note description: "w_wad.c" license: "[ Copyright (C) 1993-1996 by id Software, Inc. Copyright (C) 2005-2014 Simon Howard 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 FILELUMP_T create make, read_bytes feature filepos: INTEGER_32 size: INTEGER_32 name: STRING_8 feature make (a_filepos: like filepos; a_size: like size; a_name: like name) do filepos := a_filepos size := a_size name := a_name end read_bytes (a_file: RAW_FILE) local i: INTEGER_32 p: MANAGED_POINTER c: CHARACTER_8 do create p.make (16) a_file.read_to_managed_pointer (p, 0, 16) filepos := p.read_integer_32_le (0) size := p.read_integer_32_le (4) from name := "" i := 8 until i >= 16 loop c := p.read_character (i) if c /~ '%U' then name.extend (p.read_character (i)) i := i + 1 else i := 17 end end end end -- class FILELUMP_T
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