+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ New module 'uniwbrk/table'.
+ * modules/uniwbrk/table: New file.
+ * lib/uniwbrk/wbrktable.h: New file.
+ * lib/uniwbrk/wbrktable.c: New file.
+
+ New module 'uniwbrk/wordbreak-property'.
+ * modules/uniwbrk/wordbreak-property: New file.
+ * lib/uniwbrk/wordbreak-property.c: New file.
+
+ * lib/gen-uni-tables.c (WBP_*): New enum items.
+ (get_wbp, debug_output_wbp, debug_output_wbrk_tables): New functions.
+ (unicode_org_wbp): New variable.
+ (fill_org_wbp, debug_output_org_wbp, debug_output_org_wbrk_tables):
+ New functions.
+ (wbp_table): New structure.
+ (output_wbp, output_wbrk_tables): New functions.
+ (main): Accept additional argument. Invoke fill_org_wbp,
+ debug_output_wbrk_tables, debug_output_org_wbrk_tables,
+ output_wbrk_tables.
+ * modules/gen-uni-tables (Description): Update.
+ * lib/uniwbrk/wbrkprop.h: New file, automatically generated by
+ gen-uni-tables.
+
+ New module 'uniwbrk/base'.
+ * modules/uniwbrk/base: New file.
+ * lib/uniwbrk.h: New file.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.1.0.
+ * lib/gen-uni-tables.c (is_property_alphabetic): Include
+ U+2185..U+2188.
+ (is_property_default_ignorable_code_point): Don't include characters
+ of category Cc or Cs and not-a-characters.
+ (get_lbp): Assume REVISION_22. Special handling of U+0609, U+060A,
+ U+0D79, U+109E, U+109F, U+A60C.
+ * lib/unictype/bidi_of.h: Regenerated.
+ * lib/unictype/blocks.h: Regenerated.
+ * lib/unictype/categ_C.h: Regenerated.
+ * lib/unictype/categ_Cf.h: Regenerated.
+ * lib/unictype/categ_Cn.h: Regenerated.
+ * lib/unictype/categ_L.h: Regenerated.
+ * lib/unictype/categ_Ll.h: Regenerated.
+ * lib/unictype/categ_Lm.h: Regenerated.
+ * lib/unictype/categ_Lo.h: Regenerated.
+ * lib/unictype/categ_Lu.h: Regenerated.
+ * lib/unictype/categ_M.h: Regenerated.
+ * lib/unictype/categ_Mc.h: Regenerated.
+ * lib/unictype/categ_Me.h: Regenerated.
+ * lib/unictype/categ_Mn.h: Regenerated.
+ * lib/unictype/categ_N.h: Regenerated.
+ * lib/unictype/categ_Nd.h: Regenerated.
+ * lib/unictype/categ_Nl.h: Regenerated.
+ * lib/unictype/categ_No.h: Regenerated.
+ * lib/unictype/categ_P.h: Regenerated.
+ * lib/unictype/categ_Pd.h: Regenerated.
+ * lib/unictype/categ_Pe.h: Regenerated.
+ * lib/unictype/categ_Pf.h: Regenerated.
+ * lib/unictype/categ_Pi.h: Regenerated.
+ * lib/unictype/categ_Po.h: Regenerated.
+ * lib/unictype/categ_Ps.h: Regenerated.
+ * lib/unictype/categ_S.h: Regenerated.
+ * lib/unictype/categ_Sk.h: Regenerated.
+ * lib/unictype/categ_Sm.h: Regenerated.
+ * lib/unictype/categ_So.h: Regenerated.
+ * lib/unictype/categ_of.h: Regenerated.
+ * lib/unictype/combining.h: Regenerated.
+ * lib/unictype/ctype_alnum.h: Regenerated.
+ * lib/unictype/ctype_alpha.h: Regenerated.
+ * lib/unictype/ctype_graph.h: Regenerated.
+ * lib/unictype/ctype_lower.h: Regenerated.
+ * lib/unictype/ctype_print.h: Regenerated.
+ * lib/unictype/ctype_punct.h: Regenerated.
+ * lib/unictype/ctype_upper.h: Regenerated.
+ * lib/unictype/decdigit.h: Regenerated.
+ * lib/unictype/digit.h: Regenerated.
+ * lib/unictype/mirror.h: Regenerated.
+ * lib/unictype/numeric.h: Regenerated.
+ * lib/unictype/pr_alphabetic.h: Regenerated.
+ * lib/unictype/pr_bidi_arabic_digit.h: Regenerated.
+ * lib/unictype/pr_bidi_arabic_right_to_left.h: Regenerated.
+ * lib/unictype/pr_bidi_boundary_neutral.h: Regenerated.
+ * lib/unictype/pr_bidi_eur_num_terminator.h: Regenerated.
+ * lib/unictype/pr_bidi_left_to_right.h: Regenerated.
+ * lib/unictype/pr_bidi_non_spacing_mark.h: Regenerated.
+ * lib/unictype/pr_bidi_other_neutral.h: Regenerated.
+ * lib/unictype/pr_combining.h: Regenerated.
+ * lib/unictype/pr_dash.h: Regenerated.
+ * lib/unictype/pr_decimal_digit.h: Regenerated.
+ * lib/unictype/pr_default_ignorable_code_point.h: Regenerated.
+ * lib/unictype/pr_deprecated.h: Regenerated.
+ * lib/unictype/pr_diacritic.h: Regenerated.
+ * lib/unictype/pr_extender.h: Regenerated.
+ * lib/unictype/pr_format_control.h: Regenerated.
+ * lib/unictype/pr_grapheme_base.h: Regenerated.
+ * lib/unictype/pr_grapheme_extend.h: Regenerated.
+ * lib/unictype/pr_grapheme_link.h: Regenerated.
+ * lib/unictype/pr_id_continue.h: Regenerated.
+ * lib/unictype/pr_id_start.h: Regenerated.
+ * lib/unictype/pr_ideographic.h: Regenerated.
+ * lib/unictype/pr_ignorable_control.h: Regenerated.
+ * lib/unictype/pr_lowercase.h: Regenerated.
+ * lib/unictype/pr_math.h: Regenerated.
+ * lib/unictype/pr_numeric.h: Regenerated.
+ * lib/unictype/pr_other_alphabetic.h: Regenerated.
+ * lib/unictype/pr_other_default_ignorable_code_point.h: Regenerated.
+ * lib/unictype/pr_other_grapheme_extend.h: Regenerated.
+ * lib/unictype/pr_other_id_continue.h: Regenerated.
+ * lib/unictype/pr_other_lowercase.h: Regenerated.
+ * lib/unictype/pr_other_math.h: Regenerated.
+ * lib/unictype/pr_punctuation.h: Regenerated.
+ * lib/unictype/pr_sentence_terminal.h: Regenerated.
+ * lib/unictype/pr_soft_dotted.h: Regenerated.
+ * lib/unictype/pr_terminal_punctuation.h: Regenerated.
+ * lib/unictype/pr_unassigned_code_value.h: Regenerated.
+ * lib/unictype/pr_unified_ideograph.h: Regenerated.
+ * lib/unictype/pr_uppercase.h: Regenerated.
+ * lib/unictype/pr_xid_continue.h: Regenerated.
+ * lib/unictype/pr_xid_start.h: Regenerated.
+ * lib/unictype/pr_zero_width.h: Regenerated.
+ * lib/unictype/scripts.h: Regenerated.
+ * lib/unictype/scripts_byname.gperf: Regenerated.
+ * lib/unictype/sy_java_ident.h: Regenerated.
+ * lib/unilbrk/lbrkprop1.h: Regenerated.
+ * lib/unilbrk/lbrkprop2.h: Regenerated.
+ * tests/unictype/test-categ_C.c: Regenerated.
+ * tests/unictype/test-categ_Cf.c: Regenerated.
+ * tests/unictype/test-categ_Cn.c: Regenerated.
+ * tests/unictype/test-categ_L.c: Regenerated.
+ * tests/unictype/test-categ_Ll.c: Regenerated.
+ * tests/unictype/test-categ_Lm.c: Regenerated.
+ * tests/unictype/test-categ_Lo.c: Regenerated.
+ * tests/unictype/test-categ_Lu.c: Regenerated.
+ * tests/unictype/test-categ_M.c: Regenerated.
+ * tests/unictype/test-categ_Mc.c: Regenerated.
+ * tests/unictype/test-categ_Me.c: Regenerated.
+ * tests/unictype/test-categ_Mn.c: Regenerated.
+ * tests/unictype/test-categ_N.c: Regenerated.
+ * tests/unictype/test-categ_Nd.c: Regenerated.
+ * tests/unictype/test-categ_Nl.c: Regenerated.
+ * tests/unictype/test-categ_No.c: Regenerated.
+ * tests/unictype/test-categ_P.c: Regenerated.
+ * tests/unictype/test-categ_Pd.c: Regenerated.
+ * tests/unictype/test-categ_Pe.c: Regenerated.
+ * tests/unictype/test-categ_Pf.c: Regenerated.
+ * tests/unictype/test-categ_Pi.c: Regenerated.
+ * tests/unictype/test-categ_Po.c: Regenerated.
+ * tests/unictype/test-categ_Ps.c: Regenerated.
+ * tests/unictype/test-categ_S.c: Regenerated.
+ * tests/unictype/test-categ_Sk.c: Regenerated.
+ * tests/unictype/test-categ_Sm.c: Regenerated.
+ * tests/unictype/test-categ_So.c: Regenerated.
+ * tests/unictype/test-ctype_alnum.c: Regenerated.
+ * tests/unictype/test-ctype_alpha.c: Regenerated.
+ * tests/unictype/test-ctype_graph.c: Regenerated.
+ * tests/unictype/test-ctype_lower.c: Regenerated.
+ * tests/unictype/test-ctype_print.c: Regenerated.
+ * tests/unictype/test-ctype_punct.c: Regenerated.
+ * tests/unictype/test-ctype_upper.c: Regenerated.
+ * tests/unictype/test-decdigit.h: Regenerated.
+ * tests/unictype/test-digit.h: Regenerated.
+ * tests/unictype/test-numeric.h: Regenerated.
+ * tests/unictype/test-pr_alphabetic.c: Regenerated.
+ * tests/unictype/test-pr_bidi_arabic_digit.c: Regenerated.
+ * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Regenerated.
+ * tests/unictype/test-pr_bidi_boundary_neutral.c: Regenerated.
+ * tests/unictype/test-pr_bidi_eur_num_terminator.c: Regenerated.
+ * tests/unictype/test-pr_bidi_left_to_right.c: Regenerated.
+ * tests/unictype/test-pr_bidi_non_spacing_mark.c: Regenerated.
+ * tests/unictype/test-pr_bidi_other_neutral.c: Regenerated.
+ * tests/unictype/test-pr_combining.c: Regenerated.
+ * tests/unictype/test-pr_dash.c: Regenerated.
+ * tests/unictype/test-pr_decimal_digit.c: Regenerated.
+ * tests/unictype/test-pr_default_ignorable_code_point.c: Regenerated.
+ * tests/unictype/test-pr_deprecated.c: Regenerated.
+ * tests/unictype/test-pr_diacritic.c: Regenerated.
+ * tests/unictype/test-pr_extender.c: Regenerated.
+ * tests/unictype/test-pr_format_control.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_base.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_extend.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_link.c: Regenerated.
+ * tests/unictype/test-pr_id_continue.c: Regenerated.
+ * tests/unictype/test-pr_id_start.c: Regenerated.
+ * tests/unictype/test-pr_ideographic.c: Regenerated.
+ * tests/unictype/test-pr_ignorable_control.c: Regenerated.
+ * tests/unictype/test-pr_lowercase.c: Regenerated.
+ * tests/unictype/test-pr_math.c: Regenerated.
+ * tests/unictype/test-pr_numeric.c: Regenerated.
+ * tests/unictype/test-pr_other_alphabetic.c: Regenerated.
+ * tests/unictype/test-pr_other_default_ignorable_code_point.c:
+ Regenerated.
+ * tests/unictype/test-pr_other_grapheme_extend.c: Regenerated.
+ * tests/unictype/test-pr_other_id_continue.c: Regenerated.
+ * tests/unictype/test-pr_other_lowercase.c: Regenerated.
+ * tests/unictype/test-pr_other_math.c: Regenerated.
+ * tests/unictype/test-pr_punctuation.c: Regenerated.
+ * tests/unictype/test-pr_sentence_terminal.c: Regenerated.
+ * tests/unictype/test-pr_soft_dotted.c: Regenerated.
+ * tests/unictype/test-pr_terminal_punctuation.c: Regenerated.
+ * tests/unictype/test-pr_unassigned_code_value.c: Regenerated.
+ * tests/unictype/test-pr_unified_ideograph.c: Regenerated.
+ * tests/unictype/test-pr_uppercase.c: Regenerated.
+ * tests/unictype/test-pr_xid_continue.c: Regenerated.
+ * tests/unictype/test-pr_xid_start.c: Regenerated.
+ * tests/unictype/test-pr_zero_width.c: Regenerated.
+
+ Update to Unicode 5.1.0.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+0487,
+ U+0616..U+061A, U+0A51, U+0A75, U+0B44, U+0B62..U+0B63, U+0C62..U+0C63,
+ U+0D44, U+0D62..U+0D63, U+1033..U+1035, U+103A, U+103D..U+103E,
+ U+105E..U+1060, U+1071..U+1074, U+1082, U+1085..U+1086, U+108D,
+ U+1B80..U+1B81, U+1BA2..U+1BA5, U+1BA8..U+1BA9, U+1C2C..U+1C33,
+ U+1C36..U+1C37, U+1DCB..U+1DE6, U+2064, U+20F0, U+2DE0..U+2DFF,
+ U+A66F..U+A672, U+A67C..U+A67D, U+A8C4, U+A926..U+A92D, U+A947..U+A951,
+ U+AA29..U+AA2E, U+AA31..U+AA32, U+AA35..U+AA36, U+AA43, U+AA4C,
+ U+FE24..U+FE26, U+101FD. Remove U+1929..U+192B.
+ (nonspacing_table_ind): Update.
+ * tests/uniwidth/test-uc_width2.sh: Update expected result.
+
+ Update to Unicode 5.1.0.
+ * lib/uniname/gen-uninames.lisp (main): Add the range 0x1Fxxx to the
+ code transform.
+ * lib/uniname/uniname.c (unicode_character_name,
+ unicode_name_character): Add the range 0x1Fxxx to the code transform.
+ * lib/uniname/uninames.h: Regenerated.
+ * tests/uniname/UnicodeDataNames.txt: Update to Unicode 5.1.0.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ Merge gen-ctype and gen-lbrk into a single program.
+ * lib/gen-uni-tables.c: New file, incorporating
+ lib/unictype/gen-ctype.c and lib/unilbrk/gen-lbrk.c.
+ Add directory prefixes to the names of the generated files.
+ * lib/unictype/gen-ctype.c: Remove file.
+ * lib/unilbrk/gen-lbrk.c: Remove file.
+ * modules/gen-uni-tables: New file.
+ * modules/unictype/gen-ctype: Remove file.
+ * modules/unilbrk/gen-lbrk: Remove file.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr.h (u8_strcoll, u16_strcoll, u32_strcoll): New declations.
+
+ New module 'unistr/u32-strcoll'.
+ * modules/unistr/u32-strcoll: New file.
+ * lib/unistr/u32-strcoll.c: New file.
+
+ New module 'unistr/u16-strcoll'.
+ * modules/unistr/u16-strcoll: New file.
+ * lib/unistr/u16-strcoll.c: New file.
+
+ New module 'unistr/u8-strcoll'.
+ * modules/unistr/u8-strcoll: New file.
+ * lib/unistr/u8-strcoll.c: New file.
+ * lib/unistr/u-strcoll.h: New file.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * test-mbrtowc4.sh (LOCALE_ZH_CN): Fix default value.
+ * test-mbsnrtowcs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-mbsrtowcs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcrtomb.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcsnrtombs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcsrtombs4.sh (LOCALE_ZH_CN): Likewise.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ Make 64-bit clean.
+ * lib/unictype/gen-ctype.c (output_predicate, output_category,
+ output_combclass, output_bidi_category, output_decimal_digit,
+ output_digit, output_numeric, output_mirror, output_scripts,
+ output_ident_category): Use proper width specifier in format strings.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/dirfd.texi: Clarify situation on mingw. Document
+ failure behaviour.
+
+2009-02-07 Jim Meyering <meyering@redhat.com>
+
+ regex: avoid compilation failure with upcoming gcc-4.4
+ * lib/regex_internal.h: Revert e48d8b47fb3eee81d341b71c3e006efe9e3433a7
+ [workaround for PGC prior to 6.1-2]. Otherwise, we'd get this:
+ "... error: integer overflow in preprocessor expression".
+
+2009-02-05 Ben Pfaff <blp@gnu.org>
+
+ Fix link errors on Windows when close module is used.
+ * modules/close: Add $(LIB_CLOSE) to Link section.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Substitute -lws2_32 into
+ $(LIB_CLOSE) on Windows.
+
+2009-02-05 Jim Meyering <meyering@redhat.com>
+
+ still avoid unused-parameter warnings, but do it cleanly
+ * lib/fsusage.c (UNUSED_PARAM): Remove definition.
+ (get_fs_usage): Cast to void instead.
+ * lib/mountlist.c (UNUSED_PARAM): Remove definition.
+ (dev_from_mount_options, read_file_system_list): Cast to void.
+ Prompted by Bruno Haible.
+
+2009-02-04 Jim Meyering <meyering@redhat.com>
+
+ fsusage.c: correct copyright year
+ * lib/fsusage.c: Reflect year in which the change is pushed into
+
+ avoid misc. warnings
+ * lib/fsusage.c (UNUSED_PARAM): Define.
+ (get_fs_usage): Mark parameter "disk" as unused.
+ * lib/getugroups.c (getgrent): Use "void" in prototype.
+ * lib/mountlist.c: Mark unused parameters.
+ (read_file_system_list): Declare a local with "const".
+ * lib/nanosleep.c (getnow): Declare static.
+ * lib/strftime.c: Include strftime.h, for declaration of nstrftime.
+
+ dirfd: set errno upon failure
+ * lib/dirfd.c: Include <errno.h>.
+ Set errno to ENOTSUP when returning -1.
+ * modules/dirfd (Depends-on): Add errno.
+ Suggested by John Kodis <kodis@comcast.net>.
+
+2009-02-01 Bruno Haible <bruno@clisp.org>
+
+ Don't assume sizeof (long) >= sizeof (void *).
+ * lib/memcmp.c: Include stdint.h.
+ (memcmp_bytes): Change argument types to op_t. Change type of srcp1,
+ srcp2 to 'const byte *'.
+ (memcmp_common_alignment, memcmp_not_common_alignment): Change argument
+ types to uintptr_t.
+ (rpl_memcmp): Change type of srcp1, srcp2 to 'uintptr_t'.
+ * modules/memcmp (Depends-on): Add stdint.
+ Reported by Ozkan Sezer <sezeroz@gmail.com>.
+
+2009-01-30 Eric Blake <ebb9@byu.net>
+
+ fix more require-before-expand issues
+ * m4/pmccabe2html.m4 (gl_PMCCABE2HTML): Require, rather than
+ expand, AC_PROG_AWK.
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): Use AC_DEFUN_ONCE.
+
+2009-01-28 Eric Blake <ebb9@byu.net>
+
+ version-etc: use consistent URL formatting
+ * lib/version-etc.c (emit_bug_reporting_address, version_etc_va):
+ Improve formatting. Use fputs for string without %.
+
+2009-01-28 Jim Meyering <meyering@redhat.com>
+
+ 00gnulib.m4: add m4 quotes in shell comment to avoid autoconf warning
+ * m4/00gnulib.m4 (AC_DEFUN_ONCE): Add quotes to avoid an
+ "underquoted definition of NAME" from autoconf-2.59.
+
+2009-01-28 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi: Add "Obsolete modules" to index.
+
+2009-01-28 Jim Meyering <meyering@redhat.com>
+
+ useless-if-before-free: recognize more variants
+ * build-aux/useless-if-before-free: Also recognize e.g.,
+ if (NULL != p) free (p);
+
+2009-01-27 Mark McLoughlin <markmc@redhat.com>
+
+ test-getaddrinfo: skip (don't fail) this test when there's no network
+ * tests/test-getaddrinfo.c: Skip test upon failure with EAI_AGAIN,
+ on the presumption that it means you lack network access.
+
+2009-01-26 Jim Meyering <meyering@redhat.com>
+
+ fflush: avoid warnings on modern systems
+ * lib/fflush.c (rpl_fflush): Move declarations of locals,
+ pos and result, into scopes where they're used.
+
+2009-01-26 Eric Blake <ebb9@byu.net>
+
+ Silence warning reintroduced by recent extensions patch.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS)
+ (gl_USE_SYSTEM_EXTENSIONS): Use AC_DEFUN_ONCE to silence newer
+ autoconf.
+
+ Backport improved autoconf semantics of AC_DEFUN_ONCE.
+ * m4/00gnulib.m4: New file.
+ * gnulib-tool (func_get_filelist): Always use it.
+ * m4/gnulib-common.m4 (gl_COMMON): Force the file to be used.
+ Reported by Bruno Haible, with suggestions from Paolo Bonzini.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Make test-quotearg work on MacOS X and AIX.
+ * tests/test-quotearg.sh: New file.
+ * tests/locale/fr/LC_MESSAGES/test-quotearg.po: New file.
+ * tests/locale/fr/LC_MESSAGES/test-quotearg.mo: New file.
+ * tests/test-quotearg.c: Include <locale.h> and gettext.h. Don't
+ include <libintl.h>.
+ (fake_locale): Remove variable.
+ (gettext, dgettext, dcgettext): Remove functions.
+ (main): Instead of setting a fake locale, set a real locale. Call
+ textdomain and bindtextdomain.
+ * modules/quotearg-tests (Files): Add the new files.
+ (Depends-on): Add gettext, setenv, unsetenv.
+ (configure.ac): Invoke gt_LOCALE_FR and gt_LOCALE_FR_UTF8.
+ (Makefile.am): Add test-quotearg.sh to TESTS, remove test-quotearg.
+ Augment TESTS_ENVIRONMENT.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Remove special code that hid the
+ fr_FR.ISO8859-1 locale on MacOS X.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Remove special code that hid the
+ ja_JP.eucJP locale on MacOS X.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Remove special code that hid the
+ zh_CN.GB18030 locale on MacOS X.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Avoid link errors on MacOS X 10.3.
+ * lib/mbsrtowcs-state.c (_gl_mbsrtowcs_state): Add initializer.
+ * lib/wcsrtombs-state.c (_gl_wcsrtombs_state): Likewise.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe.c: On Unix, assume HAVE_POSIX_SPAWN and use posix_spawnp.
+ * m4/pipe.m4 (gl_PIPE): Remove tests for vfork() based code.
+ * modules/pipe (Files): Remove m4/posix_spawn.m4.
+ (Depends-on): Add spawn, posix_spawnp, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_addclose, posix_spawn_file_actions_adddup2,
+ posix_spawn_file_actions_addopen, posix_spawn_file_actions_destroy,
+ posix_spawnattr_init, posix_spawnattr_setsigmask,
+ posix_spawnattr_setflags, posix_spawnattr_destroy.
+
+ * lib/execute.c: On Unix, assume HAVE_POSIX_SPAWN and use posix_spawnp.
+ * m4/execute.m4 (gl_EXECUTE): Remove tests for vfork() based code.
+ * modules/execute (Files): Remove m4/posix_spawn.m4.
+ (Depends-on): Add spawn, posix_spawnp, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_addopen, posix_spawn_file_actions_destroy,
+ posix_spawnattr_init, posix_spawnattr_setsigmask,
+ posix_spawnattr_setflags, posix_spawnattr_destroy.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/threadlib.c: Include <stdlib.h>.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/threadlib.c (dummy): New declaration.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbrtowc.c (mbrtowc): Distinguish invalid and incomplete
+ multibyte characters also for the GB18030 encoding. Don't crash when
+ the encoding is unknown and nstate = 0. Needed on OSF/1 5.1.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Avoid redefining 'struct random_data' on OSF/1 5.1.
+ * lib/stdlib.in.h: Include <random.h> if it exists.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether <random.h> exists. Set
+ HAVE_RANDOM_H. Include <random.h> when testing whether
+ 'struct random_data' exists.
+ * modules/stdlib (Makefile.am): Substitute HAVE_RANDOM_H.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Don't install charset.alias on MacOS X >= 10.3.
+ * lib/localcharset.c (DARWIN7): New macro.
+ (get_charset_aliases): Hardcode the result for Darwin7.
+ * modules/localcharset (install-exec-local): Don't install
+ charset.alias on MacOS X >= 10.3, if the file does not yet exist.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Don't install charset.alias on mingw and Cygwin.
+ * modules/localcharset (install-exec-local): Don't install
+ charset.alias on mingw and Cygwin, if the file does not yet exist.
+ The result for these platforms is hardcoded in localcharset.c.
+
+2009-01-25 Bruno Haible <bruno@clisp.org>
+
+ Make it possible again to use AC_GNU_SOURCE together with gnulib.
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_GNU_SOURCE
+ before requiring AC_USE_SYSTEM_EXTENSIONS.
+
+2009-01-25 Jim Meyering <meyering@redhat.com>
+
+ c-strtod: avoid warnings
+ * lib/c-strtod.c (C_STRTOD): Cast nptr to (char *) to avoid
+ "assignment discards qualifiers from pointer target type" warnings.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ Add support for non-UTF-8 locales on MacOS X.
+ * lib/config.charset: Add CP1131, ARMSCII-8, PT154 to the list of
+ canonical encodings. For Darwin 7 and newer, don't map traditional
+ encodings to UTF-8.
+ Reported by Vincent Lefevre <vincent@vinc17.org>
+ at <http://savannah.gnu.org/bugs/?25235>.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi (Obsolete modules): New section.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile (%.pdf): Clarify where to find texmf.cnf.
+ (%.dvi): New rule.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strtod.h (c_strtod, c_strtold): Adjust specification.
+ Reported by Eric Blake.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-stack.c (segv_handler): If !HAVE_XSI_STACK_OVERFLOW_HEURISTIC,
+ set signo = 0 also if info->si_code <= 0. Needed on HP-UX 11.11.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-01-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strtod.h (c_strtod, c_strtold): Add specification.
+
+2009-01-23 Bruno Haible <bruno@clisp.org>
+
+ Make c-strtod, c-strtold usable in libraries.
+ * lib/c-strtod.c: Include string.h instead of xalloc.h.
+ (C_STRTOD): Call strdup instead of xstrdup.
+ * modules/c-strtod (Depends-on): Add strdup-posix, remove xalloc.
+ * modules/c-strtold (Depends-on): Likewise.
+ * doc/c-strtod.texi: Remove the sentence mentioning xalloc_die.
+ * NEWS: Mention the change.
+ Reported by Michael Gold <mgold@ncf.ca>.
+
+2009-01-23 Jim Meyering <meyering@redhat.com>
+
+ c-strtod: when ENDPTR is non-NULL, set *ENDPTR in new failure path
+ * lib/c-strtod.c (C_STRTOD) [LC_ALL_MASKC]: Ensure that when
+ ENDPTR is non-NULL, *ENDPTR is set to NPTR upon failure.
+
+2009-01-23 Simon Josefsson <simon@josefsson.org>
+
+ * lib/version-etc.c: Add emit_bug_reporting_address, inspired by
+ GNU CoreUtils.
+ * lib/version-etc.h: Add prototype for emit_bug_reporting_address.
+ * modules/version-etc (Description): Update.
+
+2009-01-22 Bruno Haible <bruno@clisp.org>
+
+ Cache the C locale object.
+ * lib/c-strtod.c (c_locale_cache): New variable.
+ (c_locale): New function.
+ (C_STRTOD): Use it, and don't call freelocale.
+ * m4/c-strtod.m4 (gl_C_STRTOD, gl_C_STRTOLD): Require AC_C_INLINE.
+ Suggested by Paolo Bonzini.
+
+2009-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/getloadavg.c (getloadavg): Check c_strtod result against error
+ conditions other than overflow.
+
+2009-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strtod.c: Include errno.h.
+ (C_STRTOD): Check against NULL return from newlocale. Preserve errno
+ value from STRTOD_L and STRTOD.
+
+2009-01-21 Bruno Haible <bruno@clisp.org>
+ and Jim Meyering <meyering@redhat.com>
+
+ nanosleep: skip configure test (fail it) for apple universal builds
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_MULTIARCH. In Apple
+ universal builds, assume that nanosleep does not work.
+ * modules/nanosleep (Depends-on): Add multiarch.
+
+ mktime: skip configure test (fail it) for apple universal builds
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Require gl_MULTIARCH. In Apple
+ universal builds, assume that mktime does not work.
+ * modules/mktime (Depends-on): Add multiarch.
+
+2009-01-21 Eric Blake <ebb9@byu.net>
+
+ multiarch: avoid expand-before-require warning
+ * modules/multiarch (configure.ac): Require, rather than expand,
+ gl_MULTIARCH.
+ * m4/multiarch.m4 (gl_MULTIARCH_BODY): Merge...
+ (gl_MULTIARCH): ...into this macro, and use AC_DEFUN_ONCE to
+ enforce that all clients require it. Partial reversion of
+ 2008-12-29 patch.
+
+ error: avoid expand-before-require warning
+ * modules/errno (configure.ac): Require, rather than expand,
+ gl_HEADER_ERRNO_H.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Merge...
+ (gl_HEADER_ERRNO_H): ...into this macro, and use AC_DEFUN_ONCE to
+ enforce that all clients require it.
+
+ gnulib-tool: avoid warnings from using obsolete AC_GNU_SOURCE
+ * gnulib-tool (func_dest_tmpfilename, func_create_testdir): Using
+ obsolete AC_GNU_SOURCE causes out-of-order expansion; avoid it,
+ and rely solely on gl_USE_SYSTEM_EXTENSIONS.
+
+2009-01-21 Paolo Bonzini <bonzini@gnu.org>
+
+ Revert:
+ 2009-01-20 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: do not depend on obsolete modules.
+ * modules/regex: Remove memcmp and memmove.
+
+2009-01-20 Bruno Haible <bruno@clisp.org>
+
+ Make the 'link' module link on Windows NT 4.
+ * lib/link.c (_WIN32_WINNT): Don't define.
+ (CreateHardLinkFuncType): New type.
+ (CreateHardLinkFunc, initialized): New variables.
+ (initialize): New function.
+ (link): Invoke CreateHardLink indirectly through the function pointer.
+
+2009-01-20 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation failure on mingw.
+ * tests/test-link.c (main): Don't assume that EOPNOTSUPP exists.
+
+2009-01-20 Michael Gold <mgold@ncf.ca> (tiny change)
+
+ * doc/c-strtod.texi: Mention a couple of restrictions.
+
+2009-01-20 Jim Meyering <meyering@redhat.com>
+
+ gettimeofday: move more declarations out of functions
+ * lib/gettimeofday.c: Move extern declarations of tzset and
+ gmtime out of containing functions. Prompted by Bruno Haible.
+
+2009-01-20 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: do not depend on obsolete modules.
+ * modules/regex: Remove memcmp and memmove.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ Don't use AC_REQUIRE([AC_C_BIGENDIAN]).
+ * modules/uniconv/u16-conv-from-enc (configure.ac): Require
+ gl_BIGENDIAN, not AC_C_BIGENDIAN.
+ * modules/uniconv/u16-conv-to-enc (configure.ac): Likewise.
+ * modules/uniconv/u16-strconv-to-enc (configure.ac): Likewise.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-link.c: Include <errno.h>.
+ (main): Exit with code 77 when a hard link cannot be created due to
+ the file system.
+ * tests/test-link.sh: Skip test when a hard link cannot be created due
+ to the file system.
+ Suggested by Eric Blake.
+
+2009-01-19 Martin Lambers <marlam@marlam.de>
+
+ * modules/link-tests: New file.
+ * tests/test-link.sh: New file.
+ * tests/test-link.c: New file.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ doc: mention another function added in cygwin 1.7.0
+ * doc/glibc-functions/glob_pattern_p.texi (glob_pattern_p):
+ Another new function in cygwin 1.7.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ Don't use AC_REQUIRE([AC_C_BIGENDIAN]).
+ * m4/gnulib-common.m4 (gl_BIGENDIAN): New macro.
+ * m4/exponentl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require
+ gl_BIGENDIAN, not AC_C_BIGENDIAN.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Likewise.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
+ * m4/md4.m4 (gl_MD4): Likewise.
+ * m4/md5.m4 (gl_MD5): Likewise.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Likewise.
+ * m4/sha1.m4 (gl_SHA1): Likewise.
+ * m4/sha256.m4 (gl_SHA256): Likewise.
+ * m4/sha512.m4 (gl_SHA512): Likewise.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/uniname/uniname-tests (Depends-on): Add progname.
+ * tests/uniname/test-uninames.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u8-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u8-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u8-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u8-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u16-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u16-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u16-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u16-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u32-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u32-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u32-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u32-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/ulc-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-ulc-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/ulc-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-ulc-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ test-unistd: test previous patch
+ * tests/test-unistd.c: Test *_FILENO macros.
+
+ unistd: guarantee STDIN_FILENO here, for OS/2 EMX
+ * lib/unistd.in.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Guarantee a definition.
+ * doc/posix-headers/unistd.texi (unistd.h): Document the bug.
+ * modules/unistd-safer (Depends-on): Add dependency on unistd.
+ * lib/c-stack.c (STDERR_FILENO): Rely on <unistd.h>.
+ * lib/dup-safer.c (STDERR_FILENO): Likewise.
+ * lib/execute.c (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Likewise.
+ * lib/fd-safer.c (STDIN_FILENO, STDERR_FILENO): Likewise.
+ * lib/fopen-safer.c (STDERR_FILENO): Likewise.
+ * lib/pipe.c (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Likewise.
+ * lib/tmpfile-safer.c (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn1.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn2.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn3.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ Reported by Elbert Pol.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-functions/abort.texi (abort): Update wording related
+ to cygwin.
+ * doc/posix-functions/daylight.texi (daylight): Likewise.
+ * doc/posix-functions/optarg.texi (optarg): Likewise.
+ * doc/posix-functions/optarg.texi (opterr): Likewise.
+ * doc/posix-functions/optarg.texi (optind): Likewise.
+ * doc/posix-functions/optarg.texi (optopt): Likewise.
+ * doc/posix-functions/wprintf.texi (wprintf): Cygwin wprintf never
+ worked in 1.5.x, and was withdrawn in 1.7.
+ * doc/posix-functions/vwprintf.texi (vwprintf): Likewise.
+ * doc/posix-functions/fprintf.texi (fprintf): Tighten mention of
+ cygwin versions.
+ * doc/posix-functions/perror.texi (perror): Likewise.
+ * doc/posix-functions/printf.texi (printf): Likewise.
+ * doc/posix-functions/snprintf.texi (snprintf): Likewise.
+ * doc/posix-functions/sprintf.texi (sprintf): Likewise.
+ * doc/posix-functions/vfprintf.texi (vfprintf): Likewise.
+ * doc/posix-functions/vprintf.texi (vprintf): Likewise.
+ * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise.
+ * doc/posix-functions/vsprintf.texi (vsprintf): Likewise.
+ * doc/glibc-functions/obstack_printf.texi (obstack_printf):
+ Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf):
+ Likewise.
+ * doc/glibc-functions/cfmakeraw.texi (cfmakeraw): Cygwin 1.7 adds
+ this function.
+ * doc/glibc-functions/in6addr_any.texi (in6addr_any): Likewise.
+ * doc/glibc-functions/in6addr_loopback.texi (in6addr_loopback):
+ Likewise.
+ * doc/glibc-functions/updwtmpx.texi (updwtmpx): Likewise.
+ * doc/posix-functions/_Exit_C99.texi (_Exit): Likewise.
+ * doc/posix-functions/confstr.texi (confstr): Likewise.
+ * doc/posix-functions/dprintf.texi (dprintf): Likewise.
+ * doc/posix-functions/fgetwc.texi (fgetwc): Likewise.
+ * doc/posix-functions/fgetws.texi (fgetws): Likewise.
+ * doc/posix-functions/fputwc.texi (fputwc): Likewise.
+ * doc/posix-functions/fputws.texi (fputws): Likewise.
+ * doc/posix-functions/fwide.texi (fwide): Likewise.
+ * doc/posix-functions/getwc.texi (getwc): Likewise.
+ * doc/posix-functions/getwchar.texi (getwchar): Likewise.
+ * doc/posix-functions/putwc.texi (putwc): Likewise.
+ * doc/posix-functions/putwchar.texi (putwchar): Likewise.
+ * doc/posix-functions/sigignore.texi (sigignore): Likewise.
+ * doc/posix-functions/ungetwc.texi (ungetwc): Likewise.
+ * doc/posix-functions/vdprintf.texi (vdprintf): Likewise.
+ * doc/posix-functions/wcpcpy.texi (wcpcpy): Likewise.
+ * doc/posix-functions/wcpncpy.texi (wcpncpy): Likewise.
+ * doc/posix-functions/wcstol.texi (wcstol): Likewise.
+ * doc/posix-functions/wcstoll.texi (wcstoll): Likewise.
+ * doc/posix-functions/wcstoul.texi (wcstoul): Likewise.
+ * doc/posix-functions/wcstoull.texi (wcstoull): Likewise.
+ * doc/posix-functions/wcsxfrm.texi (wcsxfrm): Likewise.
+
+2009-01-19 Daniel P. Berrange <berrange@redhat.com>
+
+ ioctl: avoid warning: no previous prototype for 'rpl_ioctl'
+ * lib/ioctl.c: Include <sys/ioctl.h>.
+
+2009-01-19 Simon Josefsson <simon@josefsson.org>
+
+ * modules/getdate-tests (Depends-on): Add progname.
+ * tests/test-getdate.c: Use progname module, to avoid link errors
+ on non-glibc systems.
+
+2009-01-18 Simon Josefsson <simon@josefsson.org>
+
+ * modules/filenamecat-tests (Depends-on): Add progname.
+ * modules/fstrcmp-tests (Depends-on): Likewise.
+
+ * tests/test-filenamecat.c: Use progname module, to avoid link
+ errors on non-glibc systems.
+ * tests/test-fstrcmp.c: Likewise.
+
+2009-01-19 Daniel P. Berrange <berrange@redhat.com>
+
+ gettimeofday: avoid warning: nested extern declaration of 'localtime'
+ * lib/gettimeofday.c: Move extern declaration out of function.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't test for mblen and mbrlen.
+ * lib/strftime.c (HAVE_MBLEN, HAVE_MBRLEN): Remove macros.
+ (MULTIBYTE_IS_FORMAT_SAFE): Define to 1 on all platforms except OSF/1.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/strftime.c (MEMPCPY): Remove unused macro.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't test for mempcpy.
+
+2009-01-18 Martin Lambers <marlam@marlam.de>
+
+ New module 'link'.
+ * lib/unistd.in.h (link): New declaration.
+ * lib/link.c: New file.
+ * m4/link.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_LINK,
+ HAVE_LINK.
+ * modules/unistd (Makefile.am): Substitute GNULIB_LINK, HAVE_LINK.
+ * modules/link: New file.
+ * doc/posix-functions/link.texi: Mention the new module.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-avltree_list.c (main): Call set_program_name.
+ * tests/test-avltree_oset.c (main): Likewise.
+ * tests/test-obstack-printf.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-quotearg.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-xmemdup0.c: Include progname.h.
+ (main): Call set_program_name.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'alphasort'.
+ * lib/dirent.in.h (alphasort): New declaration.
+ * lib/alphasort.c: New file, from glibc with modifications.
+ * m4/alphasort.m4: New file.
+ * modules/alphasort: New file.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_ALPHASORT,
+ HAVE_ALPHASORT.
+ * modules/dirent (Makefile.am): Substitute GNULIB_ALPHASORT,
+ HAVE_ALPHASORT.
+ * doc/posix-functions/alphasort.texi: Mention the new module and the
+ portability problems.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'scandir'.
+ * lib/dirent.in.h (scandir): New declaration.
+ * lib/scandir.c: New file, from glibc with modifications.
+ * m4/scandir.m4: New file.
+ * modules/scandir: New file.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_SCANDIR,
+ HAVE_SCANDIR.
+ * modules/dirent (Makefile.am): Substitute GNULIB_SCANDIR,
+ HAVE_SCANDIR.
+ * doc/posix-functions/scandir.texi: Mention the new module and the
+ portability problems.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_remove_prefix): Escape all dots in the prefix.
+ Update documentation.
+ (func_remove_suffix): Escape all dots in the suffix. Update
+ documentation.
+ (func_filter_filelist): Update documentation.
+ Reported by Ralf Wildenhues.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/dprintf-posix-tests: New file.
+ * tests/test-dprintf-posix.sh: New file.
+ * tests/test-dprintf-posix.c: New file.
+
+ New modules 'dprintf', 'dprintf-posix'.
+ * lib/stdio.in.h (dprintf): New declaration.
+ * lib/dprintf.c: New file.
+ * m4/dprintf.m4: New file.
+ * m4/dprintf-posix.m4: New file.
+ * modules/dprintf: New file.
+ * modules/dprintf-posix: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_DPRINTF,
+ HAVE_DPRINTF, REPLACE_DPRINTF.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_DPRINTF,
+ HAVE_DPRINTF, REPLACE_DPRINTF.
+ * doc/posix-functions/dprintf.texi: Mention the new modules.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/vdprintf-posix-tests: New file.
+ * tests/test-vdprintf-posix.sh: New file.
+ * tests/test-vdprintf-posix.c: New file.
+
+ New modules 'vdprintf', 'vdprintf-posix'.
+ * lib/stdio.in.h (vdprintf): New declaration.
+ * lib/vdprintf.c: New file.
+ * m4/vdprintf.m4: New file.
+ * m4/vdprintf-posix.m4: New file.
+ * modules/vdprintf: New file.
+ * modules/vdprintf-posix: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_VDPRINTF,
+ HAVE_VDPRINTF, REPLACE_VDPRINTF.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_VDPRINTF,
+ HAVE_VDPRINTF, REPLACE_VDPRINTF.
+ * doc/posix-functions/vdprintf.texi: Mention the new modules.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Fix replacement of fopen on mingw.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Define FOPEN_TRAILING_SLASH_BUG also on
+ mingw.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error on HP-UX 11.00, present since 2008-09-24.
+ * lib/fopen.c: Include <sys/types.h> and <sys/types.h>.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Avoid test-fflush2.sh failure on mingw.
+ * tests/test-fflush2.c: Include binary-io.h.
+ (main): Put standard input into binary mode.
+ * modules/fflush-tests (Depends-on): Add binary-io.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/wchar.in.h: In another particular situation, include only the
+ system's <wchar.h> file.
+ (_GL_ALREADY_INCLUDING_WCHAR_H): New macro.
+ Reported by Albert Chin-A-Young <china@thewrittenword.com>
+ and Thomas Guyot-Sionnest <dermoth@aei.ca>.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Support for stripping executables in --enable-relocatable.
+ * build-aux/install-reloc: Expect one more argument, or an environment
+ variable RELOC_STRIP_PROG. If set, strip the destination program and
+ its wrapper.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): In INSTALL_PROGRAM_ENV, set
+ RELOC_STRIP_PROG.
+ * doc/relocatable-maint.texi (Supporting Relocation): Mention the need
+ to set RELOCATABLE_STRIP.
+ * NEWS: Mention the new Makefile requirement.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Remove debugging information left over by
+ C compiler on MacOS X.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Update use of _NSGetExecutablePath after API change in MacOS X 10.4.
+ * lib/progreloc.c (find_executable): Fix type of pointer passed to
+ _NSGetExecutablePath.
+
+2009-01-16 Jim Meyering <meyering@redhat.com>
+
+ strerror: avoid warnings about discarding "const"
+ * lib/strerror.c (rpl_strerror): Instead of returning a const
+ string from each and every "case", use a variable, and add a single
+ cast after the switch.
+
+2009-01-16 Albert Chin-A-Young <china@thewrittenword.com>
+
+ * lib/arpa_inet.in.h: Add extern "C" block for C++.
+
+2009-01-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_SNPRINTF_SIZE1, gl_VSNPRINTF_ZEROSIZE_C99): Use an
+ array initializer syntax that also works in C++ mode.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2009-01-16 Jim Meyering <meyering@redhat.com>
+
+ poll: suppress a warning
+ * lib/poll.c: Use #pragma GCC diagnostic ignored "-Wtype-limits"
+ to ignore "...unsigned expression < 0 is always false" warnings.
+
+2009-01-16 Daniel P. Berrange <berrange@redhat.com>
+
+ poll: remove declarations of unused variables
+ * lib/poll.c (poll) [WIN32_NATIVE]: Remove declarations of unused
+ sockbuf and optlen.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ Make fflush-after-ungetc POSIX compliant on BSD systems.
+ * lib/fflush.c (clear_ungetc_buffer_preserving_position): New function.
+ (clear_ungetc_buffer): Implement also for other systems.
+ (rpl_fflush): On glibc systems, invoke
+ clear_ungetc_buffer_preserving_position. Otherwise, invoke
+ clear_ungetc_buffer after fetching the stream's position, not before.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ Make fflush-after-ungetc POSIX compliant on glibc systems.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH): Test also the behaviour of fflush
+ after ungetc.
+ * lib/fflush.c (clear_ungetc_buffer): Implement for glibc systems.
+ (rpl_fflush): On glibc systems, simply call the system's fflush
+ function after clearing the ungetc buffer.
+ * lib/fseeko.c (rpl_fseeko): Don't try to lseek past the end of file.
+ Instead, lseek only to the end of file, then use the system's fseeko
+ for the rest. On glibc systems, reset the EOF indicator bit.
+
+2009-01-15 Jim Meyering <meyering@redhat.com>
+
+ openmp.m4: revert quote-adding change, for portability to older autoconf
+ * m4/openmp.m4: Remove the quotes added on 2009-01-14.
+ This reverts part of 42d1eda5dcce2d68deab7a642e7f29bcd7144a0d.
+ Simon Josefsson noticed the problem when using autoconf-2.61.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fflush2.sh: Invoke test-fflush2 twice.
+ * tests/test-fflush2.c (ASSERT): Always fail.
+ (main): Add two tests for fflush() after ungetc(), taking into account
+ the Austin Group's clarification.
+ Suggested by Eric Blake.
+
+2009-01-15 Albert Chin-A-Young <china@thewrittenword.com>
+
+ mktime.m4: remove K&R-style function prototypes
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Remove K&R-style function prototypes
+ for the Sun C++ compiler.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint.in.h (_GL_JUST_INCLUDE_SYSTEM_WCHAR_H): New macro, defined
+ while including <wchar.h>.
+ * lib/wchar.in.h: In two particular situations on HP-UX, include only
+ the system's <wchar.h> file.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/csharp.m4: Don't mention gettext on the serial number line.
+ * m4/csharpexec.m4: Likewise.
+ * m4/eaccess.m4: Likewise.
+ * m4/javaexec.m4: Likewise.
+ * m4/sig_atomic_t.m4: Likewise.
+ * m4/tmpdir.m4: Likewise.
+ * m4/intldir.m4: Bump gettext version.
+ * m4/lib-ld.m4: Likewise.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c (set_program_name): Add more comments.
+ Reported by Sergey Poznyakoff <gray@gnu.org.ua>.
+
+2009-01-14 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sys_stat.in.h: Include sys/types.h for nlink_t on systems
+ were sys/stat.h does not define it.
+
+2009-01-14 Jim Meyering <meyering@redhat.com>
+
+ many *.m4 files: improve m4 quoting
+ 99% of this change was performed by running the following commands:
+ git ls-files | grep '\.m4$' | xargs perl -pi \
+ -e 's/(AC_\w+\()([^[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){1})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){2})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){3})([^,[()]+?)([,)])/$1\[$2]$3/g'
+ perl -pi -e 's/\[\.\.\.\]/.../' m4/onceonly.m4
+ The remainder were to add Copyright dates, increment serial numbers,
+ undo some changes in comments, exclude m4/intl.m4, and add quotes
+ around the "1" in ",1" where the unusual spacing prohibited the
+ above regexps from doing the job. For more details, see
+ <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16175>.
+ * m4/acl.m4: Modified.
+ * m4/afs.m4: Likewise.
+ * m4/alloca.m4: Likewise.
+ * m4/argp.m4: Likewise.
+ * m4/argz.m4: Likewise.
+ * m4/atexit.m4: Likewise.
+ * m4/bison-i18n.m4: Likewise.
+ * m4/bison.m4: Likewise.
+ * m4/byteswap.m4: Likewise.
+ * m4/c-stack.m4: Likewise.
+ * m4/c-strtod.m4: Likewise.
+ * m4/calloc.m4: Likewise.
+ * m4/canonicalize-lgpl.m4: Likewise.
+ * m4/chown.m4: Likewise.
+ * m4/clock_time.m4: Likewise.
+ * m4/codeset.m4: Likewise.
+ * m4/copy-file.m4: Likewise.
+ * m4/csharp.m4: Likewise.
+ * m4/csharpcomp.m4: Likewise.
+ * m4/csharpexec.m4: Likewise.
+ * m4/d-ino.m4: Likewise.
+ * m4/d-type.m4: Likewise.
+ * m4/dirfd.m4: Likewise.
+ * m4/double-slash-root.m4: Likewise.
+ * m4/eaccess.m4: Likewise.
+ * m4/eealloc.m4: Likewise.
+ * m4/environ.m4: Likewise.
+ * m4/errno_h.m4: Likewise.
+ * m4/euidaccess.m4: Likewise.
+ * m4/execute.m4: Likewise.
+ * m4/fatal-signal.m4: Likewise.
+ * m4/fchdir.m4: Likewise.
+ * m4/fcntl_h.m4: Likewise.
+ * m4/fileblocks.m4: Likewise.
+ * m4/filenamecat.m4: Likewise.
+ * m4/findprog.m4: Likewise.
+ * m4/flexmember.m4: Likewise.
+ * m4/fnmatch.m4: Likewise.
+ * m4/fopen.m4: Likewise.
+ * m4/fpending.m4: Likewise.
+ * m4/fprintf-posix.m4: Likewise.
+ * m4/free.m4: Likewise.
+ * m4/frexp.m4: Likewise.
+ * m4/frexpl.m4: Likewise.
+ * m4/fsusage.m4: Likewise.
+ * m4/ftruncate.m4: Likewise.
+ * m4/gc-camellia.m4: Likewise.
+ * m4/gc-random.m4: Likewise.
+ * m4/gc.m4: Likewise.
+ * m4/getaddrinfo.m4: Likewise.
+ * m4/getcwd-abort-bug.m4: Likewise.
+ * m4/getcwd-path-max.m4: Likewise.
+ * m4/getdate.m4: Likewise.
+ * m4/getdomainname.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/gethostname.m4: Likewise.
+ * m4/gethrxtime.m4: Likewise.
+ * m4/getline.m4: Likewise.
+ * m4/getloadavg.m4: Likewise.
+ * m4/getndelim2.m4: Likewise.
+ * m4/getpass.m4: Likewise.
+ * m4/gettext.m4: Likewise.
+ * m4/gettime.m4: Likewise.
+ * m4/gettimeofday.m4: Likewise.
+ * m4/gnulib-common.m4: Likewise.
+ * m4/group-member.m4: Likewise.
+ * m4/host-os.m4: Likewise.
+ * m4/iconv.m4: Likewise.
+ * m4/iconv_open.m4: Likewise.
+ * m4/inet_ntop.m4: Likewise.
+ * m4/inet_pton.m4: Likewise.
+ * m4/inline.m4: Likewise.
+ * m4/intldir.m4: Likewise.
+ * m4/intlmacosx.m4: Likewise.
+ * m4/intmax.m4: Likewise.
+ * m4/intmax_t.m4: Likewise.
+ * m4/inttypes.m4: Likewise.
+ * m4/inttypes_h.m4: Likewise.
+ * m4/inttypes-pri.m4: Likewise.
+ * m4/isapipe.m4: Likewise.
+ * m4/isnand.m4: Likewise.
+ * m4/isnanf.m4: Likewise.
+ * m4/isnanl.m4: Likewise.
+ * m4/javacomp.m4: Likewise.
+ * m4/javaexec.m4: Likewise.
+ * m4/jm-winsz1.m4: Likewise.
+ * m4/jm-winsz2.m4: Likewise.
+ * m4/lchown.m4: Likewise.
+ * m4/lcmessage.m4: Likewise.
+ * m4/ldexpl.m4: Likewise.
+ * m4/lib-ld.m4: Likewise.
+ * m4/lib-link.m4: Likewise.
+ * m4/libsigsegv.m4: Likewise.
+ * m4/link-follow.m4: Likewise.
+ * m4/localcharset.m4: Likewise.
+ * m4/locale-fr.m4: Likewise.
+ * m4/locale-ja.m4: Likewise.
+ * m4/locale-tr.m4: Likewise.
+ * m4/locale-zh.m4: Likewise.
+ * m4/lock.m4: Likewise.
+ * m4/longlong.m4: Likewise.
+ * m4/ls-mntd-fs.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/mathl.m4: Likewise.
+ * m4/mbrtowc.m4: Likewise.
+ * m4/mbstate_t.m4: Likewise.
+ * m4/mbswidth.m4: Likewise.
+ * m4/memchr.m4: Likewise.
+ * m4/memcmp.m4: Likewise.
+ * m4/memcpy.m4: Likewise.
+ * m4/memmem.m4: Likewise.
+ * m4/memmove.m4: Likewise.
+ * m4/mempcpy.m4: Likewise.
+ * m4/memrchr.m4: Likewise.
+ * m4/memset.m4: Likewise.
+ * m4/minmax.m4: Likewise.
+ * m4/mkdir-slash.m4: Likewise.
+ * m4/mkdtemp.m4: Likewise.
+ * m4/mktime.m4: Likewise.
+ * m4/mmap-anon.m4: Likewise.
+ * m4/mountlist.m4: Likewise.
+ * m4/nanosleep.m4: Likewise.
+ * m4/nls.m4: Likewise.
+ * m4/nocrash.m4: Likewise.
+ * m4/open.m4: Likewise.
+ * m4/openat.m4: Likewise.
+ * m4/openmp.m4: Likewise.
+ * m4/pathmax.m4: Likewise.
+ * m4/perl.m4: Likewise.
+ * m4/physmem.m4: Likewise.
+ * m4/pipe.m4: Likewise.
+ * m4/po.m4: Likewise.
+ * m4/poll.m4: Likewise.
+ * m4/posixtm.m4: Likewise.
+ * m4/posixver.m4: Likewise.
+ * m4/printf-frexp.m4: Likewise.
+ * m4/printf-frexpl.m4: Likewise.
+ * m4/printf-posix.m4: Likewise.
+ * m4/printf-posix-rpl.m4: Likewise.
+ * m4/printf.m4: Likewise.
+ * m4/progtest.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/readline.m4: Likewise.
+ * m4/readlink.m4: Likewise.
+ * m4/readutmp.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/regex.m4: Likewise.
+ * m4/relocatable.m4: Likewise.
+ * m4/relocatable-lib.m4: Likewise.
+ * m4/rename-dest-slash.m4: Likewise.
+ * m4/rename.m4: Likewise.
+ * m4/rmdir-errno.m4: Likewise.
+ * m4/rmdir.m4: Likewise.
+ * m4/roundf.m4: Likewise.
+ * m4/roundl.m4: Likewise.
+ * m4/rpmatch.m4: Likewise.
+ * m4/save-cwd.m4: Likewise.
+ * m4/selinux-selinux-h.m4: Likewise.
+ * m4/setenv.m4: Likewise.
+ * m4/settime.m4: Likewise.
+ * m4/sig2str.m4: Likewise.
+ * m4/sig_atomic_t.m4: Likewise.
+ * m4/signalblocking.m4: Likewise.
+ * m4/signbit.m4: Likewise.
+ * m4/sigpipe.m4: Likewise.
+ * m4/sockets.m4: Likewise.
+ * m4/sockpfaf.m4: Likewise.
+ * m4/st_dm_mode.m4: Likewise.
+ * m4/stat-time.m4: Likewise.
+ * m4/stdbool.m4: Likewise.
+ * m4/stdint.m4: Likewise.
+ * m4/stdint_h.m4: Likewise.
+ * m4/stpcpy.m4: Likewise.
+ * m4/stpncpy.m4: Likewise.
+ * m4/strcase.m4: Likewise.
+ * m4/strchrnul.m4: Likewise.
+ * m4/strcspn.m4: Likewise.
+ * m4/strdup.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+ * m4/strndup.m4: Likewise.
+ * m4/strnlen.m4: Likewise.
+ * m4/strpbrk.m4: Likewise.
+ * m4/strptime.m4: Likewise.
+ * m4/strsep.m4: Likewise.
+ * m4/strtod.m4: Likewise.
+ * m4/strtoimax.m4: Likewise.
+ * m4/strtok_r.m4: Likewise.
+ * m4/strtol.m4: Likewise.
+ * m4/strtoll.m4: Likewise.
+ * m4/strtoul.m4: Likewise.
+ * m4/strtoull.m4: Likewise.
+ * m4/strtoumax.m4: Likewise.
+ * m4/strverscmp.m4: Likewise.
+ * m4/threadlib.m4: Likewise.
+ * m4/timegm.m4: Likewise.
+ * m4/tm_gmtoff.m4: Likewise.
+ * m4/tmpdir.m4: Likewise.
+ * m4/tmpfile.m4: Likewise.
+ * m4/tzset.m4: Likewise.
+ * m4/uintmax_t.m4: Likewise.
+ * m4/unlinkdir.m4: Likewise.
+ * m4/unlocked-io.m4: Likewise.
+ * m4/uptime.m4: Likewise.
+ * m4/userspec.m4: Likewise.
+ * m4/utimbuf.m4: Likewise.
+ * m4/utime.m4: Likewise.
+ * m4/utimes-null.m4: Likewise.
+ * m4/utimes.m4: Likewise.
+ * m4/vararrays.m4: Likewise.
+ * m4/vasnprintf.m4: Likewise.
+ * m4/vfprintf-posix.m4: Likewise.
+ * m4/vprintf-posix.m4: Likewise.
+ * m4/wait-process.m4: Likewise.
+ * m4/wchar_t.m4: Likewise.
+ * m4/wint_t.m4: Likewise.
+ * m4/write-any-file.m4: Likewise.
+ * m4/yield.m4: Likewise.
+
+2009-01-13 Bruno Haible <bruno@clisp.org>
+
+ Avoid test-copy-file.sh failures when ACL support insufficient.
+ * modules/copy-file-tests (Makefile.am): Pass USE_ACL in
+ TESTS_ENVIRONMENT.
+ * tests/test-copy-file.sh: Skip the ACL comparisons if USE_ACL is 0.
+ Reported by Jim Meyering.
+
+2009-01-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistdio/u-printf-args (Files): Add m4/stdint_h.m4 and
+ m4/inttypes_h.m4, needed by m4/intmax_t.m4.
+ * modules/unistdio/u8-printf-parse (Files): Likewise.
+ * modules/unistdio/u32-printf-parse (Files): Likewise.
+ * modules/unistdio/ulc-printf-parse (Files): Likewise.
+
+2009-01-13 Simon Josefsson <simon@josefsson.org>
+
+ * modules/unistdio/u16-printf-parse (Files): Add m4/stdint_h.m4
+ and m4/inttypes_h.m4 too.
+
+2009-01-12 Eric Blake <ebb9@byu.net>
+
+ 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.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: fix glibc bug 9697
+ * lib/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
+ handling.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: fix glibc bug 697
+ * lib/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
+ being NULL also if there are no backreferences.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: merge glibc changes
+ * lib/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
+ * lib/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
+ re_string_skip_chars, re_string_reconstruct): Likewise.
+ * lib/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
+
+2009-01-07 Jim Meyering <meyering@redhat.com>
+
+ poll: filter through cppi
+ * lib/poll.c: Indent cpp directives to reflect nesting.
+
+2009-01-07 Daniel P. Berrange <berrange@redhat.com>
+
+ poll: don't return uninitialized
+ * lib/poll.c (poll) [WIN32_NATIVE]: Initialize "rc".
+
+2009-01-06 Jeremy Olexa <darkside@gentoo.org> (tiny change)
+
+ avoid compile failure on AIX 6.1
+ * lib/getloadavg.c [HAVE_LIBPERFSTAT]: Include <sys/protosw.h>.
+ Details in http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/15465
+
+2009-01-04 Jim Meyering <meyering@redhat.com>
+
+ remove duplicate inclusion of <stdio.h>
+ * tests/test-fprintf-posix.c: Likewise.
+ * tests/test-printf-posix.c: Likewise.
+ * tests/test-snprintf-posix.c: Likewise.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+ * tests/test-vfprintf-posix.c: Likewise.
+ * tests/test-vprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+
+2009-01-03 Jim Meyering <meyering@redhat.com>
+
+ gnulib-tool: fix sed-based filtering
+ * gnulib-tool (func_filter_filelist): Remove extra backslash
+ in sed_fff_filter definition.
+
+2009-01-02 Jim Meyering <meyering@redhat.com>
+
+ strftime: avoid compilation failure on Solaris 2.6
+ * modules/strftime (Depends-on): Add mbrlen and mbsinit.
+ * lib/strftime.c [DO_MULTIBYTE]: Include <wchar.h> unconditionally.
+ Don't #define mbrlen or mbsinit, since now they're guaranteed to
+ be available. Reported by Tom G. Christensen. Details in
+ <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16180>.
+
+2009-01-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ Speed up gnulib-tool by doing more string processing through shell
+ built-ins.
+ * gnulib-tool (fast_func_append): New variable.
+ (func_remove_prefix, func_remove_suffix): New functions.
+ (fast_func_remove_prefix, fast_func_remove_suffix): New variables.
+ (func_filter_filelist): New function.
+ (func_get_dependencies): Use func_remove_suffix instead of sed.
+ (func_get_automake_snippet): Use func_filter_filelist instead of a
+ subshell and sed invocation.
+
+2009-01-01 Bruno Haible <bruno@clisp.org>
+
+ Fix a security bug.
+ * gnulib-tool (func_import, import, update): Don't allow the characters
+ '"', '$', '`', '\' in macro arguments that become part of commands that
+ are evaluated.
+
+2009-01-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_reset_sigpipe): Add more comments.
+
+2009-01-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_modules_add_dummy, func_emit_lib_Makefile_am,
+ func_emit_tests_Makefile_am, func_import): Abort loops early if we
+ already know the answer.
+
+2009-01-01 Jim Meyering <meyering@redhat.com>
+
+ * lib/version-etc.c (version_etc_va): Update copyright year.
+
+2008-12-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-prefix.m4 (AC_LIB_LINKFLAGS_BODY): Don't overwrite
+ LIB${NAME}_PREFIX when considering the dependencies of lib${name}.
+ Reported by Charles Wilson <cygwin@cwilson.fastmail.fm>.
+
+2008-12-29 Eric Blake <ebb9@byu.net>
+
+ multiarch: avoid autoconf AC_REQUIRE bug
+ * m4/multiarch.m4 (gl_MULTIARCH): Split body...
+ (gl_MULTIARCH_BODY): ...into new macro, to work around bug in Autoconf
+ 2.63 and older.
+ Reported by Bruno Haible, and analyzed in
+ http://lists.gnu.org/archive/html/bug-autoconf/2008-12/msg00039.html
+
+2008-12-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When generating sed-ignore-removed, handle
+ files in subdirectories correctly.
+ Reported by Ralf Wildenhues.
+
+2008-12-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_update_ignorelist): Use 'join - FILE'
+ rather than 'join FILE -', for Solaris join.
+
+2008-12-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/codeset.m4 (AM_LANGINFO_CODESET): More systematic m4 argument
+ quoting.
+ * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise.
+ * m4/glibc2.m4 (gt_GLIBC2): Likewise.
+ * m4/glibc21.m4 (gl_GLIBC21): Likewise.
+ * m4/iconv.m4 (AM_ICONV_LINK, AM_ICONV): Likewise.
+ * m4/intdiv0.m4 (gt_INTDIV0): Likewise.
+ * m4/intlmacosx.m4 (gt_INTL_MACOSX): Likewise.
+ * m4/intmax.m4 (gt_TYPE_INTMAX_T): Likewise.
+ * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Likewise.
+ * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
+ * m4/lcmessage.m4 (gt_LC_MESSAGES): Likewise.
+ * m4/nls.m4 (AM_NLS): Likewise.
+ * m4/po.m4 (AM_PO_SUBDIRS): Likewise.
+ * m4/printf-posix.m4 (gt_PRINTF_POSIX): Likewise.
+ * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
+ * m4/size_max.m4 (gl_SIZE_MAX): Likewise.
+ * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Likewise.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Likewise.
+ * m4/uintmax_t.m4 (gl_AC_TYPE_UINTMAX_T): Likewise.
+ * m4/visibility.m4 (gl_VISIBILITY): Likewise.
+ * m4/wchar_t.m4 (gt_TYPE_WCHAR_T): Likewise.
+ * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
+ * m4/xsize.m4 (gl_XSIZE): Likewise.
+ Suggested by Jim Meyering.
+
+2008-11-17 Bruce Korb <bkorb@gnu.org>
+
+ * lib/parse-duration.h: non-iso form accepts years, months weeks, too
+ * lib/parse-duration.c: use a switch instead of cascading if's.
+
+2008-12-29 Eric Blake <ebb9@byu.net>
+
+ wchar.h: supply WEOF on Irix 5.3
+ * lib/wchar.in.h (wint_t): Also supply WEOF.
+ * lib/wctype.in.h (wint_t): Likewise.
+ * doc/posix-headers/wchar.texi (wchar.h): Document the bug.
+ * doc/posix-headers/wctype.texi (wctype.h): Likewise.
+ Reported by Tom G. Christensen.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/multiarch.m4 (gl_MULTIARCH): Recognize also the architecture names
+ i486, i586, i686.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib.in.h (struct random_data): Fix indentation of comments.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint.in.h: Move the include of <wchar.h> down until after all
+ the types are defined. Also conditionalize it on __STDC_LIMIT_MACROS,
+ not __STDC_CONSTANT_MACROS.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu> via Eric Blake.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ Add support for universal builds to vasnprintf.
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): Require gl_MULTIARCH. In Apple
+ universal builds, guess no.
+ * modules/vasnprintf-posix (Depends-on): Add multiarch.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/fprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+
+ Add support for universal builds to <inttypes.h>.
+ * lib/inttypes.in.h (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX,
+ _SCNu64_PREFIX): In Apple
+ universal builds, define directly, using _LP64.
+ * m4/inttypes.m4 (gl_INTTYPES_H): In Apple universal builds, set
+ INT64_MAX_EQ_LONG_MAX and UINT64_MAX_EQ_ULONG_MAX to -1.
+ * modules/inttypes (Depends-on): Add multiarch.
+ (Makefile.am): Substitute APPLE_UNIVERSAL_BUILD.
+
+ Add support for universal builds to <stdint.h>.
+ * lib/stdint.in.h (PDFDIFF_MIN, PTRDIFF_MAX, SIZE_MAX): In Apple
+ universal builds, define directly, using _LP64.
+ * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Require gl_MULTIARCH. In
+ Apple universal builds, don't test for the size and suffix of ptrdiff_t
+ and size_t.
+ * modules/stdint (Depends-on): Add multiarch.
+ (Makefile.am): Substitute APPLE_UNIVERSAL_BUILD.
+
+ New module 'multiarch'.
+ * modules/multiarch: New file.
+ * m4/multiarch.m4: New file.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Avoid failure of mv command.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/btowc (License): Relicense under LGPLv2+.
+ * modules/mbsinit (License): Likewise.
+ * modules/mbrtowc (License): Likewise.
+ * modules/wcrtomb (License): Likewise.
+ * modules/streq (License): Likewise.
+ Reported by David Lutterkort <lutter@redhat.com>.
+
+2008-12-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Fix conditional and comment.
+
+2008-12-23 Bruno Haible <bruno@clisp.org>
+
+ Module getaddrinfo requires linking with $(GETADDRINFO_LIB).
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Put link options into
+ GETADDRINFO_LIB, not in LIBS.
+ * modules/getaddrinfo (Link): Set to $(GETADDRINFO_LIB).
+ * modules/canon-host (Link): Likewise.
+ * NEWS: Mention the change.
+ * modules/getaddrinfo-tests (test_getaddrinfo_LDADD): Add the
+ GETADDRINFO_LIB.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/iswalnum_l.texi: Mention limitation of wchar_t.
+ * doc/posix-functions/iswalpha_l.texi: Likewise.
+ * doc/posix-functions/iswblank_l.texi: Likewise.
+ * doc/posix-functions/iswcntrl_l.texi: Likewise.
+ * doc/posix-functions/iswctype_l.texi: Likewise.
+ * doc/posix-functions/iswdigit_l.texi: Likewise.
+ * doc/posix-functions/iswgraph_l.texi: Likewise.
+ * doc/posix-functions/iswlower_l.texi: Likewise.
+ * doc/posix-functions/iswprint_l.texi: Likewise.
+ * doc/posix-functions/iswpunct_l.texi: Likewise.
+ * doc/posix-functions/iswspace_l.texi: Likewise.
+ * doc/posix-functions/iswupper_l.texi: Likewise.
+ * doc/posix-functions/iswxdigit_l.texi: Likewise.
+ * doc/posix-functions/mbsnrtowcs.texi: Likewise.
+ * doc/posix-functions/open_wmemstream.texi: Likewise.
+ * doc/posix-functions/swscanf.texi: Likewise.
+ * doc/posix-functions/towctrans_l.texi: Likewise.
+ * doc/posix-functions/towlower.texi: Likewise.
+ * doc/posix-functions/towlower_l.texi: Likewise.
+ * doc/posix-functions/towupper.texi: Likewise.
+ * doc/posix-functions/towupper_l.texi: Likewise.
+ * doc/posix-functions/vfwprintf.texi: Likewise.
+ * doc/posix-functions/vfwscanf.texi: Likewise.
+ * doc/posix-functions/vswscanf.texi: Likewise.
+ * doc/posix-functions/vwprintf.texi: Likewise.
+ * doc/posix-functions/vwscanf.texi: Likewise.
+ * doc/posix-functions/wcpcpy.texi: Likewise.
+ * doc/posix-functions/wcpncpy.texi: Likewise.
+ * doc/posix-functions/wcscasecmp.texi: Likewise.
+ * doc/posix-functions/wcscasecmp_l.texi: Likewise.
+ * doc/posix-functions/wcscoll_l.texi: Likewise.
+ * doc/posix-functions/wcsdup.texi: Likewise.
+ * doc/posix-functions/wcsncasecmp.texi: Likewise.
+ * doc/posix-functions/wcsncasecmp_l.texi: Likewise.
+ * doc/posix-functions/wcsnlen.texi: Likewise.
+ * doc/posix-functions/wcsnrtombs.texi: Likewise.
+ * doc/posix-functions/wcsxfrm_l.texi: Likewise.
+ * doc/posix-functions/wctrans_l.texi: Likewise.
+ * doc/posix-functions/wctype_l.texi: Likewise.
+ * doc/glibc-functions/fgetwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/fgetws_unlocked.texi: Likewise.
+ * doc/glibc-functions/fputwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/fputws_unlocked.texi: Likewise.
+ * doc/glibc-functions/getwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/getwchar_unlocked.texi: Likewise.
+ * doc/glibc-functions/putwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/putwchar_unlocked.texi: Likewise.
+ * doc/glibc-functions/wcschrnul.texi: Likewise.
+ * doc/glibc-functions/wcsftime_l.texi: Likewise.
+ * doc/glibc-functions/wcstod_l.texi: Likewise.
+ * doc/glibc-functions/wcstof_l.texi: Likewise.
+ * doc/glibc-functions/wcstol_l.texi: Likewise.
+ * doc/glibc-functions/wcstold_l.texi: Likewise.
+ * doc/glibc-functions/wcstoll_l.texi: Likewise.
+ * doc/glibc-functions/wcstoq.texi: Likewise.
+ * doc/glibc-functions/wcstoul_l.texi: Likewise.
+ * doc/glibc-functions/wcstoull_l.texi: Likewise.
+ * doc/glibc-functions/wcstouq.texi: Likewise.
+ * doc/glibc-functions/wmempcpy.texi: Likewise.
+
+2008-12-22 Ingo Weinhold <ingo_weinhold@gmx.de> (tiny change)
+ Eric Blake <ebb9@byu.net>
+ Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Make c-stack work on Haiku.
+ * lib/c-stack.c (SA_ONSTACK): Define fallback.
+ (c_stack_action): Use SA_ONSTACK flag.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR_UTF8): Treat Haiku like BeOS.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ Work around mbrlen() bugs on AIX, HP-UX, OSF/1, Solaris.
+ * m4/mbrlen.m4 (gl_FUNC_MBRLEN): Set REPLACE_MBRLEN if mbrtowc is
+ being overridden.
+ (gl_MBRLEN_INCOMPLETE_STATE, gl_MBRLEN_RETVAL, gl_MBRLEN_NUL_RETVAL):
+ New macros.
+ * lib/wchar.in.h (mbrlen): Override if REPLACE_MBRLEN is set.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_MBRLEN.
+ * modules/wchar (Makefile.am): Substitute REPLACE_MBRLEN.
+ * doc/posix-functions/mbrlen.texi: Mention the various platform bugs.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE): Remove unused variable
+ from test code.
+
+2008-12-22 Eric Blake <ebb9@byu.net>
+
+ Avoid gcc warnings on cygwin.
+ * lib/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
+ Avoid unused variable.
+ * lib/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
+ Likewise.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ Remove HAVE_MBRTOWC conditionals.
+ * lib/mbscasecmp.c: Include mbuiter.h unconditionally.
+ (mbscasecmp): Assume mbrtowc function.
+ * lib/mbscasestr.c: Include mbuiter.h unconditionally.
+ (knuth_morris_pratt_multibyte, mbscasestr): Assume mbrtowc function.
+ * lib/mbschr.c: Include mbuiter.h unconditionally.
+ (mbschr): Assume mbrtowc function.
+ * lib/mbscspn.c: Include mbuiter.h unconditionally.
+ (mbscspn): Assume mbrtowc function.
+ * lib/mbslen.c: Include mbuiter.h unconditionally.
+ (mbslen): Assume mbrtowc function.
+ * lib/mbsncasecmp.c: Include mbuiter.h unconditionally.
+ (mbsncasecmp): Assume mbrtowc function.
+ * lib/mbsnlen.c: Include mbiter.h unconditionally.
+ (mbsnlen): Assume mbrtowc function.
+ * lib/mbspbrk.c: Include mbuiter.h unconditionally.
+ (mbspbrk): Assume mbrtowc function.
+ * lib/mbspcasecmp.c: Include mbuiter.h unconditionally.
+ (mbspcasecmp): Assume mbrtowc function.
+ * lib/mbsrchr.c: Include mbuiter.h unconditionally.
+ (mbsrchr): Assume mbrtowc function.
+ * lib/mbssep.c: Include mbuiter.h unconditionally.
+ (mbssep): Assume mbrtowc function.
+ * lib/mbsspn.c: Include mbuiter.h unconditionally.
+ (mbsspn): Assume mbrtowc function.
+ * lib/mbsstr.c: Include mbuiter.h unconditionally.
+ (knuth_morris_pratt_multibyte, mbsstr): Assume mbrtowc function.
+ * lib/mbstok_r.c: Include mbuiter.h unconditionally.
+ (mbstok_r): Assume mbrtowc function.
+ * lib/propername.c: Include mbuiter.h unconditionally.
+ (mbsstr_trimmed_wordbounded): Assume mbrtowc function.
+ * lib/trim.c: Include mbchar.h, mbiter.h uncondtionally.
+ (trim2): Assume mbrtowc function.
+ * lib/mbswidth.c (mbsinit): Remove fallback definition.
+ (mbsnwidth): Assume mbrtowc function.
+ * modules/mbswidth (Depends-on): Add mbrtowc, mbsinit.
+ * lib/quotearg.c (MB_CUR_MAX, mbstate_t, mbrtowc, iswprint): Remove
+ fallback definitions.
+ * modules/quotearg (Depends-on): Add mbrtowc, mbsinit.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/mbtowc.texi: Mention a glibc bug.
+
+2008-12-22 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/regex: Request emulations for the mb*/wc* functions we need.
+ * m4/regex.m4: Don't look for those functions here.
+ * lib/regex_internal.h: Do not check HAVE_WCRTOMB and HAVE_MBRTOWC.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/fnmatch (Depends-on): Remove duplicated dependency.
+
projects / gnulib.git / blobdiff