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Diffstat (limited to 'coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils')
| -rw-r--r-- | coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/ChangeLog | 4850 | ||||
| -rw-r--r-- | coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/NEWS | 272 |
2 files changed, 5122 insertions, 0 deletions
diff --git a/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/ChangeLog b/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/ChangeLog new file mode 100644 index 0000000..9005a62 --- /dev/null +++ b/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/ChangeLog @@ -0,0 +1,4850 @@ +2002-08-08 Jim Meyering <meyering@lucent.com> + + * Version 2.0.15. + +2002-08-05 Paul Eggert <eggert@twinsun.com> + + Fix some minor time-related bugs with POSIX time arguments. + Some valid time stamps were being rejected (notably -1, and + time stamps before 1900 on 64-bit hosts). And some invalid + time stamps were being accepted, e.g. September 31. + + * src/date.c (main): Adjust to posixtime signature change. + +2002-08-05 Jim Meyering <meyering@lucent.com> + + * configure.ac: Change $am_cv_sys_posix_termios to + $ac_cv_sys_posix_termios. From Andreas Schwab. + +2002-08-04 Jim Meyering <meyering@lucent.com> + + * Version 2.0.14. + +2002-07-30 Paul Eggert <eggert@twinsun.com> + + * src/chroot.c (main): Exit with status 126 or 127 when execvp or + execv fails, for consistency with POSIX commands like env and nice. + * src/su.c (run_shell): Likewise. + +2002-07-29 Paul Eggert <eggert@twinsun.com> + + * src/nohup.sh: Change behavior to conform to POSIX 1003.1-2001: + - Do not adjust scheduling priority. + - Redirects stderr to stdout, if stderr is not a terminal. + - Exit status is now 126 if command was found but not invoked, + 127 if nohup failed or if command was not found. + Fix bug: command was run if nohup.out wasn't writeable. + * NEWS, doc/coreutils.texi: Document the above. + +2002-07-28 Jim Meyering <meyering@lucent.com> + + * configure.ac: Require automake-1.6b. + +2002-07-27 Jim Meyering <meyering@lucent.com> + + * Version 2.0.13. + + * src/who.c (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Remove definitions. + Now they're defined in readutmp.h. + (print_deadprocs): Remove obsolete FIXME comment. + +2002-07-07 Paul Eggert <eggert@twinsun.com> + + * src/nohup.sh: Port to POSIX 1003.1-2001 "nice", which + requires the option "-n 5" rather than "-5". This matters + with GNU "nice" if the user has set the _POSIX2_VERSION + environment variable. + +2002-07-24 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (AM_INSTALLCHECK_STD_OPTIONS_EXEMPT): Exempt false. + +2002-07-20 Jim Meyering <meyering@lucent.com> + + * Upgrade to cvs automake -- required to work with 2.53b. + * configure.ac: Require automake-1.6a. + + * tests/Makefile.am (TESTS_ENVIRONMENT): Remove now-unused parts + of this definition. + (EXTRA_DIST): Add priv-check. + * tests/priv-check: New file. + + * Upgrade to gettext-0.11.3. + * Upgrade to autoconf-2.53b. + +2002-07-18 Jim Meyering <meyering@lucent.com> + + * src/uname.c (main): Test sysctl(...) >= 0, not == 0, since + on NetBSD the return value may well be positive. + Use one-line aggregate initializations. + Use tightly scoped static buffers to avoid warnings about + unused variables on some systems. + +2002-05-07 Paul Eggert <eggert@twinsun.com> + + Add support for BSD-style sysctl to get the strings needed for + uname -p and uname -i. Unfortunately the different BSDs vary, + but I've surveyed FreeBSD, NetBSD, and OpenBSD. + + * src/uname.c (UNAME_HARDWARE_PLATFORM, UNAME_PROCESSOR): New macros. + (main): Use them, along with sysctl, to support uname -i and uname -p + on BSD hosts. + +2002-07-17 Jim Meyering <meyering@lucent.com> + + * src/uptime.c (print_uptime): Restore use of (equivalent, but + more readable) `>=' from Bruno's patch. + + * configure.ac (jm_BOOT_TIME): Remove. (moved/renamed to m4/boottime.m4) + Use the replacement: GNULIB_BOOT_TIME. + +2002-07-13 Bruno Haible <bruno@clisp.org> + + * src/uptime.c: Include sys/sysctl.h. + (print_uptime): Add support for determining the boot time on FreeBSD. + +2002-07-15 Jim Meyering <meyering@lucent.com> + + * src/uptime.c (print_uptime): Use STREQ in place of !strcmp. + + * src/uname.c (main): Remove unnecessary uses of `defined' when + operating on `HAVE_...' symbols. Remove unnecessary parentheses. + +2002-07-02 Jim Meyering <meyering@lucent.com> + + * src/basename.c, src/chroot.c, src/date.c, src/dirname.c (usage): + Use the PACKAGE_BUGREPORT e-mail address, rather than hard-coding it. + * src/echo.c, src/env.c, src/expr.c, src/factor.c: Likewise. + * src/hostname.c, src/id.c, src/kill.c, src/logname.c: Likewise. + * src/nice.c, src/pathchk.c, src/pinky.c, src/printenv.c: Likewise. + * src/printf.c, src/pwd.c, src/seq.c, src/sleep.c, src/stty.c: Likewise. + * src/su.c, src/tee.c, src/test.c, src/true.c, src/tty.c: Likewise. + * src/uname.c, src/uptime.c, src/users.c, src/who.c: Likewise. + * src/whoami.c, src/yes.c: Likewise. + + * src/Makefile.am (.sh): Also substitute @PACKAGE_BUGREPORT@. + * src/groups.sh (usage): Use @PACKAGE_BUGREPORT@, rather than + hard-coding a deprecated address. + * src/nohup.sh (usage_help): Likewise. + + * src/date.c (usage): Mention that the expansions of %p and %P are + empty in many locales. From matthew arnison. + +2002-06-22 Jim Meyering <meyering@lucent.com> + + * configure.ac: Invoke AC_GNU_SOURCE very early. + +2002-05-24 Jim Meyering <meyering@lucent.com> + + * tests/nice: Move this file... + * tests/misc/nice: ...to here. + * tests/Makefile.am (TESTS): Remove nice. + * tests/misc/Makefile.am (TESTS): Add nice. + * configure.ac (AC_CONFIG_FILES): Add tests/misc/Makefile. + + * src/pathchk.c (validate_path): Compare the result of the function -- + not its (constant) address -- against zero. + Patch from Tim J. Robbins <tjr@FreeBSD.ORG> + * tests/misc/pathchk1: New test for the above. + * tests/misc: New directory. + * tests/Makefile.am (SUBDIRS): Add misc. + * tests/misc/Makefile.am: New file. + +2002-05-03 Jim Meyering <meyering@lucent.com> + + * src/uptime.c (print_uptime): Use ngettext for day/days and user/users. + Suggestion from Karl Eichwalder. + + * src/kill.c (usage): Add a little to the description of --list. + Uncapitalize first word and remove period at end of each one line + option description. + + * src/who.c (usage): Tweak description of --users. + From Karl Eichwalder. + +2002-04-29 Jim Meyering <meyering@lucent.com> + + * Version 2.0.12. + + Avoid warnings from gcc. + * src/who.c (PIDSTR_DECL_AND_INIT): Cast ut_pid value to int. + (make_id_equals_comment): Cast sizeof expression (used as field + width argument) to `int'. + + * configure, config.hin, Makefile.in, etc.: Regenerate using + autoconf-2.53a. + +2002-04-28 Jim Meyering <meyering@lucent.com> + + * src/who.c: Don't include xalloc.h. + It's already included via system.h. + +2002-04-28 Paul Eggert <eggert@twinsun.com> + + * src/kill.c: Rewrite from scratch. Support everything + required by POSIX 1003.1-2001; when this conflicts with Bash, + stick with POSIX. The conflicts are kill -l output format, + and lower case signal names preceded by `-' (e.g., "kill -hup" + is no longer supported). Remove -L or --long-list option. + Add -t or --table option. Rename --sigspec to --signal; + remove --signum and do not advertise obsolescent option -n. + Use str2sig and str2sig to convert between signal names and + numbers. + + * doc/coreutils.texi (kill invocation): Document the above. + Document POSIX signals better. + + * lib/sig2str.h, lib/sig2str.c: New files. + * configure.ac (AC_CHECK_DECLS): Add str2signal, strtoimax, + sys_siglist, _sys_siglist. + * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h. + * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str). + * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR. + (jm_PREREQ_SIG2STR): New macro. + +2002-04-28 Jim Meyering <meyering@lucent.com> + + * src/test.c (test_syntax_error): Add `const' to paramater + declarations to avoid new warning from gcc. + (integer_expected_error): Likewise. + +2002-04-25 Jim Meyering <meyering@lucent.com> + + * configure.ac (AM_GNU_GETTEXT): Add external arg. + (AC_CONFIG_FILES): Remove intl/Makefile. + * Makefile.am (SUBDIRS): Remove intl. + * src/Makefile.am (INCLUDES): Remove -I../intl. + +2002-04-16 Jim Meyering <meyering@lucent.com> + + * src/who.c (BOOT_TIME): Define. + (NEW_TIME): Define to 0, not INT_MAX. + (UT_PID, UT_ID, UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define. + Replace literal uses of ut_pid, ut_id, and ut_exit members with + uses through macros. + (make_id_equals_comment): New function, factored out of three others. + (UT_TYPE_UNDEF, UT_TYPE, IS_USER_PROCESS): Define. + (print_line): Use "%-8.8s" for the format: the user name is not + always NUL terminated. + (scan_entries) [need_users]: Use IS_USER_PROCESS, so that this works + even on systems without ut_type. + +2002-04-15 Jim Meyering <meyering@lucent.com> + + * src/who.c: Include xalloc.h. + Use xmalloc everywhere, not malloc. + +2002-04-12 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (LDADD): List ../lib/libfetish.a both before + and after @LIBINTL@. Thanks to Paul Eggert for the fix and to + Bruno Haible for diagnosing the problem. + +2002-02-26 Paul Eggert <eggert@twinsun.com> + + * src/test.c (age_of): Return -1 and 0 rather than 0 and 1. + Might as well keep it simple, and like bash. + (binary_operator): Fix bug with -nt and -ot, when one of the + files did not exist. We want to be compatible with the ksh93 + documentation, and with Bash. + +2002-03-17 Jim Meyering <meyering@lucent.com> + + * src/seq.c (usage): Mention that --format=FORMAT must be + a *floating-point* format, also in description of that option. + Reported by Karl Eichwalder. + (usage): Also add the `=' signs here: --format=FORMAT, + --separator=STRING. + +2002-03-16 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (datadir): Don't override $(datadir) + which might be set by --datadir and different from $(prefix)/share. + Patch from Albert Chin-A-Young. + +2002-03-10 Jim Meyering <meyering@lucent.com> + + * configure.ac (AM_INIT_AUTOMAKE): Specify here the required version + of automake (1.6), and options (gnits dist-bzip2), rather than... + * Makefile.am (AUTOMAKE_OPTIONS): ...here. Remove definition. + +2002-03-09 Jim Meyering <meyering@lucent.com> + + * Makefile.am (EXTRA_DIST): Remove config/config.rpath, + now that automake knows about it. + +2002-03-05 Jim Meyering <meyering@lucent.com> + + * Makefile.am (EXTRA_DIST): Add config/config.rpath. + +2002-03-02 Jim Meyering <meyering@lucent.com> + + * tests/nice: Export _POSIX2_VERSION=199209, so we can continue + to exercise the now-obsolete options. + + * Makefile.maint (strftime-check): Add `N'. + +2002-02-27 Paul Eggert <eggert@twinsun.com> + + * doc/coreutils.texi (Time directives): Add %N for nanoseconds. + This documents the recent change to 'ls'. But for this to + be accurate we also have to update 'date', as follows: + + * src/Makefile.am (date_LDADD): New macro. + + * src/date.c: Include timespec.h. + (strftime, time, stime): Remove declarations; no longer needed. + (usage): Document %N. + (main): Use gettime rather than time to get the time of day, + so that we can get fractional times. + Similarly for settime and stime, so that we can set fractional times + (though this currently is not available to the user since we don't + parse fractional times; add FIXMES for that). + Check for gettime failures; e.g. this can occur if it + is past 2038 and we are a 32-bit app running on a 64-bit OS. + Get fractional part of file time stamps. + Do not falsely report failures just because time_t happens to be -1 + (e.g. a file time stamp 1 second before the epoch). + (show_date): 2nd arg is now struct timespec, not time_t. + All uses changed. Use nstrftime rather than strftime, so that + we can format fractional seconds. + +2002-02-24 Jim Meyering <meyering@lucent.com> + + * src/nice.c: Include posixver.h. + * src/date.c: Likewise. + +2002-02-17 Jim Meyering <meyering@lucent.com> + + * ABOUT-NLS, intl/*: Update to Gettext 0.11. + * INSTALL: Update to Autoconf 2.52h. + + * src/Makefile.am (datadir): Use `share' in place of @DATADIRNAME@, + per Gettext-0.11. + (LDADD): Use @LIBINTL@ instead of @INTLLIBS@, per Gettext-0.11. + + * configure.ac (AC_CONFIG_AUX_DIR): New macro invocation. + (ALL_LINGUAS): Remove: now in po/LINGUAS as per Gettext 0.11. + + * config: New subdirectory, containing the following files from .: + config.guess, config.sub, depcomp, missing, install-sh, mkinstalldirs. + Move the following files here from doc: texinfo.tex, mdate-sh. + +2002-02-15 Paul Eggert <eggert@twinsun.com> + + Add support for _POSIX2_VERSION, which lets you pick which POSIX + version you want the utilities to conform to. Remove warnings about + failure to conform to a future POSIX version. + + * src/date.c (ISO_8601_OPTION): Remove; no longer needed. + All uses changed to back to the corresponding short options. + (short_options): Remove; no longer needed. + (COMMON_SHORT_OPTIONS): New macro. + + * src/date.c (usage): Document only the intersection of the + old and new behaviors, to encourage portability. + (main): Parse options using POSIX 1003.1-2001 rules if + conforming to that standard. Do not warn of obsolete options. + * src/nice.c (usage, main): Likewise. + +2002-02-11 Paul Eggert <eggert@twinsun.com> + + * src/nice.c (main): Output warnings only if OBSOLETE_OPTION_WARNINGS. + +2002-02-11 Jim Meyering <meyering@lucent.com> + + * src/date.c (usage): Describe %F, %g, %G, %P, and %R. + Tweak the description of %p. + + * tests/stty/basic-1: Use `tail -n +2', rather than `tail +2'. + +2002-02-03 Paul Eggert <eggert@twinsun.com> + + Add more support for POSIX 1003.1-2001, which requires removal + for support of obsolete "-DIGITS" option syntax in nice, and + which prohibits options with optional arguments like date's + -I option. + + * NEWS, coreutils.texi: Document this. + + * src/date.c (ISO_8601_OPTION): New enum value. + (long_options): Use it. + (short_options): New constant. + + * src/date.c (usage): Document the change. + * src/nice.c (usage): Likewise. + + * src/date.c (main): Conform to POSIX 1003.1-2001 if + POSIX2_VERSION says to, otherwise warn of obsolete usage if + OBSOLETE_OPTION_WARNINGS is nonzero and if not POSIXLY_CORRECT. + * src/nice.c (main): Likewise. + +2002-02-02 Bruno Haible <bruno@clisp.org> + + * printf.c (print_esc): Call print_unicode_char with exit_on_error = + false. + +2002-01-28 Jim Meyering <meyering@lucent.com> + + * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.5d. + * configure.ac (AM_INIT_AUTOMAKE): Use zero-arg form of this macro. + +2002-01-22 Jim Meyering <meyering@lucent.com> + + * po/POTFILES.in: Add lib/xmemcoll.c and src/sys2.h. + +2002-01-21 Jim Meyering <meyering@lucent.com> + + * Makefile.maint (strftime-check): New rule. + (local-check): Convert this target to a list. Update uses. + Mark them as .PHONY. + (header-check): New rule. + (local-check): Add header-check. + + * src/dirname.c: Don't include "xalloc.h", as system.h already + does that via sys2.h. + * src/expr.c: Likewise. + +2002-01-19 Jim Meyering <meyering@lucent.com> + + * configure.ac: Remove code that set LIBOBJS in support of ansi2knr. + The latest version of autoconf objected to it, and besides, I don't + care too much about K&R support these days. + +2002-01-14 Paul Eggert <eggert@twinsun.com> + + * src/date.c, src/logname.c, src/pathchk.c: Comment fixes + to bring us up to date with respect to POSIX 1003.1-2001. + In particular, POSIX.2 is now obsolete. + +2001-12-28 Jim Meyering <meyering@lucent.com> + + * configure.ac (ALL_LINGUAS): Add Catalan (ca). + +2001-12-17 Jim Meyering <meyering@lucent.com> + + * Makefile.maint (real_dir): Remove unused variable. + (url_dir_list): Don't set define it here, but... + * Makefile.cfg (url_dir_list): ...define it here instead. + (hosts, a_host, b_host): Remove now-unused variables. + (alpha_subdir, a_url_dir, b_url_dir): Remove now-unused variables. + +2001-12-15 Jim Meyering <meyering@lucent.com> + + * src/basename.c, src/chroot.c, src/date.c, src/dirname.c, src/echo.c, + * src/env.c, src/expr.c, src/factor.c, src/hostid.c, src/hostname.c, + * src/id.c, src/kill.c, src/logname.c, src/nice.c, src/pathchk.c, + * src/pinky.c, src/printenv.c, src/printf.c, src/pwd.c, src/seq.c, + * src/sleep.c, src/stty.c, src/su.c, src/tee.c, src/test.c, src/true.c, + * src/tty.c, src/uname.c, src/uptime.c, src/users.c, src/who.c, + * src/whoami.c, src/yes.c (usage): Use fputs, not printf. + Split --help output into smaller pieces. + Use new macros, HELP_OPTION_DESCRIPTION and VERSION_OPTION_DESCRIPTION + instead of hard-coding --help and --version descriptions. + +2001-12-08 Jim Meyering <meyering@lucent.com> + + * Makefile.cfg (wget_files): Remove ansi2knr.c, since it's + no longer available at that location. + +2001-11-25 Jim Meyering <meyering@lucent.com> + + * basename.c, dirname.c, expr.c, factor.c, hostname.c (usage): + * logname.c, printenv.c, printf.c, pwd.c, sleep.c, test.c (usage): + * true.c, whoami.c, yes.c (usage): + Indent --help and --version strings to start in the 7th column. + +2001-11-17 Jim Meyering <meyering@lucent.com> + + * configure.ac: Replace use of the one-arg form of AC_INIT + with a use of the 3-arg form and a use of AC_CONFIG_SRCDIR. + +2001-11-11 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (printf_LDADD): Reflect spelling change: + s/POW_LIBM/POW_LIB/. + (sleep_LDADD): Likewise. + +2001-11-10 Jim Meyering <meyering@lucent.com> + + * src/date.c (usage): Document %u. Reported by Albert Hopkins. + +2001-11-09 Jim Meyering <meyering@lucent.com> + + * configure.ac: Use AC_CONFIG_FILES(...) and call AC_OUTPUT with no + arguments. + +2001-09-28 Jim Meyering <meyering@lucent.com> + + * configure.ac: Tell automake to use the file name `config.hin' + rather than the two-`.' config.h.in. + +2001-09-26 Jim Meyering <meyering@lucent.com> + + * man/Makefile.am (common_dep): Define it, so we depend on configure.ac. + + * configure.ac: Renamed from configure.in. + +2001-09-25 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am: + (factor_DEPENDENCIES, printf_DEPENDENCIES seq_DEPENDENCIES): + (sleep_DEPENDENCIES uptime_DEPENDENCIES su_DEPENDENCIES): + Remove unnecessary definitions. They can cause trouble + when @INTLLIBS@ expands to -lintl. + +2001-09-23 Jim Meyering <meyering@lucent.com> + + * Makefile.am (SUBDIRS): When using newer gettext (in which + intl/libintl.h is created by rules intl/Makefile) + `intl' must precede `lib'. + +2001-09-17 Jim Meyering <meyering@lucent.com> + + * src/printf.c (main): Change the `ignoring excess arguments' diagnostic + to list the first one we're ignoring. Suggestion from Karl Berry. + +2001-09-16 Jim Meyering <meyering@lucent.com> + + * src/stty.c (usage): Prefix each line with a space, so that + help2man produces a better stty.1 man page. + From Colin Watson, via Michael Stone. http://bugs.debian.org/95816 + + * src/test.c (usage): Describe -h option. + From Colin Watson, via Michael Stone. http://bugs.debian.org/99272 + + * man/pwd.x: Add note to help people understand that this documentation + may not refer to the (shell built-in) command they're running. + * man/echo.x: Likewise. + * man/printf.x: Likewise. + From Michael Stone. + + * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.5. + + * man/Makefile.am: Revamp this file, as for fileutils. + +2001-09-11 Jim Meyering <meyering@lucent.com> + + * configure.in: Move HOST_OPERATING_SYSTEM code from this file + into a new macro defined in m4/host-os.m4. + +2001-09-09 Jim Meyering <meyering@lucent.com> + + * src/test.c (binary_operator): Correct typo in diagnostic. + From Jochen Hein. + +2001-09-03 Paul Eggert <eggert@twinsun.com> + + * NEWS: New 'uname' options -i or --hardware-platform, + and -o or --operating-system. + 'uname -a' now outputs -i and -o information at the end. + New uname option --kernel-version is an alias for -v. + Uname option --release has been renamed to --kernel-release, + and --sysname has been renamed to --kernel-name; + the old options will work for a while, but are no longer documented. + + * configure.in (HOST_OPERATING_SYSTEM): New macro; set it + from $host_os with a translation table and other heuristics. + + * src/uname.c: Correct copyright notice as per latest coding standards. + Remove list of options in comment, which wasn't + worth maintaining separately from usage(). + + (print_element): Move definition up, avoiding the need for + declaration and allowing inlining on some platforms. + Keep track of whether something has been printed; this is more + natural than modifying `toprint'. + + (PRINT_KERNEL_NAME): Renamed from PRINT_SYSNAME. + (PRINT_KERNEL_RELEASE): Renamed from PRINT_RELEASE. + (PRINT_KERNEL_VERSION): Renamed from PRINT_VERSION. + (PRINT_HARDWARE_PLATFORM, PRINT_OPERATING_SYSTEM): New macros. + (toprint): Remove global var; now local in `main'. + (long_options, usage, main): Implement changes described in NEWS. + Reorder options to reflect output order. + (main): Use buffers one byte longer, for compatibility with Solaris 8. + Output newline at end. -a sets `toprint' to -1 now; this is simpler. + Do not bother invoking system calls like uname if the resulting + information does not need to be printed. + Do not fail if sysinfo fails; just print "unknown". + +2001-08-30 Paul Eggert <eggert@twinsun.com> + + * src/tee.c (full_write): Remove decl; not needed. + +2001-06-19 Paul Eggert <eggert@twinsun.com> + + * NEWS: expr now uses LC_COLLATE for string comparison, as per POSIX. + * src/expr.c (nextarg): Use strcoll, not strcmp. + +2001-08-24 Jim Meyering <meyering@lucent.com> + + * src/pinky.c (main): Fail if -l is specified with no username. + + * src/pinky.c (usage): Clarify description of -l. From Clark Morgan. + +2001-06-21 Paul Eggert <eggert@twinsun.com> + + * NEWS: 'expr' now requires '+' rather than 'quote' to quote tokens. + + * src/expr.c (posixly_correct): Remove; no longer needed. + (main): Do not worry about POSIXLY_CORRECT, as it's OK for + expr to have options (so long as they do not begin with digits). + (eval6, usage): Use "+" rather than "quote" to quote tokens. + +2001-08-19 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (bin_PROGRAMS): Add kill. + * src/kill.c: New program. Written by Marcus Brinkmann. + +2001-08-19 Jim Meyering <meyering@lucent.com> + + * po/POTFILES.in: Add src/kill.c + +2001-06-21 Paul Eggert <eggert@twinsun.com> + + * src/expr.c (nextarg): Advance ARGS by one if the next token matches. + All callers changed. + +2001-06-21 Paul Eggert <eggert@twinsun.com> + + * src/expr.c (isstring): Remove. + (eval2): Do comparisons as strings first, before trying to convert to + integer. This avoids loss of information and wrong result, e.g. for + "expr '00' '<' '0!'", where you don't want to convert '00' to '0'. + +2001-08-18 Jim Meyering <meyering@lucent.com> + + * tests/expr/basic (00): New test for the above. + +2001-06-21 Paul Eggert <eggert@twinsun.com> + + * src/expr.c: Code cleanup to avoid tricky macros and + old-style function declarations. + + (cmpf, less_than, less_equal, equal, not_equal, greater_equal, + greater_than, arithf, arithdivf, plus, minus, multiply, divide, mod): + Remove. + + (eval4, eval3, eval2): Rewrite to avoid the need for the above macros + and functions. + +2001-08-18 Jim Meyering <meyering@lucent.com> + + * src/test.c (binary_operator): Move declarations of lt,rt `down' + into the scopes where they're actually used. + (unary_operator): Likewise for `fd'. + +2001-06-20 Paul Eggert <eggert@twinsun.com> + + * src/test.c (isint, binary_operator, unary_operator): + Use intmax_t for argument integers, not long. + (age_of, binary_operator): Use time_t for times, not long. + (unary_operator): If N is out of int range, -t N now returns false. + +2001-06-20 Paul Eggert <eggert@twinsun.com> + + * src/expr.c (main): Handle a leading "--" option as POSIX requires. + +2001-08-18 Jim Meyering <meyering@lucent.com> + + * tests/expr/basic: Add a test for the above. + +2001-06-20 Paul Eggert <eggert@twinsun.com> + + * src/expr.c (toarith): Don't accept plain "-" as a valid integer. + +2001-06-20 Paul Eggert <eggert@twinsun.com> + + Modify 'expr' so that it uses intmax_t, not int, to calculate + the value of integer expressions. + + * src/expr.c (struct valinfo.i): Now intmax_t, not int. + (docolon, int_value, str_value, isstring, nextarg, toarith, + freev, tostring, trace): Remove unnecessary forward decls. + (int_value, printv, tostring, toarith, arithf, arithdivf, docolon, + eval6, eval4, eval3): Do integer arithmetic using intmax_t, not int. + (docolon): Don't assume size_t fits in int. + +2001-08-18 Jim Meyering <meyering@lucent.com> + + * tests/expr/basic: New test for the above. + * tests/expr/Makefile.am: New file. + * tests/expr: New directory. + * tests/Makefile.am (SUBDIRS): Add expr. + * configure.in (AC_OUTPUT): Add tests/expr/Makefile. + +2001-08-18 Jim Meyering <meyering@lucent.com> + + Revert part of last change and solve the problem a better way. + * src/date.c (show_date) [--rfc-822]: Set LC_ALL=C just before + calling strftime and restore it just afterwards. + Suggestion from Ulrich Drepper. + +2001-08-18 H. Peter Anvin <hpa@transmeta.com> + + * src/date.c (show_date) [--rfc-822]: Don't space-pad the day of + the month. + Set only LC_TYPE to the "C" locale. Setting LC_ALL is overkill, + and would have unwanted side effects if there is an error message. + +2001-08-16 Jim Meyering <meyering@lucent.com> + + * src/date.c (main): When there are too many non-option arguments, + include the first offending argument in the diagnostic. + Suggestion from Karl Berry. + +2001-08-14 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (INCLUDES): Add -I../lib so sys2.h can include + the new, generated file, unlocked-io.h. + + * tests/Makefile.am (TESTS_ENVIRONMENT): Remove first definition + of this variable, and move its RHS into the RHS of the second. + Thanks, automake! + + * src/su.c (xputenv): Remove parameter's const qualifier. + + * src/dirname.c, src/env.c, src/id.c, src/pathchk.c, src/pinky.c, + * src/printenv.c, src/sleep.c, src/tee.c, src/test.c, src/uptime.c, + * src/users.c, src/who.c: (AUTHORS): Mark string for translation, + since it contains the English word `and'. + +2001-08-12 Jim Meyering <meyering@lucent.com> + + * src/pathchk.c (PATH_MAX_FOR): Use pathconf via wrapper. + (NAME_MAX_FOR): Likewise. + Guard the above pathconf-using definitions with `#if HAVE_PATHCONF' + rather than with `#ifdef _POSIX_VERSION'. + (pathconf_wrapper): New function. + (validate_path): Declare length variables to be `long', not `int'. + Adjust corresponding printf-style specs to use %ld. + Reported by Neal H Walfield. + +2001-08-07 Jim Meyering <meyering@lucent.com> + + * src/printf.c (cfcc_msg): Remove now-inaccurate part of comment. + From Bruno Haible. + +2001-07-04 Jim Meyering <meyering@lucent.com> + + * Makefile.cfg: New file with package-specific definitions. + * Makefile.am (EXTRA_DIST): Add Makefile.cfg. + +2001-06-09 Jim Meyering <meyering@lucent.com> + + (PIDSTR_DECL_AND_INIT): Define. + +2001-06-05 Jim Meyering <meyering@lucent.com> + + * configure.in (ALL_LINGUAS): Add Turkish (tr). + +2001-05-27 Jim Meyering <meyering@lucent.com> + + * src/dirname.c (main): Add `const' to declaration of local, `result'. + +2001-04-01 Jim Meyering <meyering@lucent.com> + + Add options to make `who' more POSIX compliant. + * who.c: Accept new options: --all (-a), --boot (-b), --dead (-d), + --login, --process (-p), --runlevel (-r), --short (-s), --time (-t), + --users (-u). + The -u option now produces POSIX-specified results and is the same as + the long option `--users'. --idle is no longer the same as -u. + (time_string, print_line, print_boottime, print_deadprocs, print_login, + print_initspawn, print_clockchange, print_runlevel): New functions. + (print_user): Renamed from print_entry and reworked. + (search_entries): Remove function. + (who_am_i): Likewise. + (usage): Describe new options. + (main): Handle new options. + Mostly from Michael Stone. + +2001-05-11 Paul Eggert <eggert@twinsun.com> + + dirname code cleanup. base_name now behaves more compatibly + with POSIX basename when given file names that have trailing + slashes, and similarly for dir_name. Add new primitives + base_len and dir_len. Put the directory-name-related decls + into dirname.h. + + * basename.c: Include "dirname.h". + (base_name, strip_trailing_slashes): Remove decls; now in dirname.h. + (main): Use base_len instead of strip_trailing_slashes to strip + trailing slashes. + + * dirname.c (strip_trailing_slashes): Remove decl; + now in dirname.h. + (main): Use dir_len rather than dir_name_r. + + * su.c: Include "dirname.h". + (base_name): Remove decl; now in dirname.h. + +2001-04-20 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi (false invocation): Describe how --help and + --version are treated with and without POSIXLY_CORRECT. + (true invocation): Likewise. Forwarded by Michael Stone. + +2001-03-18 Jim Meyering <meyering@lucent.com> + + * tests/Fetish.pm: If the $DJDIR envvar is defined, set SHELL + to $DJDIR/bin/bash.exe. Patch from Richard Dawe, based on a + suggestion from Eli Zaretskii. + +2001-03-10 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi (date invocation): Correct the description of how + date works when given no format. Reported by Ole Laursen. + + * src/factor.c: Include wheel-size.h. + (WHEEL_START): Adjust definition. + (wheel_tab[]): Remove body of definition. + Include generated file, wheel.h, instead. + + * src/wheel-gen.pl: New file. + * src/Makefile.am (noinst_HEADERS): Add wheel.h wheel-size.h. + (EXTRA_DIST): Add wheel-gen.pl. + (PERL): Define. + (wheel-size.h, wheel.h): New rules. + (BUILT_SOURCES): Add wheel.h and wheel-size.h. + (MAINTAINERCLEANFILES): Define. + +2001-03-09 Jim Meyering <meyering@lucent.com> + + * Makefile.maint (my_distdir): Define new variable, and use this + in place of most old uses of $(distdir). + + * src/date.c (usage): Describe %C. + * doc/sh-utils.texi (Date directives): Likewise. + + * tests/help-version: Ensure that /dev/full is a character device + (using test -c) as well as being writable, before trying to write to it. + Otherwise, the test could mistakenly append a newline to an existing, + regular, writable, /dev/full file. + Suggested by Ulrich Drepper. + +2001-03-07 Jim Meyering <meyering@lucent.com> + + * tests/stty/Makefile.am (EXTRA_DIST): Remove input-tty. + * tests/Makefile.am (EXTRA_DIST): Add input-tty. + + * tests/stty/basic-1: Reflect change in location of input-tty. + * tests/stty/row-col: Likewise. + * tests/stty/input-tty: Move this file... + * tests/input-tty: ... to here. + +2001-02-24 Paul Eggert <eggert@twinsun.com> + + * doc/sh-utils.texi: Fix typo: '-d=1may' -> '-d 1may'. + Fix and clarify time zone usage in 'date' examples. + +2001-02-04 Jim Meyering <meyering@lucent.com> + + * src/factor.c (usage): Tweak --help output: it prints the _prime_ + factors, not just any factors. + +2001-02-03 Jim Meyering <meyering@lucent.com> + + Improve the performance of `factor' (more than 2x speed-up for large N). + * src/factor.c (wheel_tab): New global table. + (WHEEL_START, WHEEL_END): Define. + (factor): Remove the loop that special-cased `2'. + Instead of incrementing by `2', use the offsets from the wheel table. + From Michael Steffens. + +2000-11-27 Prashant TR <rprash@wilco-int.com> + + * src/test.c (eaccess) [__MSDOS__]: Just use access. + +2001-01-26 Jim Meyering <meyering@lucent.com> + + * src/dirname.c (main): Declare local result as non-const, now + that it's freed. + +2001-01-20 Jim Meyering <meyering@lucent.com> + + * configure.in: Remove jm_CHECK_ALL_TYPES. + Now it's invoked by jm_MACROS. + +2001-01-04 Jim Meyering <meyering@lucent.com> + + * src/date.c (main): Fail when --rfc-822 (-R) is specified along + with a format string. Reported by Jochen Hein. + +2000-12-17 Jim Meyering <meyering@lucent.com> + + * doc/texinfo.tex: Update from master repository. + * config.sub: Likewise. + * config.guess: Likewise. + + * djgpp: New directory. + * djgpp/*: New files. + * Makefile.am (SUBDIRS): Add djgpp. + * configure.in (AC_OUTPUT): Add djgpp/Makefile. + From Prashant TR. + +2000-12-08 Jim Meyering <meyering@lucent.com> + + * src/dirname.c: Include xalloc.h. + (main): Use dir_name rather than the underlying dir_name_r. + The former now handles cwd-relative names with drive-letter prefixes. + +2000-12-02 Jim Meyering <meyering@lucent.com> + + * src/seq.c (valid_format): Move pre-increment to a separate statement + to avoid a warning. + + * src/id.c: Move dcls of globals used only in main... + (main): ...to here. + (usage): Clarify option descriptions. + +2000-11-18 Jim Meyering <meyering@lucent.com> + + * po/Makefile.in.in: Sync with the one from fileutils. + + * configure, config.h.in, Makefile.in, etc.: Regenerate using the + very latest version (in CVS) of autoconf. + +2000-11-17 Jim Meyering <meyering@lucent.com> + + * GNUmakefile (.NOTPARALLEL): New target. Prevent unwanted parallelism. + Suggestion from Ulrich Drepper. + + * src/pinky.c: Explicitly include sys/types.h before including system.h. + * src/uptime.c: Likewise. + * src/users.c: Likewise. + * src/who.c: Likewise. + +2000-11-13 Paul Eggert <eggert@twinsun.com> + + * src/sys2.h (ST_TIME_CMP_NS): Fix typo: ST_MTIM_NSEC should + be tested with #ifdef, not with #if. + +2000-11-12 Jim Meyering <meyering@lucent.com> + + * src/date.c (show_date): Add a comment explaining why the + format string must not be translatable via _(). From Paul Eggert. + +2000-10-31 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi: Clean up indentation and punctuation. + Fix a couple typos. From Brian Youmans. + +2000-10-30 Jim Meyering <meyering@lucent.com> + + * configure, config.h.in, Makefile.in, etc.: Regenerate using the + very latest version (in CVS) of autoconf. + +2000-10-29 Jim Meyering <meyering@lucent.com> + + * Version 2.0.11. + +2000-10-27 Jim Meyering <meyering@lucent.com> + + * src/date.c (usage): Mention the time zone, UTC, and write the date + in ISO format in the description of %s. Suggestion from Karl Berry. + +2000-10-25 Jim Meyering <meyering@lucent.com> + + * src/dirname.c: Include dirname.h. + (main): Use dir_name_r rather than open-coding it. + +2000-10-23 Jim Meyering <meyering@lucent.com> + + * Makefile.am (EXTRA_DIST): Add .prev-version. + +2000-10-18 Paul Eggert <eggert@twinsun.com> + + * src/date.c (universal_time): Remove; it's just a temptation to + do the wrong thing. + (main): The -u option now just sets TZ; it doesn't do anything else. + (show_date): Do not do anything special if -u is set. + This affects the behavior of the -I and -R options. + * doc/sh-utils.texi: Document the above. + +2000-10-18 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi (Examples of date): Fix a typo. + +2000-10-11 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi (Time directives) [%S]: Range is 0..60, not 0..61. + +2000-10-06 Paul Eggert <eggert@twinsun.com> + + Undo the effect of the 1997-07-12 change to date.c; it + broke "date -u MMDDhhmm" and it wasn't documented. + This reverts to the behavior of the 1996-01-03 patch. + + * src/date.c (TZ_UTC0, MAYBE_SET_TZ_UTC0, set_tz): Remove. + (batch_convert): Don't futz with TZ. + (main): -u now parses all dates as UTC, not just some. + Reported by Karl-Michael Schneider. + * tests/date/Test.pm (utc-0, utc-1, relative-2): Adjust to + above change. + +2000-09-29 Jim Meyering <meyering@lucent.com> + + * src/yes.c (usage): Add a separate usage line, just for `OPTION'. + Suggestion from M. P. Suzuki. + +2000-09-09 Jim Meyering <meyering@lucent.com> + + * src/date.c (usage): Make the second `Usage' line more precise + (also making it match the texinfo documentation). + From Karl Eichwalder. + + * doc/sh-utils.texi (Setting the time): Correct the capitalization of + `HHMM' in the info-rendering of the texinfo documentation. + Reported by Karl Eichwalder. + +2000-08-14 Jim Meyering <meyering@lucent.com> + + * src/tee.c (main): Remove incorrect `FIXME' comment. + +2000-08-07 Paul Eggert <eggert@twinsun.com> + + * src/su.c (xputenv): Invoke xalloc_die instead of printing + our own message. + +2000-07-30 Jim Meyering <meyering@lucent.com> + + * src/tee.c (tee): Use SET_BINARY and SET_BINARY2. + From Prashant TR. + + * src/help-version: Remove file. Move it to ... + * tests/help-version: ...here + * tests/Makefile.am (TESTS): Add help-version. + (TESTS_ENVIRONMENT): Define. + * src/Makefile.am (EXTRA_DIST): Remove help-version. + (TESTS): Remove definition. + (TESTS_ENVIRONMENT): Remove definition. + +2000-07-23 Jim Meyering <meyering@lucent.com> + + * src/help-version (su_args): Punt, so we don't try to start a shell. + + * src/su.c: Include <sys/param.h> if HAVE_SYS_PARAM_H is defined, + rather than if _POSIX_VERSION is defined. Remove declarations of + getpwuid, getgrgid, and getuid, now that they're in sys2.h. + Prompted by a report from John David Anglin. + + * src/sys2.h [!HAVE_DECL_GETPWUID]: Declare getpwuid. + [!HAVE_DECL_GETGRGID]: Declare getgrgid. + [!HAVE_DECL_GETUID]: Declare getuid. + +2000-07-19 Jim Meyering <meyering@lucent.com> + + * src/date.c (batch_convert): Free `initial_TZ' only if it was set. + Reported by Michael Hohn. + +2000-07-17 Jim Meyering <meyering@lucent.com> + + * src/stty.c (visible): Don't mark `<undef>' for translation. + The standard requires that exact string. + +2000-07-09 Jim Meyering <meyering@lucent.com> + + * config.guess: Update from FSF. + * config.sub: Likewise. + + * src/Makefile.am (seq_LDADD): Don't hard-code `-lm' -- some systems + don't have/need it. From Bruno Haible. + +2000-07-06 Jim Meyering <meyering@lucent.com> + + * src/help-version: Punt on `groups' test, since all it does + is run `id -Gn', and groups fails if GNU id is not installed. + Reported by Christian Krackowizer. + +2000-07-05 Bruno Haible <haible@clisp.cons.org> + + * tests/nice: Avoid syntax error in "test" when `nice` generates + no output. + +2000-07-04 Jim Meyering <meyering@lucent.com> + + * Version 2.0j. + + * tests/date/Test.pm (test_vector): Disable test #2 for all systems, + even though it fails only on SunOS4. + +2000-07-01 Jim Meyering <meyering@lucent.com> + + * configure.in (jm_DUMMY_1): Wrap a snippet in a macro definition + so we can use AC_REQUIRE. + (jm_BOOT_TIME): Likewise. + +2000-06-17 Bruno Haible <haible@clisp.cons.org> + + * configure.in: Add pinky, users, who to OPTIONAL_BIN_PROGS if either + <utmp.h> or <utmpx.h> exists. Add uptime only if either <utmp.h> or + <utmpx.h> exists. + * src/Makefile.am (bin_PROGRAMS): Remove pinky, users, who from here... + (EXTRA_PROGRAMS): ... and add them here. + +2000-06-26 Jim Meyering <meyering@lucent.com> + + `id -Gn' (invoked by groups) would fail without giving a diagnostic + on malconfigured systems. + * src/id.c (print_user): Give a diagnostic if number->name lookup fails. + (print_group): Likewise. + +2000-06-25 Jim Meyering <meyering@lucent.com> + + * configure.in (ALL_LINGUAS): Add Danish (da). + +2000-06-21 Jim Meyering <meyering@lucent.com> + + * tests/stty/basic-1: New test for that. + * src/stty.c (valid_options): Don't segfault on `stty erase -'. + Patch from Harry Liu. + +2000-06-15 Jim Meyering <meyering@lucent.com> + + * tests/date/Test.pm: Add tests for getdate.y fix. + +2000-06-14 Jim Meyering <meyering@lucent.com> + + * src/help-version: Punt on nohup; give it --version. + +2000-06-10 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi: Typo-fixes and some clean-up from Brian Youmans. + +2000-05-29 Jim Meyering <meyering@lucent.com> + + * tests/nice: Remove now-unused reference to srcdir. + + * src/help-version: Use `WARNING', not just `Warning' in the + broken-/bin/sh diagnostic, to be consistent with other such warnings. + +2000-05-21 Jim Meyering <meyering@lucent.com> + + * tests/nice: Disable test on djgpp. + +2000-05-15 Jim Meyering <meyering@lucent.com> + + * tests/date/Test.pm (test_vector): Skip the %c test on SunOS4 systems. + Suggested by Paul Eggert. Reported by Volker Borchert. + +2000-05-13 Jim Meyering <meyering@lucent.com> + + * src/groups.sh: Detect and report write failure of --help/--version. + * src/nohup.sh: Likewise. + +2000-05-11 Jim Meyering <meyering@lucent.com> + + * src/date.c (usage): Don't call close_stdout_status directly, + since that didn't cover --version output. + (main): Instead, call close_stdout_set_status and arrange to + call close_stdout via atexit. + * src/printenv.c: Likewise. + * src/tty.c: Likewise. + + * src/true.c (usage): Don't call close_stdout directly, since that + didn't cover --version output. + (main): Arrange to call close_stdout via atexit, instead. + * src/yes.c: Likewise. + * src/sleep.c: Likewise. + +2000-05-09 Jim Meyering <meyering@lucent.com> + + * src/sys2.h (case_GETOPT_VERSION_CHAR): Don't call close_stdout. + * src/help-version: New test. + * src/Makefile.am (TESTS): Define. + (TESTS_ENVIRONMENT): Likewise. + (EXTRA_DIST): Add help-version. + +2000-05-08 Jim Meyering <meyering@lucent.com> + + * Version 2.0i. + +2000-05-07 Jim Meyering <meyering@lucent.com> + + * Version 2.0h. + + * src/basename.c: Include "closeout.h". + (main): Call atexit with close_stdout. + * src/chroot.c: Likewise. + * src/dirname.c: Likewise. + * src/echo.c: Likewise. + * src/env.c: Likewise. + * src/expr.c: Likewise. + * src/factor.c: Likewise. + * src/hostid.c: Likewise. + * src/hostname.c: Likewise. + * src/id.c: Likewise. + * src/logname.c: Likewise. + * src/nice.c: Likewise. + * src/pathchk.c: Likewise. + * src/pinky.c: Likewise. + * src/printf.c: Likewise. + * src/pwd.c: Likewise. + * src/seq.c: Likewise. + * src/stty.c: Likewise. + * src/su.c: Likewise. + * src/test.c: Likewise. + * src/uname.c: Likewise. + * src/uptime.c: Likewise. + * src/users.c: Likewise. + * src/who.c: Likewise. + * src/whoami.c: Likewise. + * src/tee.c: Likewise. Remove explicit close_stdout. + + * src/yes.c Include "closeout.h". + (usage): Call close_stdout just before exit. + * src/sleep.c: Likewise. + * src/true.c: Likewise. + * src/date.c (usage): Call close_stdout_status. + * src/printenv.c (usage): Likewise. + + * tests/date/Test.pm ($Test::env{'rfc822-1'}): Add TZ=UTC0. + +2000-05-06 Jim Meyering <meyering@lucent.com> + + * src/Makefile.am (sleep_LDADD): Add @LIB_CLOCK_GETTIME@ and + @LIB_NANOSLEEP@. + + * src/tty.c (main): Warn about arguments, don't fail. + (usage): Call close_stdout_status from here as well as from main. + +2000-05-05 Jim Meyering <meyering@lucent.com> + + Exit nonzero upon write failure. + * src/printf.c: Include "closeout.h". + (main): Call close_stdout. + Reported by Ian Jackson via Michael Stone. + +2000-05-04 Jim Meyering <meyering@lucent.com> + + * Makefile.maint (my-distcheck): Remove spurious blank line. + Remove $(DEPDIR) *after* making distclean, not before. + +2000-04-30 Jim Meyering <meyering@lucent.com> + + * src/yes.c: Detect and terminate upon write failure. + +2000-04-14 Jim Meyering <meyering@lucent.com> + + * src/seq.c: Shorten `#ifdef HAVE_...' to `#if HAVE_...' and + remove unnecessary uses of `defined' (aesthetics). + +2000-04-12 Jim Meyering <meyering@lucent.com> + + Move some code into m4/. + * configure.in (_GNU_SOURCE): Don't define here. + (AC_SYS_LARGEFILE): Don't use here. + (AM_C_PROTOTYPES): Don't use here. + (AC_DEFINE): Use 3-arg form. + * acconfig.h: Remove now-unused file. + +2000-04-09 Jim Meyering <meyering@lucent.com> + + * configure.in (ALL_LINGUAS): Add Estonian (et). + +2000-04-01 Jochen Hein <jochen@jochen.org> + + * src/date.c: Use the "C" locale when using --rfc-822 (-R), as + required by rfc822. Before, in the de_DE locale, date would + print the German weekday and month abbreviations. + + * tests/date/Test.pm: Add test for rfc822 format and foreign + locale settings. + +2000-04-04 Jim Meyering <meyering@lucent.com> + + * man/Makefile.am (man_MANS): Add uptime.1. + * man/uptime.x: New file. + + * man/Makefile.am (man_MANS): Add factor.1. + * man/factor.x: New file. + + * tests/seq/basic: Split a long line and tweak for font-lock mode. + * tests/factor/basic: Likewise. + * tests/basename/basic: Likewise. + +2000-03-29 Paul Eggert <eggert@twinsun.com> + + * src/date.c: Include <langinfo.h> if it exists. + (DATE_FMT_LANGINFO): New macro. + (show_date): Use it to get the locale-specific default format for + "date" if it exists. + +2000-03-19 Jim Meyering <meyering@lucent.com> + + * Version 2.0g. + + * doc/sh-utils.texi (chroot invocation): Include a couple tips and + a simple example. + + * doc/getdate.texi (Calendar date item): Fix typos. + From Per Cederqvist. + +2000-03-18 Jim Meyering <meyering@lucent.com> + + * src/uptime.c (print_uptime): Use `buf' only if fgets succeeds. + +2000-03-12 Jim Meyering <meyering@lucent.com> + + Merge from textutils. + * src/system.h (O_BINARY, O_TEXT): Define if necessary. + (SET_BINARY, SET_BINARY2): Define. + (DEV_BSIZE): Define to BBSIZE if appropriate. + +2000-03-11 Jim Meyering <meyering@lucent.com> + + * tests/date/Test.pm: Set the default TZ value to UTC0, not UTC. + The latter didn't have any effect on alphaev56-dec-osf4.0f. + + Final merge with fileutils. + * src/system.h: Use standard `#if TIME_WITH_SYS_TIME...' block + rather than `#if TM_IN_SYS_TIME' one. + +2000-02-02 Bruno Haible <haible@clisp.cons.org> + + * printf.c: Include "unicodeio.h". + (usage): Mention \u and \U directives. \x outputs a byte, not a + character. + (print_esc): Implement \u and \U. + * Makefile.am (printf_LDADD): Add @LIBICONV@. + +2000-03-03 Jim Meyering <meyering@lucent.com> + + Make it so stty's rprnt attribute works on HPUX 10.20. + * src/stty.c [CREPRINT && !CRPRNT] (CRPRNT): Define. + (control_info): Recognize HPUX's CREPRINT. + +2000-03-02 Jim Meyering <meyering@lucent.com> + + * doc/sh-utils.texi (printf invocation): Describe new unicode syntax. + From Bruno Haible. + + Unify with fileutils/src/system.h. + * src/system.h (ST_NBLOCKS): Sync with recent changes in fileutils. + [!_POSIX_VERSION]: Remove declarations of getlogin, ttyname, geteuid. + * src/sys2.h: Declare them here, if needed. + +2000-03-01 Jim Meyering <meyering@lucent.com> + + * Makefile.am (EXTRA_DIST): Include GNUmakefile. + + * src/seq.c (get_width_format): Fix portability problem with + `-0' vs. `0'. + +2000-02-22 Jim Meyering <meyering@lucent.com> + + * tests/date/Test.pm (datevtime-1): New test. + From John Kendall. + +2000-02-15 Jim Meyering <meyering@lucent.com> + + * man/Makefile.maint ($(man_MANS)): Remove $@-t1. + +2000-02-13 Jim Meyering <meyering@lucent.com> + + * tests/Fetish.pm (run_tests): Discard stderr. + Reverse diff args, so `expected' is last, as in mk-script. + +2000-02-12 Jim Meyering <meyering@lucent.com> + + * tests/mk-script: Invoke `diff' when differences are found. + * tests/Fetish.pm (run_tests): Likewise. + +2000-02-09 Jim Meyering <meyering@lucent.com> + + * src/su.c (correct_password): Correct HAVE_STRUCT_* name in #if guard + to go along with corrected autoconf test: Reported by Gaël Quéri. + +2000-02-05 Jim Meyering <meyering@lucent.com> + + * Version 2.0f. + + * src/who.c: Use UT_USER in place of hard-coded `->ut_name' here, too. + * src/pinky.c: Likewise. + Reported by Tom Tromey and Andreas Schwab. + * src/uptime.c (print_uptime): Likewise. + * src/users.c (list_entries_users): Likewise. + +2000-01-30 Jim Meyering <meyering@lucent.com> + + * Version 2.0e. + + * src/su.c (correct_password): Guard with `HAVE_GETSPNAM && + HAVE_STRUCT_PASSWD_SP_PWDP', rather than just `#ifdef HAVE_SHADOW_H'. + + * po/POTFILES.in: Add lib/makepath.c, lib/obstack.c, lib/rpmatch.c, + and lib/same.c. + +2000-01-29 Jim Meyering <meyering@lucent.com> + + * configure.in: Move library-related tests into m4/lib-check.m4. + Remove lib-check for cposix now that we use m4/isc-posix.m4. + + * src/seq.c: Back out most of the 2000-01-21 and 01-22 changes. + [Instead, merely give examples showing how to accomplish the same + task with fewer limitations using existing tools. ] + Suggestion from Bruno Haible. + (valid_format): Rename from check_format. + * tests/seq/basic: Remove associated tests and add two equal-width ones. + + * tests/stty/row-col-1: Set COLUMNS envvar, just to be safe. + +2000-01-28 Jim Meyering <meyering@lucent.com> + + * src/stty.c (wrapf): Emit a newline only if 0 < current_col. + (screen_columns): Use xstrtol, not atoi. + If get_win_size fails and $COLUMNS == 0, then return 80, not `0'. + +2000-01-23 Jim Meyering <meyering@lucent.com> + + * configure.in (OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, MAN): + AC_SUBST these not here, but rather in m4/, so that the now-shared + lib/Makefile.am are all the same. + (AC_CHECK_FUNCS): Remove check for utmpname, since it's already + in m4/prereq.m4. + Remove many function checks (moved to m4/.) + + * configure.in (AM_FUNC_STRTOD): Move to m4/. + (AC_SUBST(POW_LIBM)): Likewise. + + * configure.in (SEQ_LIBM): Remove AC_SUBST of a constant. + * src/Makefile.am (seq_LDADD): Add -lm rather than constant $(SEQ_LIBM). + +2000-01-22 Jim Meyering <meyering@lucent.com> + + * src/sys2.h [! HAVE_DECL_STRTOUL]: Declare strtoul. + [! HAVE_DECL_STRTOULL]: Declare strtoull. + Required for some AIX systems. Reported by Christian Krackowizer. + + * configure.in (ALL_LINGUAS): Add Slovenian (sl). + (AC_CHECK_HEADERS): Move these checks into m4/. + + * src/seq.c (enum Format_type): Declare. + (format_type): New global to take place of intconv. + (format_str): Move global declaration... + (main): ... to here. + (check_format): Rename parameter to avoid shadowing global. + (DO_printf): New macro. + (main): Use it. + Topologically sort the functions and remove fwd declarations. + +2000-01-21 Bruno Haible <haible@linuix.math.u-bordeaux.fr> + + Add support for octal and hexadecimal output. + * seq.c (intconv): New variable. + (usage): Update. + (main): Call scan_arg instead of scan_double_arg. Call check_format + before scan_arg. + (scan_int_arg, scan_arg): New functions. + (check_format): Add intconv argument. Accept %d, %u, %o, %x, %X. + (print_numbers): If intconv is true, pass an int argument to printf. + +2000-01-21 Jim Meyering <meyering@lucent.com> + + * configure.in (ALL_LINGUAS): Add Galician (gl). + +2000-01-16 Jim Meyering <meyering@lucent.com> + + * lib/Makefile.am: Sync with fileutils/lib/Makefile.am. + + * src/date.c (usage): Correct error in %V description. + From Wolfram Kleff. + + * configure.in: Remove jm_FUNC_GROUP_MEMBER, jm_FUNC_PUTENV, + AM_FUNC_GETLOADAVG, jm_SYS_PROC_UPTIME, AM_SYS_POSIX_TERMIOS, + jm_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL. + +2000-01-15 Jim Meyering <meyering@lucent.com> + + * configure.in (AC_REPLACE_FUNCS): Remove gethostname, getusershell, + memcpy, and memset. Now that's done in m4/. + Remove these, too: stime strcspn stpcpy strstr strtol strtoul. + +2000-01-12 Jim Meyering <meyering@lucent.com> + + * configure.in: Remove the tests that are now in jm_PREREQ_CANON_HOST. + +2000-01-11 Jim Meyering <meyering@lucent.com> + + Sync lib/ directories of sh-utils, and textutils. + + * lib/Makefile.am (libfetish_a_SOURCES): Add diacrit.c, hard-locale.c, + linebuffer.c, md5.c, memcasecmp.c, memcoll.c, obstack.c, safe-read.c + (noinst_HEADERS): Add bumpalloc.h, diacrit.h, hard-locale.h, + linebuffer.h, md5.h, memcasecmp.h, memcoll.h, obstack.h, safe-read.h. + + * lib/Makefile.am: s/su/fetish/ + * src/Makefile.am: s/libsu/libfetish/ + +2000-01-10 Jim Meyering <meyering@lucent.com> + + * Version 2.0d. + + * src/Makefile.am (sleep_LDADD): Add @POW_LIBM@, for systems that use + lib/strtod.c and need -lm to resolve its pow reference. + +2000-01-07 Jim Meyering <meyering@ascend.com> + + * Version 2.0c. + + * tests/basename/Makefile.am (TESTS_ENVIRONMENT): Add `pwd`/ prefix + to exported PATH value (though not strictly necessary, here). + * tests/factor/Makefile.am (TESTS_ENVIRONMENT): Likewise. + * tests/seq/Makefile.am (TESTS_ENVIRONMENT): Likewise. + * tests/stty/Makefile.am (TESTS_ENVIRONMENT): Likewise. + +2000-01-06 Paul Eggert <eggert@set.twinsun.com> + + * tar/lib/getdate.y: Sync tm_diff with the GNU C Library. + (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed. + (tm_diff): Renamed from difftm. All uses changed. + Replace body with that taken from GNU C Library 2.1.3pre1. + (get_date): Prefer tm_gmtoff to tm_diff if available. + +2000-01-05 Paul Eggert <eggert@twinsun.com> + + Minor code cleanup. + * src/sleep.c (clock_get_realtime): Return argument, for convenience. + (main): Use this to simplify main sleep loop. + +2000-01-05 Jim Meyering <meyering@ascend.com> + + Some systems lack a definition of struct timespec (AIX, Ultrix) + Reported by Christian Krackowizer. + * lib/Makefile.am (noinst_HEADERS): Add nanosleep.h. + * lib/nanosleep.h: New file. + * lib/nanosleep.c: Include it. + Don't include time.h or sys/time.h here. + * src/sleep.c: Include it. + (AUTHORS): Add Paul Eggert. + +2000-01-04 Jim Meyering <meyering@ascend.com> + + * lib/nanosleep.c: Include both time.h and sys/time.h only + #if TIME_WITH_SYS_TIME. + +2000-01-03 Paul Eggert <eggert@twinsun.com> + + Fix some porting and rounding problems with the new `sleep' code. + + * configure.in (AC_CHECK_HEADERS): Add fenv.h. + (FESETROUND_LIBM): New macro. + + * lib/xstrtod.c: Add #pragma STDC FENV_ACCESS ON if C99. + * src/sleep.c: Likewise. + + * src/Makefile.am (sleep_LDADD, sleep_DEPENDENCIES): New macros. + + * src/sleep.c (<fenv.h>): Include if available. + (main): Always round floating-point interval calculations upwards, + as we must sleep for at least the specified time. + Do the right thing with NaNs. + + (main): Sleep forever if the time calculations overflow. + (apply_suffix): Don't assert that *s <= TIME_T_MAX. + + (clock_get_realtime): Fix typo; address was improperly taken. + +2000-01-02 Jim Meyering <meyering@ascend.com> + + * Version 2.0b. + + * lib/Makefile.in: Regenerate. + + * Version 2.0a. + +1999-12-26 Jim Meyering <meyering@ascend.com> + + * lib/nanosleep.c (nanosleep): New file. + +1999-12-23 Jim Meyering <meyering@ascend.com> + + * src/sleep.c (USE_CLOCK_GETTIME): Define. + [USE_CLOCK_GETTIME]: Include sys/time.h. + (timespec_subtract): New function. + (clock_get_realtime): New function. + (sighandler): Remove function. + (main): Reimplement again, using nanosleep and clock_gettime. + + * configure.in: Remove check for gettimeofday. + Now it's in m4/jm-macros.m4 + + * man/Makefile.summ: Remove now-unused summaries. + +1999-12-22 Jim Meyering <meyering@ascend.com> + + * lib/getdate.y (get_date): Fix typo in time_t overflow test. + From Michael Stone. + + * tests/date/Test.pm (regress-1): New test for the above. + +1999-12-18 Jim Meyering <meyering@ascend.com> + + * src/who.c (print_entry): Correct do_lookup test so that who + prints whatever host information it has, even without --lookup. + Reported by Bill Peters. + +1999-12-12 Jim Meyering <meyering@ascend.com> + + Move 120+ lines of stat.h-related macros from system.h (not shared) + to sys2.h, which is shared between fileutils, sh-utils, textutils. + * src/system.h: Move them from here... + * src/sys2.h: ... to here. + +1999-11-27 Jim Meyering <meyering@ascend.com> + + Rewrite to allow fractional seconds and to handle SIGCONT. + * src/sleep.c (main): Rewrite. + (sighandler): New function. + (apply_suffix): New function. + (timeval_subtract): New function. + Reported by Raul Miller. + + * src/sleep.c (argdecode): Move definition to precede use. + Remove prototype. + (usage): Add elipses to show that sleep allows more than one argument. + +1999-11-22 Jim Meyering <meyering@ascend.com> + + * lib/Makefile.am (DISTCLEANFILES): Add lstat.c and stat.c. + +1999-11-09 Jim Meyering <meyering@ascend.com> + + * src/expr.c (NEW): Undefine to avoid warning about redefinition. + (NEW): Redefine in terms of XMALLOC. + + * lib/xalloc.h (XMALLOC): Correct misnamed macro parameter name: + s/N_bytes/N_items/. + (XCALLOC): Likewise. + (XREALLOC): Likewise. + +1999-11-05 Jim Meyering <meyering@ascend.com> + + * src/system.h: Use HAVE_STRUCT_STAT_ST_BLOCKS, not deprecated + HAVE_ST_BLOCKS. + + * configure.in: Move some type/header/member tests into + m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) so they are shared by all of + fileutils, textutils, and sh-utils. + +1999-11-01 Jim Meyering <meyering@ascend.com> + + * lib/Makefile.am (MAINTAINERCLEANFILES): Set to $(BUILT_SOURCES). + +1999-10-07 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add Japanese (ja). + +1999-10-04 Jim Meyering <meyering@ascend.com> + + * depcomp: New file, for automake's new dependency support. + * missing: New version, from automake's user-dep-gen-branch. + +1999-09-28 Jim Meyering <meyering@ascend.com> + + * src/system.h: Update from the system.h from fileutils. + Now they're finally almost identical... + +1999-09-09 Jim Meyering <meyering@ascend.com> + + * src/Makefile.am (EXTRAdir): Remove unused variable. + (installed_su): Use `$(DESTDIR)$(bindir)' in place of $(bindir). + (install-exec-local): Likewise. + (.sh): Substitute `$(bindir)' rather than @bindir@. + Based on a patch from Andreas Schwab. + +1999-09-08 Andreas Schwab <schwab@suse.de> + + * tests/nice: Instead of failing, exit with 77 if running niced. + +1999-09-08 Jim Meyering <meyering@ascend.com> + + * src/su.c: Remove declaration of xstrdup. + +1999-09-02 Jim Meyering <meyering@ascend.com> + + * src/expr.c: Remove xstrdup declaration. + * src/date.c: Likewise. + * src/pathchk.c: Likewise. + * src/su.c: Likewise. + +1999-08-29 Jim Meyering <meyering@ascend.com> + + * tests/nice: Use `nice' instead of $nice. + * tests/Makefile.am (TESTS_ENVIRONMENT): Prepend ../src to PATH so + the above works. + + * src/env.c (main): Call exit explicitly to avoid warning from gcc. + * src/nice.c (main): Likewise. + Include "xstrtol.h". + (isinteger): Remove function and prototype. + (main): Use xstrtol in place of atoi. Remove associated FIXME comments. + + * configure.in (AC_YACC): Remove use, now that we require bison. + + * tests/date/Test.pm (test_vector): Add a test for the Risks-reported + problem with syntax like this: Nov 11 1996. + + * lib/getdate.y (get_date): Rename outermost local `probe' to `quarter'. + (get_date): Rename latter local `tm' to probe_tm. + + * lib/getdate.y (relative_time_table): Change `type' of `THIS' from + tMINUTE_UNIT to tUNUMBER. From Urs Thuermann. + * tests/date/Test.pm (test_vector): Add tests for use of `this'. + +1999-08-25 Jim Meyering <meyering@ascend.com> + + * man/Makefile.summ (seq-summary): Define. + * man/Makefile.am (man_MANS): Add seq.1. + Reported by Dirk-Jan Faber. + +1999-08-23 Jim Meyering <meyering@ascend.com> + + * src/pathchk.c (longopts): Restore accidentally-removed entry for + `--portability' long option. + * src/chroot.c (usage): Correct --help message. + * src/hostid.c (usage): Likewise. + * src/hostname.c (usage): Likewise. + * src/logname.c (usage): Likewise. + * src/nice.c (usage): Likewise. + * src/printenv.c (usage): Likewise. + * src/sleep.c (usage): Likewise. + * src/stty.c (usage): Likewise. + Reported by Daniel Bergstrom. + +1999-08-22 Jim Meyering <meyering@ascend.com> + + * src/sys2.h (ATTRIBUTE_NORETURN): Define. + * src/test.c: Use ATTRIBUTE_NORETURN instead of NO_RETURN_ATTRIBUTE. + (NO_RETURN_ATTRIBUTE): Remove definition. + + * src/su.c (run_shell): Declare with gcc's noreturn attribute. + Use an explicit exit(1) rather than doing that through error. + + * src/sys2.h (IF_LINT): Define new macro. + * src/date.c (batch_convert): Use IF_LINT macro instead of #ifdef lint. + * src/pathchk.c (validate_path): Likewise. + +1999-08-21 Jim Meyering <meyering@ascend.com> + + * src/hostid.c (usage): Remove the ` [-v]' from the Usage: line. + Reported by Daniel Bergstrom. + +1999-08-17 Jim Meyering <meyering@ascend.com> + + * tests/stty/input-tty: New file, containing code factored out of + the two test scripts. Mention `at' and `batch' in addition to `rsh'. + * tests/stty/basic-1: Source it. + * tests/stty/row-col-1: Source it. + * tests/stty/Makefile.am (EXTRA_DIST): Add input-tty. + +1999-08-14 Jim Meyering <meyering@ascend.com> + + * Version 2.0. + + * tests/stty/basic-1: Fail-77 if stdin is not a tty. + * tests/stty/row-col-1: Likewise. + Suggestion from Volker Borchert. + +1999-08-07 Jim Meyering <meyering@ascend.com> + + * Version 1.16m. + + * Makefile.maint (po-check): New rule. + (alpha): Make it. + + * po/POTFILES.in: Add the following from lib/: argmatch.c, closeout.c, + error.c, getopt.c, human.c, long-options.c, version-etc.c, xmalloc.c. + Add these from src/: false.c, hostid.c, true.c. + + * lib/getdate.y (OtherTable[]): Use tDAY_UNIT for `tomorrow,' + `yesterday,' `today,' and `now' rather than tMINUTE_UNIT. Of course + with correspondingly smaller numbers for tomorrow and yesterday. + This change does not change the way the code works, since the + grammar rules for the two symbols are analogous. + From Tadayoshi Funaba. + +1999-08-04 Jim Meyering <meyering@ascend.com> + + false and true once again generate --help and --version output + * src/true.c: Honor --help and --version once again, bug ignore + those options when POSIXLY_CORRECT is set. + * src/false.c: Fail even for --help and --version. + * src/Makefile.am (false.c): Generate automatically from true.c. + (BUILT_SOURCES): Add false.c. + * man/Makefile.am (EXTRA_DIST): Remove false.1in and true.1in. + * man/Makefile.summ: Remove the rules added on 1999-07-31. + * man/Makefile.maint: Likewise. + * man/true.1in: Removed. + * man/false.1in: Removed. + + * configure.in: Remove getline-testing code. Now it's in m4/. + +1999-08-01 Jim Meyering <meyering@ascend.com> + + * src/date.c (usage): Correct description of %S; (00..60, not 00..61). + From Ken Pizzini. + +1999-08-01 Paul Eggert <eggert@twinsun.com> + + * configure.in (AC_SYS_LARGEFILE): Renamed from AC_LFS. + +1999-07-31 Jim Meyering <meyering@ascend.com> + + * Version 1.16l. + + false and true are now C programs rather than shell scripts + * src/true.c: New file. + * src/false.c: New file. + * src/true.sh: Removed. + * src/false.sh: Removed. + * src/Makefile.am (bin_PROGRAMS): Add true and false. + (bin_SCRIPTS): Remove true and false. + (EXTRA_DIST): Remove false.sh and true.sh. + * man/true.1in: New file. + * man/false.1in: New file. + * man/Makefile.am (EXTRA_DIST): Remove extra (shadowed) assignment. + (EXTRA_DIST): Add false.1in and true.1in. + * man/Makefile.maint (helpful-men): Define. + * man/Makefile.summ ($(helpless-men)): New manual-generating rules to + accommodate the fact that false and true no longer accept --help. + * doc/sh-utils.texi: Include a couple of sentences from the + truefalse package. + Prompted by Christi Alice Scarborough's truefalse package. + +1999-07-30 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add Brazilian Portuguese (pt_BR). + +1999-07-26 Jim Meyering <meyering@ascend.com> + + * src/tee.c (tee): Convert from open/fds to using fopen/streams for + output, in preparation for addition of new compression option. + +1999-07-21 Jim Meyering <meyering@ascend.com> + + * tests/stty/basic-1 (options): Avoid Solaris' broken /usr/ucb/tr by + removing offending use of tr altogether and removing hyphens with sed. + Reported by Kaveh Ghazi. + +1999-06-01 Volker Borchert <bt@teknon.de> + + * tests/Makefile.am: Make envvar-check depend on check-recursive rather + than on `check' so that its tests are performed before any real tests. + +1999-07-15 Jim Meyering <meyering@ascend.com> + + * src/false.sh: Always exit unsuccessfully, even with + --help and --version. Suggested by Felix Lee. + +1999-07-12 Jim Meyering <meyering@ascend.com> + + * src/sys2.h (mempcpy): Define only if not already defined. + Reported by Collin Rogowski. + +1999-05-27 Volker Borchert <bt@teknon.de> + + * tests/Makefile.am: Qualify .env-warn with $(srcdir)/ prefix. + +1999-05-25 Jim Meyering <meyering@ascend.com> + + * tests/stty/basic-1: Fix non-portable use of `tr' that caused + this test to fail when run with a SysV-style tr. + Based on a patch from Kaveh Ghazi. + +1999-05-21 Jim Meyering <meyering@ascend.com> + + * Version 1.16k. + * configuration fixes: see m4/ChangeLog. + +1999-05-16 Jim Meyering <meyering@ascend.com> + + * Version 1.16j. + + * configure.in (AC_SEARCH_LIBS): Set LIB_CRYPT to $ac_cv_search_crypt, + to go along with the new macro in m4/search-libs.m4. + +1999-05-14 Jim Meyering <meyering@ascend.com> + + * lib/getugroups.c (getugroups): Don't dereference a null pointer when + running `id USER' for some USER that is listed on the RHS in /etc/group. + From Sander van Malssen. + Add some curly braces, use STREQ, reverse the sense of a test + and use `continue' to save a level of nesting. + + * tests/Makefile.am (envvar-check): Renamed from check-local. + (check): Depend on envvar-check so the envvar check is performed + before all other tests. Reported by Volker Borchert. + * tests/.env-warn: Use `%%' place-holder that Makefile.am rule expects, + so CDPATH is mentioned in the message. Reported by Volker Borchert. + +1999-05-10 Jim Meyering <meyering@ascend.com> + + * src/uptime.c (AUTHORS): add Kaveh. + + Expand each `&' character in the gecos field. + * src/pinky.c (count_ampersands): New function. + (create_fullname): New function. + (print_entry): Use create_fullname here. + (print_long_entry): Use it here, too. + From Kaveh Ghazi. + +1999-05-09 Jim Meyering <meyering@ascend.com> + + * lib/regex.c: Update from libc. + + * Version 1.16i. + + * configure.in: Clean up checks for libraries so that we don't add + -lshadow unless necessary. Reported by Joseph S. Myers. + +1999-05-05 Jim Meyering <meyering@ascend.com> + + Add definitions to help read utmpx on systems with utmpname. + * lib/readutmp.h (UTMP_NAME_FUNCTION): Define. + (SET_UTMP_ENT): Likewise. + (GET_UTMP_ENT): Likewise. + (END_UTMP_ENT): Likewise. + * lib/readutmp.c (read_utmp): Use the new definitions. + From Kaveh Ghazi. + + * src/date.c (show_date): Change an automatic aggregate initializer + to be a static one. For SunOS4's cc. From Kaveh Ghazi. + +1999-05-03 Jim Meyering <meyering@ascend.com> + + * configure.in: Remove duplicate use of jm_FUNC_GNU_STRFTIME. + Kaveh Ghazi reported that strftime.o was listed twice in the command + to build libsu.a. + +1999-05-02 Jim Meyering <meyering@ascend.com> + + * Version 1.16h. + + * src/hostname.c (main): Give a better diagnostic when we fail to + set the hostname. + + * man/Makefile.summ (hostid-summary): Use correct description. + Reported by Joseph S. Myers. + + * lib/readutmp.c (read_utmp): Ignore the return value from utmpname. + +1999-04-30 Jim Meyering <meyering@ascend.com> + + * src/dirname.c (main): Manually handle `--', since we no longer + call getopt. Reported by Joseph S. Myers. + * src/basename.c (main): Likewise. + * src/factor.c (main): Likewise. + +1999-04-25 Jim Meyering <meyering@ascend.com> + + * src/seq.c (main): Handle the case in which seq is given no args. + Reported by John Gotts. + (main): Revert last change. + Instead, loop on `optind < argc' to protect use of argv[optind]. + + * lib/human.c <inttypes.h>: Don't include it here. + * lib/human.h <inttypes.h>: Include it here instead. + <config.h>: Include it here too. + Reported by Andreas Jaeger. + + * src/nice.c [NDEBUG]: Remove definition. + Reported by Andreas Jaeger. + +1999-04-24 Jim Meyering <meyering@ascend.com> + + * src/who.c (print_entry): Use `#if', not `#ifdef HAVE_UT_HOST'. + + * Version 1.16g. + + * configure.in: Use AC_CANONICAL_HOST. + +1999-04-20 Jim Meyering <meyering@ascend.com> + + Update factor to use `uintmax_t'. + * src/factor.c <xstrtol.h>: Include this, not xstrtoul.h. + <human.h>: Include. + Use uintmax_t in place of unsigned long. + Use human_readable to convert to strings for printing. + * lib/xstrtoumax.c: New file. + * lib/human.c: New file. + * lib/human.h: New file. + * lib/Makefile.am (libsu_a_SOURCES): Add human.c and xstrtoumax.c. + (noinst_HEADERS): Add human.h. Remove xstrtoul.h. + +1999-04-19 Jim Meyering <meyering@ascend.com> + + * src/seq.c (main): Restore `+' in getopt_long string. Otherwise, + commands like `seq 10 -2 0' wouldn't work. From Andreas Schwab. + * tests/seq/basic: Add tests for that. + +1999-04-17 Jim Meyering <meyering@ascend.com> + + * tests/seq: New directory and basic tests. + * tests/Makefile.am (SUBDIRS): Add seq. + * configure.in (AC_OUTPUT): Add tests/seq/Makefile. + +1999-04-17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> + + * configure.in: Check for localeconv. + + * src/seq.c (decimal_point): New variable. + (main): Set it to locale's decimal point. Fix recognition of + negative number as argument. + (get_width_format): Correctly handle a negative min_val or step + when computing fraction width. Use decimal_point. + +1999-04-08 Jim Meyering <meyering@ascend.com> + + 1999-03-25 James R. Van Zandt <jrv@vanzandt.mv.com> + * doc/sh-utils.texi (Options for date): Document --iso-8601 + * src/date.c: Accept new option: --iso-8601. + * lib/Makefile.am (libsu_a_SOURCES): Add argmatch.c and quotearg.c. + (noinst_HEADERS): Add argmatch.h and quotearg.h. + * lib/argmatch.c: New file. + * lib/argmatch.h: New file. + * lib/quotearg.c: New file. + * lib/quotearg.h: New file. + +1999-03-30 Jim Meyering <meyering@ascend.com> + + * src/sys2.h: Include "closeout.h" and "version-etc.h" + + * src/*.c (PROGRAM_NAME, AUTHORS): Define and use. + + * src/date.c: No longer include long-options.h. + [long_options]: Add entries for --help and --version. + Remove parse_long_options call. + (main) [getopt switch]: Add a case for each of --help and --version. + * src/env.c: Likewise. + * src/id.c: Likewise. + * src/pinky.c: Likewise. + * src/seq.c: Likewise. + * src/su.c: Likewise. + * src/sys2.h: Likewise. + * src/tee.c: Likewise. + * src/tty.c: Likewise. + * src/uname.c: Likewise. + * src/who.c: Likewise. + +1999-03-29 Jim Meyering <meyering@ascend.com> + + * configure.in (GNU_PACKAGE): Remove related code -- now it's in + the catch-all for shared autoconf code, m4/jm-macros.m4. + (jm_CHECK_ALL_TYPES): Remove explicit AC_TYPE_* macros and use + this instead. + +1999-03-28 Jim Meyering <meyering@ascend.com> + + * src/test.c (PROGRAM_NAME): Rename from COMMAND_NAME. + +1999-03-28 Paul Eggert <eggert@twinsun.com> + + * lib/getdate.y (get_date): Reuse tm_isdst of first localtime + call; this is an improvement on a bug fix suggested by + martin@dresden.nacamar.de. Do not assume that localtime and + gmtime return non-null. + +1999-03-27 Jim Meyering <meyering@ascend.com> + + * src/false.sh (usage): Change `[OPTION]...' to `[OPTION]' to show + that only one of --help or --version is recognized at a time. + Reported by Meelis Roos. + * src/true.sh: Likewise. + + * src/id.c (print_user): Use uid_t instead of int. + (print_group): Use gid_t instead of int. + From John Bley. + +1999-03-26 Jim Meyering <meyering@ascend.com> + + * lib/Makefile.am (libfu_a_SOURCES): Add version-etc.c. + (noinst_HEADERS): Add version-etc.h. + +1999-03-20 Jim Meyering <meyering@ascend.com> + + * src/nohup.sh: Don't modify PATH just to get GNU nice. Instead, + try to find an absolute path for GNU nice. From Bruno Haible. + +1999-03-19 Jim Meyering <meyering@ascend.com> + + * configure.in: Use new macro, jm_WINSIZE_IN_PTEM, instead of + open-coding it. + +1999-03-17 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add Italian (it) and Slovak (sk). + +1999-03-13 Jim Meyering <meyering@ascend.com> + + * lib/basename.c (base_name): If NAME is all slashes, return `/' (in + conformance with the single unix spec). Reported by Peter Moulder. + +1999-03-10 Jim Meyering <meyering@ascend.com> + + * src/uptime.c: Declare getloadavg so I can build with -Werror. + + * tests/stty/basic-1: Skip failing tests: parenb, -parenb, -cread. + + * lib/canon-host.c (canon_host): Don't use he->h_addr directly. + Based on a patch from Savochkin Andrey Vladimirovich. + +1999-03-09 Jim Meyering <meyering@ascend.com> + + Running `id USER' doesn't report any groups if there is no entry + for USER in /etc/group. Always include the one from /etc/passwd. + * src/id.c (xgetgroups): Take new parameter, gid, and pass + it to getugroups. + (print_group_list): Call getpwuid and adjust calls to xgetgroups + to include new parameter. + * lib/getugroups.c (getugroups): Take new parameter, gid. + Add gid to the list of groups. + From Ulrich Drepper. + * lib/getgroups.c (getgroups): Protoize. + +1999-03-08 Jim Meyering <meyering@ascend.com> + + * tests/basename: New directory and tests. + * tests/Makefile.am (SUBDIRS): Add basename. + * configure.in (AC_OUTPUT): Add tests/basename/Makefile. + +1999-03-06 Jim Meyering <meyering@ascend.com> + + * src/date.c (batch_convert): Use a `%s' format in error call, + in case the argument string contains a `%'. + + * man/Makefile.am (man_MANS): Add pinky.1. + * man/Makefile.summ (pinky-summary): Define. + + * src/date.c: Include long-options.h. + [long_options]: Remove the "help" and "version" entries. + Remove declarations of show_help and show_version. + (main): Use parse_long_options, including author name(s). + Remove the show_version and show_help blocks. + * src/env.c: Likewise. + * src/id.c: Likewise. + * src/logname.c: Likewise. + * src/pathchk.c: Likewise. + * src/pinky.c: Likewise. + * src/printenv.c: Likewise. + * src/seq.c: Likewise. + * src/sleep.c: Likewise. + * src/su.c: Likewise. + * src/tee.c: Likewise. + * src/tty.c: Likewise. + * src/uname.c: Likewise. + * src/uptime.c: Likewise. + * src/users.c: Likewise. + * src/who.c: Likewise. + * src/whoami.c: Likewise. + +1999-03-04 Jim Meyering <meyering@ascend.com> + + * src/basename.c (main): Include author name argument in call to + parse_long_options. + * src/chroot.c: Likewise. + * src/dirname.c: Likewise. + * src/echo.c: Likewise. + * src/expr.c: Likewise. + * src/factor.c: Likewise. + * src/hostid.c: Likewise. + * src/hostname.c: Likewise. + * src/nice.c: Likewise. + * src/printf.c: Likewise. + * src/pwd.c: Likewise. + * src/stty.c: Likewise. + * src/test.c: Likewise. + * src/yes.c: Likewise. + +1999-03-02 Jim Meyering <meyering@ascend.com> + + * lib/readutmp.c (read_utmp) [HAVE_UTMPNAME]: Rewrite. + +1999-02-15 Jim Meyering <meyering@ascend.com> + + * src/stty.c (main): #ifdef-out unreachable code. + + * src/pinky.c (usage): Add a one-line description. + Suggestion from Karl Berry. + +1999-02-08 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add Czech (cs). + +1999-02-07 Jim Meyering <meyering@ascend.com> + + * tests/stty/basic-1: Run all tests even if some fail. + Don't use trap. + + * tests/stty/basic-1: Use `stty', not $STTY. + Fix typo in VERBOSE code: s/\$RM/stty/. + * tests/stty/row-col-1: Likewise. + + * tests/stty/Makefile.am (TESTS_ENVIRONMENT): Set PATH, not STTY. + + Include stdio.h before defining `_unlocked' macros. + * src/pinky.c: Include stdio.h. + * src/uptime.c: Likewise. + * src/users.c: Likewise. + * src/who.c: Likewise. + * lib/readutmp.c: Include stdio.h here... + * lib/readutmp.h: ...not here. + From Ulrich Drepper. + + * Version 1.16f. + + * Makefile.maint (my-distcheck): Don't depend on dist, now that this + is hooked up to the distcheck rule. + * Makefile.am (distcheck-hook): New target and rule -- link to shared + rule, my-distcheck, in Makefile.maint. + + * configure.in (jm_FUNC_GETGROUPS): Move the test into a new file, + group-member.m4, and just use this new macro. + +1999-01-31 Jim Meyering <meyering@ascend.com> + + * doc/sh-utils.texi: Wrap the @top node in @ifnottex instead of + @ifinfo so `makeinfo --html ...' works. From Karl Berry. + + * src/chroot.c (main): Call chdir ("/") after chroot. + Suggestion from James Youngman. + + * src/uptime.c (print_uptime): Use the C numeric locale for sscanf + of /proc/uptime data, then restore. + * lib/getloadavg.c: Include locale.h. + [!HAVE_SETLOCALE]: Define-away setlocale. + (getloadavg): Ensure the sscanf of /proc/getloadavg data uses the + `C' numeric locale. Restore afterwards. + Based on a suggestion from Thomas Quinot. + + * lib/strtod.c: Protoize. + +1999-01-30 Jim Meyering <meyering@ascend.com> + + * acconfig.h: Remove lots of now-unnecessary #undefs. + + * configure.in: Require autoconf 2.13. + + * doc/Makefile.am (DISTCLEANFILES): Arrange to remove sh-utils.fl. + + * configure.in (ALL_LINGUAS): Add Greek (el). + * po/el.po: New file. + +1999-01-25 Jim Meyering <meyering@ascend.com> + + * src/date.c (usage): Remove static attribute. + Move function be the first in the file. + * src/env.c: Likewise. + * src/id.c: Likewise. + * src/nice.c: Likewise. + * src/pathchk.c: Likewise. + * src/tty.c: Likewise. + * src/uname.c: Likewise. + + * src/*.c (usage): Remove static attribute. + +1999-01-14 Jim Meyering <meyering@ascend.com> + + * src/date.c: Include closeout.h. + (main): Use close_stdout_status. + * src/printenv.c: Likewise. + * src/tty.c: Likewise. + + * src/hostid.c: Include closeout.h. + (main): Use close_stdout. + * src/tee.c: Likewise. + +1999-01-10 Jim Meyering <meyering@ascend.com> + + * src/Makefile.am (pinky_LDADD, pinky_DEPENDENCIES, who_LDADD, + who_DEPENDENCIES): Remove definitions. + + * lib/Makefile.am (BUILT_SOURCES): Add lstat.c and stat.c. + (lstat.c, stat.c): New rules. + + * lib/canon-host.c (main) [TEST_CANON_HOST]: Add a simple test driver. + + * configure.in: Require autoconf-2.13. + Use new AC_SEARCH_LIBS to see if we need nsl or inet libraries + to resolve gethostbyname. + +1998-12-22 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add chinese (zh). + +1998-12-13 Jim Meyering <meyering@ascend.com> + + * lib/putenv.c: Don't include stdlib.h and declare malloc and free. + This works around Solaris 5.7's conflicting prototype. + Reported by Karl Berry. + + * lib/Makefile.am (lstat.c): Add rule to generate this from xstat.in. + (stat.c): Likewise. + (EXTRA_DIST): Add xstat.in. + * lib/stat.c: Remove file. + * lib/lstat.c: Remove file. + * lib/xstat.in (xstat@): New file. + +1998-12-10 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> + + * src/date.c (main): Arrange to exit unsuccessfully when stime fails. + +1998-12-07 Jim Meyering <meyering@ascend.com> + + * configure.in (ALL_LINGUAS): Add Russian (ru). + +1998-10-31 Jim Meyering <meyering@ascend.com> + + * tests/Makefile.am (EXTRA_DIST): Add Fetish.pm. + * tests/Fetish.pm: New file. + + * tests/factor/Makefile.am: Rewrite to use new testing framework. + * tests/factor/Test.pm: Remove file. + * tests/factor/factor-tests: Remove file. + * tests/factor/basic: New file (rewrite of Test.pm). + + * acconfig.h (stat): New #undef. + +1998-10-03 Jim Meyering <meyering@ascend.com> + + * man/Makefile.am: Switch to using help2man. + (EXTRA_DIST): Add Makefile.summ. + + * man/help2man: Invoke program with --manhelp option only if + --name=STRING not specified. Otherwise, this would fail with `yes'. + * man/Makefile.summ: New file. + * man/Makefile.maint: Include it. + * man/help2man: New file. + * man/GNUmakefile: New file. + * man/Makefile.maint: New file. + * man/*.x: New files. + * man/*.1: Remove files. + + * src/Makefile.am (install-exec-local): Change comments to use `##' + to avoid automake warning. + + * lib/Makefile.am (noinst_HEADERS): s/posixtm.c/posixtm.h/ + (libsu_a_SOURCES): s/posixtm.y/posixtm.y/ + (libsu_a_SOURCES): Remove getdate.c. Add fnmatch.h. + + * src/date.c (main): Update to use new version of posixtime. + * lib/posixtm.c: New file. + * lib/posixtm.h: New file. + * lib/posixtm.y: Remove file. + + * lib/fnmatch.c: New file. (unused) + * lib/fnmatch.h: New file. (unused) + +1998-09-27 Jim Meyering <meyering@ascend.com> + + * src/seq.c (main): Decrement optind when we find an `option' that + looks like -N. Reported by Clark Morgan. + +1998-09-26 Jim Meyering <meyering@ascend.com> + + * lib/xstrtol.c (__xstrtol) [STRING_TO_UNSIGNED]: Return + LONGINT_INVALID for strings that begin with `-'. + + * tests/factor/Test.pm: Add a test for negative argument. + Tweak postprocessing framework. + +1998-09-19 Jim Meyering <meyering@ascend.com> + + * src/stty.c (main): Revamp option processing, again. + stty couldn't parse some of its options. + * tests/stty/basic-1: New test. + * tests/stty/Makefile.am (TESTS): Add basic-1. + +1998-08-29 Jim Meyering <meyering@ascend.com> + + * src/su.c (longopts): Use corresponding short-option character + in place of `1', and `NULL' in place of pointer in initialization. + +1998-08-11 Jim Meyering <meyering@ascend.com> + + * src/uptime.c (usage): Correct description. Reported by John Murphy. + +1998-07-16 Jim Meyering <meyering@ascend.com> + + * lib/Makefile.am (noinst_HEADERS): Add lchown.h. + * lib/lchown.h: New file, just to define ENOSYS on systems that lack it. + * lib/lchown.c: Include lchown.h. + +1998-07-15 Jim Meyering <meyering@ascend.com> + + * src/seq.c (check_format): Add `5' to the list of digits. + Reported by Donni Erpel. + +1998-07-12 Jim Meyering <meyering@ascend.com> + + * tests/test: New directory and tests. + * tests/Makefile.am (SUBDIRS): Add test. + * configure.in (AC_OUTPUT): Add tests/test/Makefile. + +1998-07-04 Jim Meyering <meyering@ascend.com> + + * lib/Makefile.am (libsu_a_SOURCES): Remove regex.c, now that it's + automatically discovered by automake. + (noinst_HEADERS): Remove unused safe-read.h. + + * src/Makefile.am (CLEANFILES): Put $(SCRIPTS) here rather than in + DISTCLEANFILES. + (CLEANFILES): Add su, since we build it unconditionally, yet it's + never put in @OPTIONAL_BIN_PROGS@. + +1998-06-29 Jim Meyering <meyering@ascend.com> + + * src/uptime.c: Include system.h only after error.h and readutmp.h + so we don't get redefinition warnings about getc, etc. + * src/who.c: Likewise. + * src/users.c: Likewise. + +1998-06-28 Jim Meyering <meyering@ascend.com> + + * src/sys2.h: Add macro definitions for GNU libc *_unlocked wrappers. + +1998-06-06 Jim Meyering <meyering@ascend.com> + + * src/test.c (unary_operator): Fail if the operand to -t is not valid. + (posixtest): Treat `test -t' the same as `test -t 1'. + +1998-05-26 Jim Meyering <meyering@ascend.com> + + * src/test.c (two_arguments): Don't test argv[pos][2] if it's + past end of string. + +1998-05-25 Jim Meyering <meyering@ascend.com> + + * configure.in (_GNU_SOURCE): AC_DEFINE it here. + * acconfig.h (_GNU_SOURCE): Remove definition from @TOP@ section. + [!_GNU_SOURCE]: Add #undef instead. + +1998-05-16 Jim Meyering <meyering@ascend.com> + + * lib/readutmp.c (read_utmp): Add variant for systems that have + the utmpname function. + Ansideclify. + * configure.in: Check for utmpname. + + * configure.in (jm_MACROS): New wrapper macro. + Remove uses of most jm_* macros. + + * acconfig.h (chown): Add undef. + (D_INO_IN_DIRENT): Likewise. + (D_TYPE_IN_DIRENT): Likewise. + (ssize_t): Likewise. + + * lib/Makefile.am (EXTRA_DIST): Remove. Automake groks the `LIBOBJS=' + lines from the m4/*.m4 macros, so the hack of including some + custom-replaced C source file names here is no longer needed. + +1998-05-03 Jim Meyering <meyering@ascend.com> + + * po/: Update from gettext-0.10.35. + * intl/: Likewise. + * configure.in: Remove use of AC_LINK_FILES. + (AC_OUTPUT): Remove po/Makefile-generating sed command. + +1998-05-02 Jim Meyering <meyering@ascend.com> + + * src/seq.c (check_format): Use ISDIGIT, not isdigit. + +1998-04-26 Jim Meyering <meyering@ascend.com> + + * configure.in: Use jm_ASSERT. + * acconfig.h: Add NDEBUG. + +1998-04-13 Jim Meyering <meyering@eng.ascend.com> + + * lib/Makefile.am (noinst_HEADERS): Add safe-read.h. + +1998-04-09 Jim Meyering <meyering@ascend.com> + + * configure.in (AM_MAINTAINER_MODE): Remove it. + No longer use AC_PATH_PROG to check for perl. + (jm_PERL): Use this instead. + +1998-04-04 Jim Meyering <meyering@ascend.com> + + * lib/readutmp.h (PARAMS): Define. + + * tests/Makefile.am (SUBDIRS): Add stty. + * tests/stty/row-col-1: New file. + * tests/stty: New directory. + * configure.in (AC_OUTPUT): Add tests/stty/Makefile. + + * src/stty.c: Use STREQ in place of strcmp everywhere. + (valid_options): Indent. + Parenthesize assignment in while expr. + (main): s/case 'f':/case 'F':/ + Tweak error messages to make them consistent. + Remove #if-0'd block. + Move dcl of `fdflags' into scope where it's used. + Remove dcl of unused `cp'. + Use "%s", not device_name, as the format string, in case the + latter contains `%'. + + [1998-03-31 Theodore Ts'o <tytso@rsts-11.mit.edu>] + * src/stty.c (valid_options): New function. + (main): Fix broken options parsing that worked only + by serendipity (getopt_long_only already parsed short options; no + need to parse them again manually!). Add support for the --file + option, which allows the user to specify the device whose line + settings are to be set. This is necessary because POSIX ttys will + block waiting for carrier detect to go high if CLOCAL is not set, + unless the device is opened with the O_NONBLOCK flag. + Unfortunately, the shell doesn't use this flag, so users lose. + Opening the device in stty is the easist way to fix this. + (speeds): Add support for 230400 and 460800 line speeds, which are + supported by Linux. + + * acconfig.h (uintmax_t): Add #undef. + + * configure.in (jm_AC_HEADER_INTTYPES_H): Use it. + (jm_AC_TYPE_UINTMAX_T): Use it. + (jm_PREREQ): Use it. + + * src/system.h: Sync with system.c from fileutils. + + * Makefile.am (ACLOCAL_AMFLAGS): Define this, so automake/aclocal + know about the m4/ subdirectory. + * Makefile.maint (aclocal-files): Remove now-unnecessary (with + automake-1.2h and the above change) aclocal-related rules and includes. + +1998-04-03 Jim Meyering <meyering@eng.ascend.com> + + * lib/closeout.c: New file. + * lib/closeout.h: New file. + * lib/Makefile.am (libsu_a_SOURCES): Add closeout.c. + (noinst_HEADERS): Add closeout.h. + +1998-03-27 Jim Meyering <meyering@eng.ascend.com> + + * Makefile.am (AUTOMAKE_OPTIONS): Require 1.2h. + +1998-03-26 Jim Meyering <meyering@eng.ascend.com> + + * src/date.c (batch_convert): Remove spurious space in error message. + Reported by Karl Berry. + +1998-03-13 Jim Meyering <meyering@eng.ascend.com> + + * lib/getugroups.c (getugroups): Don't add a group number if it + would be a duplicate. From Ulrich Drepper. + +1998-02-22 Jim Meyering <meyering@eng.ascend.com> + + * tests/Makefile.am (EXTRA_DIST): Add mk-script. + * tests/Makefile.am.in (EXTRA_DIST): Remove mk-script.pl. + (mk_script): Set to ../mk-script. + (x-tests): Use `$(PERL) -w -- $(mk_script)', not ./mk-script. + Remove @MAINT@ cruft. + (Makefile.am): Likewise. + Remove @MAINT@ cruft. Now `missing' will explain the failure + when people don't have Perl yet modify a file whose rebuilding + would lead to the use of Perl. + + * src/Makefile.am (pinky_LDADD): Explicitly add @GETHOSTBYNAME_LIB@. + (who_LDADD): Likewise. + (pinky_DEPENDENCIES): Set to $(LDADD) + (who_DEPENDENCIES): Likewise. + +1998-02-20 Jim Meyering <meyering@eng.ascend.com> + + * lib/getdate.h: Removed. Could cause confusion with an + automake-generated `.y.h' rule. + * lib/get-date.h: Renamed from getdate.h. + * lib/getdate.y: s/getdate.h/get-date.h/ + * lib/Makefile.am (noinst_HEADERS): s/getdate.h/get-date.h/ + * src/date.c: s/getdate.h/get-date.h/ + +1998-02-16 Jim Meyering <meyering@eng.ascend.com> + + * configure.in (jm_FUNC_LSTAT): Use it. + (jm_FUNC_STAT): Use it. + * acconfig.h: Add lstat. + * lib/Makefile.am (EXTRA_DIST): Add lstat.c and stat.c. + +1998-02-06 Jim Meyering <meyering@eng.ascend.com> + + * tests/nice: Fail immediately if this test is run with `nice' + level different from zero. Reported by Philippe De Muyter. + +1998-02-03 Philippe De Muyter <phdm@macqel.be> + + * src/id.c (xgetgroups): Guard function defn with #if HAVE_GETGROUPS. + + * lib/putenv.c (sys/types.h): Include to get size_t on some systems. + (NULL): Define if needed. + +1998-01-31 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_LFS): Use it. + +1998-01-25 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.maint: New file. + * Makefile.am: Move rules common to textutils, fileutils, sh-utils + into Makefile.maint. + Include Makefile.maint. + (EXTRA_DIST): Add Makefile.maint. + +1998-01-03 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/Makefile.am (AUTOMAKE_OPTIONS): Define to ../src/ansi2knr. + + * configure.in: Convert the .o suffix on files in LIBOBJS to $U.o so + those files will be built via the ANSI2KNR-filtering rules if necessary. + +1997-12-25 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: Remove AC_DEFINE of _GNU_SOURCE. + * acconfig.h (_GNU_SOURCE): Define if not already defined. + Put this code in @TOP@ section. + (_GNU_SOURCE): Remove #undef. + +1997-12-22 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: AC_DEFINE _GNU_SOURCE. + * acconfig.h: Add _GNU_SOURCE. + +1997-12-21 Jim Meyering <meyering@na-net.ornl.gov> + + * src/date.c: s/__P/PARAMS/ + * src/env.c: Likewise. + * src/expr.c: Likewise. + * src/id.c: Likewise. + * src/nice.c: Likewise. + * src/pathchk.c: Likewise. + * src/seq.c: Likewise. + * src/sleep.c: Likewise. + * src/stty.c: Likewise. + * src/tee.c: Likewise. + * src/test.c: Likewise. + * src/tty.c: Likewise. + * src/uname.c: Likewise. + + * src/system.h: Merge in several things from fileutils' version of + this file. + + * src/factor.c: Don't include limits.h. + (UINT_MAX): Don't define. + (INT_MAX): Don't define. + These are all done in system.h now. + * src/hostname.c: Don't include limits.h. + * src/id.c: Don't include limits.h or sys/param.h. + * src/pathchk.c: Don't include limits.h. + * src/su.c: Likewise. + +1997-12-10 Jim Meyering <meyering@na-net.ornl.gov> + + * src/su.c (main): Make sure pw->pw_shell is non-NULL before trying + to strdup it. + Patch from Dick Streefland. + +1997-11-17 Paul Eggert <eggert@twinsun.com> + + * lib/mktime.c, lib/strftime.c (_REENTRANT): #define, + as some hosts need this to declare localtime_r properly. + +1997-11-15 Jim Meyering <meyering@na-net.ornl.gov> + + * intl/Makefile.in (distclean): Don't remove libintl.h here. + * Makefile.am (DISTCLEANFILES): Remove it here instead. + + * m4/Makefile.am (EXTRA_DIST): Add mktime.m4. + * m4/jm-mktime.m4: Require jm_AM_FUNC_MKTIME, not the one from automake. + + * m4/strftime.m4: Check for %F format. + +1997-11-14 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/mktime.m4: Temporarily add a copy of this file from the automake + distribution. + (jm_AM_FUNC_MKTIME): Renamed from AM_FUNC_MKTIME. + (irix_6_4_bug): New function based on code from Ariel Faigon. + (bigtime_test): New function from Paul Eggert to detect SunOS4.1.4's + infinite looping mktime. + Portability tweaks from Paul Eggert. + +1997-11-13 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/mktime.c: Update from FSF. + * lib/strftime.c: Update from FSF. + * m4/strftime.m4: Check for POSIX.2's %f format spec. + +1997-11-12 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_CHECK_FUNCS): Add mempcpy. + * src/system.h [!HAVE_MEMPCPY] (mempcpy): Define. + * src/date.c (batch_convert): Use mempcpy rather than stpcpy. + +1997-11-09 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Check for localtime_r. + * m4/strftime.m4 (jm_STRFTIME_PREREQS): Check for localtime_r. + (jm_FUNC_GNU_STRFTIME): Use new macro. + (jm_FUNC_STRFTIME): New macro. Likewise. + Reported by Noel Cragg. + +1997-11-02 Jim Meyering <meyering@na-net.ornl.gov> + + * acconfig.h: Add malloc and realloc. + +1997-10-25 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/xmalloc.c (xalloc_fail): Renamed from fixup_null_alloc. + (xcalloc): #ifdef-out unused function. + (xrealloc): Remove code to work around deficient versions of realloc. + Now we have an autoconf-enabled replacement version. + (xmalloc): Remove code to work around deficient versions of malloc. + Now we have an autoconf-enabled replacement version. + + * configure.in (jm_FUNC_MALLOC): Use it. + (jm_FUNC_REALLOC): Use it. + * lib/Makefile.am (noinst_HEADERS): Add xalloc.h. + (EXTRA_DIST): Add realloc.c. + (EXTRA_DIST): Add malloc.c. + + * lib/malloc.c: New file. + * m4/malloc.m4: New file. + * m4/Makefile.am (EXTRA_DIST): Add malloc.m4. + + * lib/xalloc.h: New file. + * lib/xmalloc.c: Updated from textutils. + + * src/*.c: Remove old-style xmalloc and xrealloc decls. + * src/system.h: Include xalloc.h. + Remove dcls of xmalloc, xcalloc and xrealloc. + +1997-10-23 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.am (aclocal-files): Also depend on m4/Makefile.am. + + * src/system.h [!HAVE_DECLARATION_FREE]: Declare free. + [!HAVE_DECLARATION_MALLOC]: Declare malloc. + [!HAVE_DECLARATION_REALLOC]: Declare realloc. + [!HAVE_DECLARATION_STPCPY]: Declare stpcpy. + [!HAVE_DECLARATION_STRSTR]: Declare strstr. + [STREQ]: Define. + * src/date.c: Remove stpcpy decl. + * src/expr.c: Remove strstr decl. + * src/test.c [STREQ]: Undef then redefine. + On some systems, strstr and stpcpy are macros, so declaring them + unconditionally gets syntax errors. + Reported by Mark M. Kettenis. + + * configure.in: Use jm_CHECK_DECLS. + * m4/Makefile.am (EXTRA_DIST): Add decl.m4 and check-decl.m4. + +1997-10-22 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/decl.m4: New file. + * m4/check-decl.m4: New file. New macro, jm_CHECK_DECLS. + +1997-10-07 Jim Meyering <meyering@na-net.ornl.gov> + + * src/*.c: Update bug-reporting address. + * src/*.sh: Update bug-reporting address. + +1997-10-02 Jim Meyering <meyering@na-net.ornl.gov> + + * tests/date/Test.pm (test_vector): Remove _%Z from test `9'. + The timezone string was too system dependent. + +1997-09-25 Jim Meyering <meyering@na-net.ornl.gov> + + * src/echo.c: Make echo conform to POSIX. By default, don't + interpret backslash escape sequences. + [V9_DEFAULT]: Don't #define. + (usage): Document -e option. + (main): Recognize options iff POSIXLY_CORRECT is not set. + From Bruno Haible. + +1997-09-19 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getusershell.c (IN_CTYPE_DOMAIN): Define. + (ISSPACE): Define. + (readname): Use ISSPACE, not isspace. + * lib/strtod.c (IN_CTYPE_DOMAIN): Define. + (ISSPACE): Define. + (ISDIGIT): Define. + (TOLOWER): Define. + Use upper-case versions of ctype macros. + * lib/strtol.c (IN_CTYPE_DOMAIN): Define. + (ISSPACE): Guard with IN_CTYPE_DOMAIN. + (ISDIGIT): Guard with IN_CTYPE_DOMAIN. + (TOUPPER): Guard with IN_CTYPE_DOMAIN. + From Bruno Haible. + +1997-09-17 Jim Meyering <meyering@na-net.ornl.gov> + + * src/yes.c (main): Call parse_long_options only if POSIXLY_CORRECT + is *not* set. Reported by Frank T Lofaro. + + * src/hostid.c: New file. + * src/Makefile.am (EXTRA_PROGRAMS): Add hostid. + * configure.in (OPTIONAL_BIN_PROGS): Check for gethostid, + and if found add hostid to the list. + * man/hostid.1: New file. + * man/Makefile.am (man_MANS): Add hostid.1. + +1997-08-31 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who.c (main): New option --lookup (-l). + (print_entry): Only call canon_host if user explicitly asks for it. + (usage): Describe --lookup. + From Galen Hazelwood. + + * configure.in (ALL_LINGUAS): Add Spanish (es). + +1997-08-02 Jim Meyering <meyering@na-net.ornl.gov> + + * src/Makefile.am (bin_PROGRAMS): Add pinky. + + * src/pinky.c: New file. From Kaveh Ghazi. + * po/POTFILES.in: Add pinky.c. + +1997-07-19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * src/date.c (show_date): Don't hang if strftime produces an empty + string. + +1997-07-16 Jim Meyering <meyering@na-net.ornl.gov> + + * src/groups.sh: Exit with status from subsidiary `id' command. + Don't print `$name : $groups' if id fails. + Reported by Austin Donnelly. + +1997-07-15 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getloadavg.c: Merge in changes from FSF. + +1997-07-13 Jim Meyering <meyering@na-net.ornl.gov> + + * doc/Makefile.am (EXTRA_DIST): Remove explicit mention of texinfo.texi. + Now, automake includes it automatically. + +1997-07-12 Jim Meyering <meyering@na-net.ornl.gov> + + * po/Makefile.in.in (DISTFILES): Remove ChangeLog. + * po/POTFILES.in: Add who.c, users.c, uptime.c. + Remove who-users.c. + + * src/who.c: Rename lots of `this' locals. + Make some parameters `const'. + (who): Update read_utmp caller. + (search_entries): Take additional param: utmp_buf. + Update read_utmp caller. + (who_am_i): Update read_utmp caller. + + * src/users.c (users): Update read_utmp caller. + * src/uptime.c (uptime): Update read_utmp caller. + + * lib/readutmp.h (PARAMS): Update prototype. + (utmp_contents): Remove dcl. + + * lib/readutmp.c (read_utmp): Take new params: count and buffer. + Return boolean indicating failure. + Now, caller must give diagnostic upon failure. + +1997-07-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * lib/readutmp.c, lib/readutmp.h: New files implementing shared + functionality from src/who-users.c. + + * lib/Makefile.am (libsu_a_SOURCES): Add readutmp.c. + (noinst_HEADERS): Add readutmp.h. + + * src/who.c, src/users.c, src/uptime.c: Split these so they no + longer derive from the template source file who-users.c. Use + shared functionality from lib/readutmp.c instead. + + * src/Makefile.am: Remove rules to build who.c, users.c and + uptime.c from template source file who-users.c. Handle these + files as stand-alone sources. + + * src/who-users.c: Remove file. It is no longer used. + +1997-07-12 Jim Meyering <meyering@na-net.ornl.gov> + + * src/date.c (MAYBE_SET_TZ_UTC0): New macro. + (set_tz): New function. + (batch_convert): If necessary, save the initial value of TZ and + for each date in the file, restore it before each call to get_date, + then set it to UTC0 before each show_date call. + (main): Don't set TZ before calling get_date. + Set TZ after get_date call and before show_date call. + Reported by Matthew Braun. + * tests/date/Test.pm: Add new tests for this bug. + Add tests based on new examples in documentation. + + * stpcpy.c: New file. + * configure.in (AC_REPLACE_FUNCS): Add stpcpy.c + +1997-07-05 Jim Meyering <meyering@na-net.ornl.gov> + + * src/Makefile.am (EXTRA_PROGRAMS): Add su here. + (bin_PROGRAMS): Remove su here. + (install-exec-local): Rewrite rule so that su is installed only if + it can be made setuid root. Before it was always installed and then + removed if it could *not* be made setuid root. That had the potential + undesirable side effect of removing (and not replacing) a working + version of su. + (all_local): New target. Dependend on su. Required now that su is + no longer in bin_PROGRAMS. + (uninstall-local): Remove su only if it comes from the GNU sh-utils. + + * src/su.c: Redefine/undef getusershell around inclusion of <unistd.h> + (via system.h) so Cray's int-returning prototype doesn't conflict + with our char*-returning one. Reported by Johan Danielsson. + +1997-07-04 Jim Meyering <meyering@na-net.ornl.gov> + + * tests/Makefile.am.in (Makefile.am): Clean up and enable rule to + generate tests/*/Makefile.am. + + * configure.in (ALL_LINGUAS): Add Norwegian (no). + + * tests/date/mk-script.pl (validate): Create test files in $(srcdir), + not in build dir. + * tests/Makefile.am.in ($x-tests): Create $x-tests in $(srcdir), + not in build dir. + * Makefile.am (aclocal-files): Look in source directory, not build dir. + From Andreas Schwab. + +1997-07-03 Jim Meyering <meyering@na-net.ornl.gov> + + * tests/date/Test.pm (test_vector): Remove bogus TZ=GMT environment + setting. + +Wed Jul 2 11:05:09 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/printf.c (STRTOX): Convert function header in macro definition + to K&R-style. Otherwise, ansi2knr would fail to convert the function + definitions to K&R for old style compilers. From Kaveh Ghazi. + +Tue Jul 1 06:28:00 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/putenv.c [putenv]: Undefine before including system headers. + Otherwise, the declaration of *rpl_putenv* conflicts with the system + prototype on at least Irix5.3. From Marcus Daniels. + +Sun Jun 29 07:18:25 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/putenv.c (rpl_putenv): Renamed from putenv. + [putenv]: Remove definition and subsequent #undef hack that avoided + conflicts with system prototypes. That didn't let the definition of + putenv to rpl_putenv from config.h get through. + Suggestion from Marcus Daniels. + + * configure.in (LIB_CRYPT): AC_SUBST new variable. Use it to add + crypt-related library (-lufc or -lcrypt) only for the program that + needs it (su), rather than to all executables. + * src/Makefile.am (su_LDADD): Set to `$(LDADD) @LIB_CRYPT@'. + Suggestion from Ulrich Drepper. + + * tests/date/mk-script.pl: Set and export LANGUAGE, LC_ALL, and LANG + so tests get english strings. From Ulrich Drepper. + +Mon Jun 16 11:06:57 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/putenv.m4 (jm_FUNC_PUTENV): New file and macro. + * configure.in (jm_FUNC_PUTENV): Use it. + * acconfig.h (putenv): Add #undef. + * lib/Makefile.am (EXTRA_DIST): Add putenv.c. + (libsu_a_SOURCES): Remove putenv.c. + * m4/Makefile.am (EXTRA_DIST): Add putenv.m4. + +Thu Jun 12 06:48:23 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/expr.c (eval6): Accept new unary operator, quote. + From Karl Heuer. + +Wed Jun 11 15:13:56 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/expr.c (docolon): Test (re_buffer.re_nsub > 0) rather than + searching for `\(' to determine whether to return 0 or the empty + string. Before it would improperly return '' if the pattern + contained a substring like this: `\\('. From Karl Heuer. + For example, running expr c : '\\(' should print `0'. + +Sun Jun 1 12:00:10 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getdate.y (OtherTable): Interpret `next' as 1 (not 2) units. + Patch from Richard Sharman <rsharman@magmacom.com>. + * tests/date/Test.pm: Add tests using `next'. + +Tue May 27 06:08:06 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/basename.c: Don't include backupfile.h. + + * lib/Makefile.am (noinst_HEADERS): Add backupfile.h. + + * src/basename.c: Use base_name, not basename. + * src/su.c: Use base_name, not basename. + + * configure.in: Don't replace basename. Now it's always required. + + * lib/Makefile.am (libsu_a_SOURCES): Add basename.c. + + * lib/getopt.c: Update from glibc via patch-2.2.93. + * lib/getopt1.c: Likewise. + * lib/getopt.h: Likewise. + * lib/basename.c: Likewise. + +Sat May 24 13:26:04 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * man/Makefile.am (EXTRA_DIST): Put man_MANS here so they are + distributed. This seems to be necessary for automake-1.1p. + +Thu May 1 00:10:11 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * ansi2knr.c echo.c factor.c hostname.c id.c nice.c pathchk.c + spline.c test.c uname.c: Indent cpp-directives. + + * src/system.h (N_): Define. + +Sun Apr 27 18:30:53 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/printf.c (cfcc_msg): File-scope constant. + (STRTOX): Use new constant as error message format string in macro. + Suggestion from Andreas Schwab. + (STRTOX): Don't fail because of extra character(s) following a + character constant. Give the *warning* only if !POSIXLY_CORRECT. + +Sun Apr 6 14:29:14 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/printf.c: Reorder functions to obviate forward decls. + Change most char* dcls to const char*. + (STRTOX): New macro to eliminate code duplication. + (xstrtod, xstrtol, xstrtoul): Remove functions. + Use the STRTOX instead. + + * src/printf.c (STRTOX): Interpret arguments like 'a and "a + as POSIX requires. Derived from a patch by Dennis Henriksen. + +Sun Mar 23 15:20:17 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (ALL_LINGUAS): Add polish (pl). + +Sat Mar 22 00:03:02 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.1l. + (aclocal.m4): Use aclocal's new -I option. + + * missing: New file -- from the automake-1.1m distribution. + +Thu Mar 20 21:10:44 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/ccstdc.m4: Remove file. + * m4/init.m4: Likewise. + * m4/sanity.m: Likewise. + * m4/protos.m: Likewise. + * m4/dmalloc.m4: Likewise. + * m4/error.m4: Likewise. + * m4/header.m4: Likewise. + * m4/install.m4: Likewise. + * m4/lispdir.m4: Likewise. + * m4/maintainer.m4: Likewise. + * m4/obstack.m4: Likewise. + * m4/ptrdiff.m4: Likewise. + * m4/regex.m4: Likewise. + * m4/strtod.m4: Likewise. + * m4/termios.m4: Likewise. + * m4/winsz.m4: Likewise. + +Tue Mar 18 06:46:54 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/su.c: Indent cpp-directives to reflect nesting. + Change a few #ifdef to #if. + Remove 3 spurious #ifdef that were guarding an #undef each. + + * src/seq.c (check_format): Rename local, FORMAT_STRING, to avoid + shadowing global. + (print_numbers): Likewise. + + * src/who-users.c (idle_string): Rename local, IDLE, to avoid + shadowing global. + + * src/su.c (log_su): Resort to getpwuid if getlogin fails. + If no tty name is found, use `none' in the log message. + Based on a patch from Galen Hazelwood. + +Thu Mar 13 21:27:36 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/mktime.c (TIME_T_MIN): Work around a bug in Cray C 5.0.3.0. + +Wed Feb 19 23:06:46 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/factor.c (factor): Rewrite inner loop to be more efficient. + Patch from Torbjorn Granlund. + +Tue Feb 18 21:18:04 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * tests/date/Test.pm: Add tests for %U, %V, and %W and for a bug + fixed on 1996-03-05. + Remove misleading `-' from leap-1 test. + + * tests/Makefile.am (SUBDIRS): Add factor. + * tests/factor: New directory. + * configure.in (AC_OUTPUT): Add tests/factor/Makefile. + +Tue Feb 4 22:03:13 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/stty.c: Bracket inclusion of termios.h with #if HAVE_TERMIOS_H. + Masami Takikawa reported that NeXTStep 3.0 doesn't have termios.h. + * configure.in (AC_CHECK_HEADERS): Add termios.h. + +Fri Jan 31 21:13:13 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/*.c (usage): Bracket bug-reporting address with <> and append + a period. + * src/*.sh: Likewise. + + * src/*.c: Compare getopt_long return value against -1, not EOF. + Use NULL, not `(int *) 0' as last parameter in getopt_long call. + +Mon Jan 27 21:43:50 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/chroot.c (usage): Remove one space in message to make + colons line up. + +Sun Jan 26 12:51:05 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * Version 1.16. + + * src/who-users.c (usage): Fix typo (--writeable -> --writable) + in help output. From Galen Hazelwood. + +Sat Jan 25 21:01:13 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/factor.c (print_factors): Reflect changes to xstrtoul interface. + + * tests/date/mk-script.pl: Generated script now reflects + specification (in Test.pm) of default and per-test environment + settings. + +Fri Jan 24 23:36:00 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/long-options.c (parse_long_options): Reset optind to zero + before just returning so that getopt internals get initialized from + the probably-new parameters when/if getopt is called later. + This solves the problem (reintroduced with 1.15) where `stty -tabs' + would not work as advertised but instead act like `stty -a'. + Reported by Arne Juul. + Suggested fix from Ulrich Drepper. + +Wed Jan 22 20:12:31 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getopt.c: Update from GNU C library. + * lib/getopt1.c: Update from GNU C library. + * lib/getopt.h: Update from GNU C library. + + * tests/Makefile.am (EXTRA_DIST): Add README Makefile.am.in. + (SUBDIRS): Set to `date'. + + * configure.in: Check for perl. + (AC_OUTPUT): Add tests/date/Makefile. + * tests/date: New directory. + + * m4/getgroups.m4: Move the code from configure.in into + this macro that resorts to looking for getgroups in -lbsd. + Set new shell variable, GETGROUPS_LIB (that callers should check), + if it is found there. + * configure.in: Check $GETGROUPS_LIB just after jm_FUNC_GETGROUPS. + (AC_CHECK_FUNCS): Remove getgroups. + Remove code that resorts to looking for getgroups in -lbsd. + + * m4/mktime.m4 (AM_FUNC_MKTIME): Run tests for each of a few values + for the TZ environment variable. Andre Novaes Cunha provided the + hairy TZ setting that exercized the Solaris tzset bug. + +1997-01-22 Paul Eggert <eggert@twinsun.com> + + * lib/strftime.c (_strftime_copytm): + New function, to work around Solaris 2.5 tzset bug. + + * m4/mktime.m4 (AM_FUNC_MKTIME): Fix bug in mktime test -- don't + test now, test a couple of thousand times. + + * m4/strftime.m4 (main): Use TZ=GMT0, not TZ=GMT, since only GMT0 is + specified by Posix.1. + +Sat Jan 18 09:32:26 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getdate.y (get_date): Change prototype to reflect const'ness + of parameters. + Indent cpp-directives to reflect nesting. + Indent with GNU indent. + + * lib/getdate.h: New file. + * src/date.c: Include getdate.h. + (<time.h>, <sys/time.h>): Don't include -- now getdate.h does it. + (get_date): Don't declare. getdate.h does it. + + * lib/Makefile.am (noinst_HEADERS): Add getdate.h. + + 1997-01-06 Paul Eggert <eggert@twinsun.com> + + * getdate.y: Rewrite to use mktime. + + <sys/timeb.h>: Don't include. + (mktime): Declare. + + (struct timeb, timezone, DOOMSDAY, SECSPERDAY, DSTMODE, yyDSTmode, + ToSeconds, Convert, DSTcorrect, RelativeDate, RelativeMonth): Remove. + (ToHour): New function (part of the old ToSeconds fn). + (ToYear): New function (part of the old Convert fn). + + (TABLE.value, yyDayOrdinal, yyDayNumber, yyTimezone, yyDay, yyHour, + yyMinutes, yyMonth, yySeconds, yyYear, yyRelMonth, yyRelSeconds, + Number): Now int instead of time_t. + (HOUR): Don't cast to time_t. + + (tDAY_UNIT, tHOUR_UNIT, tYEAR_UNIT): New %tokens. + (UnitsTable): Use new units that are closer to the keywords. + + (yyRelDay, yyRelHour, yyRelMinutes, yyRelYear): New variables. + (rel, relunit, get_date): Add support for them. + + (time): Fix timezone calculations for negative half-hour offsets + when integer division truncates towards minus infinity. + + (zone): Incorporiate DST calculation directly. + + (get_date): 2nd arg is now time_t *, not struct timeb *. + Use mktime to do most of the work, instead of computing it ourselves. + Guard against falsely reporting errors near the time_t boundaries + when parsing times in other time zones. + +Thu Jan 16 20:58:40 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Check for pstat_getdynamic. + * configure.in (AC_CHECK_FUNCS): Don't check for pstat_getdynamic here. + +Tue Jan 14 22:45:36 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_CHECK_FUNCS): Add pstat_getdynamic. + Alphabetize functions. + + * lib/getloadavg.c [hpux && HAVE_PSTAT_GETDYNAMIC]: Use HPUX's + pstat_getdynamic function so we don't need any special privileges + to determine load averages. Patch from Kaveh Ghazi, based on a + sample implementation from Richard J. Rauenzahn. + Indent cpp-directives to reflect nesting. + +Wed Jan 8 16:38:24 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * Version 1.15. + + * lib/getopt.c (_getopt_internal): Use `_', rather than the + (sometimes-)expansion `gettext'. + +Tue Jan 7 22:10:51 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/nice.c (main): Work around failures induced by new version of + getopt.c by not modifying optind before the first getopt_long call + in main. With suggestions from Ulrich Drepper. + + * lib/getopt.c: New (more POSIX compliant) version from GNU libc. + [_]: Define to gettext also if ENABLE_NLS is defined. + This is temporary. + +Fri Jan 3 21:08:29 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * acconfig.h (getgroups): Add #undef. + From Marcus Daniels. + +Fri Dec 27 17:25:18 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who-users.c [!WTMP_FILE]: Provide default path. + (UTMP_FILE) [UTMPX_FILE]: Use UTMPX_FILE in favor of UTMP_FILE. + Patch from Kaveh R. Ghazi. + Indent cpp directives. + + * m4/getgroups.m4: Rewrite the test so that systems lacking + getgroups don't try to use the supplied replacement function -- + that depends on the existence of such a function. + + * Makefile.am (aclocal.m4): No longer depend on acinclude.m4. + + * configure.in (jm_FUNC_GETGROUPS): Use it. + Reported by Marcus Daniels. + AC_REQUIRE version 2.12 of autoconf. + +Sun Dec 22 23:31:32 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: Increment version to 1.14a. + + * m4/Makefile.am (EXTRA_DIST): Add README. + +Fri Dec 20 19:28:37 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who-users.c (usage): Say that UTMP_FILE is the default FILE + rather than hard-coding /etc/utmp. Replace hard-coded /etc/wtmp + with WTMP_FILE. Suggestion from Eivind. + + * src/seq.c (usage): Tweak --help text. + + * configure.in (AC_OUTPUT): Add m4/Makefile. + + * lib/Makefile.am (EXTRA_DIST): Add getgroups.c. + + * Makefile.am (SUBDIRS): Add m4. + (aclocal-files): Add rules that rely on (GNU) make's include + directive that computes dependencies for aclocal.m4. + (aclocal.m4): Override automake-generated rule. + + * m4/Makefile.am: New file. + + * lib/strftime.c: Update from GNU libc. + + * m4/getline.m4: New file, extracted from acinclude.m4. + * m4/getloadavg.m4: Likewise. + * m4/jm-mktime.m4: Likewise. + * m4/jm-winsz1.m4: Likewise. + * m4/jm-winsz2.m4: Likewise. + * m4/memcmp.m4: Likewise. + * m4/strftime.m4: Likewise. + * m4/uptime.m4: Likewise. + + * m4/ccstdc.m4: Copied from automake-1.1l. + * m4/dmalloc.m4: Likewise. + * m4/error.m4: Likewise. + * m4/gettext.m4: Likewise. + * m4/header.m4: Likewise. + * m4/init.m4: Likewise. + * m4/install.m4: Likewise. + * m4/lcmessage.m4: Likewise. + * m4/lispdir.m4: Likewise. + * m4/maintainer.m4: Likewise. + * m4/mktime.m4: Likewise. + * m4/obstack.m4: Likewise. + * m4/progtest.m4: Likewise. + * m4/protos.m4: Likewise. + * m4/ptrdiff.m4: Likewise. + * m4/regex.m4: Likewise. + * m4/sanity.m4: Likewise. + * m4/strtod.m4: Likewise. + * m4/termios.m4: Likewise. + * m4/winsz.m4: Likewise. + + * m4/getgroups.m4: New file. + (jm_FUNC_GETGROUPS): New macro + * lib/getgroups.c: New file. + + * m4: New directory. + +Wed Dec 18 07:47:29 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_CHECK_HEADERS): Add paths.h. + * src/su.c [HAVE_PATHS_H]: Include <paths.h>. + [_PATH_DEFPATH]: Use this to define DEFAULT_LOGIN_PATH. + [_PATH_DEFPATH_ROOT]: Use this to define DEFAULT_ROOT_LOGIN_PATH. + From Rik Faith. + + * acinclude.m4 (jm_FUNC_GNU_STRFTIME): Change m4 quote strings + outside the quoted test program. Quote the test program with <<, >>. + Reported by Andreas Schwab. + (AM_FUNC_GETLOADAVG): Likewise. + (jm_FUNC_GNU_STRFTIME): Add tests for new, upcasing ^ modifier + +Tue Dec 17 18:54:32 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/Makefile.am (install-exec-local): Properly redirect stdout + and stderr to /dev/null. From Eric Backus. + + * lib/strftime.c: Update from GNU libc. + + * acinclude.m4 (jm_SYS_PROC_UPTIME): Require AC_PROG_CC, rather than + now-obsolete AC_C_CROSS. + (jm_FUNC_MKTIME): When redefining, use rpl_ prefix, not gnu_ one + since there's nothing GNU-specific about the replacement. Contrast + with gnu_ prefix added to strftime. + (jm_FUNC_MEMCMP): New macro. + * configure.in: Use jm_FUNC_MEMCMP instead of AM_FUNC_MEMCMP. + * acconfig.h: Add memcmp. + +Sun Dec 15 18:37:08 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (check for 3-argument setpriority function): Complete + partial change made on Dec 12. From Arne Juul. + +Sat Dec 14 14:51:50 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * acinclude.m4 (jm_SYS_PROC_UPTIME): Fix typo in cache variable + name for cross compiling. + Remove definitions of gettext-related macros. The gettext + installation procedure installs corresponding .m4 files so that + aclocal will use them. + +Thu Dec 12 06:07:30 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * Version 1.14. + + * src/system.h (ISDIGIT): Replace with smaller, faster edition + that yields nonzero only on ASCII digits. + (ISDIGIT_LOCALE): New macro, with same meaning that ISDIGIT + used to have. From Paul Eggert. + + * configure.in: Bump version to 1.14. + + * lib/getdate.y (IN_CTYPE_DOMAIN): Rename from ISASCII. + (ISDIGIT): New definition from Paul Eggert. + This one evaluates its argument exactly once. + (yylex): Move increment out of ISALPHA argument. Use a + comma-expression instead. + + * src/false.sh (usage): Update bug-reporting address. + * src/groups.sh (usage): Likewise. + * src/nohup.sh (usage): Likewise. + * src/true.sh (usage): Likewise. + Reported by Karl Heuer. + + * configure.in (check for 3-argument setpriority function): Add nohup + to list of scripts, not the list of programs. + From Karl Heuer. + + * POTFILES.in: Add chroot.c. Reported by Michel Robitaille. + +Wed Dec 11 19:33:36 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * Version 1.13. + +Tue Dec 10 06:36:57 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * acinclude.m4 (jm_SYS_PROC_UPTIME): New macro. Derived from the + code in configure.in, except now it punts when cross compiling. + Suggestion from Karl Heuer. + * configure.in (jm_SYS_PROC_UPTIME): Use it instead of open-coded + version. + + * lib/Makefile.am (EXTRA_DIST): Add mktime.c. + Reported by Thomas Bushnell. + + * configure.in: Bump version to 1.12t. + + * Regenerate all Makefile.in using a patched version of automake-1.1l. + + * acconfig.h (strftime): Add #undef. + From Karl Heuer. + + * acinclude.m4 (AM_GNU_GETTEXT): Don't require AC_ISC_POSIX. + From Karl Heuer. + +Mon Dec 9 06:58:11 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: Bump version to 1.12s. + + * lib/getdate.y (Convert): Don't reject all dates in 2038. + Some fit in 31 bits. + + * configure.in (jm_FUNC_GNU_STRFTIME): Use it. + + * acinclude.m4 (AC_REPLACE_GNU_GETOPT): Remove unused macro. + (jm_FUNC_GNU_STRFTIME): New macro. + + * lib/Makefile.am (libsu_a_SOURCES): Remove strftime.c. + (EXTRA_DIST): Add strftime.c. + + * configure.in (jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Fix typo: + Change $am_cv_sys_tiocgwinsz_needs_sys_ioctl_h to + $jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h. + Patch from Kaveh R. Ghazi. + + * src/stty.c: Include config.h before testing for + TERMIOS_NEEDS_XOPEN_SOURCE. + Patch from Karl Heuer. + + * configure.in (AC_ISC_POSIX): Remove kludgy macro. + Use this test instead: + (LIBS): Add -lcposix if it contains strerror. + Patch from Karl Heuer. + + * acinclude.m4 (AM_FUNC_GETLOADAVG): Put shell assignments to + ac_save_LIBS and LIBS on separate lines to avoid order-of-evaluation + problems -- some versions of sh (e.g. SunOS4.1.3's) evaluate such + space-separated assignments from right to left. Patch from Karl Heuer. + (AM_FUNC_GETLOADAVG): Fix typo: su_save_LIBS => am_cv_saved_LIBS. + Patch from Karl Heuer. + + * lib/strftime.c [HAVE_TZNAME]: Declare tzname. + Patch from Karl Heuer. + + * src/Makefile.am (.sh): Also substitute @bindir@. + Reported by Karl Heuer. + +Sun Dec 8 07:22:38 1996 Jim Meyering <meyering@na-net.ornl.gov> + + =========== Update for automake-1.1k. + * Makefile.am (AUTOMAKE_OPTIONS): Require 1.1k. + * configure.in (AM_CONFIG_HEADER): Use it. + (AC_OUTPUT): Remove stamp-h timestamping statement. + Now, AM_CONFIG_HEADER does it automatically. + * lib/Makefile.am (noinst_LIBRARIES): Rename to libsu.a as per + new automake requirement. + Rename su_* variables to libsu_a_*. + +Sun Dec 8 00:08:44 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/stty.c (get_win_size): Rename formal parameter from fileno to FD. + +Sat Dec 7 12:52:00 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/chroot.c (main): Call setlocale, bindtextdomain, and textdomain. + From Michel Robitaille. + + * configure.in (ALL_LINGUAS): Add Portuguese (pt). + + * lib/getloadavg.c [__SVR4]: Define SVR4. + Remove duplicate `|| defined(SVR4)' disjunct guarding the + #define KERNEL_FILE "/unix" definiton. + + * configure.in (jm_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL): Use this variant + of the AM_ prefixed macro. + (check for TIOCGWINSZ in sys/pty): In essence, require + jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H so that + $jm_cv_sys_tiocgwinsz_needs_termios_h (renamed from + $gwinsz_in_termios_h) is defined. + + * lib/strftime.c (strftime): Remove " %Z" part of format for %c. + Correction from Paul Eggert. + +Fri Dec 6 20:52:07 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * acinclude.m4 (jm_FUNC_MKTIME): Rather than including the text of + AM_FUNC_MKTIME, simply AC_REQUIRE it. + +Mon Dec 2 20:59:38 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (su_cv_func_ut_host_in_utmp): Move test that can + define WINSIZE_IN_PTEM to precede test that checks whether + `TIOCGWINSZ in sys/pty.h'. The latter test uses the symbol. + (jm_FUNC_MKTIME): Use this instead of AM_FUNC_MKTIME. + +Sun Dec 1 13:07:39 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getdate.y (date): Interpret the date, L/M/N, as YYYY/MM/DD + if L >= 1000, otherwise as MM/DD/YY. With this change, + date --date=DATE accepts dates like those in an RCS log listing. + +Sat Nov 30 22:08:00 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/strftime.c: Update from GNU libc. + +Fri Nov 29 22:16:40 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/uname.c (main) [HAVE_SYSINFO && SI_ARCHITECTURE]: Support + --processor (-p). Print processor type. + (usage): Document it. + +Thu Nov 28 00:28:37 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AM_GNU_GETTEXT): Renamed from ud_GNU_GETTEXT + for gettext-0.10.25. + (AM_FUNC_GETLINE): Move the test to just before the check for getdelim. + +Sun Nov 24 11:02:29 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/system.h [!defined STDIN_FILENO]: Define it. + [!defined STDOUT_FILENO]: Define it. + [!defined STDERR_FILENO]: Define it. + + * src/stty.c (get_win_size): Take a FILENO parameter rather than + trying to get a size from both stdin and stdout. + Update callers. + Use STDIN_FILENO and STDOUT_FILENO instead of literal 0, 1. + + ========== From Karl Heuer ========= + * src/stty.c [TERMIOS_NEEDS_XOPEN_SOURCE]: Define _XOPEN_SOURCE. + i386-pc-isc3.0, needs that in order to cause all of the useful + termios symbols to be defined, instead of just those that are + required by POSIX. This enables all of: iuclc ixany olcuc ocrnl + onlcr onocr onlret ofill ofdel nl0 cr0 tab0 bs0 vt0 ff0 xcase. + + [GWINSZ_IN_SYS_PTY]: Include sys/ioctl.h, sys/tty.h, and sys/pty.h. + + [!VSUSP && !VSWTCH]: Map VSWTCH and CSWTCH to VSUSP and CSUSP resp. + termio.h defines VSWTCH, but termios.h defines VSUSP instead (since + POSIX requires that symbol). Define VSWTCH as a synonym if needed, + so that either one can be used on input. + (display_changed): If the slot for swtch is the same as the one for + susp, display only the setting for susp. + (display_all): Likewise. + + (display_changed): Some systems still have (VEOF,VEOL) == (VMIN,VTIME). + On such systems, it's confusing to print both pairs. So, skip eof and + eol when icanon is unset, and skip min and time when icanon is set. + (display_all): Likewise. + + (set_window_size): Check only stdin (the device being queried) for + window size info. You don't want "stty </dev/foo" to report the size + of your current window when /dev/foo has no size info. + (display_window_size): Likewise. + + (screen_columns): Check only stdout for window size info. You want + "stty </dev/foo" to wrap columns at the right margin of your current + window, not the /dev/foo width. + + * acconfig.h (GWINSZ_IN_SYS_PTY): Add #undef. + (TERMIOS_NEEDS_XOPEN_SOURCE): Add #undef. + + * configure.in (whether termios.h needs _XOPEN_SOURCE): New test. + (whether TIOCGWINSZ is defined in sys/pty.h): New test. + +Sat Nov 23 16:15:37 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/Makefile.am (EXTRA_DIST): Add getline.c now that getline + isn't mentioned in AC_REPLACE_FUNCS. + + * env.c (usage): Alphabetize option descriptions the way sort -f would. + * test.c (usage): Likewise. + * who-users.c (usage): Likewise. + From Karl Berry. + +Fri Nov 22 20:33:26 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_REPLACE_FUNCS): Don't try to replace getline this + way. AM_FUNC_GETLINE does it now. + + * configure.in New test to check for TIOCGWINSZ in sys/pty.h. + * config.h.in (GWINSZ_IN_SYS_PTY): Add #undef. + From Karl Heuer. + + * src/printf.c (main): Warn if excess arguments are ignored. + E.g., printf foo bar now warns that it is ignoring the single + non-format argument, bar. + +Wed Nov 20 20:37:54 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/xgethostname.c (xgethostname): Work around bug in SunOS5.5's + gethostname. Reported by Fletcher Mattox. + +Tue Nov 19 23:01:01 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AM_SANITY_CHECK_CC): Remove it. Autoconf-2.11 + has this built-in. + (OPTIONAL_BIN_ZCRIPTS): Rename from OPTIONAL_SCRIPTS -- because + automake-1.1g couldn't deal with the _SCRIPTS suffix. + * src/Makefile.am (bin_SCRIPTS): Rename @OPTIONAL_SCRIPTS@. + +Sun Nov 17 20:49:37 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/id.c (main): Ignore -a, for compatibility with SVR4. + Suggestion from Noah Friedman. + +Mon Nov 4 20:24:31 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (test for group_member): Handle it separately + so I can keep the hyphen (not the underscore) in the filename. + + Thu Oct 31 19:32:32 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * lib/xgethostname.c [ENAMETOOLONG] (xgethostname): If gethostname + returns an error other than buffer overflow, exit with an error + message instead of allocating infinite amounts of space. + [!EXIT_FAILURE] (EXIT_FAILURE): New macro. + <errno.h>: New include. + [!errno] (errno): New declaration. + + * acinclude.m4 (AM_FUNC_GETLINE): Use cache. + + * configure.in: Check for -linet library before checking for the + gethostbyname function. Suggested by Karl Heuer. + Use AM_FUNC_GETLINE. + + * acinclude.m4 (AM_FUNC_GETLINE): Add run-time test for getline. + Based on a test from Karl Heuer. + +Sun Nov 3 14:57:09 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * acinclude.m4 (GETLOADAVG_LIBS): Unanchor the sed regexp that removes + am_cv_saved_LIBS from LIBS. From Karl Heuer. + + * src/stty.c (recover_mode): Fail also if there are too many fields. + From Karl Heuer. + + * lib/canon-host.c: Include sys/types.h for the definitions + (otherwise missing on some systems) of caddr_t (used by + sys/socket.h) and ushort (used by netinet/in.h). From Karl Heuer. + +Sat Nov 2 00:16:16 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * doc/Makefile.am (MAKEINFO): Set to makeinfo --no-split. + Otherwise, the generated info files have names longer than + the 14-byte max of some old systems. + Reported by Karl Heuer. + + * src/date.c (main): Give better diagnostic. + Suggestion from Karl Berry. + +Thu Oct 31 18:28:05 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/posixtm.y: Remap yacc globals to have pt_ prefix. + * lib/getdate.y: Remap yacc globals to have gd_ prefix. + Suggestion to do as in gdb/c-exp.y from Tom Tromey. + +Mon Oct 28 17:40:54 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/Makefile.am (install-exec-local): Redirect stderr of chown to + /dev/null and suggest running `make install-root' upon failure to + install su. Suggestions from François Pinard. + + * configure.in: Don't output confusing diagnostic: `checking for + shadow password routines'. Suggestion from François Pinard. + +Thu Oct 24 13:50:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * src/tee.c (main): Ignore SIGPIPE. + +Wed Oct 23 23:42:43 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/stty.c: Guard inclusion of stdarg.h and definition of VA_START + with #if PROTOTYPES rather than with #ifdef __STDC__. The latter + loses with Dynix/PTX. + (wrapf) [PROTOTYPES]: Similarly, guard ANSI-style ... definition. + Suggestion from Marcus Daniels. + +Mon Oct 21 16:49:08 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getloadavg.c [__linux__]: Don't bother with a.out/nlist/kernel + defines or includes -- Linux systems simply read /proc/loadavg. + From Ulrich Drepper. + + * lib/Makefile.am (EXTRA_DIST): Remove group-member.c. + + * configure.in: Remove hack that created link from group_member.c + to group-member.c. + + * lib/group_member.c: New file. Renamed from group-member.c. + * lib/group-member.c: Delete. + + * src/stty.c (main): Remove TAB from diagnostic, for consistency. + +Sun Oct 20 09:03:51 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.am (install-root): Add it here, too. + + * lib/Makefile.am (INCLUDES): Add -I../intl. Reported by Eric Backus. + + * src/Makefile.am (install-root): New rule. + Suggestion from François Pinard. + + * src/who-users.c (print_entry): Don't take address of UT_TIME_MEMBER + directly. From Ulrich Drepper. + + * Makefile.am (AUTOMAKE_OPTIONS): Set to `gnits'. + (EXTRA_DIST): Remove @README_ALPHA@. + + * configure.in: Remove README_ALPHA related code. Automake takes + care of it automatically now when in gnits mode. + + * acinclude.m4 (AM_FUNC_GETLOADAVG): Use $srcdir (not $top_srcdir) in + #include $srcdir/lib/getloadavg.c. The latter isn't defined at that + point in configure script. From Eric Backus. + +Fri Oct 18 21:31:58 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.am (cvs-dist): Uncomment cvs tag command. + (cvs-dist): Use cvs tag's -c option. + +Thu Oct 17 23:48:16 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (LIBS): Add -lypsec on m88k/svr3 DolphinOS systems + using YP. From Arne Juul. + +Sun Oct 13 07:34:15 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: Don't save and restore LIBS around AM_FUNC_GETLOADAVG. + * acinclude.m4 (AM_FUNC_GETLOADAVG): Don't modify LIBS in this macro + (by saving and restoring initial value). Instead, arrange for + substitution of @GETLOADAVG_LIBS@. + * src/Makefile.am (uptime_LDADD): Add @GETLOADAVG_LIBS@, + not @UPTIME_LIBS@. + + * configure.in (ALL_LINGUAS): Add swedish (sv). + +Fri Oct 11 22:51:50 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who-users.c (print_uptime): Change #ifdef guard on getloadavg + call from just HAVE_GETLOADAVG to HAVE_GETLOADAVG || C_GETLOADAVG. + From Kaveh R. Ghazi. + + * src/Makefile.am (uptime_LDADD): Add @UPTIME_LIBS@. + + * acinclude.m4 (AM_FUNC_GETLOADAVG): Like AC_FUNC_GETLOADAVG, but + with the following changes: + - include $top_srcdir/lib/getloadavg.c, not src/getloadavg.c. + Reported by Eric Backus. + - Check for Solaris' libkstat. + - Define C_GETLOADAVG if we end up using getloadavg.c. + From Kaveh R. Ghazi. + * acconfig.h (C_GETLOADAVG): Add it. + From Kaveh R. Ghazi. + + * configure.in: Use new AM_FUNC_GETLOADAVG and be careful to add + getloadavg-related libraries only when linking uptime. + +Thu Oct 10 23:50:05 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/Makefile.am (EXTRA_DIST): Remove posixtm.y and getdate.y. + (su_SOURCES): Put them here instead. + Remove rules for building getdate.c and posixtm.c; now automake + generates those rules. + * lib/ylwrap: New file. + * lib/interlock: New file. + +Wed Oct 9 00:26:55 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getloadavg.c [__sun]: Define sun. Reported by Kaveh Ghazi. + + * lib/strftime.c (strftime): Accommodate the broken C compiler + that comes with SunOS -- don't initialize aggregates in decls of + automatic variables. Reported by Kaveh Ghazi. + + * tests/: Renamed checks/ directory. + * Makefile.am (SUBDIRS): Rename checks to tests. + * configure.in (AC_OUTPUT): Rename checks to tests. + + * configure.in (/proc/uptime check): Guard the read of /proc/uptime + with an existence test to avoid a messy configure-time warning on + systems that lack that special file. Reported by Kaveh R. Ghazi. + + * configure.in (check whether floor needs -lm): Fix typo: save $LIBS, + not $LIB. From Kaveh R. Ghazi. + + * checks/nice: Protect echoed args with leading `x' so echo doesn't + interpret leading -n on e.g. SunOS systems. + +Mon Oct 7 18:46:28 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/getloadavg.c [__hpux]: Define hpux. From Eric Backus. + + * lib/Makefile.am (EXTRA_DIST): Remove alloca.c, error.c, and mktime. + (su_SOURCES): Remove memcmp.c. + Automake automatically includes at least these, now. + From François Pinard. + + * lib/Makefile.am (su_SOURCES): Remove getline.c. + +Sat Oct 5 11:38:23 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/Makefile.am (su_SOURCES): Remove gethostname.c -- + it's AC_REPLACE'd and already in EXTRA_DIST. + + * configure.in: Use AM_SANITY_CHECK_CC. + + * configure.in: Use AM_FUNC_ERROR_AT_LINE. + * lib/Makefile.am (EXTRA_DIST): Put error.c here. + (su_SOURCES): Remove error.c + Suggested by Ulrich Drepper. + + * configure.in (GNU_PACKAGE): AC_SUBST it for the src/*.sh scripts. + * src/Makefile.am (.sh): Substitute for @GNU_PACKAGE@ and @VERSION@ + in the four installed scripts. + * src/*.sh: Update --version output to conform to the coding standard. + + * acinclude.m4 (AC_HEADER_SYS_TIME_H): New macro. + (AM_FUNC_MKTIME): Require AC_HEADER_SYS_TIME_H so that configure's + checking... messages don't get nested. + + * configure.in (GNU_PACKAGE): New variable. + (PACKAGE_VERSION): Remove it. + + * acconfig.h (GNU_PACKAGE): New variable. + (PACKAGE_VERSION): Remove now-unused variable. + + * src/*.c: Update --version output to conform to the coding standard. + +Sun Sep 22 22:41:54 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_CHECK_HEADERS): Alphabetize. + Update for automake-1.1e. + +Thu Sep 19 07:47:18 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/regex.c: Merge with FSF version. + * lib/getloadavg.c: Replace with FSF version. + +Mon Sep 16 23:13:04 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/strftime.c (strftime): New version, from GNU libc. + +Sun Sep 15 23:08:48 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * Makefile.am (EXTRA_DIST): Remove acinclude.m4. + +Mon Sep 9 22:10:45 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in: Improve handling of math library so -lm is used + only when it's actually required. That makes a difference when + using dynamic linking. + Remove check that added -lm to LIBS. + (SQRT_LIBM): Test for and AC_SUBST it. + (POW_LIBM): Likewise. + (SEQ_LIBM): Likewise. + Motivation and suggestions from Ulrich Drepper. + + * src/Makefile.am (factor_LDADD, printf_LDADD, seq_LDADD): + Set these using new @SQRT_LIBM@, @POW_LIBM@, and @SEQ_LIBM@ resp. + Also set corresponding _DEPENDENCIES variables. + +Sat Sep 7 12:41:39 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/system.h: Add comments justifying IS* versions of ctype.h macros. + + * lib/getdate.y: Define and use upper case variants of ctype.h + is* macros. From Bruno Haible. + +Thu Sep 5 22:12:20 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/strftime.c: New version from glibc. + +Wed Sep 4 23:39:51 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (ALL_LINGUAS): Add dutch (nl). + +Mon Sep 2 10:52:55 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/*.c (usage): Tell where to report bugs. + +Sun Sep 1 07:56:07 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AM_FUNC_MKTIME): Use it. + (AC_REPLACE_FUNCS): Remove mktime. + (AM_INIT_AUTOMAKE): Use it. + (AM_PROG_INSTALL): Remove. AM_INIT_AUTOMAKE does this. + (AC_PROG_MAKE_SET): Likewise. + (jm_MAINTAINER_MODE, fp_C_PROTOTYPES): Rename with + AM_ prefix for latest automake/aclocal. + + * Makefile.am (EXTRA_DIST): Add acinclude.m4. + + * acinclude.m4: New file -- derived from aclocal.m4. + * aclocal.m4: This file is now generated by the aclocal program + (which comes with the automake package.) + +Sat Aug 17 00:14:55 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/strftime.c: Update from GNU libc -- this adds back %z and %s + formats and reverts to old behavior where unrecognized format like + %E is treated as eqivalent to `E'. + +Sun Aug 4 09:14:28 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * checks/: New directory. + * checks/Makefile.am: New file. + * checks/nice: New file. Derived from tests from Eric Backus. + * configure.in (AC_OUTPUT): Add new directory: checks. + * Makefile.am (SUBDIRS): Likewise. + + * src/nice.c (main): Allow `+' in options like -+8 and -+13. + +Fri Aug 2 21:45:06 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/nice.c (main): Set minus_flag to zero in two places. + Otherwise, `nice --1 -3' would mistakenly do the equivalent of + `nice --3'. Thanks to Eric Backus <ericb@lsid.hp.com> for the + test cases. + + * configure.in (check for /proc/uptime): New check. + * acconfig.h (SAVE_PROC_UPTIME): #undef it. Reorder so symbols + are sorted again. + *src/who-users.c (print_uptime) [HAVE_PROC_UPTIME]: Read from + /proc/uptime. + From Ulrich Drepper. + +Thu Aug 1 22:38:38 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_REPLACE_GNU_GETOPT): No longer use it. + It isn't necessary because the cpp-time checks of getopt.c and + getopt1.c are at least as good. + * lib/Makefile.am (EXTRA_DIST): Remove getopt.c and getopt1.c. + (su_SOURCES): Add getopt.c and getopt1.c + This reverts much of the April 23 change. + +Sat Jul 27 17:22:14 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/system.h (bindtextdomain) [!ENABLE_NLS]: Undefine to avoid + redefinition warnings on solaris. + (textdomain) [!ENABLE_NLS]: Likewise. + +Sun Jul 21 09:47:55 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_REPLACE_FUNCS): Replace getline.c. + Add related check for the getdelim function. + From Ulrich Drepper -- as done in gettext. + + * src/stty.c (usage): Correct typo (-iucl -> -iuclc) in usage message. + From Thomas Olsson <d95to@efd.lth.se>. + +Sat Jul 20 17:01:56 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (PACKAGE_VERSION): Use space instead of hyphen to + separate PACKAGE and VERSION. + +Wed Jul 17 23:13:19 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/chroot.c: Include <sys/types.h> before system.h. + * src/seq.c: Likewise. + * src/yes.c: Likewise. + From Arne Juul. + +Tue Jul 16 00:06:33 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * lib/strftime.c (strftime): Use `(void)0' as second arg to add macro. + Omitting that second arg made some HPUX C compiler report an error. + From Kaveh R. Ghazi. + +Mon Jul 15 23:42:57 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who-users.c (print_uptime): Reverse `days' and `day' in + uptime message. From Kaveh R. Ghazi. + + * Many files: Update FSF address. + +Sun Jul 14 20:05:34 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/who-users.c (print_uptime): Use 0, not undefined errno in + couldn't-get-boot-time diagnostic. From Ulrich Drepper. + +Sat Jul 13 14:22:54 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/chroot.c (usage): Add a `\' after `\n' in usage message. + Otherwise, SunOS's /bin/cc chokes. + + * src/stty.c [GWINSZ_BROKEN]: Remove thus-guarded `#undef TIOCGWINSZ'. + GWINSZ_BROKEN can't be defined anymore. + + * configure.in (boot time test): Use AC_EGREP_CPP instead of + AC_EGREP_HEADER; #endif, instead of #fi. + (AM_SYS_POSIX_TERMIOS, AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL): Use + these macros instead of the tests from which they were derived. + ($am_cv_sys_posix_termios): Renamed to have am_ prefix instead of su_. + +Wed Jul 10 22:57:29 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * aclocal.m4 (fp_PROG_CC_STDC): Include sys/stat.h in test program + so that DYNIX/ptx V4.1.3 doesn't use `-Xc -D__EXTENSIONS__' -- with + those options on that system, sys/stat.h gets compile errors. + With help from Marcus Daniels. + + * getopt.c: Update from gettext-0.10.23. + * getopt1.c: Likewise. + * getopt.h: Likewise. + +Sun Jul 7 22:40:08 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * aclocal.m4 (AM_SYS_POSIX_TERMIOS): New macro, derived from test + in configure.in. + (AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL): Likewise. + +Sat Jul 6 12:47:48 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (AC_REPLACE_FUNCS): Add group_member. + (AC_LINK_FILES): Create link lib/group_member.c to lib/group-member.c. + * lib/Makefile.am (su_SOURCES): Remove group-member.c. + (EXTRA_DIST): Add group-member.c here. + +Thu Jul 4 22:40:06 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * src/expr.c (docolon): Remove space before newline in usage message. + +Sat Jun 29 18:58:20 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * configure.in (PACKAGE_VERSION): Add `GNU ' prefix so we see + it in the output of --version. Reported by RMS. + +Tue Jun 18 22:14:42 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * aclocal.m4: Update from gettext-0.10.20. + * ABOUT-NLS: Likewise. + * intl/*: Likewise. + +Sun Jun 16 13:44:36 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * doc/Makefile.am (EXTRA_DIST): Add texinfo.tex. + +Thu Jun 6 21:57:08 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * po/Makefile.in.in: Update from gettext-0.10.16. + * intl/*: Likewise. + * ABOUT-NLS: Likewise. + * aclocal.m4 (AC_REPLACE_GNU_GETOPT): Move definition to precede + gettext-related ones. + Update from gettext-0.10.16. + +Wed May 29 21:28:53 1996 Jim Meyering <meyering@na-net.ornl.gov> + + * expr.c (docolon): Give a warning when the first character + of the basic regular expression is `^'. + +Mon May 20 22:56:06 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * id.c (xgetgroups): New function, factored out of + print_group_list and print_full_info. + (print_group_list): Call it. + (print_full_info): Call it. + + * lib/Makefile.am (getdate.c): Disable dependencies that can + require rerunning YACC when not in maintainer mode. + (posixtm.c): Likewise. + +Tue May 14 18:47:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * id.c (print_group_list): When USERNAME is specified use + getugroups to get the number of groups. + (print_full_info): Likewise. + +Sun May 19 21:45:49 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * seq.c (usage): Make it clearer. + +Sat May 18 13:29:46 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * expr.c (main): Don't recognize --help, --h, --he, --version, + --v, etc. if the POSIXLY_CORRECT environment variable is set. + * echo.c (main): Likewise. + * printf.c (main): Likewise. + * test.c (main): Likewise. + + * expr.c (docolon) [RE_SYNTAX_POSIX_BASIC]: Revert change of Mar 1. + +Tue May 7 22:10:20 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in: Require autoconf-2.10. + + * aclocal.m4 (jm_MAINTAINER_MODE): New macro. + * configure.in (jm_MAINTAINER_MODE): Use it. + +Mon May 6 22:40:54 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * lib/strftime.c: Update from GNU libc. + +Sat May 4 20:54:32 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * system.h [IN_CTYPE_DOMAIN]: Rename from ISASCII. + * seq.c: Remove useless void casts of *printf return values. + +Mon Apr 29 22:23:40 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * basename.c (usage): Mark translatable strings. + * chroot.c (main): Likewise. + * basename.c (main): Separate messages about `too few' and `too many' + arguments to ease translation. + * dirname.c (main): Likewise. + * date.c (usage): Change TAB in message to spaces. Doing that seems + to have worked around a problem with something in gettext that was + producing a truncated usage message for date's usage. + From François Pinard. + +Sun Apr 28 17:10:03 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in: Make fp_C_PROTOTYPES precede AC_C_INLINE. + Otherwise, some systems lose because the value AC_C_INLINE choses + with plain `cc' is different from that chosen when using the ANSI-mode + C compiler. From Kaveh Ghazi. + +Tue Apr 23 22:05:35 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * aclocal.m4 (AC_REPLACE_GNU_GETOPT): New macro. + * configure.in: Use it. + * lib/Makefile.am (su_SOURCES): Remove getopt.c and getopt1.c. + (EXTRA_DIST): Add getopt.c and getopt1.c + + * whoami.c (main): Declare to return int, not void. + * who-users.c (main): Likewise. + * yes.c (main): Likewise. + + * src/*.c, src/*.h: Update Copyright years to include 1996. + +Sun Apr 21 08:04:51 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * date.c (usage): Describe new %V format. From Karl Berry. + + * Makefile.am (LDADD): Put @INTLLIBS@ before package library. + +Sat Apr 20 22:22:01 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * chroot.c (usage): Improve help message. + Enclose message strings in _(). + * seq.c (usage): Improve help message. + * factor.c (usage): Likewise. + From Karl Berry. + +Fri Apr 19 23:48:53 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * Makefile.am (cvs-dist): New rule. Based on the one from + Tom Tromey's automake. + +Thu Apr 18 23:16:41 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * basename.c (basename): Rewrite so it doesn't rely on strrchr, + and hence doesn't need to include string.h -- on some alpha-based + OSF systems, there's a conflicting prototype for basename in string.h. + Reported by Kaveh Ghazi. + + * configure.in (AC_REPLACE_FUNCS): Add basename. + * lib/Makefile.am (EXTRA_DIST): Add basename.c. + (su_SOURCES): Remove basename.c. + From Kaveh Ghazi. + +Tue Apr 16 20:24:44 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * src/Makefile.am (who.c): Qualify who-users.c reference with + $(srcdir)/ prefix. + (users.c): Likewise. + (uptime.c): Likewise. + From François Pinard. + + * configure.in: Always invoke AC_GETLOADAVG, not just if we're + building uptime. + +Sat Apr 13 13:24:35 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * getloadavg.c: Test cpp-defined __sun as well as sun, because + in strict ANSI mode, only __sun is defined. From Kaveh Ghazi. + + * date.c (usage): Add missing `\n\' at the end of newly added + lines for %e and %z. + + * who-users.c (print_uptime): Call getloadavg only if we have it. + +Fri Apr 12 22:03:13 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in (LINGUAS): Add de. + + * date.c (usage): Describe %e and %z. Reported by Karl Berry. + + * who-users.c: Mark translatable strings in new code. + +Wed Apr 10 21:26:30 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in: Add test for boot_time. + From Kaveh Ghazi. + + * lib/Makefile.am (EXTRA_DIST): Add getloadavg.c. + + * src/Makefile.am (EXTRA_PROGRAMS): Add uptime. + (BUILT_SOURCES): Add uptime.c. + (MOSTLYCLEANFILES): Add uptime.c. + (uptime.c): Add rule to build it from who-users.c. + + * who-users.c: Reindent. + (UT_TIME_MEMBER): New macro. + (print_uptime): Use it instead of #ifdef HAVE_UTMPX_H #else. + (print_entry): Likewise. + +Tue Apr 9 23:57:19 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * who-users.c (print_uptime) [UPTIME]: New function. From Kaveh Ghazi. + +Sun Apr 7 11:58:13 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * seq.c (print_numbers): Rearrange loops to get it right. + Reported by Karl Eichwalder <ke@ke.Central.DE>. + + * seq.c (print_numbers): Give more precise diagnostic when INCREMENT + is inconsistent with START and LIMIT. + (usage): Clean up help message. + + * factor.c (usage): Give minimal description of the program. + (print_factors): Give a better diagnostic. + (main): Suggest --help upon failure. + Reported by Karl Eichwalder <ke@ke.Central.DE>. + + * seq.c (print_numbers): Fix off-by-one error in + backwards-counting loop. Reported by Karl Eichwalder. + + * strftime.c (mon_week_ISO): New function to implement new %V format. + (sun_week): Make TM parameter `const'. + (mon_week): Likewise. + (mon_week): Rewrite to implement %W format correctly. + (strftime): Handle %V format. + Reported by Arne Juul. + +Fri Apr 5 07:33:00 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * strftime.c (sun_week): Make %U work properly. + Before, `date -d '1 Jan 1995' +%U' output `00'. Now it prints `01'. + + * nice.c (main): Simplify option handling. Before, `nice -18 -- nice' + improperly printed `8'. Patch from Frank Korz. + (main): Use `if' stmt, not while loop, around getopt invocation. + Otherwise, `./nice --a=1 -1 ./nice' (in which old-style option + follows a long option) gets an error. + +Thu Apr 4 20:14:02 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * aclocal.m4 (fp_PROG_CC_STDC): Change -Xc -D_POSIX_C_SOURCE to + `-Xc -D__EXTENSIONS__' because of problems with Solaris header + files. Suggested by Kaveh Ghazi. + +Wed Apr 3 07:08:57 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * src/Makefile.am (INCLUDES): Add -I$(srcdir) to get system.h + when srcdir != builddir. From Kaveh Ghazi. + + * lib/getugroups.c: Include stdio.h before grp.h. Because + <grp.h> on alpha OSF1 V2.0 uses "FILE *". From Kaveh Ghazi. + +Sun Mar 31 16:26:06 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in: Simplify checking for math library. + This also eliminates some confusing output from configure. + Suggested by François Pinard. + +Fri Mar 29 22:13:10 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * src/Makefile.am (INCLUDES): Replace -I$(top_srcdir)/intl with + -I../intl. With the former, compiles didn't find libintl.h when + configured with `--srcdir=..'. Reported by Marcus Daniels + <marcus@sysc.pdx.edu>. + + * doc/Makefile.am (EXTRA_DIST): Set to getdate.texi so that file + gets distributed. + + * src/Makefile.am (EXTRAdir): Set to $(bindir). + +Thu Mar 28 23:01:48 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * ChangeLog.0: New file. + * Makefile.am (EXTRA_DIST): Add ChangeLog.0. + +Thu Mar 28 00:06:28 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * man/Makefile.am (man_MANS): Add chroot.1. + * src/Makefile.am (EXTRA_PROGRAMS): Add chroot. + +Sun Dec 24 10:55:34 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> + + * configure.in: Check for chroot a la uname. + * src/chroot.c, man/chroot.1: New files. + +Sun Mar 24 11:44:35 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * su.c: Protoize and reorder functions to obviate forward decls. + + * seq.c: Make parameters const where appropriate. + Rename global FROM to START. + (print_numbers): Rewrite loops to avoid incrementing. Instead, + use `x = first + i * increment' paradigm. Otherwise, with inexact + increment, you could miss the last value. + + * xstrtod.c: New file. + * xstrtod.h: New file. + * lib/Makefile.am: Add xstrtod.c and xstrtod.h. + * seq.c: Include xstrtod.h. + (scan_double_arg): Use xstrtod rather than strtod directly. + + * src/*: Update FSF's address. + +Thu Mar 21 16:43:13 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * src/*.c (main): Declare to be of type int, not void. + +Sat Mar 16 10:07:49 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in (PACKAGE_VERSION): New macro. + (OPTIONAL_BIN_PROGS): Rename from OPTIONAL_PROGS. + * acconfig.h (PACKAGE_VERSION): Add it. + * src/Makefile.am: Remove rules for generating version.c. + Remove references to version.o, version.h, and stamp-v. + [.sh]: Change @VERSION@ to @PKG_VERSION@. + On RHS of sed substitution, use @PACKAGE_VERSION@, not GNUVER. + (OPTIONAL_BIN_PROGS): Rename from OPTIONAL_PROGS. + (install-exec-local): New target/rules to make the installed su + binary setuid root or failing that, to delete it. + * false.sh groups.sh nohup.sh true.sh: Use @PKG_VERSION@, + not @VERSION@. + * version.c: Remove file. + * version.h: Remove file. + * basename.c date.c dirname.c echo.c env.c expr.c factor.c + hostname.c id.c logname.c nice.c pathchk.c printenv.c printf.c + pwd.c seq.c sleep.c stty.c su.c tee.c test.c tty.c uname.c + who-users.c whoami.c yes.c: Don't include version.h. + (main): Use PACKAGE_VERSION instead of version_string. + +Fri Mar 15 23:42:29 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * basename.c: Remove __P-protected prototype for basename. + Reported by François Pinard. + (remove_suffix): Move to precede use. Remove prototype. + Declare formal parameter SUFFIX to be const. + + * pathchk.c (validate_path): Cast path_max to size_t before + comparing with strlen(path). + + * who-users.c (read_utmp): Declare n_read to be of type size_t + rather than int. + +Tue Mar 12 17:52:05 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * basename.c date.c dirname.c echo.c env.c expr.c factor.c hostname.c + id.c logname.c nice.c pathchk.c printenv.c printf.c pwd.c seq.c + sleep.c stty.c su.c tee.c test.c tty.c uname.c who-users.c whoami.c + yes.c (main): Initialize for internationalized message support: + call setlocale, bindtextdomain, and textdomain. + * system.h: Add definitions and includes for NLS. + * Makefile.am (SUBDIRS): Add intl and po. + * src/Makefile.am (datadir): Define. + (localedir): Define. + (DEFS): Add LOCALEDIR definition. + (LDADD): Add @INTLLIBS@. + * aclocal.m4: Add NLS-related macro definitions from + gettext distribution. + * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_LC_MESSAGES, + HAVE_STPCPY): New macros. + Add PACKAGE and VERSION. + * configure.in (PACKAGE): Define with AC_DEFINE_UNQUOTED. + (VERSION): Likewise. + (ALL_LINGUAS): Define. + (ud_GNU_GETTEXT): Use it. + Link an nls file. + (AC_OUTPUT): Reflect addition of two new directories, intl and po. + Create po/Makefile. + Mostly from François Pinard. + +Wed Mar 6 21:40:34 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * who-users.c (print_entry): Use STRUCT_UTMP, not `struct utmp' to + declare formal parameter. + +Tue Mar 5 22:49:33 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * getdate.y (RelativeMonth): Add 1900 to the year so that relative + date specs that push the year through the end of the century work. + For example, `date -d "01/01/1998 3 years" +%Y' now prints 2001. + From Peter Dalgaard (pd@kubism.ku.dk). + +Mon Mar 4 23:46:43 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * seq.c (main): Exit after processing --version. + Reported by François Pinard. + +Fri Mar 1 23:46:32 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * expr.c (docolon): Don't initialize re_syntax_options to + deceptively-named RE_SYNTAX_POSIX_BASIC -- it recognizes non-BRE + \?, \+, and \|. Use RE_SYNTAX_POSIX_MINIMAL_BASIC instead. + + * od.c (WINDOWS_SETFILEMODE_BINARY): New macro. + (skip) [_WIN32 && _O_BINARY]: Use it. + (read_char): Likewise. + (read_block): Likewise. + [_WIN32 && _O_BINARY]: Include malloc.h and io.h. + Based on changes by Gary Newman <gnewman@shore.net>. + +Wed Feb 28 21:48:07 1996 Paul Eggert <eggert@twinsun.com> + + * configure.in (LOCALTIME_CACHE): + Also define if localtime mishandles unsetting TZ. + This works around a localtime bug in mips-dec-ultrix. + +Wed Feb 28 23:08:24 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * lib/Makefile.am (su_SOURCES): Add xstrtoul.c. + (noinst_HEADERS): Add xstrtoul.h. + + * factor.c: General cleanup. Use xstrtoul, not atoi. + Change output format. Allow inputs as large as ULONG_MAX. + Allow more than one command line argument. + + * stty.c (wrapf) [!__STDC__]: Indent by one space the first line + of the pre-ANSI function definition so ansi2knr doesn't munge it. + + * src/Makefile.am: Adapt for automake-0.30. + * lib/Makefile.am: Likewise. + + * expr.c (eval6): Cast strlen to int to avoid warning from gcc -Wall. + +Sun Feb 25 22:19:52 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * src/Makefile.am (BUILT_SOURCES): Set to `who.c users.c'. + (MOSTLYCLEANFILES): Add who.c and users.c. + (who.c): New rule to create this file. Concatenate definition of + WHO and contents of who-users.c. + (users.c): New rule to create this file. Concatenate definition of + USERS and contents of who-users.c. + +Sat Feb 24 12:20:58 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * readtokens.c: Unprotoize. + + * expr.c (cmpf): Indent macro uses so ansi2knr doesn't mistake them + for function dcls and munge them. + (arithf): Likewise. + (arithdivf): Likewise. + + * test.c: __P-protect forward declarations. + (main): Protoize function definition. + + * date.c (batch_convert): Declare BUFLEN local to be of type size_t, + not int. + + * expr.c (docolon): Set re_syntax_options to RE_SYNTAX_POSIX_BASIC + so expr's pattern matching uses BASIC (not GNU-extended) REs. + Reported by Jim Kingdon. + + * who-users.c (print_entry): Use strchr, not index. + + * configure.in (AC_CHECK_HEADERS): Add sys/socket.h. + * canon-host.c [HAVE_SYS_SOCKET_H]: Include <sys/socket.h> for + definition of AF_INET on at least SunOS 4. + +Tue Feb 13 23:49:16 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * who-users.c (main): When failing because there were + `too many arguments,' say so. + +Mon Feb 12 23:26:05 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in (AC_CHECK_FUNCS): Add gethostbyname, gethostbyaddr, + and inet_ntoa. + (AC_CHECK_HEADERS): Add netdb.h netinet/in.h arpa/inet.h. + * lib/canon-host.c: New file. + * lib/Makefile.am (su_SOURCES): Add canon-host.c. + * src/who.c (print_entry): If possible, canonicalize the host hame. + From Miles Bader (miles@gnu.ai.mit.edu). + + Update for automake-0.29. + * Makefile.am (CONFIG_HEADER): Don't define. Automake now does it. + * src/Makefile.am: Likewise. + * lib/Makefile.am: Likewise. + * doc/Makefile.am (info_TEXINFOS): Renamed from TEXINFOS. + * man/Makefile.am (man_MANS): Renamed from MANS. + +Wed Jan 31 23:40:50 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * lib/strftime.c (add_num_tz): New function. + (strftime): Handle new %z format. + * date.c (main): Accept new option, --rfc-822 (-R). + (show_date): Use RFC822-mandated strftime format. + From H. Peter Anvin (hpa@storm.net). + (usage): Add a line describing the new option. + + * lib/strftime.c (add_num_tz): Don't use local, LENGTH, + before it's defined. + +Mon Jan 29 19:24:04 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * acconfig.h (PROTOTYPES): Define it. + +Fri Jan 19 22:00:08 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * aclocal.m4 (fp_PROG_INSTALL): New macro. + * configure.in: Use it instead of AC_PROG_INSTALL. + + * who-users.c: Protoize. + +Wed Jan 17 23:37:59 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * stty.c: Protoize and __P-protect forward dcls. + (visible): Change parameter type to unsigned int from unsigned char. + (integer_arg): Use xstrtol instead of open-coding this. + + * lib/Makefile.am (su_SOURCES): Add xstrtol.c. + (HEADERS): Add xstrtol.h. + + * test.c (advance): Protoize function. + + * sleep.c (argdecode): Declare parameter const. + +Sat Jan 13 22:31:23 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * stty.c: Indent cpp directives. + +Sun Jan 7 23:56:03 1996 Jim Meyering (meyering@na-net.ornl.gov) + + Use automake to generate Makefile.in files. + * Makefile.am: New file. + * doc/Makefile.am: New file. + * lib/Makefile.am: New file. + * man/Makefile.am: New file. + * src/Makefile.am: New file. + + * configure.in (OPTIONAL_PROGS, OPTIONAL_SCRIPTS): New variables + used in place of PROGS. + +Sat Jan 6 05:13:40 1996 Jim Meyering (meyering@na-net.ornl.gov) + + * configure.in (PACKAGE, VERSION): New variables. + (fp_C_PROTOTYPES): Use it. + + * printf.c (print_esc_char): Change type of argument from char + to int to avoid potential promotion problem. + * uname.c (print_element): Likewise. + + * system.h [__P]: New macro. + + * basename.c, date.c, dirname.c, echo.c, env.c, expr.c, factor.c, + hostname.c, id.c, logname.c, nice.c, pathchk.c, printenv.c, + printf.c, pwd.c, seq.c, sleep.c, tee.c, test.c, tty.c, uname.c, + whoami.c, yes.c: Protoize and __P-protect forward dcls. + + * who-users.c: New file. Renamed from who.c. + * who.c: Define WHO and include who-users.c. + * uses.c: Define USERS and include who-users.c. + + * id.c Remove no-longer-used NGROUPS_MAX cpp macros. + (print_group_list) [HAVE_GETGROUPS]: Reorganize to use + getgroups (0, NULL) to compute number of groups at run time + rather than relying on NGROUPS_MAX at compile time. + (print_full_info) [HAVE_GETGROUPS]: Likewise. + Suggestion from Roland McGrath. + + * su.c: Remove NGROUPS_MAX junk. It wasn't being used. + +Wed Jan 3 19:03:26 1996 Paul Eggert <eggert@twinsun.com> + + * configure.in (LOCALTIME_CACHE): Define if tzset exists and + if localtime caches TZ. Check for tzset. + * acconfig.h (LOCALTIME_CACHE): New macro. + * date.c (putenv): Declare. + (universal_time): Remove. + (main): If -u is given, set TZ to "UTC0"; this causes date to use + UTC uniformly and fixes bugs in the handling of date -u +'%s %Z'. + (show_date): Just use localtime and a single format, since TZ will + be set properly if -u is given. + +Fri Dec 22 21:34:55 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * configure.in: Touch stamp-h only if config.h is remade. + +Sun Nov 26 16:09:33 1995 Jim Meyering (meyering@comco.com) + + * test.c (usage): Clarify usage. From Karl Berry. + +Wed Nov 22 23:12:47 1995 Jim Meyering (meyering@comco.com) + + * Makefile.in (all et. al.): If make was invoked with -k and a + sub-make fails, fail after the loop rather than exiting right away. + Otherwise, make's -k option could be ineffective. + +Thu Nov 16 21:25:45 1995 Jim Meyering (meyering@comco.com) + + * Makefile.in (default): New default target. Depend on `all' to work + around bug in AIX-3.2.5's /bin/make. Reported by Andreas Luik + <luik@isa.de>. + +Tue Nov 7 23:53:20 1995 Jim Meyering (meyering@comco.com) + + * stty.c (usage): Clarify descriptions of ignpar and ignbrk. + From Theodore Ts'o and Ulrich Windl. + +Sun Oct 29 08:47:50 1995 Jim Meyering (meyering@comco.com) + + * test.c [TEST_STANDALONE]: Define. + * src/Makefile.in (test.o): Remove special rule. + +Sat Oct 28 00:49:13 1995 Jim Meyering (meyering@comco.com) + + * aclocal.m4 (jm_WITH_AUTODEPS): New directive. + * configure.in: Use it. + + * lib/Makefile.in (INCLUDE, COMPILE): New variables. + (.c.o): Rewrite to be more like src/Makefile.in. + Add line that (--with-autodeps) will include mkdep-Makefile. + (distclean): Remove .deps. + * src/Makefile.in: Likewise. + + * mkdep-Makefile: New file. + * Makefile.in (DISTFILES): Add mkdep-Makefile. + + * doc/Makefile.in (mostlyclean): Remove *.info. + + * date.c: New option --reference=FILE (-r FILE) analogous to the + like-named touch option. + (main): Recognize it and give diagnostic for misuse. + (usage): Describe briefly. + From Franc,ois Pinard. + + * date.c (batch_convert): Close input stream also when it's not stdin. + (main): Reorganize to do option-consistency checks before all else. + +Tue Sep 26 23:05:01 1995 Jim Meyering (meyering@comco.com) + + * man/Makefile.in (install-data, uninstall): Use sed not basename. + The GNU Coding Standard suggests that only a select set of + relatively standard utilities be used in Makefiles. basename is + not among them. Suggested by Ulrich Drepper. + +Tue Aug 8 22:57:34 1995 Jim Meyering (meyering@comco.com) + + * yes.c: Include system.h to get definition of _. + +Mon Aug 7 23:27:54 1995 Jim Meyering (meyering@comco.com) + + * system.h (_): Define macro -- as empty for now. + * src/*.c: Annotate localizable strings with _(...). From Franc,ois. + + * Makefile.in (DISTFILES): Don't distribute unneeded COPYING.LIB. + From Franc,ois. + +Fri Jun 23 23:04 1995 Jim Meyering (meyering@comco.com) + + * configure.in (AC_REPLACE_FUNCS): Add memcpy and memset. + Add checks for floor, modf, and rint -- all used by seq.c. + +Mon Jun 12 00:26:54 1995 Jim Meyering (meyering@comco.com) + + * getdate.y (Convert): Use 2037 as threshold, not 1999. + Before years after 1999 were treated as invalid. + From Andreas Schwab. + +Sat May 27 00:35:47 1995 Jim Meyering (meyering@comco.com) + + * system.h [!STDC_HEADERS && HAVE_MEMORY_H]: Include memory.h. + Without this, SunOS doesn't get type for memchr. + Reported by Kaveh Ghazi. + +Sun May 21 07:20:55 1995 Jim Meyering (meyering@comco.com) + + * Makefile.in (.PHONY): TAGS is not a phony target. From Franc,ois. + + * All Makefile.in (install-exec, install-exec): New targets. + From Karl Berry. + + * all Makefile.in (maintainer-clean): Renamed from realclean + per GNU Standards. + +Mon May 15 01:00:08 1995 Jim Meyering (meyering@comco.com) + + * all source files (usage): Include one- or two-line synopsis + in --help output. From Karl Berry. + +Sat May 13 08:57:20 1995 Jim Meyering (meyering@comco.com) + + * lib/Makefile.in (maintainer-clean): Rename from realclean. + (.PHONY): New dependencies. + [.c.o]: Remove -I. since safe-l?stat.h are no longer used. + +Fri May 12 21:25:50 1995 Jim Meyering (meyering@comco.com) + + * test.c (usage): Remove duplicate descriptions of --help + and --version. From Karl Berry. + + * pathchk.c: Use stat (lstat), not safe_stat (safe_lstat). + * test.c: Likewise. + * who.c: Likewise. + + * lib/Makefile.in (SOURCE): Add memcpy.c, memset.c. + Remove all reference to (now unused) safe-xstat.hin. + +Tue Apr 18 22:57:43 1995 Jim Meyering (meyering@comco.com) + + * configure.in (AC_OUTPUT): Use echo, not date, to avoid creating + unnecessary conflicts for people using version control software + like RCS and CVS. + (AC_ARG_PROGRAM): Use it. + +Fri Mar 10 21:14:11 1995 Jim Meyering (meyering@comco.com) + + * src/*.c: Update Copyright dates. + +Mon Feb 27 08:05:25 1995 Jim Meyering (meyering@comco.com) + + * system.h: Separate errno declaration from STDC_HEADERS. + Remove bcopy, bzero, strchr, strrchr definitions. + + * stty.c (main, set_window_size): Use memset instead of bzero. + * su.c (correct_password): Likewise. + + * seq.c Remove \n's from error format strings. + (main): Let `seq 1 1' work. + Invoke usage always with 1 when failing. + +Sat Feb 11 08:27:12 1995 Jim Meyering (meyering@comco.com) + + * src/Makefile.in (install): Fix rules for su to avoid relying on + just-built `id' executable. That would lose when cross-compiling and + on systems like GNU in which a user may have several effective IDs. + (SOURCES, OBJECTS, PROGS): Add seq. + * Makefile.in (PROGS): Add seq. + + * configure.in (AC_REPLACE_FUNCS): Add memcmp, memcpy, and memset. + (AC_CHECK_FUNCS): Add strchr and strrchr. + * lib/Makefile.in (SOURCES): Add memcmp.c, memcpy.c, and memset.c. + + * system.h: Remove index/rindex and bcmp/bcopy/bzero references. + Separate errno declaration from STDC_HEADERS. + +Thu Jan 26 23:38:04 1995 Jim Meyering (meyering@comco.com) + + * getdate.y (ToSeconds): Properly convert 12am and 12pm. + From Takeshi Sone <ts1@tsn.or.jp>. + + * lib/Makefile.in (SOURCES, OBJECTS, DISTFILES): Add readtokens.[coh]. + (all): Depend on safe-stat.h and safe-lstat.h. + + * date.c (batch_convert): Remove any trailing newline from offending + line before including it in the `invalid date' error from `date -f'. + Reported by Franc,ois Pinard. + +Sat Dec 31 09:25:09 1994 Jim Meyering (meyering@comco.com) + + * factor.c: New file. + * Makefile.in (PROGS): Add factor. + * src/Makefile.in (SOURCES, OBJECTS, PROGS): Add factor. + (factor): New rule. + +Mon Dec 26 18:31:08 1994 Jim Meyering (meyering@comco.com) + + * test.c (term): Running `./test \( a -o b' got a seg fault. + From from Klaus.Reichl@aut.alcatel.at. + +Mon Dec 19 22:05:12 1994 Jim Meyering (meyering@comco.com) + + * src/*.c: Include "error.h" rather than simply declaring + `void error ();'. + * src/Makefile.in (OBJECTS): Depend on ../lib/error.h. + + * lib/Makefile.in (DISTFILES): Remove safe-xstat.cin. + (distclean): Remove references to safe-l?stat.c. + Remove all related rules and dependencies. + + * safe-xstat.hin (SAFE_LSTAT, SAFE_STAT): Remove macros. + Now that we always define the functions, these are no longer needed. + + * pathchk.c (dir_ok): Use safe_stat instead of SAFE_STAT. + * who.c (print_entry): Likewise. + * test.c (test_stat, binary_operator): Likewise. + (unary_operator): Use safe_lstat instead of SAFE_LSTAT. + +Mon Dec 12 22:42:09 1994 Jim Meyering (meyering@comco.com) + + * expr.c (docolon): Zero out re_buffer and re_regs before using them. + From H.J. Lu <hjl@nynexst.com>. + +Sun Dec 4 14:53:12 1994 Jim Meyering (meyering@comco.com) + + * dirname.c (main): Use strchr and strrchr instead of index and rindex. + * echo.c (main): Likewise. + * env.c (main): Likewise. + * pathchk.c (validate_path): Likewise. + * printf.c (print_formatted, print_esc): Likewise. + * test.c [member]: Likewise. + * who.c (extract_trimmed_name): Likewise. + * system.h [!HAVE_STRING_H]: Define strchr to index and strrchr to + rindex instead of the other way around. + + * doc/Makefile.in (DISTFILES): Add getdate.texi. + +Sat Dec 3 07:59:55 1994 Jim Meyering (meyering@comco.com) + + * configure.in (AC_CHECK_FUNCS): Add strchr and strrchr. + (AC_CHECK_HEADERS): Add stdlib.h. + (LIBS): If the strtod replacement is required, check for pow in -lm. + * src/Makefile.in (printf): Remove hard-coded -lm. Not every + system has it. + +Thu Nov 17 23:47:26 1994 Jim Meyering (meyering@comco.com) + + * who.c (list_entries): Delete. Split in two actually... + (list_entries_users, list_entries_who, userid_compare): New functions. + (list_entries_users): Sort the user names. Reported by + Michael I Bushnell. + Topologically sort the functions and remove fwd declarations. diff --git a/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/NEWS b/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/NEWS new file mode 100644 index 0000000..7da709d --- /dev/null +++ b/coreutils-5.3.0-bin/contrib/coreutils/5.3.0/coreutils-5.3.0-src/old/sh-utils/NEWS @@ -0,0 +1,272 @@ + [2.0.15] +* date no longer accepts e.g., September 31 in the MMDDhhmm syntax +* fix a bug in this package's .m4 files and in configure.ac + [2.0.14] +* nohup's behavior is changed as follows, to conform to POSIX 1003.1-2001: + - nohup no longer adjusts scheduling priority; use "nice" for that. + - nohup now redirects stderr to stdout, if stderr is not a terminal. + - nohup exit status is now 126 if command was found but not invoked, + 127 if nohup failed or if command was not found. + [2.0.13] +* uname and uptime work better on *BSD systems +* pathchk now exits nonzero for a path with a directory component + that specifies a non-directory + [2.0.12] +* kill: new program +* who accepts new options: --all (-a), --boot (-b), --dead (-d), --login, + --process (-p), --runlevel (-r), --short (-s), --time (-t), --users (-u). + The -u option now produces POSIX-specified results and is the same as + the long option `--users'. --idle is no longer the same as -u. +* The following changes apply on systems conforming to POSIX 1003.1-2001, + and are required by the new POSIX standard: + - `date -I' is no longer supported. Instead, use `date --iso-8601'. + - `nice -NUM' is no longer supported. Instead, use `nice -n NUM'. +* New 'uname' options -i or --hardware-platform, and -o or --operating-system. + 'uname -a' now outputs -i and -o information at the end. + New uname option --kernel-version is an alias for -v. + Uname option --release has been renamed to --kernel-release, + and --sysname has been renamed to --kernel-name; + the old options will work for a while, but are no longer documented. +* 'expr' now uses the LC_COLLATE locale for string comparison, as per POSIX. +* 'expr' now requires '+' rather than 'quote' to quote tokens; + this removes an incompatibility with POSIX. +* date -d 'last friday' would print a date/time that was one hour off + (e.g., 23:00 on *thursday* rather than 00:00 of the preceding friday) + when run such that the current time and the target date/time fall on + opposite sides of a daylight savings time transition. + This problem arose only with relative date strings like `last monday'. + It was not a problem with strings that include absolute dates. +* factor is twice as fast, for large numbers + [2.0.11] +* setting the date now works properly, even when using -u +* `date -f - < /dev/null' no longer dumps core +* some DOS/Windows portability changes + [2.0j] +* `date -d DATE' now parses certain relative DATEs correctly + [2.0i] +* fixed a bug introduced in 2.0h that made many programs fail with a + `write error' when invoked with the --version option + [2.0h] +* all programs fail when printing --help or --version output to a full device +* printf exits nonzero upon write failure +* yes now detects and terminates upon write failure +* date --rfc-822 now always emits day and month names from the `C' locale +* portability tweaks for Solaris8, Ultrix, and DOS + [2.0g] +* date now handles two-digit years with leading zeros correctly. +* printf interprets unicode, \uNNNN \UNNNNNNNN, on systems with the + required support; from Bruno Haible. +* stty's rprnt attribute now works on HPUX 10.20 +* seq's --equal-width option works more portably + [2.0f] +* fix build problems with ut_name vs. ut_user + [2.0e] +* stty: fix long-standing bug that caused test failures on at least HPUX + systems when COLUMNS was set to zero +* still more portability fixes +* unified lib/: now that directory and most of the configuration framework + is common between fileutils, textutils, and sh-utils + [2.0d] +* fix portability problem with sleep vs lib/strtod.c's requirement for -lm + [2.0c] +* fix portability problems with nanosleep.c and with the new code in sleep.c + [2.0b] +* Regenerate lib/Makefile.in so that nanosleep.c is distributed. + [2.0a] +* sleep accepts floating point arguments on command line +* sleep's clock continues counting down when sleep is suspended +* when a suspended sleep process is resumed, it continues sleeping if + there is any time remaining +* who once again prints whatever host information it has, even without --lookup +Changes in release 2.0 +* disable stty tests (otherwise they fail) when `make check' is run via rsh + [1.16m] +* false and true now ignore --help and --version when POSIXLY_CORRECT is set + [1.16l] +* false and true are now C programs rather than shell scripts + [1.16k] +* fix typos in my version of AC_SEARCH_LIBS. +* fix dates on config files so builders don't need autoconf/automake + [1.16j] +* work around problems with my use of AC_SEARCH_LIBS +* fix a bug in id + [1.16i] +* portability tweaks for lib/readutmp.[ch] and src/date.c + [1.16h] +* seq with no arguments now elicits a useful diagnostic rather than a segfault +* portability tweaks to work around utmpname differences +* who works on Solaris + [1.16g] +* factor now uses uintmax_t, so the largest number it can factor is now 2^64 - 1 + on systems with type `long long'. +* nohup no longer modifies the shell's search path +* `basename /' now prints `/', per the single unix spec +* `who --lookup' no longer erroneously reports `localhost' for IP addresses + for which it could not do a reverse lookup. +* `id user' wouldn't report a group id in some situations. Now it always does. + [1.16f] +* chroot now calls chdir ("/") after chroot. +* `date -s' now exits with nonzero status upon failure +* new autoconf tests detect bugs in vendor mktime from Irix-6.4 and SunOS4.1.4 + Your executables will be a little larger on such systems because you'll use + GNU's mktime function, but date will work more reliably. +* hostid: new program +* `yes --help' and `yes --version' print those strings when the POSIXLY_CORRECT + environment variable is set +* who no longer does DNS lookups by default -- the new option, --lookup (-l), + enables lookups + [1.16e] +* pinky: new lightweight finger-style program + [1.16d] +* the groups script now exits non-zero and doesn't print anything more + when `id' fails + [1.16c] +* date -u -d DATE now prints the correct date +* don't remove already-installed su unless it is possible to install the + new one setuid root. + [1.16b] + [1.16a] +* expr accepts new unary operator, quote. +* expr now returns 0 for failed matches where pattern contained e.g., `\\(' +* date -d DATE now works on Unicos systems +* add tests for factor and more for date. +* factor runs a lot faster for large 64-bit inputs +* date works with relative offsets involving the `next' keyword + +Changes in release 1.16 +* stty -tabs works properly +* add tests for date +* date --date "02/29/1996 - 1 year" now works properly + +Changes in release 1.15 +* nice works with very recently-changed GNU libc getopt +* fix several bugs in m4 macros used to create `configure' script +* id works on systems with disfunctional getgroups function +* uptime configure test detects /proc/uptime on Linux + +Changes in release 1.14 +* fix bug in getdate.y that broke date's --date=DATE option on systems + like SunOS4. +* expr treats unadorned ? and + as literals. To make expr treat them as + operators you have to use \? and \+. + +Changes in release 1.13 +* two patches for ISC +* Regenerate all Makefile.in using a patched version of automake-1.1l. + [1.12s] +* lots of little bug fixes -- see ChangeLog + [1.12r] +* uname --processor (-p) works on systems that have sysinfo and define + SI_ARCHITECTURE. +* stty works better on systems like i386-pc-isc3.0 +* date --date=DATE accepts dates like those in an RCS log listing, e.g., + `1992/11/01 05:44:34'. +* printf now warns if excess arguments are ignored. +* tee no longer fails immediately upon receipt of SIGPIPE + [1.12q] +* running `make check' runs tests of nice +* lots of configuration-related improvements +* nice allows `+' in options like -+8 and -+13. +* when matching, expr warns about non-portability when the first character + of the basic regular expression is `^' +* `id user' no longer prints bogus group list +* uses automake-generated Makefile templates +* date accepts new %V format +* date's %U and %W formats work properly +* nice option handling works with 2-digit old-style-option adjustments. + Now, `nice -18 -- nice' prints `18'. Before it printed `8'. +* internationalized diagnostic messages +* `date -d "01/01/1998 3 years" +%Y' now works properly. It prints 2001. +* New programs: chroot, factor, seq, uptime. +* date accepts new option: --rfc-822 (-R) +* date accepts new format, %z, for RFC-822 style numeric timezone (-0500) +* date: fix bugs in the handling of date -u +'%s %Z'. +* date accepts new option --reference=FILE (-r FILE) analogous to the + like-named touch option. +* date can now format dates up to and including ones in the year 2037 +User visible changes in release 1.12 +* None. +User visible changes in release 1.11 +* date accepts new option: (-f) --file=DATEFILE +* skeletal texinfo documentation (mainly just the `invoking' nodes) +* `stty werase ^W' works. Before, werase wasn't enabled for AIX-3.2.5. +* su with no arguments works properly +* nice accepts options like `--5' (this is interpreted like `-n -5') +* nice now interprets `-1 -1' like `-1' not like `-11' +* `stty speed' and `stty size' no longer output a spurious newline +User visible changes in release 1.10 +* change package name from shellutils to sh-utils +* add hostname, pwd, and users commands +* --version outputs the name of the utility as well as the package name + and version number. +* Configure properly determines options for stty on SCO ODT 3.0 systems. +* `date -d' works better. Before, `date -d '4apr94'' produced + `Sun Apr 3 23:00:00 CDT 1994'. +User visible changes in release 1.9.4 +* Repair stty option handling. +User visible changes in release 1.9.3 +* `stty -a -g' gets a diagnostic +* `stty {-a|-g} any-other-argument' gets a diagnostic +* stty no longer ignores some of its arguments +* basename and dirname no longer treat `--' specially +* `basename -- file.c .c' generates a usage error. Before, it output `file'. +* `basename file-dist -dist' outputs `file'. Before it output `file-dist'. +* stty defaults `swtch' to undefined for Solaris so `susp' (^Z) will work. + Before, with the default settings ^Z did nothing. +* stty no longer gives an error message when it finds a spurious difference + (due to buggy tcgetattr/tcsetattr) between requested and current tty + modes under SunOS 4.1.x. +* stty no longer fails if the ioctl to determine the display width fails + when displaying settings. +* stty works around SunOS 4.x kernel bug that made `stty rows 0 cols 0' fail. +* who and tee no longer fail gratuitously when continued after an + interrupted read or write system call. +* date accepts new format: %s time in seconds since 1970-01-01 00:00:00 UCT +* date -d can parse dates like `11-JUL-1991' +* expr '' == 0 works (before, it printed 1) +* stty no longer fails on telnet sessions to Solaris systems +* `cd /etc; who utmp' now works. Before, any filename argument had to be + absolute or relative to /dev. + +User visible changes in release 1.9.2: +* who output is better formatted on Solaris and other SysVr4 systems +* fix a minor problem in formatting the output from `stty -a' +* yes with arguments outputs newlines again +* partial stty failures are reported + +Major changes in release 1.9.1: +* stty can be built on Suns again +* minor fix for who -q + +Major changes in release 1.9: +* su fails gracefully when getpass is unable to open /dev/tty. +* printenv and tty detect and report write errors +* fix bug in stty +* stty accepts the new options status and flush on systems that provide them +* `expr 1 / 0' gives an error message rather than trying to divide by zero +* expr's `substr' doesn't overrun malloc'd buffer +* expr recognizes the string `0' as zero +* better support for Linux, Dec Alpha, and SGI Irix +* all programs (even true and false) accept --version and --help options +* uname's --version option is no longer equivalent to its -v option +* configure uses config.h, so DEFS won't exceed preprocessor limits of + some compilers on the number of symbols defined via -D. +* work around problem where $(srcdir)/config.h was used instead of + ../config.h -- this happened only when building in a subdirectory + and when config.h remained in $(srcdir) from a previous ./configure. +* make may be run from the subdirectories + +Major changes in release 1.8: +* add echo command +* fix some incorrect warnings in pathchk +* look at the right utmp file on 386BSD +* date doesn't dump core on some systems now + +Major changes in release 1.7: +* add su, who, true, false commands +* add more tests to expr +* fix printf program handling of \ escapes +* printf can re-use format string for multiple groups of arguments +* printf catches numeric conversion errors with an ANSI C library +* stty nl and -nl were backwards +* date can format an arbitrary date without setting it |