+2010-04-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/diffseq.h: Fix typo in comment.
+ Reported by Eric Blake.
+
+2010-04-19 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Move autoconf macro to a .m4 file.
+ * m4/ioctl.m4: New file, extracted from modules/ioctl.
+ * modules/ioctl (Files): Add it.
+ (configure.ac): Simply invoke gl_FUNC_IOCTL.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-04-18 Andreas Gruenbacher <agruen@suse.de>
+ Bruno Haible <bruno@clisp.org>
+
+ diffseq: Accommodate use-case with abstract arrays.
+ * lib/diffseq.h (struct context): Remove xvec, yvec fields if ELEMENT
+ is not defined.
+ (diag, compareseq): Remove local variables xv, yv if ELEMENT is not
+ defined. Use local macro XREF_YREF_EQUAL instead of EQUAL.
+
+2010-04-18 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/stdbool.texi: More precise wording.
+
+2010-04-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: use gnu-style indentation in an embedded perl script
+ * top/maint.mk (detect_empty_lines_at_EOF_): Clean up formatting.
+ Rename variable: s/two/last_two_bytes/
+
+2010-04-16 Eric Blake <eblake@redhat.com>
+
+ test-stdbool: skip test that fails with Solaris CC
+ * tests/test-stdbool.c (f): Skip test that causes compilation
+ error under buggy C++ compiler.
+ * lib/stdbool.in.h: Document the limitation.
+ * doc/posix-headers/stdbool.texi (stdbool.h): Likewise.
+
+ setenv: allow compilation with C++
+ * lib/setenv.c (__add_to_environ): Add a cast. Also, drop use of
+ register keyword.
+
+ stdint: allow test to pass with C++
+ * tests/test-stdint.c: Define __STDC_CONSTANT_MACROS, for glibc.
+
+ getopt: allow compilation with C++
+ * lib/getopt_int.h (__ordering): Hoist enum declaration outside
+ struct.
+ * lib/getopt.c (_getopt_internal_r): Use correct type.
+ Reported by Dagobert Michelson, via Joel E. Denny.
+
+2010-04-16 Bruno Haible <bruno@clisp.org>
+
+ Override netdb.h always.
+ * modules/netdb (Makefile.am): Augment BUILT_SOURCES always.
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Don't set NETDB_H.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
2010-04-15 Bruno Haible <bruno@clisp.org>
openpty: Fix mistake from 2010-03-21.