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ChangeLog

@@ -21,6 +21,21 @@
 	* sysdeps/unix/sysv/linux/i386/sysdep.h
 	(SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm.
 
+	[BZ #693]
+	* posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to...
+	(WORD_DELIM_CONSTRAINT): ...this.
+	(NOT_WORD_DELIM_CONSTRAINT): Define.
+	(re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM,
+	change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
+	* posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM
+	anchor instead of INSIDE_WORD.
+	(parse_expression): Handle NOT_WORD_DELIM constraint.
+	* posix/bug-regex19.c (tests): Adjust tests that relied on \B
+	being inside word instead of not word delim.
+	* posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped
+	characters.
+	* posix/rxspencer/tests: Add some new tests.
+
 2005-01-25  Roland McGrath  <roland@redhat.com>
 
 	[BZ #671]