Hoist MOULOpenSourceClientPlugin/Plasma20/* to top level

to match H'uru layout and make patching/cherry-picking easier.

Sources/Plasma/FeatureLib/pfStackTrace/pfStackTrace.h

@@ -0,0 +1,49 @@
+#ifndef _DEV_STACKTRACE_H
+#define _DEV_STACKTRACE_H
+
+
+namespace dev
+{
+
+
+class MapFile;
+
+
+/** Stack tracing utility. */
+class StackTrace
+{
+public:
+	/**
+	 * Prints formatted call stack to the user buffer.
+	 * Always terminates the user buffer with 0.
+	 *
+	 * @param map Array of pointers to map files.
+	 * @param maps Number of map files.
+	 * @param initLevel Number of functions to skip before starting the tracing.
+	 * @param maxDepth Maximum number of levels in the stack trace.
+	 * @param buffer [out] Output buffer for the formatted stack trace.
+	 * @param bufferSize Size of the output buffer.
+	 * @return Needed buffer size.
+	 */
+	static int	printStackTrace( MapFile** map, int maps,
+					int initLevel, int maxDepth,
+					char* buffer, int bufferSize, unsigned long stackPtr = 0, unsigned long opPtr = 0 );
+};
+
+
+} // dev
+
+
+#endif // _DEV_STACKTRACE_H
+/*
+ * Copyright (c) 2001 Jani Kajala
+ *
+ * Permission to use, copy, modify, distribute and sell this
+ * software and its documentation for any purpose is hereby
+ * granted without fee, provided that the above copyright notice
+ * appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation.
+ * Jani Kajala makes no representations about the suitability 
+ * of this software for any purpose. It is provided "as is" 
+ * without express or implied warranty.
+ */