+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Add more tests.
+ * tests/test-vasnprintf-posix.c: Include <errno.h>.
+ (test_function): Test converting an invalid wide string.
+
+ vasnprintf: Correct handling of unconvertible wide string arguments.
+ * lib/vasnprintf.c (MAX_ROOM_NEEDED): New function, extracted from
+ VASNPRINTF.
+ (VASNPRINTF): Use it. After snprintf failed, allocate more memory only
+ if HAVE_SNPRINTF_RETVAL_C99 is false and the allocated memory is
+ smaller than the expected maximum need for the directive. Set errno to
+ EILSEQ, not EINVAL, when the directive is 'c' or 's'.
+ (local_strnlen, local_wcslen, local_wcsnlen): Update conditions.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Require AC_C_INLINE and
+ gl_SNPRINTF_RETVAL_C99. Define HAVE_SNPRINTF_RETVAL_C99.
+ * modules/vasnprintf (Files): Add m4/printf.m4.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Fix crash in %ls directive.
+ * lib/vasnprintf.c (VASNPRINTF): Don't abort when a unconvertible wide
+ string is passed as argument to %ls, with no precision and no width.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Fix multiple test failures on mingw.
+ * lib/vasnprintf.c (SNPRINTF) [mingw]: Define to snprintf, not
+ _snprintf, or snwprintf, not _snwprintf.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ write: Fix a C++ test error on mingw.
+ * lib/unistd.in.h (write): Use _GL_CXXALIAS_SYS_CAST.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf test: Reduce code duplication.
+ * tests/test-vasnprintf.c (test_function): New function, extracted from
+ test_vasnprintf.
+ (test_vasnprintf, test_asnprintf): Invoke it.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ strnlen: Fix warning in C++ mode on MacOS X.
+ * lib/string.in.h (strnlen): Use the modern idiom.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set REPLACE_STRNLEN to 1, instead of
+ defining strnlen as a macro already in <config.h>.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STRNLEN.
+ * modules/string (Makefile.am): Substitute REPLACE_STRNLEN.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-08 James Youngman <jay@gnu.org>
+
+ * doc/manywarnings.texi (manywarnings): Add missing parenthesis in
+ the example.
+
+2010-04-09 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: print better diagnostic when there is no $(_hv_file)
+ * top/maint.mk (sc_cross_check_PATH_usage_in_tests): Skip test and
+ announce that when $(_hv_file) (aka help-version) does not exist.
+
+ init.sh: run tr in the "C" locale to avoid multibyte interpretation
+ * tests/init.sh (rand_bytes_): Run tr in the "C" locale so it does
+ not try to interpret its random input bytes. Jarno Rajahalme reported
+ that ./test-xalloc-die.sh would fail with "tr: Illegal byte sequence".
+ on Darwin 10.3.0 with LC_CTYPE=UTF-8.
+ (mktempd_): Likewise, just in case.
+
+ ftruncate: add two years to projected module removal date: 2012
+ * m4/ftruncate.m4: Adjust comments.
+
+ ftruncate: mark module as obsolete; even MinGW provides it, now
+ * modules/ftruncate (Status): Obsolete.
+ (Notice): Say that.
+ * doc/posix-functions/ftruncate.texi: Don't say MinGW lacks it.
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/9203
+
2010-04-08 Bruno Haible <bruno@clisp.org>
Fix side effects from tests-related modules.
* tests/test-trunc2.c (check): Likewise.
* tests/test-truncf2.c (check): Likewise.
* tests/test-round2.c (equal): Likewise.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
2010-04-07 Karl Berry <karl@gnu.org>