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author | Paul Gilbert | 2019-07-20 14:58:39 -0700 |
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committer | Paul Gilbert | 2019-09-29 15:08:52 -0700 |
commit | 255f2b4c82867b3c113743d02cf91b91a15176bd (patch) | |
tree | 6157bd018d16aa066d22cdc53926fe4c17da0491 /engines/glk/quest/streams.h | |
parent | 6d6dd2ed62b08a89b15982160ef79faef340d524 (diff) | |
download | scummvm-rg350-255f2b4c82867b3c113743d02cf91b91a15176bd.tar.gz scummvm-rg350-255f2b4c82867b3c113743d02cf91b91a15176bd.tar.bz2 scummvm-rg350-255f2b4c82867b3c113743d02cf91b91a15176bd.zip |
GLK: QUEST: Initial subengine commit
Diffstat (limited to 'engines/glk/quest/streams.h')
-rw-r--r-- | engines/glk/quest/streams.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/engines/glk/quest/streams.h b/engines/glk/quest/streams.h new file mode 100644 index 0000000000..3a8d2a4a60 --- /dev/null +++ b/engines/glk/quest/streams.h @@ -0,0 +1,85 @@ +/* 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. + * + */ + +#ifndef GLK_QUEST_STREAMS +#define GLK_QUEST_STREAMS + +#include "glk/quest/string.h" +#include "common/memstream.h" +#include "common/stream.h" + +namespace Glk { +namespace Quest { + +/** + * Write stream wrapper around ScummVM debug calls. Can only handle text being written + */ +class ConsoleStream : public Common::WriteStream { +public: + virtual uint32 write(const void *dataPtr, uint32 dataSize) override; + virtual int32 pos() const override { return 0; } +}; + +class ostringstream : public Common::MemoryWriteStreamDynamic { +public: + ostringstream() : Common::MemoryWriteStreamDynamic(DisposeAfterUse::YES) {} + + String str(); +}; +class StringStream : public ostringstream { +public: + StringStream &operator>>(String &rhs) { + rhs = str(); + return *this; + } +}; + +/** + * Simple wrapper for managing streams initialization + */ +class Streams { +public: + /** + * Initialization + */ + static void initialize(); + + /** + * Deinitialization + */ + static void deinitialize(); +}; + +extern ConsoleStream *g_cerr; +extern const char endl; + +#define cerr (*g_cerr) + +Common::WriteStream &operator<<(Common::WriteStream &, const String &); +Common::WriteStream &operator<<(Common::WriteStream &, char); +Common::WriteStream &operator<<(Common::WriteStream &, int); +Common::WriteStream &operator<<(Common::WriteStream &, uint); + +} // End of namespace Quest +} // End of namespace Glk + +#endif |