+2011-03-13 Jim Meyering <meyering@redhat.com>
+
+ Makefile: rely on GNU make; derive syntax-check rule names
+ Rather than requiring that each sc_ rule be listed as a dependent
+ of "check", use features of GNU make to derive the list.
+ * Makefile (syntax-check-rules): Define.
+ (check): Depend on the new variable, not the hard-coded list.
+
+2011-03-13 Bastien Roucariès <roucaries.bastien@gmail.com>
+ Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 3.
+ * lib/passfd.h (recvfd): Add a flags argument.
+ * lib/passfd.c: Include <fcntl.h>, cloexec.h.
+ (recvfd): Add a flags argument.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Test whether MSG_CMSG_CLOEXEC
+ exists.
+ * modules/passfd (Depends-on): Add cloexec.
+ Suggested by Eric Blake.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 2, tweaks.
+ * modules/passfd (Files): Reorder.
+ (Depends-on): Remove errno.
+ (Include): Remove <sys/socket.h>, <sys/un.h>.
+ * lib/passfd.h: Use a GPLv3+ header. Make C++ safe.
+ * lib/passfd.c: Untabify. Use a GPLv3+ header. Really include the
+ specification header. Include <sys/socket.h> always. Don't include
+ <winsock2.h>. Use "#if HAVE_..." instead of "#ifdef HAVE_...".
+ (sendfd): Clarify that it sets errno when it fails.
+ (recvfd): Fix specification.
+
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
+
+ passfd module, part 2.
+ * modules/passfd: New file.
+ * lib/passfd.h: New file.
+ * lib/passfd.c: New file.
+
+2011-03-12 Bruno Haible <bruno@clisp.org>
+
+ wcswidth, mbswidth: Avoid integer overflow.
+ * lib/wcswidth.c: Include <limits.h>.
+ * lib/wcswidth-impl.h (wcswidth): Avoid 'int' overflow.
+ * lib/mbswidth.c: Include <limits.h>.
+ (mbsnwidth): Avoid 'int' overflow.
+ Reported by Jim Meyering.
+
2011-03-12 Bruno Haible <bruno@clisp.org>
futimens, utimensat: Avoid endless recursion on Solaris 10.