2013-June-27 This directory contains source code and built executables, libraries and/or class files for two independently developed reference implementations of the Unicode Bidirectional Algorithm, Version 6.3. The C directory contains a C reference implementation, including source code, a public header file, a small demo application, and a static link library and executables built for the Win32 platform. See the ReadMe.txt in that directory for further details about that implementation and how to build and use it. The Java directory will contain a Java reference implementation, including both source and class library. See the ReadMe.txt in that directory for further details about how to use that implementation. Note that the reference implementations are posted here for use during the review period for PRI #254. This directory may be replaced with links to final release areas for the reference implementations, once UBA Version 6.3 has been published as a part of Unicode 6.3. 2013-August-27 The C reference implementation has been moved, and can now be found at: http://www.unicode.org/Public/PROGRAMS/BidiReferenceC/ The Java reference implementation can be found at: http://www.unicode.org/Public/PROGRAMS/BidiReferenceJava/