X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=468e317f53a566bffbed3aaecd30c463906afba7;hb=1b1e945287b0e30a238102974f7a51f24def2a79;hp=2a0f94fd974d6c9614e6029e64027b9095650191;hpb=4e6df21fd7742d563c3c9bef87d4b2b1cfc42fcd;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 2a0f94fd9..468e317f5 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,1390 @@ +2011-01-21 Pádraig Brady + Bruno Haible + + Prepare for faster uN_strstr functions. + * lib/str-kmp.h: Support definable UNITs. + (knuth_morris_pratt): Renamed from knuth_morris_pratt_unibyte. Add + needle_len argument. + * lib/mbsstr.c (mbsstr): Adjust for the changed str-kmp.h. + * lib/mbscasestr.c (mbscasestr): Likewise. + +2011-01-21 Pádraig Brady + + malloca-tests: make faster by unsetting MALLOC_PERTURB_ + * tests/test-malloca.c (main): Unset the environment variable + to greatly speed up the test. + * tests/init.sh: Don't say that MALLOC_PERTURB_ is cheap. + * modules/malloca-tests: Depend on unsetenv. + +2011-01-21 Pádraig Brady + + ignore-value: remove stdint dependency + * lib/ignore-value.h: Remove + * modules/ignore-value: Remove stdint dependency. + +2011-01-21 Jim Meyering + + maint.mk: adjust variable name to be consistent with other gl_ vars + * top/maint.mk (gl_public_submodule_commit): Rename the variable + to be lower case. + +2011-01-20 Jim Meyering + + maint.mk: make "check" depend on public-submodule-commit by default + * top/maint.mk (GL_PUBLIC_SUBMODULE_COMMIT): New overridable variable. + +2011-01-20 Bruno Haible + + mbfile, mbiter: Complete change from 2008-12-21. + * m4/mbfile.m4 (gl_MBFILE): Don't require AC_FUNC_MBRTOWC. + * m4/mbiter.m4 (gl_MBITER): Likewise. + +2011-01-20 Jim Meyering + + init.sh: insert space between each function name and "()" + * tests/init.sh: Make it a little easier to see that a function's + name is "warn_", and not "warn" when looking at the first part of + its definition: "warn_ ()". Suggested by Ralf Wildenhues. + +2011-01-20 Jim Meyering + + mountlist: clean up code formatting + * lib/mountlist.c (read_file_system_list): Split a long line, + correct bracing style, use NULL in place of "(struct statfs *)0", + don't parenthesize return value, add spaces around "=" and after + ";-in-for-stmt". + +2011-01-14 Markus Duft + + mountlist: add support for Interix + * lib/mountlist.c (read_file_system_list) [MOUNTED_INTERIX_STATVFS]: + Apply statvfs to all entries of /dev/fs. + * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for statvfs, + and if found, AC_DEFINE MOUNTED_INTERIX_STATVFS. + +2011-01-20 Jim Meyering + + maint.mk: improve the public-submodule-commit rule + * top/maint.mk (public-submodule-commit): Prefix with $(AM_V_GEN), + to suppress printing of its commands... unless V=1. + Add git submodule's --quiet option to suppress printing of e.g., + "Entering gnulib" output. + "cd" into $(srcdir) before running git submodule. + +2011-01-20 Bruno Haible + + include_next: Fix bug introduced on 2011-01-18. + * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): New macro, extracted + from gl_CHECK_NEXT_HEADERS and gl_NEXT_HEADERS. Omit test of + ac_cv_header_... variable if the second argument is not 'check'. + (gl_CHECK_NEXT_HEADERS, gl_NEXT_HEADERS): Invoke + gl_NEXT_HEADERS_INTERNAL. + +2011-01-20 Bruno Haible + + Allow the user to avoid the GNULIB_TEST_* macros. + * m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_TESTS): New macro. + Suggested by Paul Eggert. + +2011-01-14 Jim Meyering + + bootstrap: avoid failure when there is no .gitmodules file + ": ${gnulib_path=gnulib}" fails to set $gnulib_path when that variable + has been assigned to, even when its value is the empty string. + * build-aux/bootstrap (gnulib_path): Test explicitly for an empty + "$gnulib_path", rather than using ${gnulib_path=gnulib}. + Reported by John W. Eaton . + +2011-01-19 Paul Eggert + + assume , ..., exist + For years gnulib has been assuming the existence of the headers + , , , , , + , , , and . Omit checks for + them, since they don't appear to be needed. + * README (Portability guidelines): Document this. + * lib/flock.c: Assume exists. + * lib/regex_internal.h: Assume exists. + * m4/ctype.m4 (gl_CTYPE_H): Assume exists. + * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Assume exists. + * m4/fcntl_h.m4 (gl_FCNTL_H): Assume exists. + * m4/flock.m4 (gl_PREREQ_FLOCK): Likewise. + * m4/locale_h.m4 (gl_LOCALE_H): Assume exists. + * m4/regex.m4 (gl_REGEX): Likewise. + * m4/signal_h.m4 (gl_SIGNAL_H): Assume exists. + * m4/stdio_h.m4 (gl_STDIO_H): Assume exists. + * m4/stdlib_h.m4 (gl_STDLIB_H): Assume exists. + * m4/string_h.m4 (gl_STRING_H): Assume exists. + * tests/test-argp.c: Likewise. + * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Assume exists. + + multiarch: remove AA_APPLE_UNIVERSAL_BUILD + * m4/multiarch.m4 (gl_MULTIARCH): Don't AC_DEFINE + AA_APPLE_UNIVERSAL_BUILD. See + . + * NEWS: Document this. + +2011-01-19 Eric Blake + + c-stack: assume stack overflow if SA_SIGINFO unsupported + * lib/c-stack.c (SIGACTION_WORKS): Rename... + (SIGINFO_WORKS): ...since gnulib module guarantees that (most) of + sigaction will work. + (die): Assume stack overflow if siginfo doesn't work, to let Haiku + behavior match Linux. + * tests/test-c-stack.c (main): Prefer NULL for pointers. + + stdbool-tests: accomodate Haiku + * tests/test-stdbool.c: Haiku's gcc 2.95 lacks native _Bool. + + binary-io: fix O_TEXT on Haiku + * modules/binary-io (Depends-on): Add fcntl-h. + * lib/binary-io.h (O_TEXT): Rely on replacement rather + than blindly undefining O_TEXT. + Reported by Scott McCreary. + +2011-01-18 Paul Eggert + + include_next: do not check for standard headers like stddef.h + + I found this problem when modifying Emacs to use gnulib. + I noticed that it added HAVE_STDDEF_H to config.h, even though + gnulib always assumes exists as per README and this + symbol is unnecessary. + * m4/include_next.m4 (gl_NEXT_HEADERS): New macro, which does not + use AC_CHECK_HEADERS_ONCE, but which otherwise contains what + gl_CHECK_NEXT_HEADERS used to contain. This makes 'configure' run + faster for headers like stddef.h that are known to exist. + (gl_CHECK_NEXT_HEADERS): Use it. + * m4/float_h.m4 (gl_FLOAT_H): For float.h, use gl_NEXT_HEADERS + rather than gl_CHECK_NEXT_HEADERS. + * m4/stdarg.m4 (gl_STDARG_H): Likewise, for stdarg.h. + * m4/stddef_h.m4 (gl_STDDEF_H): Likewise, for stddef.h. + +2011-01-18 Eric Blake + + ansi-c++-opt: skip C++ dependency style if C++ is unused + * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): Avoid full-blown dependency + tests when we know C++ compilation is not desired. + Reported by Scott McCreary. + +2011-01-18 Bruno Haible + + *printf-posix: Avoid test failures. Make tests work on MacOS X, Cygwin. + * tests/test-fprintf-posix3.c: Include "resource-ext.h". + (main): Perform test also when getrlimit and setrlimit don't exist or + when setrlimit of RLIMIT_DATA fails (like on Cygwin). Instead of + limiting the address space size using setrlimit, compare the address + space size before and after the the test. + * tests/test-dprintf-posix2.c: Likewise. + * tests/test-fprintf-posix3.sh: Update skip messages. + * tests/test-dprintf-posix2.sh: Likewise. + * modules/fprintf-posix-tests (Depends-on): Add get-rusage-as. + * modules/dprintf-posix-tests (Depends-on): Likewise. + Reported by Bruce Korb and + Gary V. Vaughan . + +2011-01-18 Bruno Haible + + get-rusage-as: Improvement for Cygwin. + * lib/get-rusage-as.c (get_rusage_as_via_iterator): On Windows, ignore + areas that are merely reserved. + +2011-01-18 Paul Eggert + + strftime: remove dependencies on multibyte modules + + strftime depended on mbrlen, mbsinit, and wchar, but these modules + are needed only if ! MULTIBYTE_IS_FORMAT_SAFE, and that is true + only if __osf__ is defined, and I suspect OSF doesn't need these + other modules. If my guess is wrong, we'll need to come up with a + variant of strftime that doesn't need the multibyte modules. + + I discovered this problem when attempting modify Emacs to use the + strftime module. With the previous gnulib, this caused Emacs to + need 31 new files, ranging from lib/config.charset to + m4/wint_t.m4. This was overkill and I expect would be offputting + to the Emacs maintainers. After this change, only 6 new files are + needed, namely strftime.[ch], srtftime.m4, stdbool.in.h, + stdbool.m4, and tm_gmtoff.m4. + + * lib/strftime.c (MULTIBYTE_IS_FORMAT_SAFE): Define to 1 always. + Suggested by Bruno Haible in + . + * m4/strftime.m4 (gl_FUNC_STRFTIME): Do not require AC_TYPE_MBSTATE_T, + and do not check for wchar.h. + * modules/strftime (Files): Remove m4/mbstate_t.m4. + (Depends-on): Remove mbrlen, mbsinit, wchar. + +2011-01-18 Bruno Haible + + Tests for module 'get-rusage-as'. + * modules/get-rusage-as-tests: New file. + * tests/test-get-rusage-as.c: New file. + + New module 'get-rusage-as'. + * modules/get-rusage-as: New file. + * lib/resource-ext.h: New file. + * lib/get-rusage-as.c: New file. + +2011-01-17 Eric Blake + + sigaction: relax license from LGPLv3+ to LGPLv2+ + * modules/sigaction (License): Relax to LGPLv2+. + +2011-01-14 Bruno Haible + + filemode: Make function declarations usable in C++ mode. + * lib/filemode.h: Enclose function declarations in extern "C" block. + Reported by John W. Eaton . + +2011-01-12 Rob Vermaas + + save-cwd: no longer include "xgetcwd.h" + * lib/save-cwd.c: Don't include "xgetcwd.h"; it's no longer used. + This avoids a compilation failure in projects that use save-cwd + without also using the xgetcwd module. + +2011-01-11 Paul Eggert + + ftoastr: split into 3 modules ftoastr, dtoastr, ldtoastr + This is so that a program like Emacs, which needs only dtoastr, + does not have to bother with distributing and compiling ftoastr + and ldtoastr. + * MODULES.html.sh: Document these modules (ftoastr wasn't documented). + * modules/dtoastr, modules/ldtoastr: New files. + * modules/ftoastr: Now works just for 'float'. + (Files): Remove lib/dtoastr.c, lib/ldtoastr.c. + (Makefile.am): Remove ftoastr.h (not needed and no effect), + dtoastr.c, ldtoastr.c. + +2011-01-11 Jim Meyering + + save-cwd: remove #if-!HAVE_FCHDIR'd code; use the fchdir module + There is no need to work around the lack of the fchdir function, + since gnulib can now provide a replacement when required. + * lib/save-cwd.c: Remove #if !HAVE_FCHDIR...#endif code. + * modules/save-cwd (Depends-on): Add fchdir. + +2011-01-11 Paul Eggert + + openat, save-cwd: avoid xmalloc + + This removes a direct (but undocumented) dependency of openat on + xalloc, along with an indirect dependency via save-cwd. It also + removes a dependency of save-cwd on xgetcwd, and thereby + indirectly on xalloc. This change causes the openat substitute + to fall back on save_cwd when memory is tight, and for save_cwd to + fail instead of dying when memory is tight, but that's good enough. + + * lib/openat-proc.c: Include stdlib.h (for malloc), not + xalloc.h (for xmalloc). + (openat_proc_name): Use malloc, not xmalloc. + * lib/save-cwd.c (save_cwd): Use getcwd, not xgetcwd. + * modules/save-cwd (Files): Depend on getcwd, not xgetcwd. + + openat: Increase OPENAT_BUFFER_SIZE from 512 to at least 1024 + This avoids heap allocation for file names whose lengths are in + the range 512..1023, with the upper bound increasing to at most + 4031 depending on the platform's PATH_MAX. (We do not want + pathmax.h here as it might supply a non-constant PATH_MAX.) + * lib/openat-priv.h (SAFER_ALLOCA_MAX, SAFER_ALLOCA): New macros. + Perhaps they should be moved to malloca.h? + (OPENAT_BUFFER_SIZE): Use them. + +2011-01-10 Bruno Haible + + doc: Update users.txt. + * users.txt: Add recutils. + +2011-01-09 Karl Berry + + * doc/posix-functions/gai_strerror.texi: Insert missing @item. + + * doc/configmake.texi: New file. + * doc/gnulib.texi: Include it. + * modules/configmake: Move documentation from here. + +2011-01-09 Bruno Haible + + Update to Unicode 6.0.0. + * lib/gen-uni-tables.c (symbolic_width): Fix bounds of planes. + (get_lbp): Update for Unicode 6.0.0. + * lib/uniwidth/width.c (nonspacing_table_data): Add U+065F, + U+0859..U+085B, U+093A, U+0956..U+0957, U+0F8D..U+0F8F, U+135D..U+135E, + U+1BE6, U+1BE8..U+1BE9, U+1BED, U+1BEF..U+1BF1, U+1DFC, U+2D7F, + U+11001, U+11038..U+11046. Remove U+06DE. + (uc_width): Fix bounds of planes. + * tests/uniwidth/test-uc_width2.sh: Same updates as in + lib/uniwidth/width.c. + * tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 6.0.0, with + trailing whitespace removed. + * tests/uninorm/NormalizationTest.txt: Update from Unicode 6.0.0, + without comments, but with the original copyright notice. + * lib/unicase/cased.h: Regenerated for Unicode 6.0.0. + * lib/unicase/ignorable.h: Likewise. + * lib/unicase/tocasefold.h: Likewise. + * lib/unicase/tolower.h: Likewise. + * lib/unicase/totitle.h: Likewise. + * lib/unicase/toupper.h: Likewise. + * lib/unictype/bidi_of.h: Likewise. + * lib/unictype/blocks.h: Likewise. + * lib/unictype/categ_C.h: Likewise. + * lib/unictype/categ_Cn.h: Likewise. + * lib/unictype/categ_L.h: Likewise. + * lib/unictype/categ_Ll.h: Likewise. + * lib/unictype/categ_Lm.h: Likewise. + * lib/unictype/categ_Lo.h: Likewise. + * lib/unictype/categ_Lu.h: Likewise. + * lib/unictype/categ_M.h: Likewise. + * lib/unictype/categ_Mc.h: Likewise. + * lib/unictype/categ_Me.h: Likewise. + * lib/unictype/categ_Mn.h: Likewise. + * lib/unictype/categ_N.h: Likewise. + * lib/unictype/categ_Nd.h: Likewise. + * lib/unictype/categ_No.h: Likewise. + * lib/unictype/categ_P.h: Likewise. + * lib/unictype/categ_Po.h: Likewise. + * lib/unictype/categ_S.h: Likewise. + * lib/unictype/categ_Sc.h: Likewise. + * lib/unictype/categ_Sk.h: Likewise. + * lib/unictype/categ_Sm.h: Likewise. + * lib/unictype/categ_So.h: Likewise. + * lib/unictype/categ_of.h: Likewise. + * lib/unictype/combining.h: Likewise. + * lib/unictype/ctype_alnum.h: Likewise. + * lib/unictype/ctype_alpha.h: Likewise. + * lib/unictype/ctype_graph.h: Likewise. + * lib/unictype/ctype_lower.h: Likewise. + * lib/unictype/ctype_print.h: Likewise. + * lib/unictype/ctype_punct.h: Likewise. + * lib/unictype/ctype_upper.h: Likewise. + * lib/unictype/decdigit.h: Likewise. + * lib/unictype/digit.h: Likewise. + * lib/unictype/numeric.h: Likewise. + * lib/unictype/pr_alphabetic.h: Likewise. + * lib/unictype/pr_bidi_arabic_digit.h: Likewise. + * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_boundary_neutral.h: Likewise. + * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise. + * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_left_to_right.h: Likewise. + * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise. + * lib/unictype/pr_bidi_other_neutral.h: Likewise. + * lib/unictype/pr_case_ignorable.h: Likewise. + * lib/unictype/pr_cased.h: Likewise. + * lib/unictype/pr_changes_when_casefolded.h: Likewise. + * lib/unictype/pr_changes_when_casemapped.h: Likewise. + * lib/unictype/pr_changes_when_lowercased.h: Likewise. + * lib/unictype/pr_changes_when_titlecased.h: Likewise. + * lib/unictype/pr_changes_when_uppercased.h: Likewise. + * lib/unictype/pr_combining.h: Likewise. + * lib/unictype/pr_composite.h: Likewise. + * lib/unictype/pr_currency_symbol.h: Likewise. + * lib/unictype/pr_decimal_digit.h: Likewise. + * lib/unictype/pr_deprecated.h: Likewise. + * lib/unictype/pr_format_control.h: Likewise. + * lib/unictype/pr_grapheme_base.h: Likewise. + * lib/unictype/pr_grapheme_extend.h: Likewise. + * lib/unictype/pr_grapheme_link.h: Likewise. + * lib/unictype/pr_id_continue.h: Likewise. + * lib/unictype/pr_id_start.h: Likewise. + * lib/unictype/pr_ideographic.h: Likewise. + * lib/unictype/pr_lowercase.h: Likewise. + * lib/unictype/pr_math.h: Likewise. + * lib/unictype/pr_numeric.h: Likewise. + * lib/unictype/pr_other_alphabetic.h: Likewise. + * lib/unictype/pr_other_id_continue.h: Likewise. + * lib/unictype/pr_other_math.h: Likewise. + * lib/unictype/pr_punctuation.h: Likewise. + * lib/unictype/pr_sentence_terminal.h: Likewise. + * lib/unictype/pr_terminal_punctuation.h: Likewise. + * lib/unictype/pr_unassigned_code_value.h: Likewise. + * lib/unictype/pr_unified_ideograph.h: Likewise. + * lib/unictype/pr_uppercase.h: Likewise. + * lib/unictype/pr_xid_continue.h: Likewise. + * lib/unictype/pr_xid_start.h: Likewise. + * lib/unictype/scripts.h: Likewise. + * lib/unictype/scripts_byname.gperf: Likewise. + * lib/unictype/sy_java_ident.h: Likewise. + * lib/unigbrk/gbrkprop.h: Likewise. + * lib/unilbrk/lbrkprop1.h: Likewise. + * lib/unilbrk/lbrkprop2.h: Likewise. + * lib/uninorm/decomposition-table2.h: Likewise. + * lib/uniwbrk/wbrkprop.h: Likewise. + * tests/unicase/test-cased.c: Likewise. + * tests/unicase/test-ignorable.c: Likewise. + * tests/unicase/test-uc_tolower.c: Likewise. + * tests/unicase/test-uc_totitle.c: Likewise. + * tests/unicase/test-uc_toupper.c: Likewise. + * tests/unictype/test-categ_C.c: Likewise. + * tests/unictype/test-categ_Cn.c: Likewise. + * tests/unictype/test-categ_L.c: Likewise. + * tests/unictype/test-categ_Ll.c: Likewise. + * tests/unictype/test-categ_Lm.c: Likewise. + * tests/unictype/test-categ_Lo.c: Likewise. + * tests/unictype/test-categ_Lu.c: Likewise. + * tests/unictype/test-categ_M.c: Likewise. + * tests/unictype/test-categ_Mc.c: Likewise. + * tests/unictype/test-categ_Me.c: Likewise. + * tests/unictype/test-categ_Mn.c: Likewise. + * tests/unictype/test-categ_N.c: Likewise. + * tests/unictype/test-categ_Nd.c: Likewise. + * tests/unictype/test-categ_No.c: Likewise. + * tests/unictype/test-categ_P.c: Likewise. + * tests/unictype/test-categ_Po.c: Likewise. + * tests/unictype/test-categ_S.c: Likewise. + * tests/unictype/test-categ_Sc.c: Likewise. + * tests/unictype/test-categ_Sk.c: Likewise. + * tests/unictype/test-categ_Sm.c: Likewise. + * tests/unictype/test-categ_So.c: Likewise. + * tests/unictype/test-ctype_alnum.c: Likewise. + * tests/unictype/test-ctype_alpha.c: Likewise. + * tests/unictype/test-ctype_graph.c: Likewise. + * tests/unictype/test-ctype_lower.c: Likewise. + * tests/unictype/test-ctype_print.c: Likewise. + * tests/unictype/test-ctype_punct.c: Likewise. + * tests/unictype/test-ctype_upper.c: Likewise. + * tests/unictype/test-decdigit.h: Likewise. + * tests/unictype/test-digit.h: Likewise. + * tests/unictype/test-numeric.h: Likewise. + * tests/unictype/test-pr_alphabetic.c: Likewise. + * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise. + * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise. + * tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise. + * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise. + * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise. + * tests/unictype/test-pr_bidi_left_to_right.c: Likewise. + * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise. + * tests/unictype/test-pr_bidi_other_neutral.c: Likewise. + * tests/unictype/test-pr_case_ignorable.c: Likewise. + * tests/unictype/test-pr_cased.c: Likewise. + * tests/unictype/test-pr_changes_when_casefolded.c: Likewise. + * tests/unictype/test-pr_changes_when_casemapped.c: Likewise. + * tests/unictype/test-pr_changes_when_lowercased.c: Likewise. + * tests/unictype/test-pr_changes_when_titlecased.c: Likewise. + * tests/unictype/test-pr_changes_when_uppercased.c: Likewise. + * tests/unictype/test-pr_combining.c: Likewise. + * tests/unictype/test-pr_composite.c: Likewise. + * tests/unictype/test-pr_currency_symbol.c: Likewise. + * tests/unictype/test-pr_decimal_digit.c: Likewise. + * tests/unictype/test-pr_deprecated.c: Likewise. + * tests/unictype/test-pr_format_control.c: Likewise. + * tests/unictype/test-pr_grapheme_base.c: Likewise. + * tests/unictype/test-pr_grapheme_extend.c: Likewise. + * tests/unictype/test-pr_grapheme_link.c: Likewise. + * tests/unictype/test-pr_id_continue.c: Likewise. + * tests/unictype/test-pr_id_start.c: Likewise. + * tests/unictype/test-pr_ideographic.c: Likewise. + * tests/unictype/test-pr_lowercase.c: Likewise. + * tests/unictype/test-pr_math.c: Likewise. + * tests/unictype/test-pr_numeric.c: Likewise. + * tests/unictype/test-pr_other_alphabetic.c: Likewise. + * tests/unictype/test-pr_other_id_continue.c: Likewise. + * tests/unictype/test-pr_other_math.c: Likewise. + * tests/unictype/test-pr_punctuation.c: Likewise. + * tests/unictype/test-pr_sentence_terminal.c: Likewise. + * tests/unictype/test-pr_terminal_punctuation.c: Likewise. + * tests/unictype/test-pr_unassigned_code_value.c: Likewise. + * tests/unictype/test-pr_unified_ideograph.c: Likewise. + * tests/unictype/test-pr_uppercase.c: Likewise. + * tests/unictype/test-pr_xid_continue.c: Likewise. + * tests/unictype/test-pr_xid_start.c: Likewise. + * tests/unigbrk/test-uc-gbrk-prop.h: Likewise. + * lib/unicase/special-casing-table.gperf: Regenerated; only comment + changes. + * lib/unictype/categ_Cc.h: Likewise. + * lib/unictype/categ_Cf.h: Likewise. + * lib/unictype/categ_Co.h: Likewise. + * lib/unictype/categ_Cs.h: Likewise. + * lib/unictype/categ_Lt.h: Likewise. + * lib/unictype/categ_Nl.h: Likewise. + * lib/unictype/categ_Pc.h: Likewise. + * lib/unictype/categ_Pd.h: Likewise. + * lib/unictype/categ_Pe.h: Likewise. + * lib/unictype/categ_Pf.h: Likewise. + * lib/unictype/categ_Pi.h: Likewise. + * lib/unictype/categ_Ps.h: Likewise. + * lib/unictype/categ_Z.h: Likewise. + * lib/unictype/categ_Zl.h: Likewise. + * lib/unictype/categ_Zp.h: Likewise. + * lib/unictype/categ_Zs.h: Likewise. + * lib/unictype/ctype_blank.h: Likewise. + * lib/unictype/ctype_cntrl.h: Likewise. + * lib/unictype/ctype_digit.h: Likewise. + * lib/unictype/ctype_space.h: Likewise. + * lib/unictype/ctype_xdigit.h: Likewise. + * lib/unictype/mirror.h: Likewise. + * lib/unictype/pr_ascii_hex_digit.h: Likewise. + * lib/unictype/pr_bidi_block_separator.h: Likewise. + * lib/unictype/pr_bidi_common_separator.h: Likewise. + * lib/unictype/pr_bidi_control.h: Likewise. + * lib/unictype/pr_bidi_embedding_or_override.h: Likewise. + * lib/unictype/pr_bidi_eur_num_separator.h: Likewise. + * lib/unictype/pr_bidi_european_digit.h: Likewise. + * lib/unictype/pr_bidi_pdf.h: Likewise. + * lib/unictype/pr_bidi_segment_separator.h: Likewise. + * lib/unictype/pr_bidi_whitespace.h: Likewise. + * lib/unictype/pr_dash.h: Likewise. + * lib/unictype/pr_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_diacritic.h: Likewise. + * lib/unictype/pr_extender.h: Likewise. + * lib/unictype/pr_hex_digit.h: Likewise. + * lib/unictype/pr_hyphen.h: Likewise. + * lib/unictype/pr_ids_binary_operator.h: Likewise. + * lib/unictype/pr_ids_trinary_operator.h: Likewise. + * lib/unictype/pr_ignorable_control.h: Likewise. + * lib/unictype/pr_iso_control.h: Likewise. + * lib/unictype/pr_join_control.h: Likewise. + * lib/unictype/pr_left_of_pair.h: Likewise. + * lib/unictype/pr_line_separator.h: Likewise. + * lib/unictype/pr_logical_order_exception.h: Likewise. + * lib/unictype/pr_non_break.h: Likewise. + * lib/unictype/pr_not_a_character.h: Likewise. + * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_other_grapheme_extend.h: Likewise. + * lib/unictype/pr_other_id_start.h: Likewise. + * lib/unictype/pr_other_lowercase.h: Likewise. + * lib/unictype/pr_other_uppercase.h: Likewise. + * lib/unictype/pr_paired_punctuation.h: Likewise. + * lib/unictype/pr_paragraph_separator.h: Likewise. + * lib/unictype/pr_pattern_syntax.h: Likewise. + * lib/unictype/pr_pattern_white_space.h: Likewise. + * lib/unictype/pr_private_use.h: Likewise. + * lib/unictype/pr_quotation_mark.h: Likewise. + * lib/unictype/pr_radical.h: Likewise. + * lib/unictype/pr_soft_dotted.h: Likewise. + * lib/unictype/pr_space.h: Likewise. + * lib/unictype/pr_titlecase.h: Likewise. + * lib/unictype/pr_variation_selector.h: Likewise. + * lib/unictype/pr_white_space.h: Likewise. + * lib/unictype/pr_zero_width.h: Likewise. + * lib/unictype/sy_c_ident.h: Likewise. + * lib/unictype/sy_c_whitespace.h: Likewise. + * lib/unictype/sy_java_whitespace.h: Likewise. + * lib/uninorm/composition-table.gperf: Likewise. + * lib/uninorm/decomposition-table1.h: Likewise. + * tests/unilbrk/test-u8-possible-linebreaks.c (main): Add test for rule + LB8. + * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise. + * modules/unictype/*: Bump version number of expected libunistring + version. + +2011-01-09 Bruno Haible + + Update to Unicode 5.2.0. + * tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 5.2.0, with + trailing whitespace removed. + +2011-01-09 Bruno Haible + + New Unicode character properties, from Unicode 5.2.0. + * lib/unictype.in.h (UC_PROPERTY_CASED, UC_PROPERTY_CASE_IGNORABLE, + UC_PROPERTY_CHANGES_WHEN_LOWERCASED, + UC_PROPERTY_CHANGES_WHEN_UPPERCASED, + UC_PROPERTY_CHANGES_WHEN_TITLECASED, + UC_PROPERTY_CHANGES_WHEN_CASEFOLDED, + UC_PROPERTY_CHANGES_WHEN_CASEMAPPED, + uc_is_property_cased, uc_is_property_case_ignorable, + uc_is_property_changes_when_lowercased, + uc_is_property_changes_when_uppercased, + uc_is_property_changes_when_titlecased, + uc_is_property_changes_when_casefolded, + uc_is_property_changes_when_casemapped): New declarations. + * lib/unictype/pr_byname.gperf: Add the new properties. + * modules/unictype/property-byname (Depends-on): Depend on the new + properties modules. + * modules/unictype/property-all (Depends-on): Likewise. + * MODULES.html.sh (Unicode string functions): Add + unictype/property-case-ignorable, unictype/property-cased, + unictype/property-changes-when-casefolded, + unictype/property-changes-when-casemapped, + unictype/property-changes-when-lowercased, + unictype/property-changes-when-titlecased, + unictype/property-changes-when-uppercased. + + New module 'unictype/property-changes-when-casemapped'. + * modules/unictype/property-changes-when-casemapped: New file. + * lib/unictype/pr_changes_when_casemapped.c: New file. + * lib/unictype/pr_changes_when_casemapped.h: New file, automatically + generated by gen-uni-tables. + * modules/unictype/property-changes-when-casemapped-tests: New file. + * tests/unictype/test-pr_changes_when_casemapped.c: New file, + automatically generated by gen-uni-tables. + + New module 'unictype/property-changes-when-casefolded'. + * modules/unictype/property-changes-when-casefolded: New file. + * lib/unictype/pr_changes_when_casefolded.c: New file. + * lib/unictype/pr_changes_when_casefolded.h: New file, automatically + generated by gen-uni-tables. + * modules/unictype/property-changes-when-casefolded-tests: New file. + * tests/unictype/test-pr_changes_when_casefolded.c: New file, + automatically generated by gen-uni-tables. + + New module 'unictype/property-changes-when-titlecased'. + * modules/unictype/property-changes-when-titlecased: New file. + * lib/unictype/pr_changes_when_titlecased.c: New file. + * lib/unictype/pr_changes_when_titlecased.h: New file, automatically + generated by gen-uni-tables. + * modules/unictype/property-changes-when-titlecased-tests: New file. + * tests/unictype/test-pr_changes_when_titlecased.c: New file, + automatically generated by gen-uni-tables. + + New module 'unictype/property-changes-when-uppercased'. + * modules/unictype/property-changes-when-uppercased: New file. + * lib/unictype/pr_changes_when_uppercased.c: New file. + * lib/unictype/pr_changes_when_uppercased.h: New file, automatically + generated by gen-uni-tables. + * modules/unictype/property-changes-when-uppercased-tests: New file. + * tests/unictype/test-pr_changes_when_uppercased.c: New file, + automatically generated by gen-uni-tables. + + New module 'unictype/property-changes-when-lowercased'. + * modules/unictype/property-changes-when-lowercased: New file. + * lib/unictype/pr_changes_when_lowercased.c: New file. + * lib/unictype/pr_changes_when_lowercased.h: New file, automatically + generated by gen-uni-tables. + * modules/unictype/property-changes-when-lowercased-tests: New file. + * tests/unictype/test-pr_changes_when_lowercased.c: New file, + automatically generated by gen-uni-tables. + + New module 'unictype/property-case-ignorable'. + * modules/unictype/property-case-ignorable: New file. + * lib/unictype/pr_case_ignorable.c: New file. + * lib/unictype/pr_case_ignorable.h: New file, automatically generated + by gen-uni-tables. + * modules/unictype/property-case-ignorable-tests: New file. + * tests/unictype/test-pr_case_ignorable.c: New file, automatically + generated by gen-uni-tables. + + New module 'unictype/property-cased'. + * modules/unictype/property-cased: New file. + * lib/unictype/pr_cased.c: New file. + * lib/unictype/pr_cased.h: New file, automatically generated by + gen-uni-tables. + * modules/unictype/property-cased-tests: New file. + * tests/unictype/test-pr_cased.c: New file, automatically generated by + gen-uni-tables. + +2011-01-09 Bruno Haible + + Update to Unicode 5.2.0. + * lib/gen-uni-tables.c (output_predicate, output_category, + output_combclass, output_bidi_category, output_decimal_digit_test, + output_decimal_digit, output_digit_test, output_digit, + output_numeric_test, output_numeric, output_mirror, output_scripts, + output_scripts_byname, output_blocks, output_ident_category): Fix + comment header. + (is_WBP_MIDNUMLET, is_WBP_MIDLETTER): New functions, extracted from + get_wbp. + (PROP_CASED, PROP_CASE_IGNORABLE, PROP_CHANGES_WHEN_*): New enumeration + items. + (fill_properties): Also fill the peoperties Cased, Case_Ignorable, + Changes_When_Lowercased, Changes_When_Uppercased, + Changes_When_Titlecased, Changes_When_Casefolded, + Changes_When_Casemapped. + (is_property_alphabetic, is_property_default_ignorable_code_point): + Update for Unicode 5.2.0. + (is_property_cased, is_property_case_ignorable, + is_property_changes_when_lowercased, + is_property_changes_when_uppercased, + is_property_changes_when_titlecased, + is_property_changes_when_casefolded, + is_property_changes_when_casemapped): New functions. + (output_properties): Output also the properties cased, case_ignorable, + changes_when_lowercased, changes_when_uppercased, + changes_when_titlecased, changes_when_casefolded, + changes_when_casemapped. + (symbolic_width): Update for Unicode 5.2.0, incorporating changes from + Unicode TR#11 revision 17 -> 19. + (LBP_CP): New enumeration value. + (LBP_*): Adjust values accordingly. + (get_lbp): Update for Unicode 5.2.0, incorporating changes from Unicode + TR#14 revision 22 -> 24. + (debug_output_lbp): Allow for LBP_* bits >= 32. Support LBP_CP. + (fill_org_lbp, debug_output_org_lbp, output_lbp): Support LBP_CP. + (get_wbp): Update for Unicode 5.2.0, incorporating changes from Unicode + TR#29 revision 13 -> 15. Use functions is_WBP_MIDNUMLET, + is_WBP_MIDLETTER. + (output_composition_tables): Allow for 24 bits instead of 16 bits in + the code1 and code2 of each composition rule. + * lib/unicase/cased.h: Regenerated for Unicode 5.2.0. + * lib/unicase/ignorable.h: Likewise. + * lib/unicase/tocasefold.h: Likewise. + * lib/unicase/tolower.h: Likewise. + * lib/unicase/totitle.h: Likewise. + * lib/unicase/toupper.h: Likewise. + * lib/unictype/bidi_of.h: Likewise. + * lib/unictype/blocks.h: Likewise. + * lib/unictype/categ_C.h: Likewise. + * lib/unictype/categ_Cf.h: Likewise. + * lib/unictype/categ_Cn.h: Likewise. + * lib/unictype/categ_L.h: Likewise. + * lib/unictype/categ_Ll.h: Likewise. + * lib/unictype/categ_Lm.h: Likewise. + * lib/unictype/categ_Lo.h: Likewise. + * lib/unictype/categ_Lu.h: Likewise. + * lib/unictype/categ_M.h: Likewise. + * lib/unictype/categ_Mc.h: Likewise. + * lib/unictype/categ_Mn.h: Likewise. + * lib/unictype/categ_N.h: Likewise. + * lib/unictype/categ_Nd.h: Likewise. + * lib/unictype/categ_Nl.h: Likewise. + * lib/unictype/categ_No.h: Likewise. + * lib/unictype/categ_P.h: Likewise. + * lib/unictype/categ_Pd.h: Likewise. + * lib/unictype/categ_Po.h: Likewise. + * lib/unictype/categ_S.h: Likewise. + * lib/unictype/categ_Sc.h: Likewise. + * lib/unictype/categ_So.h: Likewise. + * lib/unictype/categ_of.h: Likewise. + * lib/unictype/combining.h: Likewise. + * lib/unictype/ctype_alnum.h: Likewise. + * lib/unictype/ctype_alpha.h: Likewise. + * lib/unictype/ctype_graph.h: Likewise. + * lib/unictype/ctype_lower.h: Likewise. + * lib/unictype/ctype_print.h: Likewise. + * lib/unictype/ctype_punct.h: Likewise. + * lib/unictype/ctype_upper.h: Likewise. + * lib/unictype/decdigit.h: Likewise. + * lib/unictype/digit.h: Likewise. + * lib/unictype/numeric.h: Likewise. + * lib/unictype/pr_alphabetic.h: Likewise. + * lib/unictype/pr_bidi_arabic_digit.h: Likewise. + * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise. + * lib/unictype/pr_bidi_european_digit.h: Likewise. + * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_left_to_right.h: Likewise. + * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise. + * lib/unictype/pr_bidi_other_neutral.h: Likewise. + * lib/unictype/pr_combining.h: Likewise. + * lib/unictype/pr_composite.h: Likewise. + * lib/unictype/pr_currency_symbol.h: Likewise. + * lib/unictype/pr_dash.h: Likewise. + * lib/unictype/pr_decimal_digit.h: Likewise. + * lib/unictype/pr_deprecated.h: Likewise. + * lib/unictype/pr_diacritic.h: Likewise. + * lib/unictype/pr_extender.h: Likewise. + * lib/unictype/pr_grapheme_base.h: Likewise. + * lib/unictype/pr_grapheme_extend.h: Likewise. + * lib/unictype/pr_grapheme_link.h: Likewise. + * lib/unictype/pr_id_continue.h: Likewise. + * lib/unictype/pr_id_start.h: Likewise. + * lib/unictype/pr_ideographic.h: Likewise. + * lib/unictype/pr_ignorable_control.h: Likewise. + * lib/unictype/pr_logical_order_exception.h: Likewise. + * lib/unictype/pr_lowercase.h: Likewise. + * lib/unictype/pr_numeric.h: Likewise. + * lib/unictype/pr_other_alphabetic.h: Likewise. + * lib/unictype/pr_punctuation.h: Likewise. + * lib/unictype/pr_sentence_terminal.h: Likewise. + * lib/unictype/pr_terminal_punctuation.h: Likewise. + * lib/unictype/pr_unassigned_code_value.h: Likewise. + * lib/unictype/pr_unified_ideograph.h: Likewise. + * lib/unictype/pr_uppercase.h: Likewise. + * lib/unictype/pr_xid_continue.h: Likewise. + * lib/unictype/pr_xid_start.h: Likewise. + * lib/unictype/pr_zero_width.h: Likewise. + * lib/unictype/scripts.h: Likewise. + * lib/unictype/scripts_byname.gperf: Likewise. + * lib/unictype/sy_java_ident.h: Likewise. + * lib/unigbrk/gbrkprop.h: Likewise. + * lib/unilbrk/lbrkprop1.h: Likewise. + * lib/unilbrk/lbrkprop2.h: Likewise. + * lib/unilbrk/lbrktables.h: Likewise. + * lib/unilbrk/lbrktables.c (unilbrk_table): Add a row and column for + LBP_CP. Implement rule LB30. + * lib/uniwidth/width.c (nonspacing_table_data): Add U+0816..U+0819, + U+081B..U+0823, U+0825..U+0827, U+0829..U+082D, U+0900, U+0955, U+109D, + U+1A56, U+1A58..U+1A5E, U+1A60, U+1A62, U+1A65..U+1A6C, U+1A73..U+1A7C, + U+1A7F, U+1CD0..U+1CD2, U+1CD4..U+1CE0, U+1CE2..U+1CE8, U+1CED, U+1DFD, + U+2CEF..U+2CF1, U+A6F0..U+A6F1, U+A8E0..U+A8F1, U+A980..U+A982, U+A9B3, + U+A9B6..U+A9B9, U+A9BC, U+AAB0, U+AAB2..U+AAB4, U+AAB7..U+AAB8, + U+AABE..U+AABF, U+AAC1, U+ABE5, U+ABE8, U+ABED, U+11080..U+11081, + U+110B3..U+110B6, U+110B9..U+110BA, U+110BD. + (uc_width): Return 2 also for unassigned code points of planes 2 and 3. + * lib/uninorm/composition-table.gperf: Regenerated for Unicode 5.2.0. + * lib/uninorm/composition.c (struct composition_rule): Allow for 24 + bits instead of 16 bits in the code1 and code2 of each composition + rule. + (uc_composition): Update for Unicode 5.2.0. + * lib/uninorm/decomposition-table1.h: Regenerated for Unicode 5.2.0. + * lib/uninorm/decomposition-table2.h: Likewise. + * lib/uniwbrk/wbrkprop.h: Likewise. + * tests/unicase/test-cased.c: Likewise. + * tests/unicase/test-ignorable.c: Likewise. + * tests/unicase/test-uc_tolower.c: Likewise. + * tests/unicase/test-uc_totitle.c: Likewise. + * tests/unicase/test-uc_toupper.c: Likewise. + * tests/unictype/test-categ_C.c: Likewise. + * tests/unictype/test-categ_Cf.c: Likewise. + * tests/unictype/test-categ_Cn.c: Likewise. + * tests/unictype/test-categ_L.c: Likewise. + * tests/unictype/test-categ_Ll.c: Likewise. + * tests/unictype/test-categ_Lm.c: Likewise. + * tests/unictype/test-categ_Lo.c: Likewise. + * tests/unictype/test-categ_Lu.c: Likewise. + * tests/unictype/test-categ_M.c: Likewise. + * tests/unictype/test-categ_Mc.c: Likewise. + * tests/unictype/test-categ_Mn.c: Likewise. + * tests/unictype/test-categ_N.c: Likewise. + * tests/unictype/test-categ_Nd.c: Likewise. + * tests/unictype/test-categ_Nl.c: Likewise. + * tests/unictype/test-categ_No.c: Likewise. + * tests/unictype/test-categ_P.c: Likewise. + * tests/unictype/test-categ_Pd.c: Likewise. + * tests/unictype/test-categ_Po.c: Likewise. + * tests/unictype/test-categ_S.c: Likewise. + * tests/unictype/test-categ_Sc.c: Likewise. + * tests/unictype/test-categ_So.c: Likewise. + * tests/unictype/test-ctype_alnum.c: Likewise. + * tests/unictype/test-ctype_alpha.c: Likewise. + * tests/unictype/test-ctype_graph.c: Likewise. + * tests/unictype/test-ctype_lower.c: Likewise. + * tests/unictype/test-ctype_print.c: Likewise. + * tests/unictype/test-ctype_punct.c: Likewise. + * tests/unictype/test-ctype_upper.c: Likewise. + * tests/unictype/test-decdigit.h: Likewise. + * tests/unictype/test-digit.h: Likewise. + * tests/unictype/test-numeric.h: Likewise. + * tests/unictype/test-pr_alphabetic.c: Likewise. + * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise. + * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise. + * tests/unictype/test-pr_bidi_european_digit.c: Likewise. + * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise. + * tests/unictype/test-pr_bidi_left_to_right.c: Likewise. + * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise. + * tests/unictype/test-pr_bidi_other_neutral.c: Likewise. + * tests/unictype/test-pr_combining.c: Likewise. + * tests/unictype/test-pr_composite.c: Likewise. + * tests/unictype/test-pr_currency_symbol.c: Likewise. + * tests/unictype/test-pr_dash.c: Likewise. + * tests/unictype/test-pr_decimal_digit.c: Likewise. + * tests/unictype/test-pr_deprecated.c: Likewise. + * tests/unictype/test-pr_diacritic.c: Likewise. + * tests/unictype/test-pr_extender.c: Likewise. + * tests/unictype/test-pr_grapheme_base.c: Likewise. + * tests/unictype/test-pr_grapheme_extend.c: Likewise. + * tests/unictype/test-pr_grapheme_link.c: Likewise. + * tests/unictype/test-pr_id_continue.c: Likewise. + * tests/unictype/test-pr_id_start.c: Likewise. + * tests/unictype/test-pr_ideographic.c: Likewise. + * tests/unictype/test-pr_ignorable_control.c: Likewise. + * tests/unictype/test-pr_logical_order_exception.c: Likewise. + * tests/unictype/test-pr_lowercase.c: Likewise. + * tests/unictype/test-pr_numeric.c: Likewise. + * tests/unictype/test-pr_other_alphabetic.c: Likewise. + * tests/unictype/test-pr_punctuation.c: Likewise. + * tests/unictype/test-pr_sentence_terminal.c: Likewise. + * tests/unictype/test-pr_terminal_punctuation.c: Likewise. + * tests/unictype/test-pr_unassigned_code_value.c: Likewise. + * tests/unictype/test-pr_unified_ideograph.c: Likewise. + * tests/unictype/test-pr_uppercase.c: Likewise. + * tests/unictype/test-pr_xid_continue.c: Likewise. + * tests/unictype/test-pr_xid_start.c: Likewise. + * tests/unictype/test-pr_zero_width.c: Likewise. + * tests/unigbrk/test-uc-gbrk-prop.h: Likewise. + * tests/unilbrk/test-u8-possible-linebreaks.c (main): Update for + changed behaviour: line breaking is now disallowed between a letter + or '=' and '('. + * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-ulc-possible-linebreaks.c (main): Likewise. + * tests/unilbrk/test-ulc-width-linebreaks.c (main): Likewise. + * tests/uniwidth/test-uc_width2.sh: Same updates as in + lib/uniwidth/width.c. + * tests/uninorm/NormalizationTest.txt: Update from Unicode 5.2.0, + without comments, but with the original copyright notice. + * lib/unicase/special-casing-table.gperf: Regenerated; only comment + changes. + * lib/unictype/categ_Cc.h: Likewise. + * lib/unictype/categ_Co.h: Likewise. + * lib/unictype/categ_Cs.h: Likewise. + * lib/unictype/categ_Lt.h: Likewise. + * lib/unictype/categ_Me.h: Likewise. + * lib/unictype/categ_Pc.h: Likewise. + * lib/unictype/categ_Pe.h: Likewise. + * lib/unictype/categ_Pf.h: Likewise. + * lib/unictype/categ_Pi.h: Likewise. + * lib/unictype/categ_Ps.h: Likewise. + * lib/unictype/categ_Sk.h: Likewise. + * lib/unictype/categ_Sm.h: Likewise. + * lib/unictype/categ_Z.h: Likewise. + * lib/unictype/categ_Zl.h: Likewise. + * lib/unictype/categ_Zp.h: Likewise. + * lib/unictype/categ_Zs.h: Likewise. + * lib/unictype/ctype_blank.h: Likewise. + * lib/unictype/ctype_cntrl.h: Likewise. + * lib/unictype/ctype_digit.h: Likewise. + * lib/unictype/ctype_space.h: Likewise. + * lib/unictype/ctype_xdigit.h: Likewise. + * lib/unictype/mirror.h: Likewise. + * lib/unictype/pr_ascii_hex_digit.h: Likewise. + * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise. + * lib/unictype/pr_bidi_block_separator.h: Likewise. + * lib/unictype/pr_bidi_boundary_neutral.h: Likewise. + * lib/unictype/pr_bidi_common_separator.h: Likewise. + * lib/unictype/pr_bidi_control.h: Likewise. + * lib/unictype/pr_bidi_embedding_or_override.h: Likewise. + * lib/unictype/pr_bidi_eur_num_separator.h: Likewise. + * lib/unictype/pr_bidi_pdf.h: Likewise. + * lib/unictype/pr_bidi_segment_separator.h: Likewise. + * lib/unictype/pr_bidi_whitespace.h: Likewise. + * lib/unictype/pr_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_format_control.h: Likewise. + * lib/unictype/pr_hex_digit.h: Likewise. + * lib/unictype/pr_hyphen.h: Likewise. + * lib/unictype/pr_ids_binary_operator.h: Likewise. + * lib/unictype/pr_ids_trinary_operator.h: Likewise. + * lib/unictype/pr_iso_control.h: Likewise. + * lib/unictype/pr_join_control.h: Likewise. + * lib/unictype/pr_left_of_pair.h: Likewise. + * lib/unictype/pr_line_separator.h: Likewise. + * lib/unictype/pr_math.h: Likewise. + * lib/unictype/pr_non_break.h: Likewise. + * lib/unictype/pr_not_a_character.h: Likewise. + * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise. + * lib/unictype/pr_other_grapheme_extend.h: Likewise. + * lib/unictype/pr_other_id_continue.h: Likewise. + * lib/unictype/pr_other_id_start.h: Likewise. + * lib/unictype/pr_other_lowercase.h: Likewise. + * lib/unictype/pr_other_math.h: Likewise. + * lib/unictype/pr_other_uppercase.h: Likewise. + * lib/unictype/pr_paired_punctuation.h: Likewise. + * lib/unictype/pr_paragraph_separator.h: Likewise. + * lib/unictype/pr_pattern_syntax.h: Likewise. + * lib/unictype/pr_pattern_white_space.h: Likewise. + * lib/unictype/pr_private_use.h: Likewise. + * lib/unictype/pr_quotation_mark.h: Likewise. + * lib/unictype/pr_radical.h: Likewise. + * lib/unictype/pr_soft_dotted.h: Likewise. + * lib/unictype/pr_space.h: Likewise. + * lib/unictype/pr_titlecase.h: Likewise. + * lib/unictype/pr_variation_selector.h: Likewise. + * lib/unictype/pr_white_space.h: Likewise. + * lib/unictype/sy_c_ident.h: Likewise. + * lib/unictype/sy_c_whitespace.h: Likewise. + * lib/unictype/sy_java_whitespace.h: Likewise. + * modules/uni*/*: Bump version number of expected libunistring version. + Reported by Simon Josefsson. + +2011-01-09 Karl Heuer + + useless-if-before-free: fix typo in --help and make the internal, + automatic version date update process work once again. + --help output contained a NUL character instead of the + backslash-zero that was intended. Also, the "must lie within + the first 8 lines" line is on line 9, and hence not getting + automatically updated. + * build-aux/useless-if-before-free: Fix the former by adding a + backslash, and the latter by condensing the three lines of what-it-does + to a single line, leaving one line of slack for the future. + +2011-01-09 Bruno Haible + + uniwidth/width: Fix width of U+1D173..U+1D17A. + * lib/gen-uni-tables.c (is_nonspacing, output_nonspacing_property, + symbolic_width, output_width_property_test): New functions. + (main): Invoke output_nonspacing_property, output_width_property_test. + * lib/uniwidth/width.c (nonspacing_table_data): Set bits for + U+1D173..U+1D17A. + * tests/uniwidth/test-uc_width2.sh: For U+1D173..U+1D17A, expect 0, not + 1. + * modules/uniwidth/*: Bump version number of expected libunistring + version. + * modules/unilbrk/*: Likewise. + +2011-01-08 Bruno Haible + + uninorm tests: Preserve copyright of Unicode data file. + * tests/uninorm/NormalizationTest.txt: Re-add original copyright. + Mention modifications. + +2011-01-08 Bruno Haible + + gen-uni-tables: Prepare for Unicode 5.2.0. + * lib/gen-uni-tables.c (get_lbp): Allow for more than 32 LBP_* values. + (debug_output_lbp, output_lbp): Update. + +2011-01-08 Bruno Haible + + unilbrk: Clarify gen-uni-tables.c code. + * lib/gen-uni-tables.c (get_lbp): Assume REVISION_22 to be false. These + were mistakes in UAX #14 revision 22 that are corrected in revision 24. + Clarify what to do with unilbrk/lbrkprop.txt and uniwbrk/wbrkprop.txt. + +2011-01-07 Bruno Haible + + strtod: Restore errno when successfully parsing Infinity or NaN. + * lib/strtod.c (strtod): After successfully parsing an Infinity or NaN, + restore the original errno. + +2011-01-07 Bruno Haible + + remove test: Avoid failure on HP-UX 11. + * tests/test-remove.c (main): Allow EEXIST as alternative error code. + +2011-01-07 Bruno Haible + + mkdir, mkdirat tests: Avoid failure on HP-UX 11.11. + * tests/test-mkdir.h (test_mkdir): Allow EOPNOTSUPP as alternative + error code. + +2011-01-07 Pádraig Brady + + ignore-value: fixup comments, and add Eric Blake + as an author since he rewrote the macros. + * lib/ignore-value.h (ignore_value): State that + we now support aggregates. Also specify exactly + when the GCC warn_unused_result feature was added. + +2011-01-06 Eric Blake + + ignore-value: support aggregate types + * lib/ignore-value.h (ignore_value): Provide separate gcc + definition. + * modules/ignore-value-tests: New test module. + * tests/test-ignore-value.c: New test. + + maint.mk: improve sc_prohibit_strcmp regex + * top/maint.mk (sc_prohibit_strcmp): Detect strcmp()!=0, as + documented. Also, detect strcmp((expr),expr) == 0. Exempt the + definition of STRNEQ. + + signal: work around Haiku issue with SIGBUS + * lib/siglist.h: Add comment. + * lib/sig2str.c (numname_table): Swap SIGBUS order, to match + strsignal's favoring of SIGSEGV. + * tests/test-signal.c (main): Avoid test failure. + * doc/posix-headers/signal.texi (signal.h): Document the issue. + Reported by Scott McCreary. + + maint.mk: add pre-release check to ensure submodule commits are public + * top/maint.mk (public-submodule-commit): New rule. + (submodule-checks): New variable. + (alpha beta stable): Depend on the variable. + +2011-01-05 Pádraig Brady + and Jim Meyering + + ignore-value: make ignore_value more generic; deprecate ignore_ptr + * lib/ignore-value.h: Include , for decl of intptr_t. + (ATTRIBUTE_DEPRECATED): Define. + (_ignore_case): New function. + (ignore_value): New macro, to replace the old function. + (ignore_ptr): Arrange for any use to evoke a deprecation warning. + * modules/ignore-value (Depends-on): Add stdint. + +2011-01-04 Eric Blake + + doc: regenerate INSTALL + * doc/Makefile (INSTALL, INSTALL.ISO, INSTALL.UTF-8): Re-add + @firstparagraphindent support, now that autoconf dropped it. + (INSTALL_PRELUDE): Reinstate old macro. + * doc/install.texi: Resync from autoconf. + * doc/INSTALL: Reflect recent autoconf update. + * doc/INSTALL.ISO: Likewise. + * doc/INSTALL.UTF-8: Likewise. + Reported by Karl Berry. + +2011-01-04 Bruce Korb + + git-version-gen: avoid a sub-shell + * build-aux/git-version-gen: Redirect stderr in `...` via + "exec 2>...", rather than via an added sub-shell. + +2011-01-03 Ben Pfaff + + git-version-gen: use (...) rather than sh -c '...' + * build-aux/git-version-gen: Rather than hard-coding a shell's name + with "sh -c '...'", just use "(...)". Less syntax is better, too. + +2011-01-03 Jim Meyering + + git-version-gen: convert leading TABs to spaces + * build-aux/git-version-gen: Expand leading TABs. + + git-version-gen: handle failed "git rev-list" + * build-aux/git-version-gen: Rather than leaking a "fatal" error + from git and proceeding as if it had succeeded but printed no SHA1 + checksums, suppress the diagnostic and handle the failure. + Reported by Bruce Korb in http://marc.info/?l=git&m=129399145930450&w=2 + + git-version-gen: include command name in one more diagnostic + * build-aux/git-version-gen: When the required .tarball-version file + was missing or unreadable, you might see the diagnostic from "cat", + but no trace of the name of the invoking script. Now, you still see + the diagnostic from cat, but also get one from "git-version-gen: ". + Inspired by a patch from Bruce Korb. + + update-copyright: adjust test to match changed code + * tests/test-update-copyright.sh: Change test's expected output + to match new actual output. + +2011-01-02 Bruno Haible + + getlogin_r: Avoid test failure on HP-UX 11. + * tests/test-getlogin_r.c (main): Allow an error code EINVAL instead of + ERANGE when the second argument is zero. + * doc/posix-functions/getlogin_r.texi: Document the HP-UX 11 + portability problem. + +2011-01-02 Bruce Korb + + * build-aux/update-copyright: doc Simon's changes + +2011-01-02 Simon Josefsson + + * build-aux/update-copyright: Support UPDATE_COPYRIGHT_HOLDER + environment variable. + +2011-01-02 Bruno Haible + + unigbrk: Avoid gcc warnings. + * lib/unigbrk/u16-grapheme-breaks.c (u16_grapheme_breaks): Remove + unused variable. + * lib/unigbrk/u16-grapheme-prev.c (u16_grapheme_prev): Likewise. + * lib/unigbrk/u8-grapheme-prev.c (u8_grapheme_prev): Likewise. + * tests/unigbrk/test-u16-grapheme-breaks.c (main): Likewise. + * tests/unigbrk/test-u32-grapheme-breaks.c (main): Likewise. + * tests/unigbrk/test-u8-grapheme-breaks.c (test_u8_grapheme_breaks): + Change type of first argument to 'const char *'. + (main): Remove unused variable. + * tests/unigbrk/test-u8-grapheme-next.c (test_u8_grapheme_next): Change + type of first argument to 'const char *'. + * tests/unigbrk/test-u8-grapheme-prev.c (test_u8_grapheme_prev): + Likewise. + (main): Change type of variable 's'. + * tests/unigbrk/test-uc-is-grapheme-break.c (main): Cast column number + to 'int'. + +2011-01-02 Bruno Haible + + pwrite: Fix test whether it works and make it work on HP-UX 11.11. + * m4/pwrite.m4 (gl_FUNC_PWRITE): Use AC_LANG_PROGRAM, not + AC_LANG_SOURCE. Extend the test program to catch another HP-UX 11.11 + bug. + * lib/pwrite.c: Undo 2010-12-31 patch. + * doc/posix-functions/pwrite.texi: Document another HP-UX 11.11 bug. + +2011-01-02 Bruno Haible + + pread: Fix test whether it works. + * m4/pread.m4 (gl_FUNC_PREAD): Use AC_LANG_PROGRAM, not AC_LANG_SOURCE. + +2011-01-02 Bruno Haible + + Fix detection of traditional Arabic locale on HP-UX, Solaris, Cygwin. + * m4/locale-ar.m4 (gt_LOCALE_AR): Require that the locale encoding name + ends in "6". Don't require a specific month name. Try also the locale + names found on HP-UX 11 and Solaris 7. + +2011-01-02 Bruno Haible + + tcgetsid: Correct linkage in C++ mode on HP-UX 11.00. + * lib/termios.in.h: In C++ mode, on HP-UX, include with + C linkage. + * doc/posix-functions/tcgetsid.texi: Mention the HP-UX 11.00 bug. + +2011-01-01 Ben Pfaff + + Rename uc_is_grapheme_cluster_break() to uc_is_grapheme_break() + for consistency, since the "cluster" term is not used elsewhere. + * lib/unigbrk.in.h: Update name. + * lib/unigbrk/u16-grapheme-breaks.c: Update name. + * lib/unigbrk/u16-grapheme-next.c: Update name. + * lib/unigbrk/u16-grapheme-prev.c: Update name. + * lib/unigbrk/u32-grapheme-breaks.c: Update name. + * lib/unigbrk/u32-grapheme-next.c: Update name. + * lib/unigbrk/u32-grapheme-prev.c: Update name. + * lib/unigbrk/u8-grapheme-breaks.c: Update name. + * lib/unigbrk/u8-grapheme-next.c: Update name. + * lib/unigbrk/u8-grapheme-prev.c: Update name. + * lib/unigbrk/uc-is-grapheme-break.c: Update name. + * tests/unigbrk/test-uc-is-grapheme-break.c: Update name. + Suggested by Bruno Haible. + +2011-01-01 Ben Pfaff + + Remove module 'u8-grapheme-len' as too redundant with + 'u8-grapheme-next'. + * modules/unigbrk/u8-grapheme-len: Delete file. + * modules/unigbrk/u8-grapheme-len-tests: Delete file. + * lib/unigbrk.in.h: Remove prototype for deleted function. + * lib/unigbrk/u8-grapheme-len.c: Delete file. + * tests/unigbrk/test-u8-grapheme-len.c: Delete file. + + Remove module 'u16-grapheme-len' as too redundant with + 'u16-grapheme-next'. + * modules/unigbrk/u16-grapheme-len: Delete file. + * modules/unigbrk/u16-grapheme-len-tests: Delete file. + * lib/unigbrk.in.h: Remove prototype for deleted function. + * lib/unigbrk/u16-grapheme-len.c: Delete file. + * tests/unigbrk/test-u16-grapheme-len.c: Delete file. + + Remove module 'u32-grapheme-len' as too redundant with + 'u32-grapheme-next'. + * modules/unigbrk/u32-grapheme-len: Delete file. + * modules/unigbrk/u32-grapheme-len-tests: Delete file. + * lib/unigbrk.in.h: Remove prototype for deleted function. + * lib/unigbrk/u32-grapheme-len.c: Delete file. + * tests/unigbrk/test-u32-grapheme-len.c: Delete file. + + Suggested by Bruno Haible. + +2011-01-01 Ben Pfaff + + * unigbrk.in.h: Fix typo: "ben" => "been". + Reported by Bruno Haible. + +2011-01-01 Jim Meyering + + maint: update almost all copyright ranges to include 2011 + Run the new "make update-copyright" rule. + +2011-01-01 Jim Meyering + + maint: update-copyright: exempt doc/INSTALL* + * Makefile (update-copyright): Also exclude doc/INSTALL*, + since they are generated. Suggested by Bruno Haible. + +2011-01-01 Jim Meyering + + maint: refine the update-copyright rule + * Makefile (update-copyright): Also exclude any file that includes + the "GENERATED AUTOMATICALLY" comment, being careful not to exclude + code that merely generates the comment. + +2010-12-31 Ben Pfaff + + New module 'u8-grapheme-len'. + * modules/unigbrk/u8-grapheme-len: New file. + * modules/unigbrk/u8-grapheme-len-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u8-grapheme-len.c: New file. + * tests/unigbrk/test-u8-grapheme-len.c: New file. + + New module 'u16-grapheme-len'. + * modules/unigbrk/u16-grapheme-len: New file. + * modules/unigbrk/u16-grapheme-len-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u16-grapheme-len.c: New file. + * tests/unigbrk/test-u16-grapheme-len.c: New file. + + New module 'u32-grapheme-len'. + * modules/unigbrk/u32-grapheme-len: New file. + * modules/unigbrk/u32-grapheme-len-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u32-grapheme-len.c: New file. + * tests/unigbrk/test-u32-grapheme-len.c: New file. + + New module 'u8-grapheme-next'. + * modules/unigbrk/u8-grapheme-next: New file. + * modules/unigbrk/u8-grapheme-next-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u8-grapheme-next.c: New file. + * tests/unigbrk/test-u8-grapheme-next.c: New file. + + New module 'u16-grapheme-next'. + * modules/unigbrk/u16-grapheme-next: New file. + * modules/unigbrk/u16-grapheme-next-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u16-grapheme-next.c: New file. + * tests/unigbrk/test-u16-grapheme-next.c: New file. + + New module 'u32-grapheme-next'. + * modules/unigbrk/u32-grapheme-next: New file. + * modules/unigbrk/u32-grapheme-next-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u32-grapheme-next.c: New file. + * tests/unigbrk/test-u32-grapheme-next.c: New file. + + New module 'u8-grapheme-prev'. + * modules/unigbrk/u8-grapheme-prev: New file. + * modules/unigbrk/u8-grapheme-prev-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u8-grapheme-prev.c: New file. + * tests/unigbrk/test-u8-grapheme-prev.c: New file. + + New module 'u16-grapheme-prev'. + * modules/unigbrk/u16-grapheme-prev: New file. + * modules/unigbrk/u16-grapheme-prev-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u16-grapheme-prev.c: New file. + * tests/unigbrk/test-u16-grapheme-prev.c: New file. + + New module 'u32-grapheme-prev'. + * modules/unigbrk/u32-grapheme-prev: New file. + * modules/unigbrk/u32-grapheme-prev-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u32-grapheme-prev.c: New file. + * tests/unigbrk/test-u32-grapheme-prev.c: New file. + + New module 'u8-grapheme-breaks'. + * modules/unigbrk/u8-grapheme-breaks: New file. + * modules/unigbrk/u8-grapheme-breaks-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u8-grapheme-breaks.c: New file. + * tests/unigbrk/test-u8-grapheme-breaks.c: New file. + + New module 'u16-grapheme-breaks'. + * modules/unigbrk/u16-grapheme-breaks: New file. + * modules/unigbrk/u16-grapheme-breaks-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u16-grapheme-breaks.c: New file. + * tests/unigbrk/test-u16-grapheme-breaks.c: New file. + + New module 'u32-grapheme-breaks'. + * modules/unigbrk/u32-grapheme-breaks: New file. + * modules/unigbrk/u32-grapheme-breaks-tests: New file. + * lib/unigbrk.in.h: Add prototype for new function. + * lib/unigbrk/u32-grapheme-breaks.c: New file. + * tests/unigbrk/test-u32-grapheme-breaks.c: New file. + + New module 'ulc-grapheme-breaks'. + * modules/unigbrk/ulc-grapheme-breaks: New file. + * modules/unigbrk/ulc-grapheme-breaks-tests: New file. + * m4/locale-ar.m4: New file. + * lib/unigbrk/ulc-grapheme-breaks.c: New file. + * tests/unigbrk/test-ulc-grapheme-breaks.c: New file. + * tests/unigbrk/test-ulc-grapheme-breaks.sh: New file. + +2010-12-31 Ben Pfaff + + gbrkprop: Fix implementation of uc_graphemeclusterbreak_property. + * lib/unigbrk/gbrkprop.h: Regenerate with gen-uni-tables.c. I had + modified how this file was generated before I initially submitted + the module, but failed to regenerate it. This meant that several + of the level2 entries were wrong. + * lib/unigbrk/uc-gbrk-prop.h (uc_graphemeclusterbreak_property): + Remove the division-by-2 that is folded into the table now that + gbrkprop.h has been regenerated properly. Now -1 entries are + handled correctly. + + New module 'unigbrk/uc-gbrk-prop-tests'. + * modules/unigbrk/uc-gbrk-prop-tests: New file. + * lib/gen-uni-tables.c: Generate tests/test-uc-gbrk-prop.h. + * tests/unigbrk/test-uc-gbrk-prop.c: New file. + * tests/unigbrk/test-uc-gbrk-prop.h: New file. + +2011-01-01 Bruno Haible + + Avoid use of hexadecimal escapes. + * tests/unigbrk/test-uc-is-grapheme-break.c (main): Use octal escapes + instead of hexadecimal escapes. + +2011-01-01 Jim Meyering + + maint: new rule to update copyright year ranges + * Makefile (update-copyright): New rule. + + maint: indent with TABs in Makefile + * Makefile: Expand leading sequences of spaces to TABs + + version-etc: update the copyright year it reports + * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2011. + 2010-12-31 Bruno Haible isfinite: Avoid compiler bug of "cc -O" on HP-UX 11.11. @@ -73282,7 +74669,7 @@ coding: utf-8 End: - Copyright (C) 1997-2010 Free Software Foundation, Inc. + Copyright (C) 1997-2011 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted provided the copyright notice