+2007-06-09 Bruno Haible <bruno@clisp.org>
+
+ Rename 'allocsa' -> 'malloca', 'freesa' -> 'freea'.
+ * modules/malloca: Renamed from modules/allocsa, updated.
+ * lib/malloca.h: Renamed from lib/allocsa.h, updated.
+ * lib/malloca.c: Renamed from lib/allocsa.c, updated.
+ * lib/malloca.valgrind: Renamed from lib/allocsa.valgrind, updated.
+ * m4/malloca.m4: Renamed from m4/allocsa.m4, updated.
+ * modules/malloca-tests: Renamed from modules/allocsa-tests, updated.
+ * tests/test-malloca.c: Renamed from tests/test-allocsa.c, updated.
+ * modules/xmalloca: Renamed from modules/xallocsa, updated.
+ * lib/xmalloca.h: Renamed from lib/xallocsa.h, updated.
+ * lib/xmalloca.c: Renamed from lib/xallocsa.c, updated.
+ * modules/c-strcasestr (Depends-on): Update.
+ * lib/c-strcasestr.c: Update.
+ * modules/c-strstr (Depends-on): Update.
+ * lib/c-strstr.c: Update.
+ * modules/canonicalize-lgpl (Depends-on): Update.
+ * lib/canonicalize-lgpl.c: Update.
+ * modules/clean-temp (Depends-on): Update.
+ * lib/clean-temp.c: Update.
+ * modules/csharpcomp (Depends-on): Update.
+ * lib/csharpcomp.c: Update.
+ * modules/csharpexec (Depends-on): Update.
+ * lib/csharpexec.c: Update.
+ * modules/javacomp (Depends-on): Update.
+ * lib/javacomp.c: Update.
+ * modules/javaexec (Depends-on): Update.
+ * lib/javaexec.c: Update.
+ * modules/mbscasestr (Depends-on): Update.
+ * lib/mbscasestr.c: Update.
+ * modules/mbsstr (Depends-on): Update.
+ * lib/mbsstr.c: Update.
+ * modules/setenv (Depends-on): Update.
+ * lib/setenv.c: Update.
+ * modules/strcasestr (Depends-on): Update.
+ * lib/strcasestr.c: Update.
+ * modules/striconveha (Depends-on): Update.
+ * lib/striconveha.c: Update.
+ * modules/relocatable-prog-wrapper (Files): Update.
+ * lib/relocwrapper.c: Update.
+ * build-aux/install-reloc: Update.
+ * MODULES.html.sh (Memory management functions <stdlib.h>): Update.
+
+2007-06-08 Bruno Haible <bruno@clisp.org>
+
+ Port to uClibc.
+ * lib/fbufmode.c (fbufmode): Add special code for uClibc.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * tests/test-fflush.c (main): Avoid a failure on uClibc.
+
+2007-06-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/intlmacosx.m4: New file, extracted from gettext.m4.
+ * m4/gettext.m4 (gt_INTL_MACOSX): Remove macro, moved to intlmacosx.m4.
+ * modules/gettext (Files): Add m4/intlmacosx.m4.
+
+2007-06-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/localename-tests: New file.
+ * tests/test-localename.c: New file.
+
+ New module 'localename'.
+ * lib/localename.h: New file.
+ * lib/localename.c: New file, from GNU gettext.
+ * m4/localename.m4: New file.
+ * modules/localename: New file.
+
+2007-06-07 Bruno Haible <bruno@clisp.org>
+
+ Work around the lack of <wchar.h> on some builds of uClibc.
+ * doc/headers/wchar.texi: Update.
+ * lib/wchar_.h: Include <wchar.h> only if it exists.
+ * m4/wchar.m4 (gl_WCHAR_H): Check for <wchar.h>. Set HAVE_WCHAR_H.
+ * m4/stdint.m4 (gl_STDINT_H): Check for <wchar.h>.
+ (gl_STDINT_TYPE_PROPERTIES): Don't try to include <wchar.h> if it
+ doesn't exist.
+ * modules/wchar (wchar.h): Substitute HAVE_WCHAR_H.
+ * modules/mbfile (Depends-on): Add wchar.
+ * modules/mbiter (Depends-on): Likewise.
+ * modules/mbuiter (Depends-on): Likewise.
+ Reported by Simon Josefsson.
+
+2007-06-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-tar/2007-06/msg00002.html>:
+ Tru64 5.1B with the Compaq compiler environment installed declares
+ an 'isblank' function but does not define it in the C library.
+ * lib/fnmatch.c (isblank): Check for HAVE_ISBLANK, too.
+ * lib/regex_internal.h (isblank): Likewise.
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for isblank existence.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf so that it recognizes non-IEEE numbers on i386, x86_64,
+ ia64.
+ * modules/printf-safe: New file.
+ * modules/fprintf-posix (Depends-on): Add printf-safe.
+ * modules/printf-posix (Depends-on): Likewise.
+ * 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/vprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Require
+ AC_C_BIGENDIAN. Define CHECK_PRINTF_SAFE if printf-safe is used. Test
+ non-IEEE numbers on i386, x86_64, ia64. When cross-compiling, guess
+ "no" on i386, x86_64, ia64.
+ * tests/test-snprintf-posix.h (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-sprintf-posix.h (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-vasnprintf-posix.c: Include float.h.
+ (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-vasprintf-posix.c: Include float.h.
+ (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-snprintf-posix.c: Include float.h.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ Fix isnanl so that it recognizes non-IEEE numbers on i386, x86_64, ia64.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Require AC_C_BIGENDIAN. Test
+ non-IEEE numbers on i386, x86_64, ia64.
+ (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require AC_C_BIGENDIAN.
+ * lib/isnan.c (FUNC): Add special code for i386, x86_64, ia64.
+ * tests/test-isnanl.h: Include float.h.
+ (main): Check also non-IEEE numbers on i386, x86_64, ia64.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Do the extra handling of NaN and Inf
+ also the %a / %A. Handle the %a / %A code before this extra handling.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c [NEED_PRINTF_LONG_DOUBLE ||
+ NEED_PRINTF_INFINITE_LONG_DOUBLE]: Include fpucw.h.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): Fix
+ typo in variable name.
+
+2007-06-05 Eric Blake <ebb9@byu.net>
+
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Work when cross-compiling.
+ Reported by Simon Josefsson.
+
+2007-06-04 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on some PowerPC platforms.
+ * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP):
+ Define differently for PowerPC.
+ * tests/test-frexpl.c (MIN_NORMAL_EXP): Likewise.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-06-02 Bruno Haible <bruno@clisp.org>
+
+ Fix test-stdint failure on FreeBSD/ia64.
+ * m4/stdint.m4 (gl_STDINT_H): Check the values of PTRDIFF_MIN,
+ PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN,
+ WCHAR_MAX, WINT_MIN, WINT_MAX entirely, not only for plausibility.
+ * doc/headers/stdint.texi: Update.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-binary-io.c (main): Pass a third argument to open().
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/frexpl.texi: Update for mingw.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lseek.c (main): Disable test of errno for invalid third
+ argument.
+ * doc/functions/lseek.texi: Update.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/intl.m4 (AM_INTL_SUBDIR): Substitute variables WOE32, WINDRES.
+
+2007-05-31 Eric Blake <ebb9@byu.net>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Guess no on mingw when
+ cross compiling.
+
+2007-05-30 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ Work around mingw test failures exposed by m4-1.4.9b.
+ * m4/stdint.m4 (gl_STDINT_H): Detect mingw bug.
+ * tests/test-unistd.c: Disable uid_t and git_t tests for the
+ moment.
+
+2007-05-30 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lseek.c: Explicitly close file descriptors 0 and 1 before
+ assuming that they are closed. Needed on HP-UX 11.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ Fix a problem with #include_next.
+ * lib/dirent_.h: Split the double-inclusion guard.
+ * lib/fcntl_.h: Likewise.
+ * lib/float_.h: Likewise.
+ * lib/iconv_.h: Likewise.
+ * lib/inttypes_.h: Likewise.
+ * lib/locale_.h: Likewise.
+ * lib/math_.h: Likewise.
+ * lib/netinet_in_.h: Likewise.
+ * lib/search_.h: Likewise.
+ * lib/signal_.h: Likewise.
+ * lib/stdint_.h: Likewise.
+ * lib/stdio_.h: Likewise.
+ * lib/stdlib_.h: Likewise.
+ * lib/string_.h: Likewise.
+ * lib/sys_select_.h: Likewise.
+ * lib/sys_socket_.h: Likewise.
+ * lib/sys_stat_.h: Likewise.
+ * lib/sys_time_.h: Likewise.
+ * lib/sysexits_.h: Likewise.
+ * lib/time_.h: Likewise.
+ * lib/unistd_.h: Likewise.
+ * lib/wchar_.h: Likewise.
+ * lib/wctype_.h: Likewise.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-unistd.c: Disable the tests for useconds_t and intptr_t
+ for the moment.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnan.m4 (gl_DOUBLE_EXPONENT_LOCATION): Silence the AC_C_BIGENDIAN
+ invocation.
+ Reported by Eric Blake.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Fix typo in cross-
+ compiling case.
+
+2007-05-29 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_FUNC_ISNANF_NO_LIBM): Avoid syntax error on
+ cross compiles.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ * modules/closein-tests (test_closein_LDADD): Support test on
+ cygwin with libtool.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * tests/uniconv/test-u16-conv-from-enc.c: Remove #ifdef HAVE_CONFIG_H.
+ * tests/uniconv/test-u16-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-to-enc.c: Likewise.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ 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 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Remember the --with-tests command-line
+ option through the macro gl_WITH_TESTS in the gnulib-cache.m4.
+ Reported by Eric Blake.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/ftell-tests: New file.
+ * tests/test-ftell.c: New file, based on tests/test-ftello.c.
+ * tests/test-ftell.sh: New file, based on tests/test-ftello.sh.
+
+ * lib/ftell.c: New file.
+ * modules/ftell: New file.
+ * m4/ftell.m4: New file.
+ * doc/functions/ftell.texi: Update.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELL,
+ REPLACE_FTELL.
+ * lib/stdio_.h (rpl_ftell): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FTELL,
+ REPLACE_FTELL.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ * lib/allocsa.h (safe_alloca): Avoid compiler warning.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/fseek-tests: New file.
+ * tests/test-fseek.c: New file, based on tests/test-fseeko.c.
+ * tests/test-fseek.sh: New file, based on tests/test-fseeko.sh.
+
+ * lib/fseek.c: New file.
+ * modules/fseek: New file.
+ * m4/fseek.m4: New file.
+ * doc/functions/fseek.texi: Update.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEK,
+ REPLACE_FSEEK.
+ * lib/stdio_.h (rpl_fseek): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEK,
+ REPLACE_FSEEK.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fflush): More comments.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/lseek.m4 (gl_FUNC_LSEEK): When not cross-compiling, perform a real
+ runtime test.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ Improve lseek module.
+ * lib/lseek.c (rpl_lseek): Detect EBADF on mingw.
+ * lib/unistd_.h (lseek): Scale back link warning message.
+ * tests/test-lseek.c: Beef up test.
+ * tests/test-lseek.sh: Exercise more facets of lseek.
+ Reported by Bruno Haible.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-unistd.c: Test all the types that <unistd.h> is expected
+ to define.
+
+2007-05-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-31 patch.
+
+2007-05-27 Bruno Haible <bruno@clisp.org>
+
+ * modules/openmp: New file.
+ * m4/openmp.m4: New file, taken from autoconf's CVS with changes by
+ Noah Misch.
+
+2007-05-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/chdir-long (Depends-on): Add fchdir.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/fts-lgpl (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+
+2007-05-24 Eric Blake <ebb9@byu.net>
+
+ Fix lseek on mingw.
+ * modules/lseek: New module.
+ * m4/lseek.m4: New file.
+ * lib/lseek.c: New file.
+ * modules/lseek-tests: New file.
+ * tests/test-lseek.c: New file.
+ * tests/test-lseek.sh: New file.
+ * MODULES.html.sh: Document lseek module.
+ * modules/fflush (Depends-on): Add lseek, fseeko.
+ * modules/fseeko (Depends-on): Likewise.
+ * modules/ftello (Depends-on): Likewise.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Replace fseek[o] if lseek is
+ broken.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Replace ftell[o] if lseek is
+ broken.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Trigger fseeko module.
+ * lib/fseeko.c (rpl_fseeko): Quit early on non-seekable files.
+ * lib/ftello.c (rpl_ftello): Likewise.
+ * tests/test-fseeko.c (main): Test this.
+ * tests/test-fseeko.sh: Likewise.
+ * tests/test-ftello.c (main): Likewise.
+ * tests/test-ftello.sh: Likewise.
+ * lib/stdio_.h (fseek, ftell): Simplify, since missing fseeko now
+ implies replacing fseek.
+ * modules/stdio (Makefile.am): No longer need HAVE_FSEEKO,
+ HAVE_FTELLO.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add lseek info.
+ * modules/unistd (Makefile.am): Likewise.
+ * lib/unistd_.h (lseek): Declare a replacement.
+ * doc/functions/lseek.texi (lseek): Document this fix.
+ * doc/functions/fseek.texi (fseek): Likewise.
+ * doc/functions/ftell.texi (ftell): Likewise.
+
+2007-05-24 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow up to 50 bytes
+ in the printed representation of a 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.
+ Reported by Eric Blake.
+
+2007-05-23 Eric Blake <ebb9@byu.net>
+
+ Fix fseeko/ftello on cygwin 1.5.24.
+ * doc/functions/fseeko.texi (fseeko): Document the fix.
+ * doc/functions/ftello.texi (ftello): Document the fix.
+ * doc/functions/stdin.texi (stdin): Document the cygwin bug.
+ * doc/functions/stdout.text (stdout): New file.
+ * doc/functions/stderr.text (stderr): New file.
+ * doc/gnulib.texi (Function Substitutes): Use new files.
+ * tests/test-fseeko.c (main): Check for broken fseeko on cygwin
+ prior to 1.7.0.
+ * tests/test-ftello.c (main): Likewise for ftello.
+ * tests/test-fseeko.sh: New file.
+ * tests/test-ftello.sh: New file.
+ * modules/fseeko-tests (Makefile.am): Ensure test-fseeko is run
+ with seekable stdin.
+ * modules/ftello-tests (Makefile.am): Likewise for test-ftello.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Detect the cygwin bug.
+ (gl_REPLACE_FSEEKO): New macro.
+ * m4/ftello.m4 (gl_FUNC_FTELLO, gl_REPLACE_FTELLO): Likewise.
+ * modules/fseeko (Files): Distribute fseeko.c.
+ * modules/ftello (Files): Distribute ftello.c.
+ * lib/fseeko.c (rpl_fseeko) [__CYGWIN__]: Convert stdin to 64-bit
+ mode.
+ * lib/ftello.c (rpl_ftello): New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Allow replacement of
+ fseeko, ftello.
+ (gl_STDIN_LARGE_OFFSET): New macro.
+ * modules/stdio (Makefile.am): Perform the replacement.
+ * lib/stdio_.h (rpl_fseeko, rpl_ftello): Define when needed.
+
+2007-05-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fseeko, ftello): Provide a link warning only if
+ GNULIB_POSIXCHECK is defined.
+
+2007-05-21 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE):
+ Check also the output for NaN arguments. When cross-compiling, guess
+ no on IRIX.
+ * lib/vasnprintf.c: Update comments.
+ * tests/test-vasnprintf-posix.c (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-vasprintf-posix.c (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-snprintf-posix.h (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-sprintf-posix.h (strisnan): New function.
+ (test_function): Use it.
+ Reported by Eric Blake.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Add test for large finite
+ numbers that fails on BeOS.
+ * doc/functions/frexpl.texi: Update.
+
+2007-05-20 Jim Meyering <jim@meyering.net>
+
+ * NEWS: Mention the incompatible change (s/futimens/gl_futimens/)
+ forced upon us by glibc-2.6.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf result for NaN, Inf on AIX, Solaris, OSF/1.
+ * m4/printf.m4 (gl_PRINTF_INFINITE): Update cross-compiling guesses.
+ (gl_PRINTF_INFINITE_LONG_DOUBLE): New macro.
+ * lib/vasnprintf.c: Use NEED_PRINTF_INFINITE_DOUBLE instead of
+ NEED_PRINTF_INFINITE.
+ (is_infinitel): New function.
+ (VASNPRINTF): Handle NEED_PRINTF_INFINITE_LONG_DOUBLE case.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE): Renamed from
+ gl_PREREQ_VASNPRINTF_INFINITE.
+ (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_INFINITE_LONG_DOUBLE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE and
+ gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE instead of
+ 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.
+
+2007-05-20 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
+ @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with
+ GCC 4.2, which otherwise issues a lot of warnings.
+ * lib/inttypes_.h, lib/math_.h, lib/search_.h, lib/signal_.h:
+ * lib/stdint_.h, lib/stdio_.h, lib/stdlib_.h, lib/string_.h:
+ * lib/sys_time_.h, lib/time_.h, lib/wchar_.h, lib/wctype_.h: Likewise.
+ * lib/stdlib_.h: Don't bother with #pragma GCC system_header, as
+ it should no longer be needed.
+ * lib/string_.h: Likewise.
+ * modules/absolute-header (HAVE_INCLUDE_NEXT): New 'make' define.
+ * modules/fcntl (fcntl.h): Substitute @HAVE_INCLUDE_NEXT@.
+ * modules/inttypes (inttypes.h): Likewise.
+ * modules/math (math.h): Likewise.
+ * modules/search (search.h): Likewise.
+ * modules/signal (signal.h): Likewise.
+ * modules/stdint (stdint.h): Likewise.
+ * modules/stdio (stdio.h): Likewise.
+ * modules/stdlib (stdlib.h): Likewise.
+ * modules/string (string.h): Likewise.
+ * modules/sys_time (sys/time.h): Likewise.
+ * modules/time (time.h): Likewise.
+ * modules/wchar (wchar.h): Likewise.
+ * modules/wctype (wtype.h): Likewise.
+
+2007-05-16 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
+
+ * doc/gnulib-tool.texi (CVS Issues): Fix typo.
+
+2007-05-13 Bruno Haible <bruno@clisp.org>
+
+ * stpcpy.m4 (gl_FUNC_STPCPY): Require AC_C_RESTRICT.
+ * stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * strsep.m4 (gl_FUNC_STRSEP): Likewise.
+ * strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
+ (gl_PREREQ_STRTOK_R): Don't require it here.
+
+2007-05-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib_.h (mkdtemp, mkstemp): Comment out argument name. Needed
+ when used in C++ mode.
+
+2007-05-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/linebuffer.h: Tweak doc.
+ * lib/linebuffer.c: Likewise.
+
+2007-05-12 James Youngman <jay@gnu.org>
+
+ * lib/linebuffer.c (readlinebuffer_delim): New function,
+ like readlinebuffer, but use a caller-specified delimiter.
+ (readlinebuffer): Just call readlinebuffer_delim with '\n'
+ as the delimiter.
+ * lib/linebuffer.h (readlinebuffer_delim): Declare it.
+
+2007-05-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Do not require openat-die.
+ * modules/openat (Files): Remove openat-die.c.
+ (Depends-on): Add openat-die.
+ * modules/openat-die: New module.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING, gl_VSNPRINTF_ZEROSIZE_C99):
+ Update with info about Cygwin.
+ * 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.
+ Reported by Eric Blake.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Perform the
+ padding ourselves for the floating-point directives.
+ * m4/printf.m4 (gl_PRINTF_FLAG_ZERO): New macro.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_ZERO): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_PRINTF_FLAG_ZERO and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_FLAG_ZERO.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_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.
+ * tests/test-snprintf-posix.h (test_function): Also check the width
+ and some flags in the %f directive.
+ * 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/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.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_GROUPING]: Don't
+ pass the ' flag character to sprintf or snprintf.
+ * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING): New macro.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_GROUPING): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_PRINTF_FLAG_GROUPING and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_FLAG_GROUPING.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_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.
+ * tests/test-snprintf-posix.h (test_function): Also check the grouping
+ flag.
+ * 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/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.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-argp-2.sh (func_compare): Drop .exe suffix.
+
+2007-05-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use better
+ comment for D_INO_IN_DIRENT. Problem reported by James Youngman.
+
+2007-05-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Test whether
+ readdir returns garbage in d_ino. Problem reported by Kaz Sasayama in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-05/msg00021.html>.
+
2007-05-02 Sergey Poznyakoff <gray@gnu.org.ua>
* lib/argp-help.c (struct hol_entry): New member `ord'.