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engines/icb/debug_pc.h

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+/* 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.
+ *
+ * Additional copyright for this file:
+ * Copyright (C) 1999-2000 Revolution Software Ltd.
+ * This code is based on source code created by Revolution Software,
+ * used with permission.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef ICB_DEBUG_PC_H
+#define ICB_DEBUG_PC_H
+
+#include "common/system.h"
+
+namespace ICB {
+
+extern bool8 zdebug;
+
+void NORETURN_PRE Fatal_error(const char *format, ...) NORETURN_POST;
+void Message_box(const char *text, ...);
+void ExitWithReport(char *format, ...);
+void Zdebug(const char *, ...);
+void Zdebug(uint32 stream, const char *format, ...);
+void Tdebug(const char *file, const char *format, ...);
+
+#define Real_Fatal_error Fatal_error
+#define Real_Message_box Message_box
+
+// XXX: FIXME:  This function stores the number of elapsed microseconds in an unsigned 32-bit int, which will overflow in just over an
+// hour...
+//             We should make sure all the client code deals with this properly!
+inline uint32 GetMicroTimer(void) {
+	static int32 first = 1;
+
+	static TimeDate startTime;
+	if (first) {
+		g_system->getTimeAndDate(startTime);
+		first = 0;
+	}
+
+	TimeDate curTime;
+	g_system->getTimeAndDate(curTime);
+	return (uint32)(((curTime.tm_sec - startTime.tm_sec) * 1000000));// + (curTime.tv_usec - startTime.tv_usec)); // TODO: Fix micro-second-precision.
+}
+
+} // End of namespace ICB
+
+#endif // #ifndef DEBUG_PC_H