+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): Set REPLACE_FREXPL if frexpl
+ was not found in libc.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be
+ printed as "-nan" instead of "nan".
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ Needed for HP-UX 11.
+
+2007-05-20 Jim Meyering <jim@meyering.net>
+
+ Fix buggy test for the fchownat-deref bug.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Create the dangling
+ symlink required for the run-test. Without it, this test would
+ always declare that fchownat doesn't work, and client code would
+ unnecessarily use the replacement function with fixed libc.
+ (gl_FUNC_FCHOWNAT): Eliminate a variable that wasn't initialized.
+ Reported by Greg Schafer.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_ISNANF_WORKS): New macro.
+ (gl_FUNC_ISNANF_NO_LIBM): Invoke it.
+ * lib/isnan.c (FUNC): Use run-time expressions for SGI compiler.
+ Needed for IRIX 6.5 and Solaris 2.5.1.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-vasprintf-posix.c (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-snprintf-posix.h (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-sprintf-posix.h (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-fprintf-posix.h (test_function): Remove all -0.0 related
+ tests.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-printf-posix.output: Remove all -0.0 related results.
+ Needed for IRIX 6.5.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be
+ printed as "nan0x7fffffff" instead of "nan".
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (NaN): Remove macro.
+ (test_function): Remove all NaN related tests.
+ * tests/test-printf-posix.h (NaN): Remove macro.
+ (test_function): Remove all NaN related tests.
+ * tests/test-printf-posix.output: Remove all NaN related results.
+ Needed for IRIX 6.5.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Fix C89 syntax error in test code.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/float_.h: New file.
+ * m4/float_h.m4: New file.
+ * modules/float: New file.
+ * modules/isnanl (Dependencies): Add float.
+ * modules/isnanl-nolibm (Dependencies): Likewise.
+ * modules/mathl (Dependencies): Likewise.
+ * modules/printf-frexpl (Dependencies): Likewise.
+ * modules/signbit (Dependencies): Likewise.
+ * modules/vasnprintf (Dependencies): Likewise.
+ * doc/headers/float.texi: Update.
+
+2007-05-19 Jim Meyering <jim@meyering.net>
+
+ * lib/utimens.c (gl_futimens): Rename from futimens,
+ now that glibc-2.6 declares futimens.
+ * lib/utimens.h: Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on mingw.
+ * tests/test-fprintf-posix.sh: Convert CR/LF to LF in output.
+ * tests/test-printf-posix.sh: Likewise.
+ * tests/test-vfprintf-posix.sh: Likewise.
+ * tests/test-vprintf-posix.sh: Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf result for NaN, Inf, -0.0 on mingw.
+ * m4/printf.m4 (gl_PRINTF_INFINITE): New macro.
+ * lib/vasnprintf.c: Include math.h and isnan.h.
+ (is_infinite_or_zero): New function.
+ (VASNPRINTF): Fix also the handling of infinite or zero 'double'
+ values in the %f, %F, %e, %E, %g, %G directives.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_INFINITE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_INFINITE.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (convert_to_decimal): Add an extra_zeroes argument.
+ (scale10_round_decimal_long_double): Inline scale10_round_long_double.
+ Instead of multiplying with 10^k, set extra_zeroes to k.
+ (scale10_round_long_double): Remove function.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Fix logic bug
+ introduced on 2007-05-06.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Also test the %e and
+ %g directives.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (SIZEOF): New macro.
+ (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-vasprintf-posix.c (SIZEOF): New macro.
+ (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-snprintf-posix.h (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-sprintf-posix.h (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-snprintf-posix.c (SIZEOF): New macro.
+ * tests/test-sprintf-posix.c (SIZEOF): New macro.
+ * tests/test-vsnprintf-posix.c (SIZEOF): New macro.
+ * tests/test-vsprintf-posix.c (SIZEOF): New macro.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ Add support for 'long double' number output.
+ * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE): New macro.
+ * lib/vasnprintf.c: Include math.h and float+.h.
+ (mp_limb_t): New type.
+ (GMP_LIMB_BITS): New macro.
+ (mp_twolimb_t): New type.
+ (GMP_TWOLIMB_BITS): New macro.
+ (mpn_t): New type.
+ (multiply, divide, convert_to_decimal, decode_long_double,
+ scale10_round_long_double, scale10_round_decimal_long_double,
+ floorlog10l): New functions.
+ (VASNPRINTF) [NEED_PRINTF_LONG_DOUBLE]: Implement 'long double' support
+ for the %f, %F, %e, %E, %g, %G directives.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_LONG_DOUBLE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_LONG_DOUBLE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_LONG_DOUBLE.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * modules/fprintf-posix (Depends-on): Add frexpl-nolibm.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf (Files): Add lib/float+.h.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (USE_SNPRINTF): Define to 0 on BeOS.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [WIN32]: Use %I64d instead of %lld
+ for printing 64-bit integers. Needed for mingw.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke
+ gl_FUNC_FREXPL_WORKS.
+ * modules/printf-frexpl (Files): Add m4/frexpl.m4.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexpl-nolibm-tests: New file.
+
+ * modules/frexpl-nolibm: New file.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): New macro.
+
+2007-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dirent_.h: Prefer #include_next <foo.h> to #include
+ @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with
+ GCC 4.2, which otherwise issues a lot of warnings.
+ * lib/iconv_.h, lib/locale_.h, lib/netinet_in_.h, lib/sys_select_.h:
+ * lib/sys_socket_.h, lib/sys_stat_.h, lib/sysexits_.h, lib/unistd_.h:
+ Likewise.
+ * modules/fchdir (dirent.h): Substitute @HAVE_INCLUDE_NEXT@.
+ * modules/iconv_open (iconv.h): Likewise.
+ * modules/locale (locale.h): Likewise.
+ * modules/netinet_in (netinet/in.h): Likewise.
+ * modules/sys_select (sys_select.h): Likewise.
+ * modules/sys_socket (sys/socket.h): Likewise.
+ * modules/sys_stat (sys/stat.h): Likewise.
+ * modules/sysexits (sysexits.h): Likewise.
+ * modules/unistd (unistd.h): Likewise.
+
+2007-05-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/closein-tests (Makefile.am): Distribute
+ `test-closein.sh'.
+
+2007-05-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-printf-posix.output: Renamed from
+ tests/test-fprintf-posix.out.
+ * modules/fprintf-posix-tests: Update.
+ * modules/printf-posix-tests: Update.
+ * modules/vfprintf-posix-tests: Update.
+ * modules/vprintf-posix-tests: Update.
+ * tests/test-fprintf-posix.sh: Update.
+ * tests/test-printf-posix.sh: Update.
+ * tests/test-vfprintf-posix.sh: Update.
+ * tests/test-vprintf-posix.sh: Update.
+ Reported by Ralf Wildenhues.
+
2007-05-16 Paul Eggert <eggert@cs.ucla.edu>
* lib/fcntl_.h: Prefer #include_next <foo.h> to #include
projects / gnulib.git / blobdiff