X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=9e738cd490ca600d4f21fde85a66c2ae9972ad14;hb=188ada9d1491cfcffd2311dcd3e18f6769de241e;hp=2f6da625a09804b3a5c5deb75c3e8c3e6c76a80d;hpb=cbb4401a52ac870ccfe0fbc1e1503e4741ca8fd5;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 2f6da625a..7a3f49732 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,1061 @@ +2007-04-06 Bruno Haible + + * modules/isnanf-nolibm-tests: New file. + * tests/test-isnanf.c: New file. + + * modules/isnanf-nolibm: New file. + * lib/isnanf.h: New file. + * lib/isnanf.c: New file. + * lib/isnan.c: Consider the USE_FLOAT macro. + * m4/isnanf.m4: New file. + +2007-04-06 Bruno Haible + + * modules/gettext-h (configure.ac): AC_SUBST LIBINTL and LTLIBINTL. + (Link): New section. + + * modules/canonicalize-lgpl-tests (Makefile.am): Undo last change. + +2007-04-06 Bruno Haible + + Assume the 'long double' type. + * m4/longdouble.m4: Remove file. + * config/srclist.txt: Don't mention longdouble.m4. + * lib/allocsa.h: Assume HAVE_LONG_DOUBLE to be true. + * lib/float+.h: Likewise. + * lib/frexp.c: Likewise. + * lib/printf-args.h: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-frexp.c: Likewise. + * lib/printf-parse.c: Likewise. + * lib/vasnprintf.c: Likewise. + * m4/allocsa.m4: Remove gt_TYPE_LONGDOUBLE invocation. + * m4/intl.m4: Likewise. + * m4/isnanl.m4: Likewise. + * m4/printf.m4: Likewise. + * m4/printf-frexpl.m4: Likewise. + * m4/vasnprintf.m4: Likewise. + * modules/allocsa (Files): Remove m4/longdouble.m4. + * modules/gettext (Files): Likewise. + * modules/relocatable-prog-wrapper (Files): Likewise. + * modules/vasnprintf (Files): Likewise. + * modules/isnanl (Files): Likewise. + (Include): Simplify. + * modules/isnanl-nolibm (Files): Remove m4/longdouble.m4. + (Include): Simplify. + * modules/printf-frexpl (Files): Remove m4/longdouble.m4. + (Include): Simplify. + * modules/snprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/sprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vasnprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vasprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vsnprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * modules/vsprintf-posix-tests (Files): Remove m4/longdouble.m4. + (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation. + * tests/test-isnanl-nolibm.c: Assume HAVE_LONG_DOUBLE to be true. + * tests/test-isnanl.c: Likewise. + * tests/test-snprintf-posix.h: Likewise. + * tests/test-sprintf-posix.h: Likewise. + * tests/test-vasnprintf-posix.c: Likewise. + * tests/test-vasnprintf-posix2.c: Likewise. + * tests/test-vasprintf-posix.c: Likewise. + +2007-04-06 Bruno Haible + + Fix problem with Compaq (ex-DEC) Desktop C compiler on Tru64. + * lib/math_.h [__DECC]: Include the overridden include file through + #include_next, outside the double-inclusion guard. + * lib/stdio_.h [__DECC]: Likewise. + * lib/stdlib_.h [__DECC]: Likewise. + * lib/string_.h [__DECC]: Likewise. + * lib/time_.h [__DECC]: Likewise. + * lib/wchar_.h [__DECC]: Likewise. + * lib/wctype_.h [__DECC]: Likewise. + * lib/inttypes_.h [__DECC]: Likewise. + Reported by Albert Chin in + . + +2007-04-04 Eric Blake + + * m4/stdint.m4 (gl_STDINT_H): Detect WINT_MAX bug in cygwin + 1.5.x. + +2007-04-04 Bruno Haible + + * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct + rounding. Don't assume that FreeBSD 6 and NetBSD 4 pass this test. + +2007-04-04 Bruno Haible + + * tests/test-vasnprintf-posix.c (test_function): Allow two possible + results for "%010a" of Infinity and NaN. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.h (test_function): Remove these tests. + * tests/test-printf-posix.h (test_function): Likewise. + * tests/test-fprintf-posix.out: Update. + Needed for FreeBSD 6.1. + +2007-04-04 Bruno Haible + + * DEPENDENCIES: Remove mentions of tar and gzip, since they are not + directly used by the gnulib modules nor by gnulib-tool. + +2007-04-04 Paul Eggert + + * DEPENDENCIES: Give overall description of version dependency + desirability. Use more-typical names for apps. + Add shell, coreutils, diffutils, grep, tar, gzip. + +2007-04-04 Simon Josefsson + + * MODULES.html.sh: Rename crypto modules. Remove iconvme. + +2007-04-04 Karl Berry + + * MODULES.html.sh (func_module): missing '. + +2007-04-03 Bruno Haible + + * modules/argmatch-tests (Makefile.am): New variable + test_argmatch_LDADD. + * modules/argp-tests (Makefile.am): New variable test_argp_LDADD. + * modules/array-list-tests (Makefile.am): New variable + test_array_list_LDADD. + * modules/array-oset-tests (Makefile.am): New variable + test_array_oset_LDADD. + * modules/avltree-list-tests (Makefile.am): New variable + test_avltree_list_LDADD. + * modules/avltree-oset-tests (Makefile.am): New variable + test_avltree_oset_LDADD. + * modules/avltreehash-list-tests (Makefile.am): New variable + test_avltreehash_list_LDADD. + * modules/canonicalize-lgpl-tests (Makefile.am): New variable + test_canonicalize_lgpl_LDADD. + * modules/carray-list-tests (Makefile.am): New variable + test_carray_list_LDADD. + * modules/dirname-tests (Makefile.am): New variable + test_dirname_LDADD. + * modules/linked-list-tests (Makefile.am): New variable + test_linked_list_LDADD. + * modules/linkedhash-list-tests (Makefile.am): New variable + test_linkedhash_list_LDADD. + * modules/rbtree-list-tests (Makefile.am): New variable + test_rbtree_list_LDADD. + * modules/rbtree-oset-tests (Makefile.am): New variable + test_rbtree_oset_LDADD. + * modules/rbtreehash-list-tests (Makefile.am): New variable + test_rbtreehash_list_LDADD. + * modules/xvasprintf-tests (Makefile.am): New variable + test_xvasprintf_LDADD. + Reported by Eric Blake. + +2007-04-03 Eric Blake + + * DEPENDENCIES: Weaken m4 requirements. + +2007-04-03 Bruno Haible + + * modules/frexp-tests (configure.ac): Remove AC_SUBST. + * modules/isnanl-tests (configure.ac): Likewise. + +2007-04-03 Ben Pfaff + + * modules/iconv_open: Add $(srcdir)/ to source directory + references in Makefile fragments that call gperf, to fix VPATH + builds. + +2007-04-03 Bruno Haible + + * modules/ldexpl (Depends-on): Add isnanl, remove isnanl-nolibm. + * lib/ldexpl.c: Undo last change. + +2007-04-03 Bruno Haible + + * modules/printf-frexpl (Depends-on): Undo last change. + (Files): Add m4/ldexpl.m4. + +2007-04-03 Bruno Haible + + * m4/isnanl.m4 (gl_FUNC_ISNANL): Substitute ISNANL_LIBM. + * modules/isnanl (Link): New section. + + * m4/frexp.m4 (gl_FUNC_FREXP): Substitute FREXP_LIBM. + * modules/frexp (Link): New section. + + * m4/frexpl.m4 (gl_FUNC_FREXPL): Substitute FREXPL_LIBM. + * modules/frexpl (Link): New section. + + * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Substitute LDEXPL_LIBM. + * modules/ldexpl (Link): New section. + +2007-04-03 Bruno Haible + + * modules/TEMPLATE-EXTENDED: New file. + * gnulib-tool (func_all_modules, func_verify_module): Exclude it. + +2007-04-03 Bruno Haible + + * DEPENDENCIES: New file. + Suggested by Simon Josefsson. + +2007-04-03 Bruno Haible + + * doc/gnulib.texi: Escape @. + +2007-04-03 James Youngman + and Paul Eggert + + * lib/stat-time.h (get_stat_birthtime): Check for zero-valued + birthtime on all systems that have birthtime, not just those which + use st_birthtimensec rather than st_birthtim. Putting zero in + st_birthtim.tv_sec is how (for example) FreeBSD/x86 6.1 indicates + that the birth time is not available for files on an NFS mount. + +2007-04-03 Simon Josefsson + + * modules/memxor: Move back from crypto/, suggested by Bruno. + * modules/crypto/hmac-sha1: Fix memxor dependency. + + * modules/crypto/gc: Moved from ../. + +2007-04-02 Eric Blake + + * lib/ldexpl.c (includes): Avoid libm. + + * modules/printf-frexpl (Depends-on): Depend on ldexpl. + +2007-04-02 Bruno Haible + + * lib/sysexit_.h (EX_OK): Disable the EX_OK definition from + on IRIX. + +2007-04-02 Bruno Haible + + * m4/intdiv0.m4 (gt_INTDIV0): Avoid performing the test for real on + x86 or x86_64 platforms running MacOS X. + Reported by Ryan Schmidt <@ryandesign.com>. + +2007-04-02 Bruno Haible + + * m4/intdiv0.m4 (gt_INTDIV0): When cross-compiling, treat x86_64 like + i386. + +2007-04-01 Simon Josefsson + + * modules/crypto/arcfour: Moved from ../. + * modules/crypto/arcfour-tests: Moved from ../. + * modules/crypto/arctwo: Moved from ../. + * modules/crypto/arctwo-tests: Moved from ../. + * modules/crypto/des: Moved from ../. + * modules/crypto/des-tests: Moved from ../. + * modules/crypto/gc-arcfour: Moved from ../. + * modules/crypto/gc-arcfour-tests: Moved from ../. + * modules/crypto/gc-arctwo: Moved from ../. + * modules/crypto/gc-arctwo-tests: Moved from ../. + * modules/crypto/gc-des: Moved from ../. + * modules/crypto/gc-des-tests: Moved from ../. + * modules/crypto/gc-hmac-md5: Moved from ../. + * modules/crypto/gc-hmac-md5-tests: Moved from ../. + * modules/crypto/gc-hmac-sha1: Moved from ../. + * modules/crypto/gc-hmac-sha1-tests: Moved from ../. + * modules/crypto/gc-md2: Moved from ../. + * modules/crypto/gc-md2-tests: Moved from ../. + * modules/crypto/gc-md4: Moved from ../. + * modules/crypto/gc-md4-tests: Moved from ../. + * modules/crypto/gc-md5: Moved from ../. + * modules/crypto/gc-md5-tests: Moved from ../. + * modules/crypto/gc-pbkdf2-sha1: Moved from ../. + * modules/crypto/gc-pbkdf2-sha1-tests: Moved from ../. + * modules/crypto/gc-random: Moved from ../. + * modules/crypto/gc-rijndael: Moved from ../. + * modules/crypto/gc-rijndael-tests: Moved from ../. + * modules/crypto/gc-sha1: Moved from ../. + * modules/crypto/gc-sha1-tests: Moved from ../. + * modules/crypto/gc-tests: Moved from ../. + * modules/crypto/hmac-md5: Moved from ../. + * modules/crypto/hmac-md5-tests: Moved from ../. + * modules/crypto/hmac-sha1: Moved from ../. + * modules/crypto/hmac-sha1-tests: Moved from ../. + * modules/crypto/md2: Moved from ../. + * modules/crypto/md2-tests: Moved from ../. + * modules/crypto/md4: Moved from ../. + * modules/crypto/md4-tests: Moved from ../. + * modules/crypto/md5: Moved from ../. + * modules/crypto/md5-tests: Moved from ../. + * modules/crypto/memxor: Moved from ../. + * modules/crypto/rijndael: Moved from ../. + * modules/crypto/rijndael-tests: Moved from ../. + * modules/crypto/sha1: Moved from ../. + +2007-03-30 James Youngman + + * tests/test-stat-time.c (prepare_test): use chmod() rather than + rename() to change the ctime of a file (because ctime is unaffected + by rename on jfs2 on AIX 5.1). + (main): Start by doing cleanup, in case a previous run failed leaving + test files behind. + +2007-03-31 Bruno Haible + + Support old proprietary implementations of iconv. + * modules/iconv_open: New file. + * lib/iconv_.h: New file. + * m4/iconv_h.m4: New file. + * lib/iconv_open.c: New file. + * lib/iconv_open-aix.gperf: New file. + * lib/iconv_open-hpux.gperf: New file. + * lib/iconv_open-irix.gperf: New file. + * lib/iconv_open-osf.gperf: New file. + * m4/iconv_open.m4: New file. + * modules/linebreak (Depends-on): Add iconv_open. + * modules/striconv (Depends-on): Likewise. + * modules/striconveh (Depends-on): Likewise. + * modules/unicodeio (Depends-on): Likewise. + * lib/striconveh.h (mem_cd_iconveh, str_cd_iconveh): Allow cd to be + (iconv_t)(-1). + * lib/striconveh.c (mem_cd_iconveh_internal): Use an indirect + conversion if cd is (iconv_t)(-1). + (mem_iconveh, str_iconveh): Don't fail just because a direct conversion + is not possible. + +2007-03-31 Bruno Haible + + * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to + work on Solaris either. Protect also second use of "autodetect_jp". + +2007-03-31 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL): Set HAVE_DECL_FREXPL to 0 when + the function is not present. + +2007-03-31 Bruno Haible + + * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Set HAVE_DECL_LDEXPL to 0 when + the function is not present. + +2007-03-31 Bruno Haible + + * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-29 patch. Test also against + a bug in HP-UX iconv_open(). + +2007-03-31 Bruno Haible + + * MODULES.html.sh (func_module): Don't show gnulib-common.m4. + (Mathematics ): New section, add fpieee. + (Input/output ): Add fseterr. + (Mathematics ): New section, add printf-frexp. + (Container data structures): Add sublist. + (Core language properties): Add fpucw, inline. + (Functions for greatest-width integer types ): Add + imaxabs, imaxdiv, inttypes. + (Mathematics ): Add frexp, frexpl, isnan-nolibm, isnanl, + isnanl-nolibm, ldexp. + (Mathematics ): New section, add printf-frexpl. + (Support for systems lacking POSIX:2001): Add fprintf-posix, + printf-posix, snprintf-posix, sprintf-posix, string, search, socklen, + sys_select, sys_socket, vasnprintf-posix, vasprintf-posix, + vfprintf-posix, vprintf-posix, vsnprintf-posix, vsprintf-posix. + (Unicode string functions): Add unistr/u*-mbtoucr. + (Java): Add javacomp-script, javaexec-script. + (C#): Add csharpcomp-script, csharpexec-script. + (Support for building libraries and executables): Add havelib, + relocatable-*. + (Support for maintaining and releasing projects): Renamed from + 'Support for maintaining and release projects'. Add announce-gen. + +2007-03-31 Bruno Haible + + * README: Talk primarily about git. + (git and CVS): Renamed from CVS. + * doc/gnulib.texi (Introduction, Build robot for gnulib): Mention that + gnulib is available through git. + * doc/gnulib-tool.texi (CVS Issues): Mention git and svn as well. + +2007-03-30 Bruno Haible + + * lib/alloca_.h: Change prefix of double-inclusion guard macro to _GL_. + * lib/poll_.h: Likewise. + * lib/stat_.h: Likewise. + * lib/sys_time_.h: Likewise. + * lib/sysexit_.h: Likewise. + * lib/glob_.h: Prefix double-inclusion guard macro with _GL_. + * lib/stdbool_.h: Likewise. + * lib/byteswap_.h: Add double-inclusion guard. + +2007-03-30 Sergey Poznyakoff + + * lib/sysexit_.h: Prefix double-inclusion guard macro with _GNULIB. + +2007-03-30 Karl Berry + + * config/srclist-update: double space after USA in the license + substitution, since that's how it's usually (?) written. + +2007-03-30 Paul Eggert + + * lib/write-any-file.c (can_write_any_file): Fix else-else bug + reported by Bruno Haible. + +2007-03-29 Bruno Haible + + * m4/iconv.m4 (AM_ICONV_LINK): Require AC_CANONICAL_HOST. Test against + a bug in AIX iconv(). + +2007-03-29 Bruno Haible + + * modules/ldexpl-tests: New file. + * tests/test-ldexpl.c: New file. + +2007-03-29 Bruno Haible + + * lib/ldexpl.c: Include fpucw.h. + (ldexpl): Use BEGIN/END_LONG_DOUBLE_ROUNDING. Skip the last unneeded + multiplication. + * modules/ldexpl (Depends-on): Add fpucw. + +2007-03-29 Bruno Haible + + * modules/ldexpl: New file. + * m4/ldexpl.m4: New file. + * lib/math_.h (ldexpl): Define to a replacement if REPLACE_LDEXPL is + set. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize also GNULIB_LDEXPL, + REPLACE_LDEXPL. + * modules/math (Makefile.am): Substitute also GNULIB_LDEXPL, + REPLACE_LDEXPL. + * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke + gl_FUNC_LDEXPL_WORKS. + * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Remove test for ldexpl. + * modules/mathl (Files): Remove lib/ldexpl.c. + (Depends-on): Add ldexpl. + +2007-03-29 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Declare frexpl. + +2007-03-29 Bruno Haible + + * tests/test-striconveh.c (main): Don't assume that a direct conversion + between ISO-8859-1 and ISO-8859-2 is possible. Needed for OSF/1, IRIX + and possibly also HP-UX. + * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to + work on AIX, IRIX, HP-UX, OSF/1. + * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise. + * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise. + * tests/uniconv/test-u8-conv-from-enc.c (main): Likewise. + * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise. + +2007-03-29 Bruno Haible + + * tests/test-stat-time.c: Include , not . + +2007-03-29 Paul Eggert + + * lib/acl-internal.h (acl_get_fd, acl_set_fd): undef before defining, + to work around a problem on OSF/1 5.1 reported by Bruno Haible. + +2007-03-29 Eric Blake + + * lib/acl-internal.h: Remove redundant include. + (ACL_NOT_WELL_SUPPORTED): Also filter on EBUSY, returned by + Cygwin when a file is locked. + +2007-03-29 Bruno Haible + + * lib/vasprintf.c [IN_LIBASPRINTF]: Include different specification + file. + * lib/asprintf.c [IN_LIBASPRINTF]: Likewise. + +2007-03-29 Paul Eggert + + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to + try to remove a parent directory if the child couldn't be removed + (except for the first rmdir, which could fail because the child + doesn't exist). Problem reported by Jeff Blaine in + . + +2007-03-28 Bruno Haible + + * lib/striconveh.c (utf8conv_carefully): New function. + (mem_cd_iconveh_internal): Invoke it. + +2007-03-28 Bruno Haible + + * lib/striconveh.c (mem_cd_iconveh_internal): Use u8_mbtoucr instead + of u8_mbtouc in order to distinguish invalid and incomplete UTF-8 + input. + * modules/striconveh (Depends-on): Add unistr/u8-mbtoucr. Replace + utf8-ucs4 with unistr/u8-mbtouc. Replace ucs4-utf8 with + unistr/u8-uctomb. + +2007-03-28 Bruno Haible + + * modules/unistr/u8-mbtoucr: New file. + * lib/unistr/u8-mbtoucr.c: New file. + * modules/unistr/u16-mbtoucr: New file. + * lib/unistr/u16-mbtoucr.c: New file. + * modules/unistr/u16-mbtoucr: New file. + * lib/unistr/u16-mbtoucr.c: New file. + * lib/unistr.h (u8_mbtoucr, u16_mbtoucr, u32_mbtoucr): New declarations. + +2007-03-27 Simon Josefsson + Bruno Haible + + * m4/vasprintf.m4: Convert AC_SUBST into shell variable for + REPLACE_VASPRINTF. Set HAVE_VASPRINTF. Add + AC_REQUIRE([gl_STDIO_H_DEFAULTS]). + + * m4/stdio_h.m4: Add stubs for vasprintf too. + + * modules/stdio: Support vasprintf in sed command. + + * modules/vasprintf: Depend on stdio for prototypes. Remove + vasprintf.h. Add stdio module indicator. + + * lib/stdio_.h: Declare asprintf and vasprintf, based on + vasprintf.h. + + * lib/vasprintf.h: File removed. + + * lib/asprintf.c: Use stdio.h instead of vasprintf.h. + * lib/vasprintf.c: Ditto. + * lib/xvasprintf.c: Ditto. + * tests/test-vasprintf-posix.c: Ditto. + * tests/test-vasprintf.c: Ditto. + +2007-03-27 Bruno Haible + + Make vasnprintf multithread-safe. + * lib/vasnprintf.c (decimal_point_char): New function. + (VASNPRINTF): Use it. + Suggested by Simon Josefsson. + +2007-03-27 Eric Blake + + Support sub-second birthtime on cygwin. + * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Also check for st_birthtim. + * lib/stat-time.h (STAT_TIMESPEC): Adjust comments. + (get_stat_birthtime): Also work with st_birthtim. + +2007-03-27 Paul Eggert + + * lib/stat-time.h (USE_BIRTHTIME): Remove. + (get_stat_atime_ns, get_stat_ctime_ns, get_stat_mtime_ns): + (get_stat_birthtime_ns): Do not try to use "spare" fields. + (get_stat_birthtime_ns): Simplify compile-time tests. + (get_stat_birthtime): Change the API to look like + get_stat_mtime etc., except return a negative tv_nsec on error. + * m4/stat-time.m4 (gl_STAT_TIME, gl_STAT_BIRTHTIME): + Don't check for "spare" fields. + (gl_STAT_BIRTHTIME): Don't check for struct stat.st_birthtimespec.tv_sec + or for struct stat.st_birthtime, as these tests aren't used. + * tests/test-stat-time.c (test_birthtime): Adjust to new API. + +2007-03-27 Bruno Haible + + * lib/stat-time.h: Include . + +2007-03-27 James Youngman + + * lib/stat-time.h (get_stat_birthtime): New function for + retrieving st_birthtime as provided by UFS2 (hence *BSD). + * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Probe for st_birthtime + and its variants. + * modules/stat-time (configure.ac): call gl_STAT_BIRTHTIME. + * modules/stat-time-test: New file. + * tests/test-stat-time.c: New test, devised by Bruno Haible. + +2007-03-26 Bruno Haible + + Better support of signalling NaNs. + * lib/atanl.c: Include isnanl.h. + (atanl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/cosl.c: Include isnanl.h. + (cosl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/ldexpl.c: Include isnanl.h. + (ldexpl): Perform test for NaN through a call to isnanl. + * lib/logl.c: Include isnanl.h. + (logl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/sinl.c: Include isnanl.h. + (sinl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/sqrtl.c: Include isnanl.h. + (sqrtl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/tanl.c: Include isnanl.h. + (tanl): Perform test for NaN at the beginning of the function and + through a call to isnanl. + * lib/trigl.c (ieee754_rem_pio2l): Remove test for NaN. + * modules/mathl (Depends-on): Add isnanl. + +2007-03-26 Eric Blake + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Fix + regression in logic sense of previous patch. + +2007-03-26 Bruno Haible + + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Don't use + unportable shell command "if ! ...". + Reported by Ralf Wildenhues. + +2007-03-25 Bruno Haible + + * lib/sysexit_,h: If HAVE_SYSEXITS_H is defined, include the original + file, and only add EX_CONFIG. + * m4/sysexits.m4 (gl_SYSEXITS): If exists, check its + absolute file name and whether it is sufficient. Substitute also + HAVE_SYSEXITS_H and ABSOLUTE_SYSEXITS_H. + * modules/sysexits (Makefile.am): Substitute HAVE_SYSEXITS_H and + ABSOLUTE_SYSEXITS_H into sysexits.h. + +2007-03-25 Bruno Haible + + * lib/getaddrinfo.c (getaddrinfo): Don't access hints->ai_flags when + hints is NULL. + +2007-03-25 Bruno Haible + + * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Add a cast. + * lib/uniconv/u8-strconv-to-enc.c (u8_strconv_to_encoding): Likewise. + +2007-03-25 Bruno Haible + + * lib/vasnprintf.c: Include langinfo.h. + (VASNPRINTF): Prefer nl_langinfo over localeconv, since it's more + multithread-safe. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): New macro. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke it. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX: Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + Reported by Simon Josefsson. + +2007-03-25 Bruno Haible + + * lib/printf-parse.c [!IN_LIBINTL]: Include , for intmax_t. + (PRINTF_PARSE): Make the support for size specifier 'j' unconditional. + * modules/vasnprintf (Depends-on): Add stdint. + +2007-03-25 Bruno Haible + + * modules/fpieee: New file. + * m4/fpieee.m4: New file. + * modules/isnan-nolibm (Depends-on): Add fpieee. + * modules/isnanl-nolibm (Depends-on): Add fpieee. + * modules/isnanl (Depends-on): Add fpieee. + +2007-03-25 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Test also finite numbers. + +2007-03-25 Bruno Haible + + Avoid test failures on IRIX 6.5. + * tests/test-frexpl.c (MIN_NORMAL_EXP): New macro. + (main): Use it. + * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): New + macros. + (main): Use them. + +2007-03-25 Bruno Haible + + * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): New macro. + (gl_FUNC_FREXPL): Invoke it. Set REPLACE_FREXPL to 1 if it frexpl + exists but doesn't work. + * lib/math_.h (frexpl): Define as a replacement macro if REPLACE_FREXPL + is set. Don't provide a prototype if REPLACE_FREXPL is not set. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPL. + * modules/math (Makefile.am) Substibute also REPLACE_FREXPL into math.h. + +2007-03-25 Bruno Haible + + * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Add check whether frexp(inf) + returns inf. Needed on IRIX 6.5. + +2007-03-25 Bruno Haible + + * tests/test-frexpl.c: Include isnanl-nolibm.h. + (main): Use isnanl instead of x != x idiom. + * modules/frexpl-tests (Depends-on): Add isnanl-nolibm. + + * tests/test-frexp.c: Include isnan.h. + (main): Use isnan instead of x != x idiom. + * modules/frexp-tests (Depends-on): Add isnan-nolibm. + +2007-03-25 Bruno Haible + + * tests/test-frexp.c (NaN): New function/macro. + (main): Use it instead of 0.0 / 0.0. + * tests/test-isnan.c (NaN): New function/macro. + (main): Use it instead of 0.0 / 0.0. + * tests/test-vasnprintf-posix.c (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-vasprintf-posix.c (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-snprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-sprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-fprintf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + * tests/test-printf-posix.h (NaN): New function/macro. + (test_function): Use it instead of 0.0 / 0.0. + + * lib/isnan.c (FUNC): Work around a DEC C compiler bug. + +2007-03-25 Bruno Haible + + * lib/glob_.h: Include . Avoids warnings on AIX 5.1. + +2007-03-25 Bruno Haible + + * lib/regexec.c (merge_state_with_log): Make static. + +2007-03-25 Bruno Haible + + * lib/trigl.c (kernel_rem_pio2): Make static. + +2007-03-25 Bruno Haible + + * lib/sincosl.c (sincosl_table): Make static. + +2007-03-25 Bruno Haible + + * lib/argp.h (__restrict): Define to empty, rather than to 'restrict', + if the compiler does not support C99. + +2007-03-25 Bruno Haible + + * modules/time (Makefile.am): Ensure all rule action lines start with a + tab. + +2007-03-24 Bruno Haible + + * modules/tsearch-tests: New file. + * tests/test-tsearch.sh: New file. + * tests/test-tsearch.c: New file, mostly copied from glibc. + + * modules/search-tests: New file. + * tests/test-search.c: New file. + + * modules/search: New file. + * lib/search_.h: New file, incorporating lib/tsearch.h. + * m4/search_h.m4: New file. + * lib/tsearch.h: Remove file. + * lib/tsearch.c: Include search.h instead of tsearch.h. + * m4/tsearch.m4 (gl_FUNC_TSEARCH): Require gl_SEARCH_H_DEFAULTS. Set + HAVE_TSEARCH. + * modules/tsearch (Files): Remove lib/tsearch.h. + (Depends-on): Add search. + (configure.ac): Invoke gl_SEARCH_MODULE_INDICATOR. + (Include): Change tsearch.h into search.h. + +2007-03-24 Bruno Haible + + * modules/fpucw: New file. + * lib/fpucw.h: New file. + * lib/frexp.c: Include fpucw.h. + (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. + (FUNC): Use them. + * lib/printf-frexp.c: Include fpucw.h. + (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros. + (FUNC): Use them. + * lib/vasnprintf.c: Include fpucw.h. + (VASNPRINTF): Invoke BEGIN/END_LONG_DOUBLE_ROUNDING around the + 'long double' calculations. + * tests/test-frexpl.c: Include fpucw.h. + (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. + * tests/test-printf-frexpl.c: Include fpucw.h. + (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING. + * modules/frexpl (Depends-on): Add fpucw. + * modules/printf-frexpl (Depends-on): Likewise. + * modules/fprintf-posix (Depends-on): Likewise. + * modules/snprintf-posix (Depends-on): Likewise. + * modules/sprintf-posix (Depends-on): Likewise. + * modules/vasnprintf-posix (Depends-on): Likewise. + * modules/vasprintf-posix (Depends-on): Likewise. + * modules/vfprintf-posix (Depends-on): Likewise. + * modules/vsnprintf-posix (Depends-on): Likewise. + * modules/vsprintf-posix (Depends-on): Likewise. + * modules/frexpl-tests (Depends-on): Likewise. + * modules/printf-frexpl-tests (Depends-on): Likewise. + +2007-03-24 Bruno Haible + + * lib/float+.h: New file. + * lib/isnan.c: Include float+.h. + (SIZE): New macro. + (FUNC): Compare only SIZE bytes of the value. + * lib/vasnprintf.c: Include float+.h. + (VASNPRINTF): When comparing agains +0.0L or +0.0, compare only + SIZEOF_LDBL or SIZEOF_DBL bytes. + * modules/isnan-nolibm (Files): Add lib/float+.h. + * modules/isnanl-nolibm (Files): Add lib/float+.h. + * modules/isnanl (Files): Add lib/float+.h. + * modules/vasnprintf (Files): Add lib/float+.h. + +2007-03-24 Bruno Haible + + * lib/vasnprintf.c [!HAVE_LONG_DOUBLE]: Include printf-frexp.h. Don't + include isnanl-nolibm.h. + +2007-03-24 Bruno Haible + + * tests/test-read-file.c (main): Don't produce spurious output for + expected situations. Make the test fail if it encountered unexpected + results. + +2007-03-24 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR): Remove the special-casing of NetBSD, + since its fr_FR.ISO8859-1 locale wouldn't pass the tests. + +2007-03-24 Bruno Haible + + * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Fix last change. + +2007-03-24 Bruno Haible + + * modules/unistr/base (Depends-on): Remove utf8-ucs4-unsafe, + utf16-ucs4-unsafe, utf8-ucs4, utf16-ucs4, ucs4-utf8, ucs4-utf16. + + * modules/unistr/u8-mbtouc: Add source files from module utf8-ucs4. + * modules/utf8-ucs4: Turn into a symbolic link to module + unistr/u8-mbtouc. + + * modules/unistr/u8-mbtouc-unsafe: Add source files from module + utf8-ucs4-unsafe. + * modules/utf8-ucs4-unsafe: Turn into a symbolic link to module + unistr/u8-mbtouc-unsafe. + + * modules/unistr/u16-mbtouc: Add source files from module utf16-ucs4. + * modules/utf16-ucs4: Turn into a symbolic link to module + unistr/u16-mbtouc. + + * modules/unistr/u16-mbtouc-unsafe: Add source files from module + utf16-ucs4-unsafe. + * modules/utf16-ucs4-unsafe: Turn into a symbolic link to module + unistr/u16-mbtouc-unsafe. + + * modules/unistr/u8-uctomb: Add source files from module utf4-utf8. + * modules/ucs4-utf8: Turn into a symbolic link to module + unistr/u8-ubtomb. + + * modules/unistr/u16-uctomb: Add source files from module utf4-utf16. + * modules/ucs4-utf16: Turn into a symbolic link to module + unistr/u16-ubtomb. + +2007-03-24 Bruno Haible + + * lib/unistr/u8-mbtouc-aux.c: Renamed from lib/unistr/utf8-ucs4.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u8-mbtouc-unsafe-aux.c: Renamed from + lib/unistr/utf8-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. + * lib/unistr/u16-mbtouc-aux.c: Renamed from lib/unistr/utf16-ucs4.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u16-mbtouc-unsafe-aux.c: Renamed from + lib/unistr/utf16-ucs4-unsafe.c. Enable the function only if HAVE_INLINE. + * lib/unistr/u8-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf8.c. + Enable the function only if HAVE_INLINE. + * lib/unistr/u16-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf16.c. + Enable the function only if HAVE_INLINE. + * modules/utf8-ucs4: Update. + * modules/utf8-ucs4-unsafe: Update. + * modules/utf16-ucs4: Update. + * modules/utf16-ucs4-unsafe: Update. + * modules/ucs4-utf8: Update. + * modules/ucs4-utf16: Update. + +2007-03-24 Bruno Haible + + * lib/utf8-ucs4.h: Remove file. + * lib/utf8-ucs4-unsafe.h: Remove file. + * lib/utf16-ucs4.h: Remove file. + * lib/utf16-ucs4-unsafe.h: Remove file. + * lib/ucs4-utf8.h: Remove file. + * lib/ucs4-utf16.h: Remove file. + * lib/unistr.h: Include their previous contents. + * m4/utf-ucs4.m4: Remove file. + * m4/ucs4-utf.m4: Remove file. + * modules/utf8-ucs4 (Files): Remove lib/utf8-ucs4.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf8-ucs4-unsafe (Files): Remove lib/utf8-ucs4-unsafe.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf16-ucs4 (Files): Remove lib/utf16-ucs4.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/utf16-ucs4-unsafe (Files): Remove lib/utf16-ucs4-unsafe.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UTF_UCS4. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/ucs4-utf8 (Files): Remove lib/ucs4-utf8.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UCS4_UTF. + (Makefile.am): Update. + (Include): Change to unistr.h. + * modules/ucs4-utf16 (Files): Remove lib/ucs4-utf16.h. + (Depends-on): Add unistr/base. + (configure.ac): Remove gl_UCS4_UTF. + (Makefile.am): Update. + (Include): Change to unistr.h. + * lib/unistr/utf8-ucs4.c: Include unistr.h instead of utf8-ucs4.h. + * lib/unistr/utf8-ucs4-unsafe.c: Include unistr.h instead of + utf8-ucs4-unsafe.h. + * lib/unistr/utf16-ucs4.c: Include unistr.h instead of utf16-ucs4.h. + * lib/unistr/utf16-ucs4-unsafe.c: Include unistr.h instead of + utf16-ucs4-unsafe.h. + * lib/unistr/ucs4-utf8.c: Include unistr.h instead of ucs4-utf8.h. + * lib/unistr/ucs4-utf16.c: Include unistr.h instead of ucs4-utf16.h. + * lib/unistr/u8-chr.c: Don't include ucs4-utf8.h. + * lib/unistr/u8-strchr.c: Likewise. + * lib/unistr/u8-strrchr.c: Likewise. + * lib/unistr/u16-chr.c: Don't include ucs4-utf16.h. + * lib/unistr/u16-strchr.c: Likewise. + * lib/unistr/u16-strrchr.c: Likewise. + * lib/striconveh.c: Update. + * lib/linebreak.c: Update. + +2007-03-24 Bruno Haible + + * lib/argp-help.c (fill_in_uparams, canon_doc_option): Cast the + arguments of isspace, isalpha, isalnum, isdigit to 'unsigned char'. + +2007-03-22 Bruno Haible + + * lib/strptime.c (__strptime_internal): Use ANSI C syntax. + +2007-03-23 Paul Eggert + + * MODULES.html.sh (File system functions): New module write-any-file. + * modules/write-any-file, lib/write-any-file.c, lib/write-any-file.h: + * m4/write-any-file.m4: New files. + +2007-03-23 Eric Blake + + * gnulib-tool: Rearrange space-tab sequences, since some editors + like to eat them. + +2007-03-23 Eric Blake + + * lib/version-etc.c (version_etc_va): Update license wording to + be more concise. Recommended by Richard Stallman. + +2007-03-22 Bruno Haible + + * lib/poll.c (MSG_PEEK): New fallback definition. + +2007-03-22 Bruno Haible + + * modules/sys_socket-tests (configure.ac): Check for shutdown function. + * tests/test-sys_socket.c (a): Test only if shutdown() exists. + (main): Update. + Fixes a compilation error on BeOS. + +2007-03-22 Bruno Haible + + * modules/frexpl-tests: New file. + * tests/test-frexpl.c: New file. + + * modules/frexpl: New file. + * m4/frexpl.m4: New file. + * modules/math (Makefile.am): Also substitute GNULIB_FREXPL into math.h. + * lib/math_.h (frexpl): Test GNULIB_FREXPL instead of GNULIB_MATHL. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPL. + * modules/mathl (Files): Remove lib/frexpl.c, lib/frexp.c. + (Depends-on): Add frexpl. Remove isnanl-nolibm. + * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Don't test for frexpl. + +2007-03-22 Bruno Haible + + * lib/frexpl.c: Share code with lib/frexp.c. + * modules/mathl (Files): Add lib/frexp.c. + (Depends-on): Add isnanl-nolibm. + +2007-03-22 Bruno Haible + + * modules/printf-frexp (Files): Add m4/frexp.m4. + * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Define HAVE_FREXP_IN_LIBC + only if the found frexp function actually works. + +2007-03-22 Bruno Haible + + * lib/frexp.c: Remove older implementation that uses divisions. + +2007-03-21 Bruno Haible + + * modules/frexp-tests: New file. + * tests/test-frexp.c: New file. + + * modules/frexp: New file. + * lib/frexp.c: New file. + * m4/frexp.m4: New file. + * lib/math_.h (frexp): New declaration. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Also initialize GNULIB_FREXP and + REPLACE_FREXP. + * modules/math (math.h): Also substitute GNULIB_FREXP, REPLACE_FREXP. + +2007-03-21 Bruno Haible + + * modules/isnanl-tests: New file. + * tests/test-isnanl.c: New file. + + * modules/isnanl: New file. + * lib/isnanl.h: New file. + * m4/isnanl.m4 (gl_FUNC_ISNANL): New macro. + (gl_FUNC_ISNANL_NO_LIBM): Invoke gl_HAVE_ISNANL_NO_LIBM, + gl_FUNC_ISNANL_WORKS. + (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, gl_FUNC_ISNANL_WORKS): + New macros. + +2007-03-21 Bruno Haible + + * modules/isnanl-nolibm (Files): Add lib/isnanl-nolibm.h, remove + lib/isnanl.h. + (Include): Update. + * lib/isnanl-nolibm.h: Renamed from lib/isnanl.h. + * lib/vasnprintf.c: Update. + * modules/isnanl-nolibm-tests (Files): Add tests/test-isnanl-nolibm.c, + tests/test-isnanl.h, remove tests/test-isnanl.c. + (Makefile.am): Update. + * tests/test-isnanl-nolibm.c: New file. + * tests/test-isnanl.h: New file. + * tests/test-isnanl.c: Remove file. + +2007-03-21 Jim Meyering + + When trying to open ".", treat ESTALE like EACCES. + * lib/savewd.c (savewd_save): Resort to forking not just upon + failure with EACCES, but also when errno is ESTALE. + 2007-03-20 Bruno Haible - * lib/string_.h (strndup): Enable declaration also if ! HAVE_STRNDUP. + * lib/string_.h (strndup): Enable declaration also if HAVE_STRNDUP. Needed on AIX 5.1. Reported by Matthew Woehlke. 2007-03-19 Paul Eggert @@ -28447,81 +29502,4 @@ * m4/isc-posix.m4: New file. -1998-05-10 Jim Meyering - - * m4/jm-mktime.m4: Use AM_FUNC_MKTIME, now that it's up to date. - -1998-05-09 Jim Meyering - - * m4/Makefile.am (EXTRA_DIST): Add ssize_t.m4. - (EXTRA_DIST): Remove mktime.m4, now that the new version is included - with automake. - - * m4/ssize_t.m4: New file. - * m4/mktime.m4: Remove file -- the new automake has this now. - -1998-04-26 Jim Meyering - - * m4/assert.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add assert.m4. - -1998-04-05 Jim Meyering - - * m4/prereq.m4 (jm_PREREQ_REGEX): New macro. - (jm_PREREQ): Use it here. - -1998-03-23 Jim Meyering - - * m4/inttypes_h.m4: Kludges so I don't have to add HAVE_INTTYPES_H - in acconfig.h. - -1998-03-15 Jim Meyering - - * m4/prereq.m4: New file. - * m4/error.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add error.m4 and prereq.m4. - -1998-02-07 Jim Meyering - - * m4/getline.m4: Don't set am_cv_func_working_getline before the - cache-check for the same variable -- that defeated the purpose of - the test; the test program was never run. This was a problem only - on systems with losing getline functions -- HP-UX 10.20 is one. - Reported by Bjorn Helgaas. - -1998-02-06 Jim Meyering - - * m4/Makefile.am (EXTRA_DIST): Add perl.m4. - -1998-01-10 Jim Meyering - - * m4/Makefile.am (EXTRA_DIST): Add const.m4. - - * m4/const.m4: New file. Use an initializer in this declaration - typedef int charset[2]; const charset x; - Reported by Bob Glickstein. - -1997-12-21 Jim Meyering - - * m4/chown.m4: Fix reversed types on -1 args to chown. - From Kaveh Ghazi. - -1997-12-14 Jim Meyering - - * m4/check-decl.m4: s/DECLARATION_/DECL_/g. - Add lseek and memchr. - - * m4/decl.m4: s/HAVE_DECLARATION_/HAVE_DECL_/g. - T.E.Dickey said that some older preprocessors - have a 20-character limit on names. - -1997-11-30 Jim Meyering - - * m4/inttypes_h.m4: New file. - * m4/uintmax_t.m4: New file. - * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4. - -Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 - Free Software Foundation, Inc. -Copying and distribution of this file, with or without modification, -are permitted provided the copyright notice and this notice are preserved. +1998-05-10 Jim Meyering \ No newline at end of file