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(*
* Batteries_print - Pretty-printers for the toplevel
* Copyright (C) 2009 David Rajchenbach-Teller, LIFO, Universite d'Orleans
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version,
* with the special exception on linking described in file LICENSE.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*)
let print_uchar fmt t =
Format.fprintf fmt "UChar.of_char '%s'" (Uniclib.UTF8.init 1 (fun _ -> t))
let print_rope fmt t =
Format.fprintf fmt "r%S" (Uniclib.Text.to_string t)
let print_ustring fmt t =
Format.fprintf fmt "u%S" t
let string_of_cap t = BatString.Cap.to_string (BatString.Cap.copy t)
let print_string_cap_rw fmt t =
Format.fprintf fmt "rw%S" (string_of_cap t)
let print_string_cap_ro fmt t =
Format.fprintf fmt "ro%S" (string_of_cap t)
let to_format printer = (* TODO: BETTER INTERFACE *)
fun fmt t -> Format.pp_print_string fmt (BatIO.to_string printer t)
let string_dynarray = to_format (BatDynArray.print BatString.print)
let int_dynarray = to_format (BatDynArray.print BatInt.print)
let char_dynarray = to_format (BatDynArray.print BatChar.print)
let float_dynarray = to_format (BatDynArray.print BatFloat.print)
module IntSet = BatSet.Make(BatInt)
let int_set = to_format (IntSet.print BatInt.print)
module StringSet = BatSet.Make(String)
let string_set = to_format (StringSet.print BatString.print)
module TextSet = BatSet.Make(Uniclib.Text)
let text_set = to_format (TextSet.print Uniclib.Text.print)
(*module CharSet = BatSet.Make(BatChar)
let char_set = to_format (CharSet.print BatChar.print) *)
let int_pset = to_format (BatSet.print BatInt.print)
let string_pset = to_format (BatSet.print BatString.print)
let rope_pset = to_format (BatSet.print Uniclib.Text.print)
let char_pset = to_format (BatSet.print BatChar.print)
let (|>) x f = f x
let enum_print_limit = ref 20
let enum_print p oc e =
let e = BatEnum.clone e in
for _i = 1 to !enum_print_limit-1 do
match BatEnum.get e with
| None -> ()
| Some x -> p oc x; BatIO.write oc ' '
done;
if not (BatEnum.is_empty e) then BatIO.nwrite oc "..."
let int_enum = to_format (enum_print BatInt.print)
let string_enum = to_format (enum_print BatString.print)
let rope_enum = to_format (enum_print Uniclib.Text.print)
let char_enum = to_format (enum_print BatChar.print)
(*let iset = to_format BatISet.print *)
let int_int_pmap = to_format (BatMap.print BatInt.print BatInt.print)
let int_str_pmap = to_format (BatMap.print BatInt.print BatString.print)
let str_int_pmap = to_format (BatMap.print BatString.print BatInt.print)
let str_str_pmap = to_format (BatMap.print BatString.print BatString.print)
(*let bitset = to_format BatBitSet.print*)
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