maps from type [key] to type ['a]. *)
val empty: 'a t
(** The empty map. *)
val is_empty: 'a t -> bool
(** Test whether a map is empty or not. *)
val mem: key -> 'a t -> bool
(** [mem x m] returns [true] if [m] contains a binding for [x],
and [false] otherwise. *)
val add: key -> 'a -> 'a t -> 'a t
(** [add x y m] returns a map containing the same bindings as
[m], plus a binding of [x] to [y]. If [x] was already bound
in [m] to a value that is physically equal to [y],
[m] is returned unchanged (the result of the function is
then physically equal to [m]). Otherwise, the previous binding
of [x] in [m] disappears.
@before 4.03 Physical equality was not ensured. *)
val update: key -> ('a option -> 'a option) -> 'a t -> 'a t
(** [update x f m] returns a map containing the same bindings as
[m], except for the binding of [x]. Depending on the value of
[y] where [y] is [f (find_opt x m)], the binding of [x] is
added, removed or updated. If [y] is [None], the binding is
removed if it exists; otherwise, if [y] is [Some z] then [x]
is associated to [z] in the resulting map. If [x] was already
bound in [m] to a value that is physically equal to [z], [m]
is returned unchanged (the result of the function is then
physically equal to [m]).
@since 4.06.0
*)
val singleton: key -> 'a -> 'a t
(** [singleton x y] returns the one-element map that contains a binding [y]
for [x].
@since 3.12.0
*)
val remove: key -> 'a t -> 'a t
(** [remove x m] returns a map containing the same bindings as
[m], except for [x] which is unbound in the returned map.
If [x] was not in [m], [m] is returned unchanged
(the result of the function is then physically equal to [m]).
@before 4.03 Physical equality was not ensured. *)
val merge:
(key -> 'a option -> 'b option -> 'c option) -> 'a t -> 'b t -> 'c t
(** [merge f m1 m2] computes a map whose keys is a subset of keys of [m1]
and of [m2]. The presence of each such binding, and the corresponding
value, is determined with the function [f].
In terms of the [find_opt] operation, we have
[find_opt x (merge f m1 m2) = f (find_opt x m1) (find_opt x m2)]
for any key [x], provided that [f None None = None].
@since 3.12.0
*)
val union: (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t
(** [union f m1 m2] computes a map whose keys is the union of keys
of [m1] and of [m2]. When the same binding is defined in both
arguments, the function [f] is used to combine them.
This is a special case of [merge]: [union f m1 m2] is equivalent
to [merge f' m1 m2], where
- [f' _key None None = None]
- [f' _key (Some v) None = Some v]
- [f' _key None (Some v) = Some v]
- [f' key (Some v1) (Some v2) = f key v1 v2]
@since 4.03.0
*)
val compare: ('a -> 'a -> int) -> 'a t -> 'a t -> int
(** Total ordering between maps. The first argument is a total ordering
used to compare data associated with equal keys in the two maps. *)
val equal: ('a -> 'a -> bool) -> 'a t -> 'a t -> bool
(** [equal cmp m1 m2] tests whether the maps [m1] and [m2] are
equal, that is, contain equal keys and associate them with
equal data. [cmp] is the equality predicate used to compare
the data associated with the keys. *)
val iter: (key -> 'a -> unit) -> 'a t -> unit
(** [iter f m] applies [f] to all bindings in map [m].
[f] receives the key as first argument, and the associated value
as second argument. The bindings are passed to [f] in increasing
order with respect to the ordering over the type of the keys. *)
val fold: (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
(** [fold f m a] computes [(f kN dN ... (f k1 d1 a)...)],
where [k1 ... kN] are the keys of all bindings in [m]
(in increasing order), and [d1 ... dN] are the associated data. *)
val for_all: (key -> 'a -> bool) -> 'a t -> bool
(** [for_all p m] checks if all the bindings of the map
satisfy the predicate [p].
@since 3.12.0
*)
val exists: (key -> 'a -> bool) -> 'a t -> bool
(** [exists p m] checks if at least one binding of the map
satisfies the predicate [p].
@since 3.12.0
*)
val filter: (key -> 'a -> bool) -> 'a t -> 'a t
(** [filter p m] returns the map with all the bindings in [m]
that satisfy predicate [p]. If [p] satisfies every binding in [m],
[m] is returned unchanged (the result of the function is then
physically equal to [m])
@since 3.12.0
@before 4.03 Physical equality was not ensured.
*)
val partition: (key -> 'a -> bool) -> 'a t -> 'a t * 'a t
(** [partition p m] returns a pair of maps [(m1, m2)], where
[m1] contains all the bindings of [s] that satisfy the
predicate [p], and [m2] is the map with all the bindings of
[s] that do not satisfy [p].
@since 3.12.0
*)
val cardinal: 'a t -> int
(** Return the number of bindings of a map.
@since 3.12.0
*)
val bindings: 'a t -> (key * 'a) list
(** Return the list of all bindings of the given map.
The returned list is sorted in increasing order of keys with respect
to the ordering [Ord.compare], where [Ord] is the argument
given to {!Map.Make}.
@since 3.12.0
*)
val min_binding_opt: 'a t -> (key * 'a) option
(** Return the binding with the smallest key in the given map
(with respect to the [Ord.compare] ordering), or [None]
if the map is empty.
@since 4.05
*)
val max_binding_opt: 'a t -> (key * 'a) option
(** Same as {!Map.S.min_binding_opt}, but returns the binding with
the largest key in the given map.
@since 4.05
*)
val choose_opt: 'a t -> (key * 'a) option
(** Return one binding of the given map, or [None] if
the map is empty. Which binding is chosen is unspecified,
but equal bindings will be chosen for equal maps.
@since 4.05
*)
val split: key -> 'a t -> 'a t * 'a option * 'a t
(** [split x m] returns a triple [(l, data, r)], where
[l] is the map with all the bindings of [m] whose key
is strictly less than [x];
[r] is the map with all the bindings of [m] whose key
is strictly greater than [x];
[data] is [None] if [m] contains no binding for [x],
or [Some v] if [m] binds [v] to [x].
@since 3.12.0
*)
val find_opt: key -> 'a t -> 'a option
(** [find_opt x m] returns [Some v] if the current binding of [x]
in [m] is [v], or [None] if no such binding exists.
@since 4.05
*)
val find_first_opt: (key -> bool) -> 'a t -> (key * 'a) option
(** [find_first_opt f m], where [f] is a monotonically increasing function,
returns an option containing the binding of [m] with the lowest key [k]
such that [f k], or [None] if no such key exists.
@since 4.05
*)
val find_last_opt: (key -> bool) -> 'a t -> (key * 'a) option
(** [find_last_opt f m], where [f] is a monotonically decreasing function,
returns an option containing the binding of [m] with the highest key [k]
such that [f k], or [None] if no such key exists.
@since 4.05
*)
val map: ('a -> 'b) -> 'a t -> 'b t
(** [map f m] returns a map with same domain as [m], where the
associated value [a] of all bindings of [m] has been
replaced by the result of the application of [f] to [a].
The bindings are passed to [f] in increasing order
with respect to the ordering over the type of the keys. *)
val mapi: (key -> 'a -> 'b) -> 'a t -> 'b t
(** Same as {!Map.S.map}, but the function receives as arguments both the
key and the associated value for each binding of the map. *)
end
(** Output signature of the functor {!Map.Make}. *)
module type INDEXES_SET = sig
include SET
val encoding : t Data_encoding.t
end
module type INDEXES_MAP = sig
include MAP
val encoding : 'a Data_encoding.t -> 'a t Data_encoding.t
end
module type INDEXES = sig
type t
val to_path : t -> string list -> string list
val of_path : string list -> t option
val of_path_exn : string list -> t
val prefix_path : string -> string list
val path_length : int
module Set : INDEXES_SET with type elt = t
module Map : INDEXES_MAP with type key = t
end
module type HASH = sig
include MINIMAL_HASH
include RAW_DATA with type t := t
include B58_DATA with type t := t
include ENCODER with type t := t
include INDEXES with type t := t
end
module type MERKLE_TREE = sig
type elt
include HASH
val compute : elt list -> t
val empty : t
type path = Left of path * t | Right of t * path | Op
val compute_path : elt list -> int -> path
val check_path : path -> elt -> t * int
val path_encoding : path Data_encoding.t
end
module type SIGNATURE_PUBLIC_KEY_HASH = sig
type t
val pp : Format.formatter -> t -> unit
val pp_short : Format.formatter -> t -> unit
include Compare.S with type t := t
include RAW_DATA with type t := t
include B58_DATA with type t := t
include ENCODER with type t := t
include INDEXES with type t := t
val zero : t
end
module type SIGNATURE_PUBLIC_KEY = sig
type t
val pp : Format.formatter -> t -> unit
include Compare.S with type t := t
include B58_DATA with type t := t
include ENCODER with type t := t
type public_key_hash_t
val hash : t -> public_key_hash_t
val size : t -> int (* in bytes *)
end
module type SIGNATURE = sig
module Public_key_hash : SIGNATURE_PUBLIC_KEY_HASH
module Public_key :
SIGNATURE_PUBLIC_KEY with type public_key_hash_t := Public_key_hash.t
type t
val pp : Format.formatter -> t -> unit
include RAW_DATA with type t := t
include Compare.S with type t := t
include B58_DATA with type t := t
include ENCODER with type t := t
val zero : t
type watermark
(** Check a signature *)
val check : ?watermark:watermark -> Public_key.t -> t -> bytes -> bool
end
module type FIELD = sig
type t
(** The order of the finite field *)
val order : Z.t
(** minimal number of bytes required to encode a value of the field. *)
val size_in_bytes : int
(** [check_bytes bs] returns [true] if [bs] is a correct byte
representation of a field element *)
val check_bytes : Bytes.t -> bool
(** The neutral element for the addition *)
val zero : t
(** The neutral element for the multiplication *)
val one : t
(** [add a b] returns [a + b mod order] *)
val add : t -> t -> t
(** [mul a b] returns [a * b mod order] *)
val mul : t -> t -> t
(** [eq a b] returns [true] if [a = b mod order], else [false] *)
val eq : t -> t -> bool
(** [negate x] returns [-x mod order]. Equivalently, [negate x] returns the
unique [y] such that [x + y mod order = 0]
*)
val negate : t -> t
(** [inverse_opt x] returns [x^-1] if [x] is not [0] as an option, else [None] *)
val inverse_opt : t -> t option
(** [pow x n] returns [x^n] *)
val pow : t -> Z.t -> t
(** From a predefined bytes representation, construct a value t. It is not
required that to_bytes [(Option.get (of_bytes_opt t)) = t]. By default,
little endian encoding is used and the given element is modulo the prime
order *)
val of_bytes_opt : Bytes.t -> t option
(** Convert the value t to a bytes representation which can be used for
hashing for instance. It is not required that [to_bytes (Option.get
(of_bytes_opt t)) = t]. By default, little endian encoding is used, and
length of the resulting bytes may vary depending on the order.
*)
val to_bytes : t -> Bytes.t
end
(** Module type for the prime fields GF(p) *)
module type PRIME_FIELD = sig
include FIELD
(** [of_z x] builds an element t from the Zarith element [x]. [mod order] is
applied if [x >= order] or [x < 0]. *)
val of_z : Z.t -> t
(** [to_z x] builds a Zarith element, using the decimal representation.
Arithmetic on the result can be done using the modular functions on
integers *)
val to_z : t -> Z.t
end
module type CURVE = sig
(** The type of the element in the elliptic curve *)
type t
(** The size of a point representation, in bytes *)
val size_in_bytes : int
module Scalar : FIELD
(** Check if a point, represented as a byte array, is on the curve **)
val check_bytes : Bytes.t -> bool
(** Attempt to construct a point from a byte array *)
val of_bytes_opt : Bytes.t -> t option
(** Return a representation in bytes *)
val to_bytes : t -> Bytes.t
(** Zero of the elliptic curve *)
val zero : t
(** A fixed generator of the elliptic curve *)
val one : t
(** Return the addition of two element *)
val add : t -> t -> t
(** Double the element *)
val double : t -> t
(** Return the opposite of the element *)
val negate : t -> t
(** Return [true] if the two elements are algebraically the same *)
val eq : t -> t -> bool
(** Multiply an element by a scalar *)
val mul : t -> Scalar.t -> t
end
module type PAIRING = sig
module Gt : FIELD
module G1 : CURVE
module G2 : CURVE
val miller_loop : (G1.t * G2.t) list -> Gt.t
val final_exponentiation_opt : Gt.t -> Gt.t option
val pairing : G1.t -> G2.t -> Gt.t
end
end
# 64 "v1.in.ml"
module Set : sig
# 1 "v1/set.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Sets over ordered types.
This module implements the set data structure, given a total ordering
function over the set elements. All operations over sets
are purely applicative (no side-effects).
The implementation uses balanced binary trees, and is therefore
reasonably efficient: insertion and membership take time
logarithmic in the size of the set, for instance.
The {!Make} functor constructs implementations for any type, given a
[compare] function.
For instance:
{[
module IntPairs =
struct
type t = int * int
let compare (x0,y0) (x1,y1) =
match Stdlib.compare x0 x1 with
0 -> Stdlib.compare y0 y1
| c -> c
end
module PairsSet = Set.Make(IntPairs)
let m = PairsSet.(empty |> add (2,3) |> add (5,7) |> add (11,13))
]}
This creates a new module [PairsSet], with a new type [PairsSet.t]
of sets of [int * int].
*)
module type OrderedType =
sig
type t
(** The type of the set elements. *)
val compare : t -> t -> int
(** A total ordering function over the set elements.
This is a two-argument function [f] such that
[f e1 e2] is zero if the elements [e1] and [e2] are equal,
[f e1 e2] is strictly negative if [e1] is smaller than [e2],
and [f e1 e2] is strictly positive if [e1] is greater than [e2].
Example: a suitable ordering function is the generic structural
comparison function {!Stdlib.compare}. *)
end
(** Input signature of the functor {!Set.Make}. *)
module Make (Ord : OrderedType) : S.SET with type elt = Ord.t
(** Functor building an implementation of the set structure
given a totally ordered type. *)
end
# 66 "v1.in.ml"
module Map : sig
# 1 "v1/map.mli"
(**************************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. *)
(* *)
(* All rights reserved. This file is distributed under the terms of *)
(* the GNU Lesser General Public License version 2.1, with the *)
(* special exception on linking described in the file LICENSE. *)
(* *)
(**************************************************************************)
(** Association tables over ordered types.
This module implements applicative association tables, also known as
finite maps or dictionaries, given a total ordering function
over the keys.
All operations over maps are purely applicative (no side-effects).
The implementation uses balanced binary trees, and therefore searching
and insertion take time logarithmic in the size of the map.
For instance:
{[
module IntPairs =
struct
type t = int * int
let compare (x0,y0) (x1,y1) =
match Stdlib.compare x0 x1 with
0 -> Stdlib.compare y0 y1
| c -> c
end
module PairsMap = Map.Make(IntPairs)
let m = PairsMap.(empty |> add (0,1) "hello" |> add (1,0) "world")
]}
This creates a new module [PairsMap], with a new type ['a PairsMap.t]
of maps from [int * int] to ['a]. In this example, [m] contains [string]
values so its type is [string PairsMap.t].
*)
module type OrderedType =
sig
type t
(** The type of the map keys. *)
val compare : t -> t -> int
(** A total ordering function over the keys.
This is a two-argument function [f] such that
[f e1 e2] is zero if the keys [e1] and [e2] are equal,
[f e1 e2] is strictly negative if [e1] is smaller than [e2],
and [f e1 e2] is strictly positive if [e1] is greater than [e2].
Example: a suitable ordering function is the generic structural
comparison function {!Stdlib.compare}. *)
end
(** Input signature of the functor {!Map.Make}. *)
module Make (Ord : OrderedType) : S.MAP with type key = Ord.t
(** Functor building an implementation of the map structure
given a totally ordered type. *)
end
# 68 "v1.in.ml"
module Blake2B : sig
# 1 "v1/blake2B.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Builds a new Hash type using Blake2B. *)
(** The parameters for creating a new Hash type using
{!Make_Blake2B}. Both {!name} and {!title} are only informative,
used in error messages and serializers. *)
module type Name = sig
val name : string
val title : string
val size : int option
end
module type PrefixedName = sig
include Name
val b58check_prefix : string
end
module Make_minimal (Name : Name) : S.MINIMAL_HASH
module type Register = sig
val register_encoding :
prefix:string ->
length:int ->
to_raw:('a -> string) ->
of_raw:(string -> 'a option) ->
wrap:('a -> Base58.data) ->
'a Base58.encoding
end
module Make (Register : Register) (Name : PrefixedName) : S.HASH
end
# 70 "v1.in.ml"
module Bls12_381 : sig
# 1 "v1/bls12_381.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2020 Metastate AG <hello@metastate.ch> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
module Fr : S.PRIME_FIELD
module Fq12 : S.FIELD
include
S.PAIRING
with type Gt.t = Fq12.t
and type G1.Scalar.t = Fr.t
and type G2.Scalar.t = Fr.t
end
# 72 "v1.in.ml"
module Ed25519 : sig
# 1 "v1/ed25519.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Tezos - Ed25519 cryptography *)
include S.SIGNATURE with type watermark := bytes
end
# 74 "v1.in.ml"
module Secp256k1 : sig
# 1 "v1/secp256k1.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Tezos - Secp256k1 cryptography *)
include S.SIGNATURE with type watermark := bytes
end
# 76 "v1.in.ml"
module P256 : sig
# 1 "v1/p256.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Tezos - P256 cryptography *)
include S.SIGNATURE with type watermark := bytes
end
# 78 "v1.in.ml"
module Chain_id : sig
# 1 "v1/chain_id.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
include S.HASH
end
# 80 "v1.in.ml"
module Signature : sig
# 1 "v1/signature.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type public_key_hash =
| Ed25519 of Ed25519.Public_key_hash.t
| Secp256k1 of Secp256k1.Public_key_hash.t
| P256 of P256.Public_key_hash.t
type public_key =
| Ed25519 of Ed25519.Public_key.t
| Secp256k1 of Secp256k1.Public_key.t
| P256 of P256.Public_key.t
type watermark =
| Block_header of Chain_id.t
| Endorsement of Chain_id.t
| Generic_operation
| Custom of bytes
include
S.SIGNATURE
with type Public_key_hash.t = public_key_hash
and type Public_key.t = public_key
and type watermark := watermark
end
# 82 "v1.in.ml"
module Block_hash : sig
# 1 "v1/block_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Blocks hashes / IDs. *)
include S.HASH
end
# 84 "v1.in.ml"
module Operation_hash : sig
# 1 "v1/operation_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Operations hashes / IDs. *)
include S.HASH
end
# 86 "v1.in.ml"
module Operation_list_hash : sig
# 1 "v1/operation_list_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Blocks hashes / IDs. *)
include S.MERKLE_TREE with type elt = Operation_hash.t
end
# 88 "v1.in.ml"
module Operation_list_list_hash : sig
# 1 "v1/operation_list_list_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Blocks hashes / IDs. *)
include S.MERKLE_TREE with type elt = Operation_list_hash.t
end
# 90 "v1.in.ml"
module Protocol_hash : sig
# 1 "v1/protocol_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Protocol hashes / IDs. *)
include S.HASH
end
# 92 "v1.in.ml"
module Context_hash : sig
# 1 "v1/context_hash.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Committed context hashes / IDs. *)
include S.HASH
end
# 94 "v1.in.ml"
module Sapling : sig
# 1 "v1/sapling.mli"
(* The MIT License (MIT)
*
* Copyright (c) 2019-2020 Nomadic Labs <contact@nomadic-labs.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE. *)
module Ciphertext : sig
type t
val encoding : t Data_encoding.t
val get_memo_size : t -> int
end
module Commitment : sig
type t
val encoding : t Data_encoding.t
val valid_position : int64 -> bool
end
module CV : sig
type t
val encoding : t Data_encoding.t
end
module Hash : sig
type t
val compare : t -> t -> int
val encoding : t Data_encoding.t
val to_bytes : t -> Bytes.t
val of_bytes_exn : Bytes.t -> t
val uncommitted : height:int -> t
val merkle_hash : height:int -> t -> t -> t
val of_commitment : Commitment.t -> t
val to_commitment : t -> Commitment.t
end
module Nullifier : sig
type t
val encoding : t Data_encoding.t
val compare : t -> t -> int
end
module UTXO : sig
type rk
type spend_proof
type spend_sig
type output_proof
type input = {
cv : CV.t;
nf : Nullifier.t;
rk : rk;
proof_i : spend_proof;
signature : spend_sig;
}
val input_encoding : input Data_encoding.t
type output = {
cm : Commitment.t;
proof_o : output_proof;
ciphertext : Ciphertext.t;
}
val output_encoding : output Data_encoding.t
type binding_sig
type transaction = {
inputs : input list;
outputs : output list;
binding_sig : binding_sig;
balance : Int64.t;
root : Hash.t;
}
val transaction_encoding : transaction Data_encoding.t
val binding_sig_encoding : binding_sig Data_encoding.t
end
module Verification : sig
type t
val with_verification_ctx : (t -> 'a) -> 'a
val check_spend : t -> UTXO.input -> Hash.t -> string -> bool
val check_output : t -> UTXO.output -> bool
val final_check : t -> UTXO.transaction -> string -> bool
end
end
# 96 "v1.in.ml"
module Micheline : sig
# 1 "v1/micheline.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type annot = string list
type ('l, 'p) node =
| Int of 'l * Z.t
| String of 'l * string
| Bytes of 'l * bytes
| Prim of 'l * 'p * ('l, 'p) node list * annot
| Seq of 'l * ('l, 'p) node list
type 'p canonical
type canonical_location = int
val root : 'p canonical -> (canonical_location, 'p) node
val canonical_location_encoding : canonical_location Data_encoding.encoding
val canonical_encoding :
variant:string ->
'l Data_encoding.encoding ->
'l canonical Data_encoding.encoding
val canonical_encoding_v1 :
variant:string ->
'l Data_encoding.encoding ->
'l canonical Data_encoding.encoding
(*
val erased_encoding : variant:string -> 'l -> 'p Data_encoding.encoding -> ('l, 'p) node Data_encoding.encoding
val table_encoding : variant:string -> 'l Data_encoding.encoding -> 'p Data_encoding.encoding -> ('l, 'p) node Data_encoding.encoding
*)
val location : ('l, 'p) node -> 'l
val annotations : ('l, 'p) node -> string list
val strip_locations : (_, 'p) node -> 'p canonical
val extract_locations :
('l, 'p) node -> 'p canonical * (canonical_location * 'l) list
val inject_locations :
(canonical_location -> 'l) -> 'p canonical -> ('l, 'p) node
end
# 98 "v1.in.ml"
module Block_header : sig
# 1 "v1/block_header.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type shell_header = {
level : Int32.t;
(** The number of preceding block in this chain, i.e. the genesis
has level 0. *)
proto_level : int;
(** The number of preceding protocol change in the chain (modulo 256),
i.e. the genesis has proto_level 0. *)
predecessor : Block_hash.t;
timestamp : Time.t;
validation_passes : int;
operations_hash : Operation_list_list_hash.t;
fitness : Bytes.t list;
context : Context_hash.t;
}
val shell_header_encoding : shell_header Data_encoding.t
type t = {shell : shell_header; protocol_data : bytes}
include S.HASHABLE with type t := t and type hash := Block_hash.t
end
# 100 "v1.in.ml"
module Fitness : sig
# 1 "v1/fitness.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** The fitness of a block is defined as a list of bytes,
compared in a lexicographical order (longer list are greater). *)
include S.T with type t = bytes list
end
# 102 "v1.in.ml"
module Operation : sig
# 1 "v1/operation.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Tezos operations. *)
type shell_header = {
branch : Block_hash.t;
(** The operation is only valid in a branch containing the
block [branch]. *)
}
val shell_header_encoding : shell_header Data_encoding.t
type t = {shell : shell_header; proto : bytes}
include S.HASHABLE with type t := t and type hash := Operation_hash.t
end
# 104 "v1.in.ml"
module Context : sig
# 1 "v1/context.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** View over the context store, restricted to types, access and
functional manipulation of an existing context. *)
type t
(** Keys in (kex x value) database implementations *)
type key = string list
(** Values in (kex x value) database implementations *)
type value = bytes
val mem : t -> key -> bool Lwt.t
val dir_mem : t -> key -> bool Lwt.t
val get : t -> key -> value option Lwt.t
val set : t -> key -> value -> t Lwt.t
(** [copy] returns None if the [from] key is not bound *)
val copy : t -> from:key -> to_:key -> t option Lwt.t
val remove_rec : t -> key -> t Lwt.t
type key_or_dir = [`Key of key | `Dir of key]
val fold : t -> key -> init:'a -> f:(key_or_dir -> 'a -> 'a Lwt.t) -> 'a Lwt.t
val keys : t -> key -> key list Lwt.t
val fold_keys : t -> key -> init:'a -> f:(key -> 'a -> 'a Lwt.t) -> 'a Lwt.t
val register_resolver :
'a Base58.encoding -> (t -> string -> 'a list Lwt.t) -> unit
val complete : t -> string -> string list Lwt.t
end
# 106 "v1.in.ml"
module Updater : sig
# 1 "v1/updater.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Tezos Protocol Environment - Protocol updater. *)
(** Validation result: the record returned by the protocol
on the successful validation of a block. *)
type validation_result = {
context : Context.t;
(** The resulting context, it will be used for the next block. *)
fitness : Fitness.t;
(** The effective fitness of the block (to be compared with
the 'announced' one in the block header. *)
message : string option;
(** An optional informative message to be used as in the 'git
commit' of the block's context. *)
max_operations_ttl : int;
(** The "time-to-live" of operation for the next block: any
operations whose 'branch' is older than 'ttl' blocks in the
past cannot be included in the next block. *)
last_allowed_fork_level : Int32.t;
(** The level of the last block for which the node might consider an
alternate branch. The shell should consider as invalid any
branch whose fork point is older than the given level *)
}
type quota = {
max_size : int;
(** The maximum size (in bytes) of the serialized list of
operations. *)
max_op : int option;
(** The maximum number of operation.
[None] means no limit. *)
}
type rpc_context = {
block_hash : Block_hash.t;
block_header : Block_header.shell_header;
context : Context.t;
}
(** This is the signature of a Tezos protocol implementation. It has
access to the standard library and the Environment module. *)
module type PROTOCOL = sig
(** The maximum size of a block header in bytes. *)
val max_block_length : int
(** The maximum size of an operation in bytes. *)
val max_operation_data_length : int
(** The number of validation passes (length of the list) and the
operation's quota for each pass. *)
val validation_passes : quota list
(** The version specific type of blocks. *)
type block_header_data
(** Encoding for version specific part of block headers. *)
val block_header_data_encoding : block_header_data Data_encoding.t
(** A fully parsed block header. *)
type block_header = {
shell : Block_header.shell_header;
protocol_data : block_header_data;
}
(** Version-specific side information computed by the protocol
during the validation of a block. Should not include information
about the evaluation of operations which is handled separately by
{!operation_metadata}. To be used as an execution trace by tools
(client, indexer). Not necessary for validation. *)
type block_header_metadata
(** Encoding for version-specific block metadata. *)
val block_header_metadata_encoding : block_header_metadata Data_encoding.t
(** The version specific type of operations. *)
type operation_data
(** Version-specific side information computed by the protocol
during the validation of each operation, to be used conjointly
with {!block_header_metadata}. *)
type operation_receipt
(** A fully parsed operation. *)
type operation = {
shell : Operation.shell_header;
protocol_data : operation_data;
}
(** Encoding for version-specific operation data. *)
val operation_data_encoding : operation_data Data_encoding.t
(** Encoding for version-specific operation receipts. *)
val operation_receipt_encoding : operation_receipt Data_encoding.t
(** Encoding that mixes an operation data and its receipt. *)
val operation_data_and_receipt_encoding :
(operation_data * operation_receipt) Data_encoding.t
(** The Validation passes in which an operation can appear.
For instance [[0]] if it only belongs to the first pass.
An answer of [[]] means that the operation is ill-formed
and cannot be included at all. *)
val acceptable_passes : operation -> int list
(** Basic ordering of operations. [compare_operations op1 op2] means
that [op1] should appear before [op2] in a block. *)
val compare_operations : operation -> operation -> int
(** A functional state that is transmitted through the steps of a
block validation sequence. It must retain the current state of
the store (that can be extracted from the outside using
{!current_context}, and whose final value is produced by
{!finalize_block}). It can also contain the information that
must be remembered during the validation, which must be
immutable (as validator or baker implementations are allowed to
pause, replay or backtrack during the validation process). *)
type validation_state
(** Access the context at a given validation step. *)
val current_context : validation_state -> Context.t tzresult Lwt.t
(** Checks that a block is well formed in a given context. This
function should run quickly, as its main use is to reject bad
blocks from the chain as early as possible. The input context
is the one resulting of an ancestor block of same protocol
version. This ancestor of the current head is guaranteed to be
more recent than `last_allowed_fork_level`.
The resulting `validation_state` will be used for multi-pass
validation. *)
val begin_partial_application :
chain_id:Chain_id.t ->
ancestor_context:Context.t ->
predecessor_timestamp:Time.t ->
predecessor_fitness:Fitness.t ->
block_header ->
validation_state tzresult Lwt.t
(** The first step in a block validation sequence. Initializes a
validation context for validating a block. Takes as argument the
{!Block_header.t} to initialize the context for this block. The
function {!precheck_block} may not have been called before
[begin_application], so all the check performed by the former
must be repeated in the latter. *)
val begin_application :
chain_id:Chain_id.t ->
predecessor_context:Context.t ->
predecessor_timestamp:Time.t ->
predecessor_fitness:Fitness.t ->
block_header ->
validation_state tzresult Lwt.t
(** Initializes a validation context for constructing a new block
(as opposed to validating an existing block). When the
[protocol_data] argument is specified, it should contains a
'prototype' of a the protocol specific part of a block header,
and the function should produce the exact same effect on the
context than would produce the validation of a block containing
an "equivalent" (but complete) header. For instance, if the
block header usually includes a signature, the header provided
to {!begin_construction} should includes a faked signature. *)
val begin_construction :
chain_id:Chain_id.t ->
predecessor_context:Context.t ->
predecessor_timestamp:Time.t ->
predecessor_level:Int32.t ->
predecessor_fitness:Fitness.t ->
predecessor:Block_hash.t ->
timestamp:Time.t ->
?protocol_data:block_header_data ->
unit ->
validation_state tzresult Lwt.t
(** Called after {!begin_application} (or {!begin_construction}) and
before {!finalize_block}, with each operation in the block. *)
val apply_operation :
validation_state ->
operation ->
(validation_state * operation_receipt) tzresult Lwt.t
(** The last step in a block validation sequence. It produces the
context that will be used as input for the validation of its
successor block candidates. *)
val finalize_block :
validation_state ->
(validation_result * block_header_metadata) tzresult Lwt.t
(** The list of remote procedures exported by this implementation *)
val rpc_services : rpc_context RPC_directory.t
(** Initialize the context (or upgrade the context after a protocol
amendment). This function receives the context resulting of the
application of a block that triggered the amendment. It also
receives the header of the block that triggered the amendment. *)
val init :
Context.t -> Block_header.shell_header -> validation_result tzresult Lwt.t
end
(** Activates a given protocol version from a given context. This
means that the context used for the next block will use this
version (this is not an immediate change). The version must have
been previously compiled successfully. *)
val activate : Context.t -> Protocol_hash.t -> Context.t Lwt.t
(** Fork a test chain. The forked chain will use the current block
as genesis, and [protocol] as economic protocol. The chain will
be destroyed when a (successor) block will have a timestamp greater
than [expiration]. The protocol must have been previously compiled
successfully. *)
val fork_test_chain :
Context.t -> protocol:Protocol_hash.t -> expiration:Time.t -> Context.t Lwt.t
end
# 108 "v1.in.ml"
module RPC_context : sig
# 1 "v1/RPC_context.mli"
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type t = Updater.rpc_context
class type ['pr] simple =
object
method call_proto_service0 :
'm 'q 'i 'o.
(([< RPC_service.meth] as 'm), t, t, 'q, 'i, 'o) RPC_service.t ->
'pr ->
'q ->
'i ->
'o Error_monad.shell_tzresult Lwt.t
method call_proto_service1 :
'm 'a 'q 'i 'o.
(([< RPC_service.meth] as 'm), t, t * 'a, 'q, 'i, 'o) RPC_service.t ->
'pr ->
'a ->
'q ->
'i ->
'o Error_monad.shell_tzresult Lwt.t
method call_proto_service2 :
'm 'a 'b 'q 'i 'o.
(([< RPC_service.meth] as 'm), t, (t * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
'pr ->
'a ->
'b ->
'q ->
'i ->
'o Error_monad.shell_tzresult Lwt.t
method call_proto_service3 :
'm 'a 'b 'c 'q 'i 'o.
( ([< RPC_service.meth] as 'm),
t,
((t * 'a) * 'b) * 'c,
'q,
'i,
'o )
RPC_service.t ->
'pr ->
'a ->
'b ->
'c ->
'q ->
'i ->
'o Error_monad.shell_tzresult Lwt.t
end
val make_call0 :
([< RPC_service.meth], t, t, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'q ->
'i ->
'o shell_tzresult Lwt.t
val make_call1 :
([< RPC_service.meth], t, t * 'a, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'q ->
'i ->
'o shell_tzresult Lwt.t
val make_call2 :
([< RPC_service.meth], t, (t * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'b ->
'q ->
'i ->
'o shell_tzresult Lwt.t
val make_call3 :
([< RPC_service.meth], t, ((t * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'b ->
'c ->
'q ->
'i ->
'o shell_tzresult Lwt.t
val make_opt_call0 :
([< RPC_service.meth], t, t, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'q ->
'i ->
'o option shell_tzresult Lwt.t
val make_opt_call1 :
([< RPC_service.meth], t, t * 'a, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'q ->
'i ->
'o option shell_tzresult Lwt.t
val make_opt_call2 :
([< RPC_service.meth], t, (t * 'a) * 'b, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'b ->
'q ->
'i ->
'o option shell_tzresult Lwt.t
val make_opt_call3 :
([< RPC_service.meth], t, ((t * 'a) * 'b) * 'c, 'q, 'i, 'o) RPC_service.t ->
'pr #simple ->
'pr ->
'a ->
'b ->
'c ->
'q ->
'i ->
'o option shell_tzresult Lwt.t
end
# 110 "v1.in.ml"
end
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