+2010-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ getaddrinfo, inet_ntop: Update doc for Solaris.
+ * doc/posix-functions/gai_strerror.texi: Return type is also an
+ issue on Solaris 9 and earlier.
+ * doc/posix-functions/inet_ntop.texi: 4th arg type is also an issue
+ on Solaris 10 and earlier.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'roundl-ieee'.
+ * modules/roundl-ieee: New file.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): If gl_FUNC_ROUNDL_IEEE is also used,
+ test whether roundl works according to ISO C 99 with IEC 60559.
+ * m4/roundl-ieee.m4: New file.
+ * modules/roundl-ieee-tests: New file.
+ * tests/test-roundl-ieee.c: New file, based on tests/test-roundl.c.
+ * tests/test-roundl.c (main): Remove signbit tests.
+ * modules/roundl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/roundl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'truncl-ieee'.
+ * modules/truncl-ieee: New file.
+ * modules/truncl-ieee-tests: New file.
+ * tests/test-truncl-ieee.c: New file, based on tests/test-truncl.c.
+ * tests/test-truncl.c (main): Remove signbit tests.
+ * modules/truncl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/truncl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceill-ieee'.
+ * modules/ceill-ieee: New file.
+ * modules/ceill-ieee-tests: New file.
+ * tests/test-ceill-ieee.c: New file, based on tests/test-ceill.c.
+ * tests/test-ceill.c (main): Remove signbit tests.
+ * modules/ceill-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/ceill.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floorl-ieee'.
+ * modules/floorl-ieee: New file.
+ * modules/floorl-ieee-tests: New file.
+ * tests/test-floorl-ieee.c: New file, based on tests/test-floorl.c.
+ * tests/test-floorl.c (main): Remove signbit tests.
+ * modules/floorl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/floorl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'round-ieee'.
+ * modules/round-ieee: New file.
+ * m4/round.m4 (gl_FUNC_ROUND): If gl_FUNC_ROUND_IEEE is also used, test
+ whether round works according to ISO C 99 with IEC 60559.
+ * m4/round-ieee.m4: New file.
+ * modules/round-ieee-tests: New file.
+ * tests/test-round-ieee.c: New file, based on tests/test-roundf-ieee.c.
+ * tests/test-round1.c (main): Remove signbit tests.
+ * modules/round-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/round.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'trunc-ieee'.
+ * modules/trunc-ieee: New file.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): If gl_FUNC_TRUNC_IEEE is also used, test
+ whether trunc works according to ISO C 99 with IEC 60559.
+ * m4/trunc-ieee.m4: New file.
+ * lib/math.in.h (trunc): Replace if REPLACE_TRUNC is set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNC.
+ * modules/math (Makefile.am): Substitute REPLACE_TRUNC.
+ * modules/trunc-ieee-tests: New file.
+ * tests/test-trunc-ieee.c: New file, based on tests/test-truncf-ieee.c.
+ * tests/test-trunc1.c (main): Remove signbit tests.
+ * modules/trunc-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/trunc.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceil-ieee'.
+ * modules/ceil-ieee: New file.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Require gl_MATH_H_DEFAULTS. If
+ gl_FUNC_CEIL_IEEE is also used, test whether ceil works according to
+ ISO C 99 with IEC 60559.
+ * m4/ceil-ieee.m4: New file.
+ * modules/ceil (Files): Add lib/ceil.c.
+ (Depends-on): Add 'float'.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ * lib/math.in.h (ceil): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEIL,
+ REPLACE_CEIL.
+ * modules/math (Makefile.am): Substitute GNULIB_CEIL, REPLACE_CEIL.
+ * modules/ceil-ieee-tests: New file.
+ * tests/test-ceil-ieee.c: New file, based on tests/test-ceilf-ieee.c.
+ * tests/test-math-c++.cc: Check the signature of 'ceil'.
+ * doc/posix-functions/ceil.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floor-ieee'.
+ * modules/floor-ieee: New file.
+ * m4/floor.m4 (gl_FUNC_FLOOR): Require gl_MATH_H_DEFAULTS. If
+ gl_FUNC_FLOOR_IEEE is also used, test whether floor works according to
+ ISO C 99 with IEC 60559.
+ * m4/floor-ieee.m4: New file.
+ * modules/floor (Files): Add lib/floor.c.
+ (Depends-on): Add 'float'.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ * lib/math.in.h (floor): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOOR,
+ REPLACE_FLOOR.
+ * modules/math (Makefile.am): Substitute GNULIB_FLOOR, REPLACE_FLOOR.
+ * modules/floor-ieee-tests: New file.
+ * tests/test-floor-ieee.c: New file, based on tests/test-floorf-ieee.c.
+ * tests/test-math-c++.cc: Check the signature of 'floor'.
+ * doc/posix-functions/floor.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'roundf-ieee'.
+ * modules/roundf-ieee: New file.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): If gl_FUNC_ROUNDF_IEEE is also used,
+ test whether roundf works according to ISO C 99 with IEC 60559.
+ * m4/roundf-ieee.m4: New file.
+ * modules/roundf-ieee-tests: New file.
+ * tests/test-roundf-ieee.c: New file, based on tests/test-roundf1.c.
+ * tests/test-roundf1.c (main): Remove signbit tests.
+ * modules/roundf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/roundf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'truncf-ieee'.
+ * modules/truncf-ieee: New file.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): If gl_FUNC_TRUNCF_IEEE is also used,
+ test whether truncf works according to ISO C 99 with IEC 60559.
+ * m4/truncf-ieee.m4: New file.
+ * lib/math.in.h (truncf): Replace if REPLACE_TRUNCF is set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNCF.
+ * modules/math (Makefile.am): Substitute REPLACE_TRUNCF.
+ * modules/truncf-ieee-tests: New file.
+ * tests/test-truncf-ieee.c: New file, based on tests/test-truncf1.c.
+ * tests/test-truncf1.c (main): Remove signbit tests.
+ * modules/truncf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/truncf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceilf-ieee'.
+ * modules/ceilf-ieee: New file.
+ * m4/ceilf.m4 (gl_FUNC_FLOORF): If gl_FUNC_CEILF_IEEE is also used,
+ test whether ceilf works according to ISO C 99 with IEC 60559.
+ * m4/ceilf-ieee.m4: New file.
+ * modules/ceilf-ieee-tests: New file.
+ * tests/test-ceilf-ieee.c: New file, based on tests/test-ceilf1.c.
+ * tests/test-ceilf1.c (main): Remove signbit tests.
+ * modules/ceilf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/ceilf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floorf-ieee'.
+ * modules/floorf-ieee: New file.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): If gl_FUNC_FLOORF_IEEE is also used,
+ test whether floorf works according to ISO C 99 with IEC 60559.
+ * m4/floorf-ieee.m4: New file.
+ * modules/floorf-ieee-tests: New file.
+ * tests/test-floorf-ieee.c: New file, based on tests/test-floorf1.c.
+ * tests/test-floorf1.c (main): Remove signbit tests.
+ * modules/floorf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/floorf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Support for minus zero in autoconf macros.
+ * m4/minus-zero.m4: New file, based on tests/minus-zero.h.
+ * m4/signbit.m4 (gl_FLOAT_SIGNBIT_CODE, gl_DOUBLE_SIGNBIT_CODE,
+ gl_LONG_DOUBLE_SIGNBIT_CODE, gl_FLOATTYPE_SIGNBIT_CODE): New macros.
+ * tests/minus-zero.h: Update comments.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ceil'.
+ * modules/ceil-tests: New file.
+ * tests/test-ceil1.c: New file, based on tests/test-ceill.c.
+ * tests/test-ceil2.c: New file, based on tests/test-ceilf2.c.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'floor'.
+ * modules/floor-tests: New file.
+ * tests/test-floor1.c: New file, based on tests/test-floorl.c.
+ * tests/test-floor2.c: New file, based on tests/test-floorf2.c.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ math: Fix indentation.
+ * lib/math.in.h (floorf): Fix indentation.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Fix cross-compilation guesses on Solaris.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Correct shell pattern so that it does
+ not match "solaris2.10".
+ * m4/open.m4 (gl_FUNC_OPEN): Likewise.
+ * m4/printf.m4 (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_DIRECTIVE_N,
+ gl_VSNPRINTF_ZEROSIZE_C99): Likewise.
+
+2010-12-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ snprintf: port snprintf (NULL, 0, ...) to Solaris 8 and 9
+ This fixes a problem observed with the latest coreutils snapshot
+ that caused a test to fail on Solaris 8. src/csplit.c's call
+ snprintf (NULL, 0, format, UINT_MAX) returns -1 on Solaris 9 and
+ earlier, instead of returning the number of bytes that would have
+ been generated; this causes csplit to incorrectly report memory
+ exhaustion.
+ * m4/printf.m4 (gl_SNPRINTF_RETVAL_C99): Also check for
+ snprintf (NULL, 0, ...) and (for good measure) snprintf (buf, 0, ...).
+ Guess that it doesn't work on Solaris 2.6 through 9. Adjust
+ comments to match.
+ (gl_PRINTF_SIZES_C99, gl_PRINTF_DIRECTIVE_F, gl_SNPRINTF_RETVAL_C99):
+ Fix typo in matching older versions of Solaris: "solaris2.10"
+ is matched by the shell pattern "solaris2.[0-9]*". This matters
+ only for guessing while cross-compiling.
+ * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Also check gl_SNPRINTF_RETVAL_C99.
+
+2010-12-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: fix comment again
+ * lib/ftoastr.h: Fix typo in comment. Noted by Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00149.html>.
+ Also, simplify example a bit by using flags = 0.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ round*, trunc*: Update documentation regarding glibc.
+ * doc/posix-functions/roundf.texi: Mention missing declaration problem.
+ * doc/posix-functions/round.texi: Likewise.
+ * doc/posix-functions/roundl.texi: Likewise.
+ * doc/posix-functions/truncf.texi: Likewise.
+ * doc/posix-functions/trunc.texi: Likewise.
+ * doc/posix-functions/truncl.texi: Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ roundf, round, roundl: Update documentation regarding OSF/1 5.1.
+ * doc/posix-functions/roundf.texi: Mention OSF/1 5.1 problem.
+ * doc/posix-functions/round.texi: Likewise.
+ * doc/posix-functions/roundl.texi: Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Add missing declaration on HP-UX 11.
+ * lib/unistd.in.h (ttyname_r): Test HAVE_DECL_TTYNAME_R instead of
+ HAVE_TTYNAME_R.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Test whether ttyname_r is
+ declared. Set HAVE_TTYNAME_R always.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_TTYNAME_R, not HAVE_TTYNAME_R.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_TTYNAME_R, not
+ HAVE_TTYNAME_R.
+ * doc/posix-functions/ttyname_r.texi: Document the HP-UX 11 problem.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ getlogin, getlogin_r: Document HP-UX 11.11 bugs.
+ * doc/posix-functions/getlogin.texi: Document HP-UX 11.11 bug.
+ * doc/posix-functions/getlogin_r.texi: Likewise.
+ * tests/test-getlogin.c: Include <errno.h>.
+ (main): Avoid test failure on HP-UX 11.11.
+ * tests/test-getlogin_r.c (main): Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ getlogin_r: Add missing declaration on HP-UX 11.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Test whether getlogin_r is
+ declared also when it exists as a function.
+ * doc/posix-functions/getlogin_r.texi: Document this workaround.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ wcsrtombs: Don't confuse mbstate_t with rpl_mbstate_t.
+ * lib/wcsrtombs.c: If gnulib overrides mbstate_t, define wcsrtombs
+ through wcrtomb.
+
+2010-12-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: fix comment
+ * lib/ftoastr.h: Fix typo in comment. Noted by Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00130.html>.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ isnan: Ensure it is a macro.
+ * lib/math.in.h (isnan): Define as a macro if not already a macro.
+ * doc/posix-functions/isnan.texi: Mention problem on IRIX, OSF/1,
+ Solaris.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ ldexpl test: Fix link error on OSF/1 5.1.
+ * modules/ldexpl-tests (Makefile.am): Define test_ldexpl_LDADD.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ wctype: Make it work in C++ mode on OSF/1 5.1.
+ * lib/wctype.in.h (iswblank): Declare but not define here.
+ * lib/iswblank.c: New file, extracted from lib/wctype.in.h.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Arrange to compile it if needed.
+ * modules/wctype (Files): Add lib/iswblank.c.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ signal: Document problem with type of SIGRTMIN, SIGRTMAX on OSF/1 5.1.
+ * doc/posix-headers/signal.texi: Document OSF/1 5.1 problem.
+ * lib/strsignal.c (strsignal): Cast SIGRTMIN to 'int'.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ sys_socket: Use POSIX compatible declarations on OSF/1 5.1.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): On OSF/1, define
+ _POSIX_PII_SOCKET.
+ * doc/posix-functions/recv.texi: Document the OSF/1 problem.
+ * doc/posix-functions/recvfrom.texi: Likewise.
+ * doc/posix-functions/send.texi: Likewise.
+ * doc/posix-functions/sendto.texi: Likewise.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ tcgetsid: Add missing declaration on OSF/1 5.1.
+ * lib/termios.in.h (tcgetsid): Test HAVE_DECL_TCGETSID instead of
+ HAVE_TCGETSID.
+ * m4/tcgetsid.m4 (gl_FUNC_TCGETSID): Test whether tcgetsid is declared.
+ Don't set HAVE_TCGETSID.
+ * m4/termios_h.m4 (gl_TERMIOS_H_DEFAULTS): Initialize
+ HAVE_DECL_TCGETSID, not HAVE_TCGETSID.
+ * modules/termios (Makefile.am): Substitute HAVE_DECL_TCGETSID, not
+ HAVE_TCGETSID.
+ * doc/posix-functions/tcgetsid.texi: Mention the OSF/1 5.1 problem.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ stdio: Fix problem with popen() declaration on OSF/1 5.1.
+ * lib/stdio.in.h: During the include_next statement, let recursive
+ includes of this file include only the system header file.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ iconv_open: Fix regression from 2010-12-04.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN_UTF): Fix typo.
+ Reported by Noah Lavine <noah.b.lavine@gmail.com>.
+
2010-12-19 Bruno Haible <bruno@clisp.org>
stdbool test: Avoid a gcc warning.
projects / gnulib.git / blobdiff