310 lines
12 KiB
OCaml
310 lines
12 KiB
OCaml
(* No comments, OCaml stdlib internal use only. *)
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type padty = Left | Right | Zeros
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type int_conv =
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| Int_d | Int_pd | Int_sd | Int_i | Int_pi | Int_si
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| Int_x | Int_Cx | Int_X | Int_CX | Int_o | Int_Co | Int_u
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type float_conv =
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| Float_f | Float_pf | Float_sf | Float_e | Float_pe | Float_se
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| Float_E | Float_pE | Float_sE | Float_g | Float_pg | Float_sg
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| Float_G | Float_pG | Float_sG | Float_F
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type char_set = string
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type counter = Line_counter | Char_counter | Token_counter
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type ('a, 'b) padding =
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| No_padding : ('a, 'a) padding
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| Lit_padding : padty * int -> ('a, 'a) padding
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| Arg_padding : padty -> (int -> 'a, 'a) padding
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type pad_option = int option
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type ('a, 'b) precision =
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| No_precision : ('a, 'a) precision
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| Lit_precision : int -> ('a, 'a) precision
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| Arg_precision : (int -> 'a, 'a) precision
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type prec_option = int option
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type ('a, 'b, 'c, 'd) custom_arity =
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| Custom_zero : ('a, 'b, 'a, 'b) custom_arity
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| Custom_succ : ('a, 'b, 'c, 'd) custom_arity ->
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('a, 'b, 'x -> 'c, 'x -> 'd) custom_arity
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type block_type = Pp_hbox | Pp_vbox | Pp_hvbox | Pp_hovbox | Pp_box | Pp_fits
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type formatting_lit =
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| Close_box
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| Close_tag
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| Break of string * int * int
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| FFlush
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| Force_newline
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| Flush_newline
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| Magic_size of string * int
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| Escaped_at
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| Escaped_percent
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| Scan_indic of char
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type ('a, 'b, 'c, 'd, 'e, 'f) formatting_gen =
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| Open_tag : ('a, 'b, 'c, 'd, 'e, 'f) format6 ->
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('a, 'b, 'c, 'd, 'e, 'f) formatting_gen
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| Open_box : ('a, 'b, 'c, 'd, 'e, 'f) format6 ->
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('a, 'b, 'c, 'd, 'e, 'f) formatting_gen
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and ('a, 'b, 'c, 'd, 'e, 'f) fmtty =
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('a, 'b, 'c, 'd, 'e, 'f,
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'a, 'b, 'c, 'd, 'e, 'f) fmtty_rel
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and ('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel =
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| Char_ty : (* %c *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(char -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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char -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| String_ty : (* %s *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(string -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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string -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Int_ty : (* %d *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(int -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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int -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Int32_ty : (* %ld *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(int32 -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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int32 -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Nativeint_ty : (* %nd *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(nativeint -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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nativeint -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Int64_ty : (* %Ld *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(int64 -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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int64 -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Float_ty : (* %f *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(float -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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float -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Bool_ty : (* %B *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(bool -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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bool -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Format_arg_ty : (* %{...%} *)
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('g, 'h, 'i, 'j, 'k, 'l) fmtty *
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Format_subst_ty : (* %(...%) *)
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('g, 'h, 'i, 'j, 'k, 'l,
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'g1, 'b1, 'c1, 'j1, 'd1, 'a1) fmtty_rel *
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('g, 'h, 'i, 'j, 'k, 'l,
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'g2, 'b2, 'c2, 'j2, 'd2, 'a2) fmtty_rel *
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'g1, 'b1, 'c1, 'j1, 'e1, 'f1,
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('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'g2, 'b2, 'c2, 'j2, 'e2, 'f2) fmtty_rel
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(* Printf and Format specific constructors. *)
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| Alpha_ty : (* %a *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(('b1 -> 'x -> 'c1) -> 'x -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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('b2 -> 'x -> 'c2) -> 'x -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Theta_ty : (* %t *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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(('b1 -> 'c1) -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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('b2 -> 'c2) -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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| Any_ty : (* Used for custom formats *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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('x -> 'a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'x -> 'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel
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(* Scanf specific constructor. *)
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| Reader_ty : (* %r *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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('x -> 'a1, 'b1, 'c1, ('b1 -> 'x) -> 'd1, 'e1, 'f1,
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'x -> 'a2, 'b2, 'c2, ('b2 -> 'x) -> 'd2, 'e2, 'f2) fmtty_rel
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| Ignored_reader_ty : (* %_r *)
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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('a1, 'b1, 'c1, ('b1 -> 'x) -> 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, ('b2 -> 'x) -> 'd2, 'e2, 'f2) fmtty_rel
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| End_of_fmtty :
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('f1, 'b1, 'c1, 'd1, 'd1, 'f1,
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'f2, 'b2, 'c2, 'd2, 'd2, 'f2) fmtty_rel
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(**)
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(** List of format elements. *)
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and ('a, 'b, 'c, 'd, 'e, 'f) fmt =
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| Char : (* %c *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(char -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Caml_char : (* %C *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(char -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| String : (* %s *)
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('x, string -> 'a) padding * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Caml_string : (* %S *)
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('x, string -> 'a) padding * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Int : (* %[dixXuo] *)
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int_conv * ('x, 'y) padding * ('y, int -> 'a) precision *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Int32 : (* %l[dixXuo] *)
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int_conv * ('x, 'y) padding * ('y, int32 -> 'a) precision *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Nativeint : (* %n[dixXuo] *)
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int_conv * ('x, 'y) padding * ('y, nativeint -> 'a) precision *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Int64 : (* %L[dixXuo] *)
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int_conv * ('x, 'y) padding * ('y, int64 -> 'a) precision *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Float : (* %[feEgGF] *)
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float_conv * ('x, 'y) padding * ('y, float -> 'a) precision *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x, 'b, 'c, 'd, 'e, 'f) fmt
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| Bool : (* %[bB] *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(bool -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Flush : (* %! *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('a, 'b, 'c, 'd, 'e, 'f) fmt
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| String_literal : (* abc *)
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string * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('a, 'b, 'c, 'd, 'e, 'f) fmt
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| Char_literal : (* x *)
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char * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('a, 'b, 'c, 'd, 'e, 'f) fmt
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| Format_arg : (* %{...%} *)
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pad_option * ('g, 'h, 'i, 'j, 'k, 'l) fmtty *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Format_subst : (* %(...%) *)
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pad_option *
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('g, 'h, 'i, 'j, 'k, 'l,
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'g2, 'b, 'c, 'j2, 'd, 'a) fmtty_rel *
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(('g, 'h, 'i, 'j, 'k, 'l) format6 -> 'g2, 'b, 'c, 'j2, 'e, 'f) fmt
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(* Printf and Format specific constructor. *)
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| Alpha : (* %a *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(('b -> 'x -> 'c) -> 'x -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Theta : (* %t *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(('b -> 'c) -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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(* Format specific constructor: *)
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| Formatting_lit : (* @_ *)
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formatting_lit * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('a, 'b, 'c, 'd, 'e, 'f) fmt
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| Formatting_gen : (* @_ *)
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('a1, 'b, 'c, 'd1, 'e1, 'f1) formatting_gen *
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('f1, 'b, 'c, 'e1, 'e2, 'f2) fmt -> ('a1, 'b, 'c, 'd1, 'e2, 'f2) fmt
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(* Scanf specific constructors: *)
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| Reader : (* %r *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('x -> 'a, 'b, 'c, ('b -> 'x) -> 'd, 'e, 'f) fmt
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| Scan_char_set : (* %[...] *)
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pad_option * char_set * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(string -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Scan_get_counter : (* %[nlNL] *)
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counter * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(int -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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| Scan_next_char : (* %0c *)
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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(char -> 'a, 'b, 'c, 'd, 'e, 'f) fmt
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(* %0c behaves as %c for printing, but when scanning it does not
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consume the character from the input stream *)
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| Ignored_param : (* %_ *)
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('a, 'b, 'c, 'd, 'y, 'x) ignored * ('x, 'b, 'c, 'y, 'e, 'f) fmt ->
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('a, 'b, 'c, 'd, 'e, 'f) fmt
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(* Custom printing format *)
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| Custom :
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('c, 'a, 'x, 'y) custom_arity * ('b -> 'x) * ('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('y, 'b, 'c, 'd, 'e, 'f) fmt
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| End_of_format :
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('f, 'b, 'c, 'e, 'e, 'f) fmt
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and ('a, 'b, 'c, 'd, 'e, 'f) ignored =
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| Ignored_char :
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('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_caml_char :
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('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_string :
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pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_caml_string :
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pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_int :
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int_conv * pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_int32 :
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int_conv * pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_nativeint :
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int_conv * pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_int64 :
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int_conv * pad_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_float :
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pad_option * prec_option -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_bool :
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('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_format_arg :
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pad_option * ('g, 'h, 'i, 'j, 'k, 'l) fmtty ->
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('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_format_subst :
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pad_option * ('a, 'b, 'c, 'd, 'e, 'f) fmtty ->
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('a, 'b, 'c, 'd, 'e, 'f) ignored
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| Ignored_reader :
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('a, 'b, 'c, ('b -> 'x) -> 'd, 'd, 'a) ignored
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| Ignored_scan_char_set :
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pad_option * char_set -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_scan_get_counter :
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counter -> ('a, 'b, 'c, 'd, 'd, 'a) ignored
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| Ignored_scan_next_char :
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('a, 'b, 'c, 'd, 'd, 'a) ignored
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and ('a, 'b, 'c, 'd, 'e, 'f) format6 =
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Format of ('a, 'b, 'c, 'd, 'e, 'f) fmt * string
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val concat_fmtty :
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('g1, 'b1, 'c1, 'j1, 'd1, 'a1,
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'g2, 'b2, 'c2, 'j2, 'd2, 'a2) fmtty_rel ->
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('a1, 'b1, 'c1, 'd1, 'e1, 'f1,
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'a2, 'b2, 'c2, 'd2, 'e2, 'f2) fmtty_rel ->
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('g1, 'b1, 'c1, 'j1, 'e1, 'f1,
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'g2, 'b2, 'c2, 'j2, 'e2, 'f2) fmtty_rel
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val erase_rel :
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('a, 'b, 'c, 'd, 'e, 'f,
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'g, 'h, 'i, 'j, 'k, 'l) fmtty_rel -> ('a, 'b, 'c, 'd, 'e, 'f) fmtty
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val concat_fmt :
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('a, 'b, 'c, 'd, 'e, 'f) fmt ->
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('f, 'b, 'c, 'e, 'g, 'h) fmt ->
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('a, 'b, 'c, 'd, 'g, 'h) fmt
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