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59 Commits

Author SHA1 Message Date
Paul Eggert
a3fd683de3 version-etc: new year 
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
 2017-01-01 02:59:23 +00:00
Paul Eggert
71090a2a31 version-etc: new year 
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
 2016-01-01 00:57:21 -08:00
Paul Eggert
61922366d4 vasnprintf-posix-tests: use consistent test 
* tests/test-vasnprintf-posix.c (test_function):
Use "<" in assert instead of "<=", for consistency with other tests.
 2015-02-21 00:44:06 -08:00
Paul Eggert
bd38edc817 printf, isinf, etc.: noncanonical != NaN 
Do not require that isinf, printf, etc. treat noncanonical
values as NaNs.  Instead, require only that they do not crash.
Problem reported by Joseph Myers in:
https://sourceware.org/ml/libc-alpha/2015-02/msg00244.html
* doc/posix-functions/dprintf.texi (dprintf):
* doc/posix-functions/fprintf.texi (fprintf):
* doc/posix-functions/isfinite.texi (isfinite):
* doc/posix-functions/isinf.texi (isinf):
* doc/posix-functions/isnan.texi (isnan):
* doc/posix-functions/printf.texi (printf):
* doc/posix-functions/snprintf.texi (snprintf):
* doc/posix-functions/sprintf.texi (sprintf):
* doc/posix-functions/vdprintf.texi (vdprintf):
* doc/posix-functions/vfprintf.texi (vfprintf):
* doc/posix-functions/vprintf.texi (vprintf):
* doc/posix-functions/vsnprintf.texi (vsnprintf):
* doc/posix-functions/vsprintf.texi (vsprintf):
Document this.
* m4/isfinite.m4 (gl_ISFINITEL_WORKS):
* m4/isinf.m4 (gl_ISINFL_WORKS):
* m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS):
* m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE):
* tests/test-isfinite.c (test_isfinitel):
* tests/test-isinf.c (test_isinfl):
* tests/test-isnan.c (test_long_double):
* tests/test-isnanl.h (main):
* tests/test-snprintf-posix.h (test_function):
* tests/test-sprintf-posix.h (test_function):
* tests/test-vasnprintf-posix.c (test_function):
* tests/test-vasprintf-posix.c (test_function):
o	Test only that noncanonical values do not cause crashes, not that
they are treated as NaNs.  In some cases this means a larger
output buffer is needed.
 2015-02-20 18:10:46 -08:00
Paul Eggert
b9bfe78424 version-etc: new year 
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date.
* all files: Run 'make update-copyright'.
 2014-12-31 17:47:54 -08:00
Bruno Haible
1000eab5ab Fix LDBL80_WORDS macro on big endian platforms. 
* m4/isfinite.m4 (gl_ISFINITEL_WORKS): Add missing parenthesis in
LDBL80_WORDS macro.
* m4/isinf.m4 (gl_ISINFL_WORKS): Likewise.
* m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
* tests/test-isfinite.c (test_isfinitel): Likewise.
* tests/test-isinf.c (test_isinfl): Likewise.
* tests/test-isnan.c (test_long_double): Likewise.
* tests/test-isnanl.h (main): Likewise.
* tests/test-snprintf-posix.h (LDBL80_WORDS): Add missing parenthesis.
* tests/test-sprintf-posix.h (LDBL80_WORDS): Likewise.
* tests/test-vasnprintf-posix.c (LDBL80_WORDS): Likewise.
* tests/test-vasprintf-posix.c (LDBL80_WORDS): Likewise.
Reported by Pádraig Brady.
 2014-12-05 11:30:27 +01:00
Eric Blake
1276a2c5f2 maint: update copyright 
I ran 'make update-copyright'.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2014-01-01 00:07:10 -07:00
Paul Eggert
12335899d0 parse-datetime, tests: don't use "string" + int 
Recent versions of 'clang' complain about C source code that
uses expressions of the form '"string literal" + integer',
I guess on the theory that it's confusing for readers who are
used to C++.  On those grounds I suppose it's OK to make this
minor style change.
* lib/parse-datetime.y (parse_datetime):
* tests/test-fchdir.c (main):
* tests/test-snprintf-posix.h (test_function):
* tests/test-snprintf.c (main):
* tests/test-vasnprintf-posix.c (test_function):
* tests/test-vasnprintf.c (test_function):
* tests/test-vsnprintf.c (main):
* tests/unistdio/test-ulc-asnprintf1.h (test_function):
Rewrite '"str" + E' to '&"str"[E]'.
 2013-05-18 17:21:05 -07:00
Paul Eggert
167b9ca0de vasnprintf-posix-tests: allow rounding 1.5 to 1 
* tests/test-vasnprintf-posix.c (test_function): Don't insist on
round-to-even, since POSIX says rounding is implementation-defined
and OS X 10.8.2 rounds 1.5 to 1 here.  Reported by Gary V. Vaughan in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00019.html>.
 2013-03-08 09:45:52 -08:00
Eric Blake
9fc81090f6 maint: update all copyright year number ranges 
Run "make update-copyright".  Compare to commit 1602f0a from last year.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2013-01-01 00:50:58 +00:00
Bruno Haible
06b335ade6 Write "Mac OS X" instead of "MacOS X". 
* README: Write "Mac OS X" instead of "MacOS X".
* build-aux/bootstrap: Likewise.
* build-aux/install-reloc: Likewise.
* lib/acl-internal.h: Likewise.
* lib/acl_entries.c: Likewise.
* lib/argp-ba.c: Likewise.
* lib/argp-pv.c: Likewise.
* lib/config.charset: Likewise.
* lib/copy-acl.c: Likewise.
* lib/csharpexec.c: Likewise.
* lib/euidaccess.c: Likewise.
* lib/fbufmode.c: Likewise.
* lib/fflush.c: Likewise.
* lib/file-has-acl.c: Likewise.
* lib/filemode.h: Likewise.
* lib/fpurge.c: Likewise.
* lib/freadable.c: Likewise.
* lib/freadahead.c: Likewise.
* lib/freading.c: Likewise.
* lib/freadptr.c: Likewise.
* lib/freadseek.c: Likewise.
* lib/fseeko.c: Likewise.
* lib/fseterr.c: Likewise.
* lib/fsusage.c: Likewise.
* lib/fwritable.c: Likewise.
* lib/fwriting.c: Likewise.
* lib/get-rusage-as.c: Likewise.
* lib/get-rusage-data.c: Likewise.
* lib/getdomainname.c: Likewise.
* lib/idpriv-drop.c: Likewise.
* lib/idpriv-droptemp.c: Likewise.
* lib/localcharset.c: Likewise.
* lib/locale.in.h: Likewise.
* lib/localename.c: Likewise.
* lib/mbsrtowcs-state.c: Likewise.
* lib/nproc.c: Likewise.
* lib/passfd.c: Likewise.
* lib/posix_openpt.c: Likewise.
* lib/printf-parse.c: Likewise.
* lib/progreloc.c: Likewise.
* lib/safe-read.h: Likewise.
* lib/safe-write.h: Likewise.
* lib/sched.in.h: Likewise.
* lib/set-mode-acl.c: Likewise.
* lib/signal.in.h: Likewise.
* lib/stdint.in.h: Likewise.
* lib/stdio-impl.h: Likewise.
* lib/stdlib.in.h: Likewise.
* lib/strtod.c: Likewise.
* lib/sys_select.in.h: Likewise.
* lib/tcgetsid.c: Likewise.
* lib/unistd.in.h: Likewise.
* lib/unlockpt.c: Likewise.
* lib/vasnprintf.c: Likewise.
* lib/vma-iter.c: Likewise.
* lib/wcsrtombs-state.c: Likewise.
* m4/acl.m4: Likewise.
* m4/acosl.m4: Likewise.
* m4/asinl.m4: Likewise.
* m4/atanl.m4: Likewise.
* m4/c-stack.m4: Likewise.
* m4/cosl.m4: Likewise.
* m4/expl.m4: Likewise.
* m4/extensions.m4: Likewise.
* m4/fdatasync.m4: Likewise.
* m4/fmal.m4: Likewise.
* m4/frexp.m4: Likewise.
* m4/frexpf.m4: Likewise.
* m4/frexpl.m4: Likewise.
* m4/fsusage.m4: Likewise.
* m4/getdomainname.m4: Likewise.
* m4/getloadavg.m4: Likewise.
* m4/getopt.m4: Likewise.
* m4/gettext.m4: Likewise.
* m4/gnulib-common.m4: Likewise.
* m4/intdiv0.m4: Likewise.
* m4/intlmacosx.m4: Likewise.
* m4/largefile.m4: Likewise.
* m4/ldexpl.m4: Likewise.
* m4/link-follow.m4: Likewise.
* m4/locale-ar.m4: Likewise.
* m4/locale-fr.m4: Likewise.
* m4/locale-ja.m4: Likewise.
* m4/locale-tr.m4: Likewise.
* m4/locale-zh.m4: Likewise.
* m4/locale_h.m4: Likewise.
* m4/lock.m4: Likewise.
* m4/logl.m4: Likewise.
* m4/mathfunc.m4: Likewise.
* m4/minus-zero.m4: Likewise.
* m4/mktime.m4: Likewise.
* m4/mmap-anon.m4: Likewise.
* m4/multiarch.m4: Likewise.
* m4/nanosleep.m4: Likewise.
* m4/nocrash.m4: Likewise.
* m4/poll.m4: Likewise.
* m4/printf-frexpl.m4: Likewise.
* m4/printf.m4: Likewise.
* m4/signbit.m4: Likewise.
* m4/sinl.m4: Likewise.
* m4/sqrtl.m4: Likewise.
* m4/strerror_r.m4: Likewise.
* m4/tanl.m4: Likewise.
* m4/threadlib.m4: Likewise.
* m4/ttyname_r.m4: Likewise.
* m4/unlink.m4: Likewise.
* m4/visibility.m4: Likewise.
* m4/wcwidth.m4: Likewise.
* tests/minus-zero.h: Likewise.
* tests/test-alloca-opt.c: Likewise.
* tests/test-copy-acl.sh: Likewise.
* tests/test-copy-file.sh: Likewise.
* tests/test-fdatasync.c: Likewise.
* tests/test-file-has-acl.sh: Likewise.
* tests/test-flock.c: Likewise.
* tests/test-fsync.c: Likewise.
* tests/test-localename.c: Likewise.
* tests/test-malloca.c: Likewise.
* tests/test-nonblocking-pipe.h: Likewise.
* tests/test-nonblocking-socket.h: Likewise.
* tests/test-openpty.c: Likewise.
* tests/test-posix_openpt.c: Likewise.
* tests/test-ptsname.c: Likewise.
* tests/test-ptsname_r.c: Likewise.
* tests/test-sameacls.c: Likewise.
* tests/test-select.h: Likewise.
* tests/test-set-mode-acl.sh: Likewise.
* tests/test-snprintf-posix.h: Likewise.
* tests/test-sprintf-posix.h: Likewise.
* tests/test-strtod.c: Likewise.
* tests/test-time.c: Likewise.
* tests/test-vasnprintf-posix.c: Likewise.
* tests/test-vasprintf-posix.c: Likewise.
* doc/acl-resources.txt: Likewise.
* doc/**/*.texi: Likewise.
Reported by Max Horn <max@quendi.de>.
 2012-06-22 13:28:15 +02:00
Jim Meyering
1602f0afed maint: update all copyright year number ranges 
Run "make update-copyright".
 2012-01-01 10:04:58 +01:00
Bruno Haible
0c8ec5098d *printf-posix tests: Fix for platforms where 'long double' == 'double'. 
* modules/snprintf-posix-tests (configure.ac): Require
gl_LONG_DOUBLE_VS_DOUBLE.
* modules/sprintf-posix-tests (configure.ac): Likewise.
* modules/vasnprintf-posix-tests (configure.ac): Likewise.
* modules/vasprintf-posix-tests (configure.ac): Likewise.
* modules/vsnprintf-posix-tests (configure.ac): Likewise.
* modules/vsprintf-posix-tests (configure.ac): Likewise.
* tests/test-snprintf-posix.h (test_function): Avoid 80-bit long double
tests on platforms where 'long double' is the same as 'double'.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasnprintf-posix.c (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
 2011-10-09 13:11:57 +02:00
Bruno Haible
cf00d49188 Support for MSVC compiler: Avoid division by a literal 0. 
* lib/math.in.h (NAN): Define through a function call also on MSVC.
* m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Divide by 'zero' instead of 0.0.
* m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_DIRECTIVE_A,
gl_PRINTF_DIRECTIVE_F, gl_PRINTF_FLAG_ZERO): Likewise.
(gl_PRINTF_INFINITE_LONG_DOUBLE): Divide by 'zeroL' instead of 0.0L.
* tests/infinity.h: New file.
* tests/nan.h (NaNf, NaNd, NaNl): Define through a function call also
on MSVC.
* tests/test-ceilf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-ceil1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-ceill.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-dprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-floorf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-floor1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-floorl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-fprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-frexp.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-frexpl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-isfinite.c: Include infinity.h.
(test_isfinitef): Use Infinityf.
(test_isfinited): Use Infinityd.
(test_isfinitel): Use Infinityl.
* tests/test-isinf.c: Include infinity.h.
(test_isinff): Use Infinityf.
(test_isinfd): Use Infinityd.
(test_isinfl): Use Infinityl.
* tests/test-isnan.c: Include infinity.h.
(test_float): Use Infinityf.
(test_double): Use Infinityd.
(test_long_double): Use Infinityl.
* tests/test-isnanf.h: Include infinity.h.
(main): Use Infinityf.
* tests/test-isnand.h: Include infinity.h.
(main): Use Infinityd.
* tests/test-isnanl.h: Include infinity.h.
(main): Use Infinityl.
* tests/test-ldexpl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-printf-posix.h: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-roundf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-round1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-roundl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-signbit.c: Include infinity.h.
(test_signbitf): Use Infinityf.
(test_signbitd): Use Infinityd.
(test_signbitl): Use Infinityl.
* tests/test-snprintf-posix.h: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-sprintf-posix.h: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-truncf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-trunc1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-truncl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-vasnprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-vasprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* modules/ceilf-tests (Files): Add tests/infinity.h.
* modules/ceil-tests (Files): Likewise.
* modules/ceill-tests (Files): Likewise.
* modules/dprintf-posix-tests (Files): Likewise.
* modules/floorf-tests (Files): Likewise.
* modules/floor-tests (Files): Likewise.
* modules/floorl-tests (Files): Likewise.
* modules/fprintf-posix-tests (Files): Likewise.
* modules/frexp-tests (Files): Likewise.
* modules/frexp-nolibm-tests (Files): Likewise.
* modules/frexpl-tests (Files): Likewise.
* modules/frexpl-nolibm-tests (Files): Likewise.
* modules/isfinite-tests (Files): Likewise.
* modules/isinf-tests (Files): Likewise.
* modules/isnan-tests (Files): Likewise.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/ldexpl-tests (Files): Likewise.
* modules/printf-posix-tests (Files): Likewise.
* modules/roundf-tests (Files): Likewise.
* modules/round-tests (Files): Likewise.
* modules/roundl-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/snprintf-posix-tests (Files): Likewise.
* modules/sprintf-posix-tests (Files): Likewise.
* modules/truncf-tests (Files): Likewise.
* modules/trunc-tests (Files): Likewise.
* modules/truncl-tests (Files): Likewise.
* modules/vasnprintf-posix-tests (Files): Likewise.
* modules/vasprintf-posix-tests (Files): Likewise.
* modules/vdprintf-posix-tests (Files): Likewise.
* modules/vfprintf-posix-tests (Files): Likewise.
* modules/vprintf-posix-tests (Files): Likewise.
* modules/vsnprintf-posix-tests (Files): Likewise.
* modules/vsprintf-posix-tests (Files): Likewise.
* modules/xprintf-posix-tests (Files): Likewise.
 2011-09-11 17:32:25 +02:00
Jim Meyering
d60f3b0c6b maint: update almost all copyright ranges to include 2011 
Run the new "make update-copyright" rule.
 2011-01-01 22:12:59 +01:00
Bruno Haible
ea98c65f5f *printf: Detect large precisions bug on Solaris 10/SPARC. 
* m4/printf.m4 (gl_PRINTF_PRECISION): Add one more test code, provided
by Paul Eggert.
* tests/test-snprintf-posix.h (test_function): Add this test code here
too.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasnprintf-posix.c (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
* doc/posix-functions/fprintf.texi: Mention Solaris 10 bug as worked
around by gnulib.
* doc/posix-functions/printf.texi: Likewise.
* doc/posix-functions/snprintf.texi: Likewise.
* doc/posix-functions/sprintf.texi: Likewise.
* doc/posix-functions/vfprintf.texi: Likewise.
* doc/posix-functions/vprintf.texi: Likewise.
* doc/posix-functions/vsnprintf.texi: Likewise.
* doc/posix-functions/vsprintf.texi: Likewise.
* doc/posix-functions/dprintf.texi: Undo last commit.
* doc/posix-functions/vdprintf.texi: Likewise.
 2010-12-24 10:13:43 +01:00
Bruno Haible
fb95d2ffde *printf-posix: Detect a bug on Solaris 10/x86. 
* m4/printf.m4 (gl_PRINTF_PRECISION): Detect crash with large precision
for floating-point output.
* tests/test-vasnprintf-posix.c (test_function): Test precision with %f
directive.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
* doc/posix-functions/fprintf.texi: Mention Solaris/x86 bug.
* doc/posix-functions/printf.texi: Likewise.
* doc/posix-functions/snprintf.texi: Likewise.
* doc/posix-functions/sprintf.texi: Likewise.
* doc/posix-functions/vfprintf.texi: Likewise.
* doc/posix-functions/vprintf.texi: Likewise.
* doc/posix-functions/vsnprintf.texi: Likewise.
* doc/posix-functions/vsprintf.texi: Likewise.
* doc/glibc-functions/obstack_printf.texi: Likewise.
* doc/glibc-functions/obstack_vprintf.texi: Likewise.
 2010-11-28 02:05:08 +01:00
Bruno Haible
63bc47a1fe Port to uClibc. 
* lib/relocatable.c (find_shared_library_fullname): Treat uClibc like
glibc.
* lib/strerror_r.c: Likewise.
* m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Likewise.
* m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Likewise.
* m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Likewise.
* m4/glibc21.m4 (gl_GLIBC21): Likewise.
* tests/test-sigaction.c (handler, main): Likewise.
* lib/localename.c (gl_locale_name_thread_unsafe, HAVE_LOCALE_NULL):
Treat uClibc like a non-glibc platform.
* lib/propername.c (proper_name_utf8): Likewise.
* lib/spawn.in.h: Likewise.
* lib/striconv.c (mem_cd_iconv, str_cd_iconv, str_iconv): Likewise.
* lib/striconveh.c (iconveh_open, iconv_carefully, iconv_carefully_1,
mem_cd_iconveh_internal): Likewise.
* lib/striconveha.c (mem_iconveha, str_iconveha): Likewise.
* lib/string.in.h (memchr, memrchr, rawmemchr, strchrnul, strpbrk,
strstr, strcasestr): Likewise.
* lib/unicodeio.c (unicode_to_mb): Likewise.
* m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
* m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
* m4/glibc2.m4 (gt_GLIBC2): Likewise.
* m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Likewise.
* m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE, gl_FUNC_MEMMEM): Likewise.
* m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Likewise.
* m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE, gl_FUNC_STRCASESTR):
Likewise.
* m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Likewise.
* m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
* m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Likewise.
* m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
* m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
* m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
* m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
* m4/wchar_h.m4 (gl_WCHAR_H): Likewise.
* tests/test-getopt.h (OPTIND_MIN): Likewise.
* tests/test-striconveha.c (main): Likewise.
* doc/posix-functions/getdelim.texi: Mention an uClibc bug.
* doc/posix-functions/getline.texi: Likewise.
Reported by Mike Frysinger <vapier@gentoo.org>.
 2010-11-20 18:54:00 +01:00
Bruno Haible
f03d479e8f vasnprintf: Support I flag on glibc systems. 
* lib/printf-parse.h (FLAG_LOCALIZED): New macro.
* lib/printf-parse.c (PRINTF_PARSE): Handle the 'I' flag.
* lib/vasnprintf.c (VASNPRINTF): Pass the 'I' flag on to the system's
snprintf function.
* tests/test-vasnprintf-posix.c (test_function): Test the 'I' flag on
glibc systems.
* tests/test-vasnprintf-posix3.c: New file.
* modules/vasnprintf-posix-tests (Files): Add it.
(TESTS, check_PROGRAMS): Add test-vasnprintf-posix3.
 2010-11-07 18:50:19 +01:00
Eric Blake
74f73e82d4 frexp, tests: work around ICC bug with -zero 
* m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Compute -0.0 in a way that
works with more compilers.
* tests/minus-zero.h: New file.
* modules/ceilf-tests (Files): Include it.
* modules/ceill-tests (Files): Likewise.
* modules/floorf-tests (Files): Likewise.
* modules/floorl-tests (Files): Likewise.
* modules/frexp-nolibm-tests (Files): Likewise.
* modules/frexp-tests (Files): Likewise.
* modules/frexpl-nolibm-tests (Files): Likewise.
* modules/frexpl-tests (Files): Likewise.
* modules/isnan-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/round-tests (Files): Likewise.
* modules/roundf-tests (Files): Likewise.
* modules/roundl-tests (Files): Likewise.
* modules/ldexpl-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/snprintf-posix-tests (Files): Likewise.
* modules/sprintf-posix-tests (Files): Likewise.
* modules/strtod-tests (Files): Likewise.
* modules/trunc-tests (Files): Likewise.
* modules/truncf-tests (Files): Likewise.
* modules/truncl-tests (Files): Likewise.
* modules/vsnprintf-posix-tests (Files): Likewise.
* modules/vsprintf-posix-tests (Files): Likewise.
* modules/vasnprintf-posix-tests (Files): Likewise.
* modules/vasprintf-posix-tests (Files): Likewise.
* tests/test-ceilf1.c (main): Use it.
* tests/test-ceill.c (main): Likewise.
* tests/test-floorf1.c (main): Likewise.
* tests/test-floorl.c (main): Likewise.
* tests/test-frexp.c (main): Likewise.
* tests/test-frexpl.c (main): Likewise.
* tests/test-isnan.c (main): Likewise.
* tests/test-isnand.h (main): Likewise.
* tests/test-isnanf.h (main): Likewise.
* tests/test-isnanl.h (main): Likewise.
* tests/test-ldexpl.c (main): Likewise.
* tests/test-round.c (main): Likewise.
* tests/test-roundf.c (main): Likewise.
* tests/test-roundl.c (main): Likewise.
* tests/test-signbit.c (test_signbitf, test_signbitd)
(test_signbitl): Likewise.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-strtod.c (main): Likewise.
* tests/test-trunc1.c (main): Likewise.
* tests/test-truncf1.c (main): Likewise.
* tests/test-truncl.c (main): Likewise.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2010-11-04 17:03:58 -06:00
Bruno Haible
de9f4b14d7 vasnprintf: Add more tests. 2010-04-10 22:26:56 +02:00
Jim Meyering
b2e2010c7c update nearly all FSF copyright year lists to include 2010 
Use the same procedure as for 2009, outlined in
http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
 2010-01-01 10:42:00 +01:00
Bruno Haible
987e5651e8 Refactor common macros used in tests. 2009-12-24 21:01:42 +01:00
Bruno Haible
441aa3044f Use spaces for indentation, not tabs. 2009-12-10 20:28:30 +01:00
Bruno Haible
e8e63d1b31 vasnprintf: Fix invalid read past end of memory block. 2009-02-24 04:10:02 +01:00
Eric Blake
b7cb23a66c tests: IRIX 6.2 cc can't compile -0.0 into .data 
* tests/test-ceill.c (minus_zero): Compute -0.0L at runtime,
rather than at compile-time.
* tests/test-floorl.c (minus_zero): Likewise.
* tests/test-frexpl.c (minus_zero): Likewise.
* tests/test-isnan.c (minus_zerol): Likewise.
* tests/test-isnanl.h (minus_zero): Likewise.
* tests/test-ldexpl.c (minus_zero): Likewise.
* tests/test-roundl.c (minus_zero): Likewise.
* tests/test-signbit.c (minus_zerol): Likewise.
* tests/test-snprintf-posix.h (minus_zerol): Likewise.
* tests/test-sprintf-posix.h (minus_zerol): Likewise.
* tests/test-truncl.c (minus_zero): Likewise.
* tests/test-vasnprintf-posix.c (minus_zerol): Likewise.
* tests/test-vasprintf-posix.c (minus_zerol): Likewise.
Reported by Tom G. Christensen and Nelson H. F. Beebe.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2009-01-12 06:53:04 -07:00
Bruno Haible
9d5d03ff00 Avoid compilation error due to MacOS X 10.5 gcc cross-compilation bug. 2008-10-18 03:15:17 +02:00
Bruno Haible
ea0f5bf644 Use a more portable replacement expression for -0.0L. 2008-10-08 02:05:26 +02:00
Bruno Haible
ebda2086ba Allow 3-digit exponents in %e and %g results on 'long double'. 2008-09-21 17:17:43 +02:00
Eric Blake
48f8accaa3 vasnprintf-posix: handle large precision via %.*d 
* lib/vasnprintf.c (VASNPRINTF): Don't pass precision to snprintf
when handling it ourselves.
* tests/test-vasnprintf-posix.c (test_function): Add test.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
Reported by Alain Guibert.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2008-09-02 06:14:08 -06:00
Bruno Haible
4eb59b32a2 Work around bug of HP-UX 10.20 cc with -0.0 literal. 2008-08-01 11:30:27 +02:00
Bruno Haible
f797ae7485 Fix rounding when a precision is given. 2008-04-19 17:26:36 +02:00
Bruno Haible
e220635fc9 Flush the standard error stream before aborting. 2008-04-11 16:31:39 +02:00
Bruno Haible
0a56509612 Use macros NaNf, NaNd, NaNl instead of NAN. 2008-04-02 03:06:02 +02:00
Eric Blake
06945b7c07 Guarantee a definition of NAN. 
* lib/math.in.h (NAN): Define if missing.
* tests/test-math.c (main): Test it.
* doc/posix-headers/math.texi (math.h): Document this.
* lib/isnan.c (rpl_isnand): Use it.
* tests/test-ceilf1.c (NaN): Delete, and use NAN instead.
* tests/test-floorf1.c (NaN): Likewise.
* tests/test-frexp.c (NaN): Likewise.
* tests/test-isnand.c (NaN): Likewise.
* tests/test-isnanf.c (NaN): Likewise.
* tests/test-round1.c (NaN): Likewise.
* tests/test-roundf1.c (NaN): Likewise.
* tests/test-snprintf-posix.h (NaN): Likewise.
* tests/test-sprintf-posix.h (NaN): Likewise.
* tests/test-trunc1.c (NaN): Likewise.
* tests/test-truncf1.c (NaN): Likewise.
* tests/test-vasnprintf-posix.c (NaN): Likewise.
* tests/test-vasprintf-posix.c (NaN): Likewise.
* modules/isnand-nolibm (Depends-on): Add math.
* modules/isnanf-nolibm (Depends-on): Likewise.
* modules/isnanl (Depends-on): Likewise.
* modules/isnanl-nolibm (Depends-on): Likewise.
* modules/snprintf-posix-tests (Depends-on): Likewise.
* modules/sprintf-posix-tests (Depends-on): Likewise.
* modules/vsnprintf-posix-tests (Depends-on): Likewise.
* modules/vsprintf-posix-tests (Depends-on): Likewise.
* modules/vasnprintf-posix-tests (Depends-on): Likewise.
* modules/vasprintf-posix-tests (Depends-on): Likewise.

Signed-off-by: Eric Blake <ebb9@byu.net>
 2008-03-31 21:06:57 -06:00
Bruno Haible
6cad9c9121 Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20. 2008-02-07 02:08:13 +01:00
Bruno Haible
fe5143cd20 Add tests for large precisions. 2007-11-04 19:43:13 +01:00
Bruno Haible
57fdfd3f8e Change copyright notice from GPLv2+ to GPLv3+. 2007-10-07 19:14:58 +02:00
Bruno Haible
ee6d9baacd Fix *printf so that it recognizes non-IEEE numbers on i386, x86_64, ia64. 2007-06-06 02:20:57 +00:00
Eric Blake
c0fea97ccf Unconditionally include <config.h> in unit tests. 
* tests/test-alloca-opt.c: Remove #ifdef HAVE_CONFIG_H.
* tests/test-allocsa.c, tests/test-arcfour.c,
tests/test-arctwo.c, tests/test-argmatch.c, tests/test-argp.c,
tests/test-array_list.c, tests/test-array_oset.c,
tests/test-atexit.c, test-avltree_list.c, test-avltree_oset.c,
test-avltreehash_list.c, test-base64.c, test-binary-io.c,
test-c-ctype.c, test-c-strcasecmp.c, test-c-strcasestr.c,
test-c-strncasecmp.c, test-c-strstr.c, test-canonicalize-lgpl.c,
test-carray_list.c, test-crc.c, test-des.c, test-dirname.c,
test-fflush.c, test-fprintf-posix.c, test-gc-arcfour.c,
test-gc-arctwo.c, test-gc-des.c, test-gc-hmac-md5.c,
test-gc-hmac-sha1.c, test-gc-md2.c, test-gc-md4.c, test-gc-md5.c,
test-gc-pbkdf2-sha1.c, test-gc-rijndael.c, test-gc-sha1.c,
test-gc.c, test-getpass.c, test-hmac-md5.c, test-hmac-sha1.c,
test-iconv.c, test-linked_list.c, test-linkedhash_list.c,
test-lock.c, test-mbscasecmp.c, test-mbscasestr1.c,
test-mbscasestr2.c, test-mbscasestr3.c, test-mbscasestr4.c,
test-mbschr.c, test-mbscspn.c, test-mbsncasecmp.c, test-mbspbrk.c,
test-mbspcasecmp.c, test-mbsrchr.c, test-mbsspn.c, test-mbsstr1.c,
test-mbsstr2.c, test-mbsstr3.c, test-md2.c, test-md4.c,
test-md5.c, test-memmem.c, test-printf-posix.c,
test-rbtree_list.c, test-rbtree_oset.c, test-rbtreehash_list.c,
test-read-file.c, test-rijndael.c, test-snprintf-posix.c,
test-snprintf.c, test-sprintf-posix.c, test-stdint.c,
test-strcasestr.c, test-striconv.c, test-striconveh.c,
test-striconveha.c, test-tls.c, test-vasnprintf-posix.c,
test-vasnprintf-posix2.c, test-vasnprintf.c,
test-vasprintf-posix.c, test-vasprintf.c, test-verify.c,
test-vfprintf-posix.c, test-vprintf-posix.c,
test-vsnprintf-posix.c, test-vsnprintf.c, test-vsprintf-posix.c,
test-xvasprintf.c: Likewise.
 2007-05-28 16:49:41 +00:00
Bruno Haible
dcbb9e701f Allow for a longer printed representation of NaN. 2007-05-24 10:10:51 +00:00
Bruno Haible
17ccaa9d86 Stricter check for printf result for NaN arguments. 2007-05-22 01:07:46 +00:00
Bruno Haible
9064585003 Avoid test failures on some versions of HP-UX 11. 2007-05-20 08:12:26 +00:00
Bruno Haible
e10764b1e1 Avoid test failures on platforms where -0.0 and 0.0 are identical. 2007-05-19 22:57:58 +00:00
Bruno Haible
b65d227a82 Avoid test failures on IRIX 6.5. 2007-05-19 22:22:21 +00:00
Bruno Haible
cf85386144 Accomodate for implementations that produce 3 exponent digits in %e and %g. 2007-05-19 10:22:11 +00:00
Bruno Haible
48e570fe66 Add tests for %e and %g directives. 2007-05-18 23:37:50 +00:00
Bruno Haible
1312379265 More tests of printf %f. 2007-05-18 22:10:17 +00:00
Bruno Haible
e9bb23084a Work around an incorrect implementation of the 0 flag on most platforms. 2007-05-06 23:02:10 +00:00
Bruno Haible
2bb894abc6 Work around lack of support of grouping flag. 2007-05-06 15:29:04 +00:00