+ * Revision 1.19.2.4 2005/05/07 21:50:55 david__schmidt
+ * A few memory leaks plugged (mostly on error paths)
+ *
+ * Revision 1.19.2.3 2003/12/04 12:32:45 oes
+ * Append a trailing nullbyte to result to facilitate string processing
+ *
+ * Revision 1.19.2.2 2002/10/08 16:22:28 oes
+ * Bugfix: Need to check validity of backreferences explicitly,
+ * because when max_matches are reached and matches is expanded,
+ * realloc() does not zero the memory. Fixes Bug # 606227
+ *
+ * Revision 1.19.2.1 2002/08/10 11:23:40 oes
+ * Include prce.h via project.h, where the appropriate
+ * source will have been selected
+ *
+ * Revision 1.19 2002/03/08 14:47:48 oes
+ * Cosmetics
+ *
+ * Revision 1.18 2002/03/08 14:17:14 oes
+ * Fixing -Wconversion warnings
+ *
+ * Revision 1.17 2002/03/08 13:45:48 oes
+ * Hiding internal functions
+ *
+ * Revision 1.16 2001/11/30 21:32:14 jongfoster
+ * Fixing signed/unsigned comparison (Andreas please check this!)
+ * One tab->space
+ *