59 * Log. Implementation of word-switching tree. Currently only work for a
60 * very small test case and it's deliberately fend-off from users. Detail
61 * omitted.
62 *
63 * Revision 1.8 2005/05/11 00:18:46 archan
64 * Add comments on srch.h and srch_time_switch_tree.h and srch_debug.h on how things work. A very detail comment is added in srch.h to describe how generally srch_t is interacting with other parts of the code.
65 *
66 *
67 * 17-Mar-2005 A. Chan (archan@cs.cmu.edu) at Carnegie Mellon University