00001 // 00002 // aegis - project change supervisor 00003 // Copyright (C) 1994, 1999, 2002, 2005, 2006, 2008 Peter Miller 00004 // 00005 // This program is free software; you can redistribute it and/or modify 00006 // it under the terms of the GNU General Public License as published by 00007 // the Free Software Foundation; either version 3 of the License, or 00008 // (at your option) any later version. 00009 // 00010 // This program is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 // GNU General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License 00016 // along with this program. If not, see 00017 // <http://www.gnu.org/licenses/>. 00018 // 00019 00020 #ifndef AEGIS_INPUT_ENV_H 00021 #define AEGIS_INPUT_ENV_H 00022 00023 #include <libaegis/input.h> 00024 00025 class input_env: 00026 public input_ty 00027 { 00028 public: 00032 virtual ~input_env(); 00033 00037 input_env(const nstring &name); 00038 00039 // See base class for documentation. 00040 nstring name(); 00041 00042 // See base class for documentation. 00043 long length(); 00044 00045 // See base class for documentation. 00046 long read_inner(void *data, size_t nbytes); 00047 00048 // See base class for documentation. 00049 long ftell_inner(); 00050 00051 private: 00052 nstring gname; 00053 nstring base; 00054 size_t pos; 00055 00059 input_env(); 00060 00064 input_env(const input_env &arg); 00065 00069 input_env &operator=(const input_env &arg); 00070 }; 00071 00072 input input_env_open(const char *name); 00073 00074 #endif // AEGIS_INPUT_ENV_H
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