+2010-03-19 Jim Meyering <meyering@redhat.com>
+
+ regex.m4: correct the reversed range endpoint ([b-a]) test
+ * m4/regex.m4: When requiring that [b-a] evoke failure,
+ use RE_NO_EMPTY_RANGES. This makes this entire configure-time
+ test pass once again for x86-based systems.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ scandir: Fix link error on Solaris 8.
+ * lib/scandir.c (_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New fallback
+ macros.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ getusershell: Fix documentation.
+ * doc/glibc-functions/endusershell.texi: Refer to the getusershell
+ module.
+ * doc/glibc-functions/setusershell.texi: Likewise.
+
+ getusershell: Provide declaration, missing on Solaris 9.
+ * lib/unistd.in.h (getusershell, setusershell, endusershell): Declare
+ also if HAVE_GETUSERSHELL && !HAVE_DECL_GETUSERSHELL.
+ * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): When the function exists,
+ check whether it is declared. Set HAVE_DECL_GETUSERSHELL.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_GETUSERSHELL, not HAVE_GETUSERSHELL.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_GETUSERSHELL, not
+ HAVE_GETUSERSHELL.
+ * doc/glibc-functions/getusershell.texi: Mention the Solaris problem.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ wctype: Provide iswblank function.
+ * lib/wctype.in.h (iswblank): Provide a replacement also when iswcntrl
+ exists and is fine.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Also check whether iswcntrl exists.
+ * modules/wctype (Makefile.am): Substitute HAVE_ISWBLANK.
+ * tests/test-wctype.c (main): Re-enable the iswblank tests.
+ * doc/posix-functions/iswblank.texi: Update.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ Tests of module 'pty' in C++ mode.
+ * modules/pty-tests: New file.
+ * tests/test-pty-c++.cc: New file.
+ * m4/pty_h.m4 (gl_PTY_MODULE_INDICATOR): Invoke gl_MODULE_INDICATOR.
+
2010-03-19 Eric Blake <eblake@redhat.com>
+ logb: fix documentation
+ * doc/posix-functions/logb.texi (logb): Gnulib fixes the cygwin
+ 1.5 declaration bug.
+
forkpty, openpty: prefer glibc's const-safe prototype
* lib/forkpty.c (rpl_forkpty): New file.
* lib/openpty.c (rpl_openpty): Likewise.