+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-bitrotate.c (main): Remove test that uses a shift count
+ of 0.
+
+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-func.c (main): Don't verify sizeof __func__ on SunPRO C
+ compilers.
+ * doc/func.texi: Document the SunPRO C bug.
+
+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ Fix link error on Solaris.
+ * tests/test-parse-duration.c (xstrdup): Remove function.
+
+2009-08-26 Pádraig Brady <P@draigbrady.com>
+
+ ignore-value: handle pointer types, too
+ * lib/ignore-value.h (__attribute__): Remove definition.
+ (ignore_value): Remove use of "__attribute__ ((unused))" in favor
+ of a more concise and more-often effective "(void) i" statement.
+ (ignore_ptr): New function to suppress warnings from functions that
+ return pointers, and to make it explicit that one function doesn't
+ handle all cases.
+
+2009-08-25 Bruno Haible <bruno@clisp.org>
+
+ dup2: work around a Linux bug.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Test for the Linux bug.
+ * lib/dup2.c (rpl_dup2): Correct the return value if it is -EBADF.
+ * doc/posix-functions/dup2.texi: Mention the Linux bug.
+ Reported by Simon Josefsson.
+
+2009-08-25 Jim Meyering <meyering@redhat.com>
+
+ libguestfs uses gnulib
+ * users.txt: Add libguestfs.
+
+2009-08-24 Eric Blake <ebb9@byu.net>
+
+ dup2, pipe2: fix some recent test failures on cygwin 1.5.x
+ * lib/pipe2.c (includes): Add binary-io.h.
+ * lib/dup2.c (rpl_dup2): Correct buggy errno value.
+
+2009-08-24 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing accept4 syscall.
+ * lib/accept4.c (accept4): Invoke original accept4 function first, if
+ available.
+ * lib/sys_socket.in.h (accept4): If the function is already present,
+ override it.
+ * m4/accept4.m4 (gl_FUNC_ACCEPT4): Remove AC_LIBOBJ invocation.
+ * modules/accept4 (Makefile.am): Compile accept4.c always.
+ Reported by Paolo Bonzini and Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'accept4'.
+ * lib/sys_socket.in.h (accept4): New declaration.
+ * lib/accept4.c: New file.
+ * m4/accept4.m4: New file.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Initialize
+ GNULIB_ACCEPT4, HAVE_ACCEPT4.
+ * modules/sys_socket (Makefile.am): Substitute GNULIB_ACCEPT4,
+ HAVE_ACCEPT4.
+ * modules/accept4: New file.
+ * doc/glibc-functions/accept4.texi: Mention the new module.
+
+2009-08-24 Jim Meyering <meyering@redhat.com>
+
+ progname: also set global program_invocation_name, when possible
+ Before this change, a libtool-enabled program that calls glibc's
+ error function would report the program name as
+ "/abs/dir/.libs/lt-program_name" rather than the desired program_name.
+ * modules/progname (configure.ac): Check for a declaration of
+ program_invocation_name.
+ * lib/progname.c: Include <errno.h>.
+ (set_program_name) [HAVE_DECL_PROGRAM_INVOCATION_NAME]:
+ Set program_invocation_name.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/dup3.c: Include <string.h>.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/dup3.c (dup3): Test only once whether the system actually exists.
+ * lib/pipe2.c (pipe2): Likewise.
+ Suggested by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing dup3 syscall.
+ * lib/dup3.c (dup3): Invoke original dup3 function first, if available.
+ * lib/unistd.in.h (dup3): If the function is already present,
+ override it.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Remove AC_LIBOBJ invocation.
+ * modules/dup3 (Makefile.am): Compile dup3.c always.
+ Reported by Paolo Bonzini.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing pipe2 syscall.
+ * lib/pipe2.c (pipe2): Invoke original pipe2 function first, if
+ available.
+ * lib/unistd.in.h (pipe2): If the function is already present,
+ override it.
+ * m4/pipe2.m4 (gl_FUNC_PIPE2): Remove AC_LIBOBJ invocation.
+ * modules/pipe2 (Makefile.am): Compile pipe2.c always.
+ Reported by Paolo Bonzini.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Move #ifs inside function.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: document limitations of quote_these_too
+ * lib/quotearg.c (quotearg_buffer_restyled): Add comments where
+ those limitations are created.
+ * lib/quotearg.h (set_char_quoting): Document that digits and
+ letters that are special after backslash are not permitted.
+ (quotearg_char): Cross-reference set_char_quoting documentation.
+
+2009-08-23 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: implement custom_quoting_style
+ * lib/quotearg.c: (struct quoting_options): Add left_quote and
+ right_quote fields.
+ (set_custom_quoting): New public function.
+ (quotearg_buffer_restyled): Add left_quote and right_quote
+ arguments, handle them very much like locale quoting, and update
+ all uses.
+ (quotearg_n_custom): New public function.
+ (quotearg_n_custom_mem): New public function.
+ (quotearg_custom): New public function.
+ (quotearg_custom_mem): New public function.
+ * lib/quotearg.h: Prototype and document new public functions.
+ (enum quoting_style): For escape_quoting_style and
+ clocale_quoting_style, comment that QA_SPLIT_TRIGRAPHS is
+ ignored even though they're otherwise like c_quoting_style.
+ Add custom_quoting_style member and document with comparison to
+ clocale_quoting_style.
+ * tests/test-quotearg.c (custom_quotes): New array.
+ (custom_results): New array.
+ (main): Extend to test custom quoting.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: fix right quote escaping when it's in quote_these_too
+ * lib/quotearg.c (quotearg_buffer_restyled): Upon seeing a right
+ quote, be sure to prepend only one backslash.
+ * tests/test-quotearg.c (use_quote_double_quotes): New function.
+ (main): Test it.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg-tests: test escaping of embedded locale quotes
+ * tests/test-quotearg.c (struct result_strings): Add member for
+ new input.
+ (LQ_ENC, RQ_ENC, RQ_ESC): New macros.
+ (inputs): Add new input.
+ (results_g): Add expected results.
+ (flag_results): Likewise.
+ (locale_results): Likewise.
+ (compare_strings): Check those.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'dup3'.
+ * modules/dup3-tests: New file.
+ * tests/test-dup3.c: New file.
+
+ New module 'dup3'.
+ * lib/unistd.in.h (dup3): New declaration.
+ * lib/dup3.c: New file.
+ * m4/dup3.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_DUP3 and
+ HAVE_DUP3.
+ * modules/unistd (Makefile.am): Substitute GNULIB_DUP3 and HAVE_DUP3.
+ * modules/dup3: New file.
+ * doc/glibc-functions/dup3.texi: Mention the new module.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tweak the dup2 test.
+ * tests/test-dup2.c (main): Create the test file empty. Verify that an
+ out-of-range fd yields EBADF. Verify that after writing to /dev/null,
+ the test file is still empty. Fix argument order of lseek.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Avoid test link errors when the modules getopt-gnu, gettext are used.
+ * modules/getopt-posix-tests (Makefile.am): Define test_getopt_LDADD.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Fix getdtablesize() on mingw.
+ * lib/getdtablesize.c (getdtablesize): Implement differently.
+ * lib/unistd.in.h (getdtablesize): Improve comment.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'mkostemp'.
+ Based on Ulrich Drepper's 2007-08-10 change in glibc.
+ * lib/stdlib.in.h (mksotemp): New declaration.
+ * lib/mkostemp.c: New file, from glibc with modifications.
+ * lib/tempname.h (GT_FILE): Remove outdated comment.
+ (gen_tempname): Add flags argument.
+ * lib/tempname.c (__GT_BIGFILE): Remove macro.
+ (__GT_FILE): Map to 1.
+ (small_open, large_open): Remove macros.
+ (__gen_tempname): Add flags argument. Remove code for __GT_BIGFILE.
+ * lib/mkstemp.c (mkstemp): Update.
+ * lib/mkdtemp.c (mkdtemp): Likewise.
+ * m4/mkostemp.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_MKOSTEMP,
+ HAVE_MKOSTEMP.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_MKOSTEMP,
+ HAVE_MKOSTEMP.
+ * modules/mkostemp: New file, based on modules/mkstemp.
+ * doc/glibc-functions/mkostemp.texi: Mention the new module.
+ * NEWS: Mention the change.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Support O_TEXT, O_BINARY on all platforms.
+ Reported by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Fix test of fcntl's return value.
+ Reported by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * modules/fchdir (Depends-on): Use fcntl-h instead of fcntl.
+ * modules/pipe2 (Depends-on): Likewise.
+
+2009-08-23 Eric Blake <ebb9@byu.net>
+
+ fcntl-h: add O_TTY_INIT support
+ * lib/fcntl.in.h (O_TTY_INIT): Support another POSIX macro.
+ * tests/test-fcntl-h.c (o): Test it.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update documentation.
+
+ fcntl-h: rename from fcntl, in preparation for fcntl(2)
+ * modules/fcntl: Move <fcntl.h> header replacement...
+ * modules/fcntl-h: ...to new name, so as not to collide with
+ like-named function.
+ * tests/test-fcntl.c: Rename...
+ * tests/test-fcntl-h.c: ...to this. Test FD_CLOEXEC.
+ * modules/fcntl-tests: Rename...
+ * modules/fcntl-h-tests: ...to this. Update test file name.
+ * modules/chdir-long (Depends-on): Update clients.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/fcntl-safer (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/mkancesdirs (Depends-on): Likewise.
+ * modules/mkdir-p (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * MODULES.html.sh (systems lacking POSIX:2008): Update name.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update documentation.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/binary-io (License): Relicense under LGPL.
+ * modules/pipe2 (License): Likewise.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe-filter-ii.c (pipe_filter_ii_execute): Fix test of fcntl's
+ return value.
+ * lib/pipe-filter-gi.c (filter_init): Likewise.
+ Reported by Eric Blake.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe.c (create_pipe): Use pipe2 instead of _pipe.
+ * modules/pipe (Depends-on): Add pipe2.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'pipe2'.
+ * modules/pipe2-tests: New file.
+ * tests/test-pipe2.c: New file.
+
+ New module 'pipe2'.
+ * lib/unistd.in.h (pipe2): New declaration.
+ * lib/pipe2.c: New file.
+ * m4/pipe2.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_PIPE2 and
+ HAVE_PIPE2.
+ * modules/unistd (Makefile.am): Substitute GNULIB_PIPE2 and HAVE_PIPE2.
+ * modules/pipe2: New file.
+ * doc/glibc-functions/pipe2.texi: Mention the new module.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ Reference some new glibc functions.
+ * doc/glibc-functions/accept4.texi: New file.
+ * doc/glibc-functions/dup3.texi: New file.
+ * doc/glibc-functions/mkostemp.texi: New file.
+ * doc/glibc-functions/pipe2.texi: New file.
+ * doc/gnulib.texi (Glibc stdlib.h): Refer to mkostemp.
+ (Glibc sys/socket.h): Refer to accept4.
+ (Glibc unistd.h): Refer to dup3, pipe2.
+ Reported by Eric Blake.
+
+2009-08-22 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ annotate automake snippets with $(AM_V_GEN) and $(AM_V_at)
+ This makes it so packages using automake-1.11's silent-rules option
+ can print e.g., a single "GEN configmake.h" line, rather than
+ the 30+ statements that perform the job. If you want to see the
+ actual commands, you can still run "make V=1".
+ * modules/alloca-opt: Add $(AM_V_GEN) and $(AM_V_at) prefixes
+ so that make output is abbreviated when those variables are defined
+ appropriately.
+ * modules/argz: Likewise.
+ * modules/arpa_inet: Likewise.
+ * modules/byteswap: Likewise.
+ * modules/configmake: Likewise.
+ * modules/dirent: Likewise.
+ * modules/errno: Likewise.
+ * modules/fcntl: Likewise.
+ * modules/float: Likewise.
+ * modules/fnmatch: Likewise.
+ * modules/getopt-posix: Likewise.
+ * modules/glob: Likewise.
+ * modules/iconv_open: Likewise.
+ * modules/inttypes: Likewise.
+ * modules/localcharset: Likewise.
+ * modules/locale: Likewise.
+ * modules/math: Likewise.
+ * modules/netdb: Likewise.
+ * modules/netinet_in: Likewise.
+ * modules/poll: Likewise.
+ * modules/posix_spawnp-tests: Likewise.
+ * modules/sched: Likewise.
+ * modules/search: Likewise.
+ * modules/selinux-h: Likewise.
+ * modules/signal: Likewise.
+ * modules/spawn: Likewise.
+ * modules/stdarg: Likewise.
+ * modules/stdbool: Likewise.
+ * modules/stddef: Likewise.
+ * modules/stdint: Likewise.
+ * modules/stdio: Likewise.
+ * modules/stdlib: Likewise.
+ * modules/string: Likewise.
+ * modules/strings: Likewise.
+ * modules/sys_file: Likewise.
+ * modules/sys_ioctl: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sys_time: Likewise.
+ * modules/sys_times: Likewise.
+ * modules/sys_utsname: Likewise.
+ * modules/sys_wait: Likewise.
+ * modules/sysexits: Likewise.
+ * modules/time: Likewise.
+ * modules/unistd: Likewise.
+ * modules/wchar: Likewise.
+ * modules/wctype: Likewise.
+
+2009-08-22 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: detect write failure
+ * build-aux/announce-gen: Add Coda at end.
+ Remove equivalent-but-more-verbose block at top.
+
+2009-08-19 Akim Demaille <demaille@gostai.com>
+
+ bootstrap: --help to stdout.
+ * bootstrap (usage): Don't send --help to stderr.
+ Use a here doc instead of a long string.
+
+2009-08-21 Eric Blake <ebb9@byu.net>
+
+ test-popen-safer: split from test-popen
+ * tests/test-popen.c (main): Move...
+ * tests/test-popen.h: ...into new file.
+ * tests/test-popen-safer2.c: New file.
+ * modules/popen-tests (Files): Add test-popen.h.
+ * modules/popen-safer-tests (Files): Add test-popen-safer2.c.
+ Suggested by Bruno Haible.
+
+ test-fcntl-safer: split from test-open
+ * tests/test-open.c (main): Move...
+ * tests/test-open.h: ...into new file.
+ * tests/test-fcntl-safer.c: New file.
+ * modules/open-tests (Files): Add test-open.h.
+ * modules/fcntl-safer-tests: New file.
+ Suggested by Bruno Haible.
+
+ test-fopen-safer: split from test-fopen
+ * tests/test-fopen.c (main): Move...
+ * tests/test-fopen.h: ...into new file.
+ * tests/test-fopen-safer.c: New file.
+ * modules/fopen-tests (Files): Add test-fopen.h.
+ * modules/fopen-safer-tests: New file.
+ Suggested by Bruno Haible.
+
+2009-08-21 Paolo Bonzini <bonzini@gnu.org>
+
+ popen-safer: test O_CLOEXEC at run-time.
+ * lib/popen-safer.c: Test O_CLOEXEC at run-time.
+
+2009-08-21 Paolo Bonzini <bonzini@gnu.org>
+
+ fcntl: move more flags to the header
+ * lib/cloexec.c: Do not define FD_CLOEXEC here.
+ * lib/popen-safer.c: Do not alias O_NOINHERIT to O_CLOEXEC here.
+ * lib/fcntl.in.h: Do both things here.
+
+2009-08-21 Jim Meyering <meyering@redhat.com>
+
+ consistently remove $@-t before redirecting to it
+ * modules/argz: Remove $@-t and $@ before redirecting to the former.
+ * modules/alloca-opt: Likewise.
+ * modules/byteswap: Likewise.
+ * modules/fnmatch: Likewise.
+ * modules/getopt-posix: Likewise.
+ * modules/glob: Likewise.
+ * modules/poll: Likewise.
+ * modules/posix_spawnp-tests: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sysexits: Likewise.
+
+2009-08-21 Eric Blake <ebb9@byu.net>
+
+ popen: simplify access to original popen
+ * lib/popen.c (rpl_popen): No need to worry about popen being a
+ macro.
+ Reported by Bruno Haible.
+
+2009-08-20 Eric Blake <ebb9@byu.net>
+
+ build: avoid some compiler warnings
+ * lib/selinux-at.h: Use dir_fd, not dirfd, to avoid shadowing.
+ * lib/exclude.c (fnmatch_pattern_has_wildcards): Use correct
+ type.
+ (new_exclude_segment, excluded_file_pattern_p)
+ (excluded_file_name_p): Reduce scope.
+ * lib/vasnprintf.c (decimal_point_char): Avoid warning on
+ old-style declaration.
+
+2009-08-20 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-exclude1.sh: Handle Windows EOL.
+ * tests/test-exclude2.sh: Likewise.
+ * tests/test-exclude3.sh: Likewise.
+ * tests/test-exclude4.sh: Likewise.
+ * tests/test-exclude5.sh: Likewise.
+ * tests/test-exclude6.sh: Likewise.
+ * tests/test-exclude7.sh: Likewise.
+
+2009-08-19 Akim Demaille <demaille@gostai.com>
+
+ bootstrap: find sha1sum when named gsha1sum.
+ * bootstrap (find_tool): New.
+ ($SHA1SUM): New.
+ Use it.
+
+2009-08-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: _header_without_use: fix a quoting bug and remove a bash'ism
+ * top/maint.mk (_header_without_use): Use "\\\\", not "\\" in the sed
+ expression that converts "." in a file name to "\." in the resulting
+ regexp. Start with a dummy statement, so that prior shell variable
+ definitions are expanded portably. Reported by Simon Josefsson.
+
+2009-08-20 Paolo Bonzini <bonzini@gnu.org>
+
+ Fix polling for writeability of a screen buffer.
+ * lib/poll.c: Distinguish input and screen buffers for the
+ Win32 implementation.
+ * lib/select.c: Likewise.
+
+2009-08-19 Eric Blake <ebb9@byu.net>
+
+ popen-safer: prevent popen from clobbering std descriptors
+ * modules/popen-safer: New file.
+ * lib/popen-safer.c: Likewise.
+ * m4/stdio-safer.m4 (gl_POPEN_SAFER): New macro.
+ * lib/stdio--.h (popen): Provide override.
+ * lib/stdio-safer.h (popen_safer): Provide declaration.
+ * tests/test-popen.c (includes): Partially test this.
+ * modules/popen-safer-tests: New file, for more tests.
+ * tests/test-popen-safer.c: Likewise.
+ * MODULES.html.sh (file stream based Input/Output): Mention it.
+
+ tests: test some of the *-safer modules
+ * modules/fopen-safer (Depends-on): Add fopen.
+ * modules/fcntl-safer (Depends-on): Add fcntl.
+ * modules/stdlib-safer (Depends-on): Add stdlib.
+ (configure.ac): Set indicator.
+ * modules/unistd-safer (configure.ac): Likewise.
+ * modules/tmpfile-safer (configure.ac): Likewise.
+ (Depends-on): Add tmpfile.
+ * lib/stdio--.h (fopen, tmpfile): Don't override unless module is
+ active.
+ * tests/test-fopen.c (includes): Test safer versions when they are
+ in use.
+ * tests/test-open.c (includes): Likewise.
+
+ popen: fix cygwin 1.5 bug when stdin closed
+ * doc/posix-functions/popen.texi (popen): Document cygwin bugs.
+ * modules/popen: New file.
+ * modules/popen-tests: Likewise.
+ * tests/test-popen.c: Likewise.
+ * m4/popen.m4: Likewise.
+ * lib/popen.c: Likewise.
+ * lib/stdio.in.h (popen): New declaration.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add popen.
+ * modules/stdio (Makefile.am): Likewise.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention it.
+
+2009-08-17 Joel E. Denny <jdenny@clemson.edu>
+
+ maint.mk: give full control over update-copyright exclusions
+ * top/maint.mk (VC_LIST_EXCEPT): Instead of ChangeLog, use
+ ${VC_LIST_EXCEPT_DEFAULT-ChangeLog} as the default exclusion.
+ (update-copyright): Don't force inclusion of top-level
+ ChangeLog. Don't force exclusion of all COPYING files, but make
+ them the default exclusion instead.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Fix test failures on Solaris 10.
+ * tests/uniconv/test-u8-conv-from-enc.c (main): Disable autodetect_jp
+ tests when Solaris iconv() is used.
+ * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Fix test failures on Solaris 10.
+ * tests/test-pipe-filter-ii1.sh: Determine the filename of a working
+ 'tr' program and pass it as first argument.
+ * tests/test-pipe-filter-gi1.sh: Likewise.
+ * tests/test-pipe-filter-ii1.c (main): Except the filename of a 'tr'
+ program as first argument.
+ * tests/test-pipe-filter-gi1.c (main): Likewise.
+
+2009-08-16 Eric Blake <ebb9@byu.net>
+
+ fpurge: fix previous commits
+ * modules/fpurge (Makefile.am): Make replacement conditional,
+ partially reverting 2007-04-29 change; missed in previous
+ attempt.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Also compile fpurge.c when fpurge
+ is missing.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Clarify fpurge's effect on the file position.
+ * lib/stdio.in.h (fpurge): Specify the file position after fpurge.
+ * tests/test-fpurge.c (main): Make a second pass for checking the file
+ position.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Don't compile fpurge.c if only the
+ declaration of fpurge is missing.
+ * tests/test-fpurge.c (main): Check that the file has not more contents
+ than expected. Close the file before removing it.
+
+2009-08-15 Eric Blake <ebb9@byu.net>
+
+ fpurge: don't wrap working cygwin implementation
+ * lib/fpurge.c (fpurge): Fix comment typo.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Detect BSD bug, allowing cygwin
+ 1.7 to avoid replacement.
+ * tests/test-fpurge.c (main): Enhance test.
+
+2009-08-15 Eric Blake <ebb9@byu.net>
+ and Jim Meyering <meyering@redhat.com>
+
+ test-update-copyright: skip if perl is insufficient
+ * tests/test-update-copyright.sh: Failure to run maintainer tool
+ should not cause testsuite failure on cygwin 1.5.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-headers/limits.texi (limits.h): Update for recent
+ cygwin additions.
+ * doc/posix-headers/wordexp.texi (wordexp.h): Likewise.
+ * doc/posix-functions/wordexp.texi (wordexp): Likewise.
+ * doc/posix-functions/wordfree.texi (wordfree): Likewise.
+ * doc/posix-functions/setlocale.texi (setlocale): Likewise.
+ * doc/posix-functions/nl_langinfo.texi (nl_langinfo): Likewise.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ maint.mk: simplify update-copyright rule
+ * top/maint.mk (update-copyright-local): Delete, and document how
+ to do it in cfg.mk instead.
+ (update-copyright-exclude-regexp): Delete, and document how to do
+ it in .x-update-copyright instead.
+ (update-copyright): Simplify, thanks to VC_LIST_EXCEPT. Don't
+ exclude ChangeLog.
+
+2009-08-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/wchar.m4 (gl_WCHAR_H): Undo invalid optimization in last commit.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ maint.mk: support update-copyright-env
+ * top/maint.mk (update-copyright-env): Define place-holder.
+ (update-copyright): Expand $(update-copyright-env) before
+ invoking update-copyright.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ update-copyright: implement forced reformatting
+ * build-aux/update-copyright: Implement and document
+ UPDATE_COPYRIGHT_FORCE.
+ * tests/test-update-copyright.sh: Test it.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ stddef: fix NetBSD 5.0 NULL bug, rather than working around it
+ * tests/test-locale.c: Revert previous patch related to NULL.
+ * tests/test-stdio.c: Likewise.
+ * tests/test-stdlib.c: Likewise.
+ * tests/test-string.c: Likewise.
+ * tests/test-unistd.c: Likewise.
+ * modules/time-tests (Depends-on): Add verify.
+ * modules/wchar-tests (Depends-on): Likewise.
+ * tests/test-time.c: Test for NULL compliance.
+ * tests/test-wchar.c: Likewise.
+ * modules/locale (Depends-on): Add stddef.
+ * modules/stdio (Depends-on): Likewise.
+ * modules/stdlib (Depends-on): Likewise.
+ * modules/string (Depends-on): Likewise.
+ * modules/time (Depends-on): Likewise.
+ * modules/unistd (Depends-on): Likewise.
+ * modules/wchar (Depends-on): Likewise.
+ * lib/locale.in.h (includes): Use <stddef.h> to fix NULL.
+ * lib/stdlib.in.h (includes): Likewise.
+ * lib/string.in.h (includes): Likewise.
+ * lib/time.in.h (includes): Likewise.
+ * lib/unistd.in.h (includes): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Replace locale.h if stddef.h was
+ replaced.
+ * m4/wchar.m4 (gl_WCHAR_H): Likewise.
+ * m4/stddef_h.m4: New file.
+ * modules/stddef: Likewise.
+ * lib/stddef.in.h: Likewise.
+ * modules/stddef-tests: Likewise.
+ * tests/test-stddef.c: Likewise.
+ * MODULES.html.sh (Basic types <stddef.h>): Mention new module.
+ * doc/posix-headers/stddef.texi (stddef.h): Document the bug.
+ * doc/posix-headers/locale.texi (locale.h): Likewise.
+ * doc/posix-headers/stdio.texi (stdio.h): Likewise.
+ * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
+ * doc/posix-headers/string.texi (string.h): Likewise.
+ * doc/posix-headers/time.texi (time.h): Likewise.
+ * doc/posix-headers/unistd.texi (unistd.h): Likewise.
+ * doc/posix-headers/wchar.texi (wchar.h): Likewise.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ doc: improve git diff of texinfo files
+ * .gitattributes: Add rule for *.texi files, with hint on how to
+ use it.
+ Copied from m4, and based on a report by Bruno Haible.
+
+2009-08-14 Bruno Haible <bruno@clisp.org>
+
+ Disable multithread support by default on Cygwin 1.5.x for real.
+ * m4/threadlib.m4 (gl_THREADLIB_EARLY_BODY): Fix last commit.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ update-copyright: much ado about intervals
+ * build-aux/update-copyright: Implement and document
+ UPDATE_COPYRIGHT_USE_INTERVALS to control expansion and collapse
+ of copyright year intervals.
+ Also, document UPDATE_COPYRIGHT_YEAR.
+ * tests/test-update-copyright.sh: Test it.
+
+ update-copyright: convert 2-digit to 4-digit years
+ * build-aux/update-copyright: Implement and document.
+ * tests/test-update-copyright.sh: Update.
+
+2009-08-14 Jim Meyering <meyering@redhat.com>
+
+ test-exclude: avoid coreutils "make check" failure
+ * tests/test-exclude.c (ARGMATCH_DIE_DECL) [ARGMATCH_DIE_DECL]: Define,
+ just as in test-argmatch.c.
+
+2009-08-13 Eric Blake <ebb9@byu.net>
+
+ test-dup2: fix bad assumption
+ * tests/test-dup2.c (main): Tolerate leaked fds from environment.
+ Reported by Peter Breitenlohner <peb@mppmu.mpg.de>.
+
+ test-version-etc: fix CRLF portability issue
+ * tests/test-version-etc.sh: Use tr, not sed, as not all sed
+ recognize \r.
+ * tests/test-argp-version-etc-1.sh: Likewise.
+
+ getopt: update client modules
+ * modules/argp (Depends-on): Use getopt-gnu.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ * modules/long-options (Depends-on): Likewise.
+ * modules/xstrtol (Depends-on): Likewise.
+
+2009-08-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-version-etc.sh: Don't fail on different
+ project/version. Don't fail on CRLF differences. Rewrite to use
+ multiple -e instead of multiple sed forks, suggested by Eric Blake
+ <ebb9@byu.net>.
+ * tests/test-argp-version-etc-1.sh: Likewise.
+
+2009-08-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-version-etc.sh: Don't fail on different
+ project/version.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for modules 'getopt-posix', 'getopt-gnu'.
+ * modules/getopt-posix-tests: New file.
+ * tests/test-getopt.c: New file.
+ * tests/test-getopt.h: New file.
+ * tests/test-getopt_long.h: New file.
+
+ New modules 'getopt-posix', 'getopt-gnu'.
+ * modules/getopt-gnu: New file, renamed from modules/getopt.
+ * modules/getopt-posix: New file.
+ * modules/getopt: Turn into an obsolete alias for getopt-gnu.
+ * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX, gl_FUNC_GETOPT_GNU): New macros.
+ (gl_GETOPT): Remove macro.
+ (gl_GETOPT_CHECK_HEADERS): Do some checks only for gl_FUNC_GETOPT_GNU.
+ Disable the test against BSD systems that declare optreset. Test
+ against mingw bug. Test against lack of support of optional arguments
+ on many platforms.
+ * doc/glibc-headers/getopt.texi: Update module name and list of
+ relevant platforms.
+ * doc/posix-functions/getopt.texi: Mention modules 'getopt-posix' and
+ 'getopt-gnu' and more portability problems.
+ * NEWS: Mention the changes.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Ensure that optarg etc. get declared by <unistd.h>.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Require
+ AC_USE_SYSTEM_EXTENSIONS.
+ * modules/getopt (Depends-on): Add 'extensions'.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Avoid test link errors.
+ * modules/pipe-filter-ii-tests (Makefile.am): Define
+ test_pipe_filter_ii1_LDADD and test_pipe_filter_ii2_main_LDADD.
+ * modules/pipe-filter-gi-tests (Makefile.am): Define
+ test_pipe_filter_gi1_LDADD and test_pipe_filter_gi2_main_LDADD.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/getopt.m4 (gl_REPLACE_GETOPT): New macro, was called
+ gl_GETOPT_SUBSTITUTE before.
+ (gl_GETOPT): Use it.
+ * m4/argp.m4 (gl_ARGP): Update.
+ Reported by Sergey Poznyakoff.
+
+ * m4/getopt.m4: Reorder macros.
+ (gl_GETOPT): Inline gl_GETOPT_SUBSTITUTE.
+ (gl_GETOPT_SUBSTITUTE): Remove macro.
+
2009-08-12 Sergey Poznyakoff <gray@gnu.org.ua>
Minor improvement in gitlog-to-changelog
2009-08-12 Bruno Haible <bruno@clisp.org>
- * m4/getopt.m4: Reorder macros.
- (gl_GETOPT): Inline gl_GETOPT_SUBSTITUTE.
- (gl_GETOPT_SUBSTITUTE): Remove macro.
-
-2009-08-12 Bruno Haible <bruno@clisp.org>
-
Ensure that getopt() gets declared by <unistd.h>.
* lib/unistd.in.h: Conditionally include getopt.h.
* m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Require gl_UNISTD_H_DEFAULTS.
different project/version.
2009-08-02 Paolo Bonzini <bonzini@gnu.org>
- Bruno Haible <bruno@clisp.org>
+ Bruno Haible <bruno@clisp.org>
Tests for module 'pipe-filter-gi'.
* modules/pipe-filter-gi-tests: New file.
* modules/pipe-filter-gi: New file.
2009-08-02 Bruno Haible <bruno@clisp.org>
- Paolo Bonzini <bonzini@gnu.org>
+ Paolo Bonzini <bonzini@gnu.org>
Tests for module 'pipe-filter-ii'.
* modules/pipe-filter-ii-tests: New file.
* lib/gethostname.c: Include limits.h.
2009-08-02 Simon Josefsson <simon@josefsson.org>
- Bruno Haible <bruno@clisp.org>
+ Bruno Haible <bruno@clisp.org>
Ensure HOST_NAME_MAX as part of the gethostname module.
* m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): On native Windows platforms,