note description: "Utility class to read WAD contents" license: "[ Copyright (C) 2021 Ilgiz Mustafin This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. ]" class WAD_READER create default_create feature read_array_integer_16 (m: MANAGED_POINTER): ARRAY [INTEGER_16] require divisible_by_integer_16_size: m.count \\ 2 = 0 local i: INTEGER_32 do create Result.make_filled (0, 0, m.count // 2 - 1) from i := 0 until i > Result.upper loop Result [i] := m.read_integer_16_le (i * 2) i := i + 1 end ensure instance_free: class Result.lower = 0 Result.count = m.count // 2 end end -- class WAD_READER
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