1 files changed, 80 insertions, 0 deletions
diff --git a/engines/teenagent/segment.h b/engines/teenagent/segment.h
new file mode 100644
index 0000000000..42b6cc0df9
--- /dev/null
+++ b/engines/teenagent/segment.h
@@ -0,0 +1,80 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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.
+ *
+ * $URL: https://www.switchlink.se/svn/teen/segment.h $
+ * $Id: segment.h 188 2009-08-12 07:22:11Z megath $
+ */
+
+
+#ifndef TEENAGENT_SEGMENT_H__
+#define TEENAGENT_SEGMENT_H__
+
+#include "common/stream.h"
+#include "common/endian.h"
+
+class Segment {
+	uint32 _size;
+	byte * _data;
+
+public: 
+	Segment() : _size(0), _data(0) {}
+	~Segment();
+	
+	void read(Common::ReadStream *s, uint32 _size);
+	
+	inline byte get_byte(uint32 offset) const {
+		assert(offset < _size);
+		return _data[offset];
+	}
+	inline uint16 get_word(uint32 offset) const {
+		assert(offset + 1 < _size);
+		return READ_LE_UINT16(_data + offset);
+	}
+	inline uint32 get_quad(uint32 offset) const {
+		assert(offset + 3 < _size);
+		return READ_LE_UINT32(_data + offset);
+	}
+	inline void set_byte(uint32 offset, byte v) const {
+		assert(offset < _size);
+		_data[offset] = v;
+	}
+	inline void set_word(uint32 offset, uint16 v) const {
+		assert(offset + 1 < _size);
+		return WRITE_LE_UINT16(_data + offset, v);
+	}
+	inline void set_quad(uint32 offset, uint32 v) const {
+		assert(offset + 3 < _size);
+		return WRITE_LE_UINT32(_data + offset, v);
+	}
+	
+	const byte * ptr(uint32 addr) const {
+		assert(addr < _size);
+		return _data + addr;
+	}
+
+	byte * ptr(uint32 addr) {
+		assert(addr < _size);
+		return _data + addr;
+	}
+	uint size() const { return _size; }
+};
+
+#endif
+