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| -rw-r--r-- | old/sh-utils/ChangeLog | 1716 |
1 files changed, 5 insertions, 1711 deletions
diff --git a/old/sh-utils/ChangeLog b/old/sh-utils/ChangeLog index 011686f3b..efba094cf 100644 --- a/old/sh-utils/ChangeLog +++ b/old/sh-utils/ChangeLog @@ -1,3 +1,8 @@ +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. @@ -532,1714 +537,3 @@ Thu Nov 17 23:47:26 1994 Jim Meyering (meyering@comco.com) (list_entries_users): Sort the user names. Reported by Michael I Bushnell. Topologically sort the functions and remove fwd declarations. - -Sat Nov 05 08:35:25 1994 Jim Meyering (meyering@comco.com) - - * Version 1.12. - -Fri Nov 04 06:01:00 1994 Jim Meyering (meyering@comco.com) - - * Version 1.11. - -Wed Nov 02 18:52:20 1994 Jim Meyering (meyering@comco.com) - - * doc/Makefile.in (install): Remove test for existence of info - file. Simply change to $(srcdir) instead. - -Wed Oct 26 23:40:07 1994 Jim Meyering (meyering@comco.com) - - * safe-xstat.hin [EINTR]: Always define safe_l?stat. - Define it __static -- which is `static' for most includers, - but `/* empty */' for safe-xstat.cin. - * safe-xstat.cin: Define __static to nothing so we get public - safe_l?stat functions in the library. - - * Makefile.in (All actions invoking $(MAKE) from within compound - (e.g. `for') sh statements): Exit non-zero if the sub-make fails. - Otherwise, the top-level make may exit successfully when it should - fail. From Jim Kingdon (kingdon@cygnus.com). - -Sun Oct 23 23:36:26 1994 Jim Meyering (meyering@comco.com) - - * safe-xstat.hin: Don't use a statement expression here. - Use an inline function instead. - * safe-xstat.cin: Don't duplicate the definition of safe_l?stat here. - Get the definition from safe-xstat.hin. - -Fri Oct 21 00:57:23 1994 Jim Meyering (meyering@comco.com) - - * man/Makefile.in: Fix typo that had su.1 being installed as - `man/man1/.1'. From Kjetil Torgrim Homme. - - * basename.c, dirname.c, expr.c, pathchk.c, sleep.c (main): Diagnose - wrong number of argument -- usually too few -- instead of just - referring the user to the --help option. Reported by Karl Berry. - -Mon Oct 17 23:55:41 1994 Jim Meyering (meyering@comco.com) - - * doc/Makefile.in (install): Install the info files from either - the source directory or the object directory. - From Ian Lance Taylor (ian@cygnus.com). - -Sun Oct 16 12:14:02 1994 Jim Meyering (meyering@comco.com) - - * lib/Makefile.in (distclean): Don't delete getdate.c and posixtm.c - here since they are not distributed. - (realclean): Delete them here instead. - From Francois Pinard. - -Mon Oct 10 21:44:42 1994 Jim Meyering (meyering@comco.com) - - * id.c (print_group_list, print_full_info): Use more precise - feature tests. Rather than assuming that a definition for - NGROUPS_MAX implies the existence of the getgroups function, - test for HAVE_GETGROUPS explicitly. - * su.c (log_su): Likewise. Similarly, check HAVE_INITGROUPS. - Both from Kaveh Ghazi. He reported that a Pyramid 9820 OSx 5.0d - (Dual universe SVR3/BSD4.2) system had NGROUPS_MAX and syslog.h - but not getgroups, initgroups or the syslog functions. - -Fri Oct 07 19:42:35 1994 Jim Meyering (meyering@comco.com) - - * doc/Makefile.in (sh-utils.dvi): Depend on version.texi. - * version.texi: Use RELEASEDATE, not RELEASE_DATE. - * sh-utils.texi: Likewise. - - * configure.in: Test for crypt in -lcrypt for NetBSD. - Reported by Greg Hudson (ghudson@mit.edu). - - * system.h: Don't define lstat. safe-l?stat.h does that now. - -Thu Oct 06 21:14:07 1994 Jim Meyering (meyering@comco.com) - - * src/Makefile.in (link_command): Remove $(CFLAGS). Because - the default value usually includes -g, Linux users were getting - statically linked executables. With this removal they'll get - much smaller, dynamically linked ones by default. - - * lib/Makefile.in (safe-lstat.o): Depend on safe-stat.h, too. - -Sun Oct 02 16:15:32 1994 Jim Meyering (meyering@comco.com) - - * src/Makefile.in: Don't use binprefix. Use autoconf-2's - @program_transform_name@ instead. - * man/Makefile.in: Likewise for manprefix. - - * safe-xstat.hin [!S_ISLNK]: Include safe-stat.h and define - SAFE_LSTAT and safe_lstat to their symlink-ignorant counterparts. - * lib/Makefile.in (extract_lstat, extract_stat): Add sed rules to - extract the new cpp directives into safe-lstat.h, but not into - safe-stat.h. - -Sat Oct 01 00:14:10 1994 Jim Meyering (meyering@comco.com) - - * system.h: Remove conditional definition of mode_t. - configure takes care of this now. - - * configure.in: Add -l$lib (not $lib) to LIBS when checking - for syslog. From Kaveh Ghazi. - - * date.c (batch_convert): Use K&R style function definition. - From Kaveh Ghazi. - - * date.c (main): When reading dates from a file with a +FORMAT-style - user-specified format, don't print the leading `+'. Franc,ois Pinard - noticed this problem. - Make an error message clearer. From Franc,ois. - - * lib/Makefile.in (DISTFILES): Add getline.h. - (SOURCES, OBJECTS): Add getline.c, getline.o. - - * safe-xstat.hin: Don't include <sys/types.h> or <sys/stat.h>. - Otherwise, we'd lose when the includer has already included - <sys/stat.h> on systems that aren't protected against multiple - inclusion. Add a note that those headers must be included before - this one. Don't include <config.h> either. - * safe-xstat.cin: Include <sys/types.h> and <sys/stat.h> here instead. - Include <config.h> here, too. - Kaveh Ghazi reported this problem. - -Fri Sep 30 22:40:21 1994 Jim Meyering (meyering@comco.com) - - * date.c (main): Accept new option: (-f) --file=datefile. - (batch_convert): New function. Suggested by Karl Berry. - - * date.c (main): Diagnose use of conflicting options. - Revamp non-option argument processing. - Detect write errors. - - * lib/*.c, src/*.c: Remove CONFIG_BROKETS conditional. - * lib/Makefile.in src/Makefile.in: Don't define it. - - configure.in (AC_CHECK_FUNCS): Add getcwd. From Kaveh Ghazi. - - * safe-xstat.c.in, safe-xstat.h.in: Rename to safe-xstat.cin and - safe-xstat.hin so the names don't exceed the 14-character limit. - Reported by Kaveh Ghazi. - -Mon Sep 26 19:49:40 1994 Jim Meyering (meyering@comco.com) - - * configure.in: Don't use $su_cv_sys_tiocgwinsz_in_termios_h - uninitialized. From R. Bernstein <rocky@panix.com> and Kaveh Ghazi. - (NICE_PRIORITY): Fix typo that caused omission from PROGS of nice - and nohup on systems with nice but not setpriority. - From Andreas Schwab. - -Sat Sep 24 10:13:00 1994 Jim Meyering (meyering@comco.com) - - * Makefile.in (stamp-h.in): Create using echo, not date. - Using the latter could easily lead to rcs/cvs merge conflicts. - * configure.in (stamp-h): Ditto, though this is less important - because stamp-h isn't distributed. - - * nice.c (main): Revamp option processing to detect options - like `--7' manually and pass the rest off to getopt_long. - (isinteger): Use ISDIGIT. - Use parse_long_options. - - * system.h: Include <ctype.h> and add IS* macros. - * expr.c: Don't include <ctype.h> or define IS* macros since - system.h now does that. - * printf.c: Ditto. - - * date.c (usage): Add description of numeric modifiers. - - * printf.c (print_formatted): Declare DIREC_LENGTH size_t, not int. - (print_esc_string): Ditto for LENGTH. - * dirname.c (main): Cast string literal to (char*). - * stty.c (wrapf): Declare first argument const char *. - * tee.c (main, tee): More const dcls and casting. - * who.c (read_utmp): New variable: size to avoid type warnings. - All of these eliminate compilation warnings reported by - Franc,ois Pinard. - - * doc/Makefile.in (DISTFILES): Add version.texi because generating - that file now depends on having a version of date that can handle - formats like `+%Y %B'. - (version.texi): Generate RELEASE_DATE, too. - * sh-utils.texi: Use RELEASE_DATE instead of hard-coded date. - - * long-options.h: Prepend underscores to arg names in prototype - to avoid warnings about shadowing. - - * src/Makefile.in: Add dependencies on long-options.h. - - * configure.in: Make having autoconf-1.120 a prerequisite. - - * sh-utils.texi [INFO-DIR-ENTRY]: Add an entry for each `invoking' - node. Regularize punctuation, indexing, and xrefs. - From Franc,ois Pinard. - - * date.c (usage): Tweak the usage message a little. - Add `const' to more dcls. - - * stty.c: Add `const' to more dcls. - * su.c: Ditto. - * who.c: Ditto. - - * tee.c (main): Use _POSIX_SOURCE, not _POSIX_VERSION. - -Sat Sep 17 15:48:10 1994 Jim Meyering (meyering@comco.com) - - * (doc): New subdirectory with texinfo documentation. - Thanks to Franc,ois Pinard and Karl Berry! - Note however that it contains mainly the information from the - `man' pages, so it is not good documentation. But this way, - at least we don't have to maintain the troff man pages anymore. - - * su.c: Test !HAVE_ENDGRENT and !HAVE_ENDPWENT rather than - _POSIX_SOURCE to determine whether endgrent and endpwent should - be defined away. - * configure.in (AC_CHECK_FUNCS): Add endgrent and endpwent. - - * who.c: Test HAVE_SYS_PARAM_H rather than _POSIX_SOURCE - to determine whether <sys/param.h> should be included. - - * date.c (main): Rewrite command-line argument handling code - to give diagnostics for inconsistent options. - - * Makefile.in: Restructure dependencies using local-* - and recursive-* targets to avoid evil double-colon rules. - Although the actions assiciated with double-colon rules are - run sequentially using GNU make-3.71, POSIX doesn't guarantee - that behavior. The next release may run them in parallel. - Running the old rules in parallel would sometimes delete - config.status before it was used in a subdirectory make. - With several suggestions from Franc,ois Pinard. - -Thu Sep 15 19:10:51 1994 Jim Meyering (meyering@comco.com) - - * stty.c [VWERSE && !VWERASE]: Define VWERASE for AIX-3.2.5. - -Sat Sep 03 00:41:53 1994 Jim Meyering (meyering@comco.com) - - * lib/Makefile.in (safe-lstat.c, safe-lstat.h, safe-stat.c, - safe-stat.h): Use $(srcdir) to find source files. - (.c.o): Use -I. to get safe-lstat.h and safe-stat.h from the - build directory. - * src/Makefile.in (incl): Add -I../lib to get lib/safe-lstat.h and - lib/safe-stat.h from the build directory. From Michael I Bushnell - <mib@geech.gnu.ai.mit.edu>. - - * Makefile.in: Remove rules to create installation directories. - * {src,man}/Makefile.in: Put them here instead. - - * configure.in: Update to take advantage of autoconf 2.0 features. - -Sat Aug 27 16:57:20 1994 Jim Meyering (meyering@comco.com) - - * system.h [BROKEN_STAT_MACROS]: Remove unnecessary #ifdef's. - From Francois Pinard. - -Thu Aug 18 11:44:48 1994 Jim Meyering (meyering@comco.com) - - * su.1: Explain why GNU doesn't support the `wheel group'. - -Mon Aug 01 21:58:14 1994 Jim Meyering (meyering@comco.com) - - * date.c: Add --utc option. It will supercede --uct. - Change references to `universal coordinated time' to - correct `coordinated universal time'. From Harris Boldt Edelman - <hbe@red-eft.la.ca.us>. - * date.1: Correct the documentation, too. - - * date.c (main, show_date): For -u, use gmtime instead of relying on - localtime's ability to interpret the TZ enviroment variable. - `date -u' failed (by reporting local time) on romp-ibm-bsd and PCs - (DOS and OS/2) running emx 0.8h. From R. Bernstein - <rocky@watson.ibm.com>. - -Sat Jul 30 07:52:27 1994 Jim Meyering (meyering@comco.com) - - * nohup.sh: Separate `nice -5' from COMMAND with `--' to ensure - that COMMAND isn't interpreted as an option to nice. - * groups.sh: Similarly, separate each name from `id -Gn' with `--'. - Karl Berry pointed out that `groups --help user' gave confusing - diagnostics. - -Tue Jul 26 11:33:53 1994 Jim Meyering (meyering@comco.com) - - * su.c (main): Make copies of the password information we'll use - so that log_su (through getlogin) doesn't clobber the static data. - With suggestions from Francois Pinard. - - * system.h: Remove `|| defined(_POSIX_VERSION)' from test that - decides whether to include <fcntl.h>. From Francois Pinard. - -Mon Jul 25 23:54:36 1994 Jim Meyering (meyering@comco.com) - - * pathchk.c (dir_ok): Use SAFE_STAT. - * test.c (test_stat, binary_operator, unary_operator): Use SAFE_STAT - and SAFE_LSTAT. - * who.c (print_entry): Use SAFE_STAT. - - * test.c (group_member): Remove function. Use the one broken out - into group-member.c instead. - -Fri Jul 15 00:23:17 1994 Jim Meyering (meyering@comco.com) - - system.h: Remove unneeded decls of atof and atol. - -Fri Jul 08 01:09:23 1994 Jim Meyering (meyering@comco.com) - - stty.c (main): Initialize max_col (used by wrapf) before calling - display_speed. Otherwise, `stty speed' output a spurious newline. - From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. - -Sun Jul 03 08:44:00 1994 Jim Meyering (meyering@comco.com) - - * configure.in [AC_HAVE_HEADERS]: Add sys/param.h, for - definition of HAVE_SYS_PARAM_H, now tested in pathmax.h. - - * configure.in [AC_WORDS_BIGENDIAN]: Add it. This macro is - required by memcmp.c on big-endian systems. Its absence was - diagnosed by Lars Duening (duening@ibr.cs.tu-bs.de). - -Sun Jun 19 00:18:06 1994 Jim Meyering (meyering@comco.com) - - * nice.c (main): Accept options like `--5' (equivalent to `-n -5') - instead of letting getopt give an `unrecognized option' error. - - * long-options.c: Require another argument: version_string. - Don't include "version.h" or "system.h". - * basename.c, dirname.c, echo.c, expr.c, hostname.c, printf.c, - pwd.c, stty.c, test.c, yes.c: Adjust callers of parse_long_options - accordingly. - -Thu Jun 02 14:11:31 1994 Jim Meyering (meyering@comco.com) - - * stty.c (main): Set max_col and current_col before running - display_window_size. Otherwise, `stty size' output a spurious - newline. From Bauke Jan Douma (bjdouma@xs4all.hacktic.nl). - -Mon May 30 09:33:53 1994 Jim Meyering (meyering@comco.com) - - * test.c (test_syntax_error, beyond): Add __attribute__ ((noreturn)) - so gcc will know enough not to give warnings. - -Sun May 29 17:40:21 1994 Jim Meyering (meyering@comco.com) - - * long-options.c: Move from src/ to lib/. - * long-options.h: Ditto. - * src/Makefile.in: Remove references to long-options.[ch]. - * lib/Makefile.in (SOURCES, OBJECTS): Add long-options.[co]. - -Fri May 27 18:20:18 1994 Jim Meyering (meyering@comco.com) - - * stty.c [VFLUSH && !VFLUSHO]: Define VFLUSH0. - Ultrix's termios.h defines VFLUSH, but not VFLUSHO. - From Kjetil Torgrim Homme <kjetilho@ifi.uio.no>. - -Thu May 26 08:46:32 1994 Jim Meyering (meyering@comco.com) - - * configure.in [INSTALL]: Revert change of March 8. autoconf - has fixed this. - -Thu May 19 01:10:20 1994 Jim Meyering (meyering@comco.com) - - * Version 1.10. - - * lib/Makefile.in (DISTFILES): Add getdate.c and posixtm.c. - - * src/Makefile.in (users.c): Use cp if hard link fails. - From Ian Lance Taylor. - - * Makefile.in (dist): Change package name from shellutils to sh-utils. - That allows a hyphen and 5-character version number without exceeding - the 14-character limit on file name length. shellutils-1.10 would - have been too long. - * version.c: Update package name. - - * hostname.c: Include <sys/types.h> before "system.h". - From Kaveh Ghazi and Karl Berry. - - * hostname.c (sethostname) [!HAVE_SETHOSTNAME && HAVE_SYSINFO && - HAVE_SYS_SYSTEMINFO_H && HAVE_LIMITS_H]: New function. SVR4 systems - prefer sysinfo over sethostname. - * configure.in (AC_HAVE_FUNCS): Add sysinfo. - (AC_HAVE_HEADERS): Add sys/systeminfo.h. - From Kaveh Ghazi. - -Fri May 13 09:45:23 1994 Jim Meyering (meyering@comco.com) - - * lib/xgethostname.c (xgethostname): Call xmalloc outside the loop. - Correct loop termination condition. - - * pwd.c: Include <sys/types.h> before "system.h". - From Kaveh Ghazi. - - * {lib,man,src}/Makefile.in (Makefile): Use ../config.status - instead of $(srcdir)/../config.status. The latter didn't work - for builddir != srcdir. From Kaveh Ghazi. - - * Makefile.in (Makefile): Remove dependencies on */Makefile.in. - Change the rule so running config.status creates only Makefile. - (stamp-config): Have config.status generate only config.h. - - * {lib,man,src}/Makefile.in (Makefile): Add single dependency on - Makefile.in and rule to make config.status create only Makefile. - - * hostname.c: New program. - * hostname.1: New file. - * Makefile.in (PROGS): Add hostname. - (SOURCES): Add hostname.c - * src/Makefile.in: Add rules and dependencies for hostname. - * configure.in (AC_HAVE_FUNCS): Add sethostname. - - * pathchk.c (validate_path) [lint]: Initialize a variable to - suppress `used before initialized' warning. - - * who.c: Correct gethostname prototype to indicate the function - returns int, not char. - -Sun May 01 08:38:18 1994 Jim Meyering (meyering@comco.com) - - * who.c: Add #ifdefs to build the `users' executable. - * src/Makefile.in: Add corresponding rules. - * Makefile.in (PROGS): Add users. - From Kaveh R. Ghazi <ghazi@noc.rutgers.edu>. - * users.1: Document it. - -Thu Apr 28 00:45:02 1994 Jim Meyering (meyering@comco.com) - - * pwd.c: New program. - * pwd.1: New file. - * Makefile.in (PROGS): Add pwd. - * lib/Makefile.in: (DISTFILES): Add pathmax.h. - (SOURCES, OBJECTS): Add xgetcwd.c and xgetcwd.o respectively. - * src/Makefile.in: Add rules and dependencies for pwd. - - * yes.c: Don't include version.h. - -Mon Apr 18 19:54:24 1994 Jim Meyering (meyering@comco.com) - - * documentation: Change uses of `pathname' and `path' as per - GNU standards. - - * long-options.c (parse-long-options): Take a new argument, - command_name, for use in --version output. - * basename.c, dirname.c, echo.c, expr.c, printf.c, stty.c, test.c, - yes.c (main): Update callers. - -Wed Mar 30 08:53:21 1994 Jim Meyering (meyering@comco.com) - - * configure.in: Use AC_SET_MAKE. - * Makefile.in: Edit MAKE assignments into @SET_MAKE@. - -Fri Mar 25 01:13:42 1994 Jim Meyering (meyering@comco.com) - - * configure.in: Use AC_VERBOSE, AC_CHECKING, and AC_WARN instead - of explicit echo commands. - When checking for shadow password routines, make sure the function - getspnam is available before defining HAVE_SHADOW_H. - <dvldbg@cs.umu.se> reported that shadow.h exists on some - linux system that did not have the function. - -Tue Mar 8 10:29:13 1994 Jim Meyering (meyering@comco.com) - - * configure.in [INSTALL]: When AC_PROG_INSTALL resorts to setting - this to `./install.sh', make it `../install.sh' instead since that - script will be invoked only from subdirectories. - [WINSIZE_IN_PTEM]: Check for this unconditionally, rather than - only when TIOCGWINSZ is not defined through termios.h. The old - method loses on SCO ODT 3.0 systems. - -Sat Feb 19 14:23:14 1994 Jim Meyering (meyering@comco.com) - - * Version 1.9.4. - - * stty.c (main): Use getopt_long_only with "ag" instead of - getopt_long with "". The latter incremented optind so the - -a and -g options weren't recognized. - - * Version 1.9.3. - -Tue Feb 15 18:28:28 1994 Jim Meyering (meyering@comco.com) - - * stty.c (main): Use getopt only to recognize long options. - Hand code the loop to detect -a, -g, -ag and -ga. Using getopt - to detect the short options loses (because we have to ignore - unrecognized options and we are allowing GNU getopt to permute) - because e.g. `-tabs' is interpreted as a group of options, one of - which is `-a'. Before, running `stty -tabs echo' gave this error: - stty: when specifying an output style, modes may not be set - Reported by Arne H. Juul. - -Sun Feb 13 13:34:25 1994 Jim Meyering (meyering@comco.com) - - * basename.1, dirname.1, stty.1: Reflect usage changes. - * basename.c, dirname.c, stty.c (usage): Ditto. - - * long-options.h (parse_long_options): Invoke usage function - argument with explicit dereference as per GNU coding standards. - - * basename.c dirname.c: Use parse_long_options instead of the - conventional getopt_long paradigm. Before, the commands - `basename file-dist -dist' and `basename -- file.c .c' produced - incorrect results. Now, even `basename -file-dist -dist' works - and the command `basename -- file.c .c' fails for the right - reason: the `--' is not a special (to getopt) token for these - commands. It is interpreted as the filename, so there are too - many arguments to basename. Rick Sladkey <jrs@world.std.com> - reported the problem with basename. - - * stty.c (set_window_size): When stty fails to get the window size - (as happens on telnet sessions to Solaris systems), initialize all - fields of the winsize struct. Before, it was using the uninitialized - pixel fields of the struct in the ioctl to set window size parameters. - From Rick Sladkey. - - * stty.c (main): Use parse_long_options to handle --help and --version. - (main): In the remaining getopt_long loop, don't jump out of the - loop from the `default' branch of the switch statement. Doing that - left optind in an inconsistent when there were non-option arguments - preceding `reversed' arguments (e.g. stty echo -echoe) and the - preceding non-option arguments were ignored. Rick Sladkey reported - that stty was ignoring arguments. - - * stty.c (main): Fail with a diagnostic when both -g and -a are given. - (main): Fail with a diagnostic when either -g or -a is used with - arguments for setting modes. - -Fri Feb 11 19:39:37 1994 Jim Meyering (meyering@comco.com) - - * stty.c (get_win_size): Don't use an ANSI-style function - definition. From Kaveh R. Ghazi <ghazi@noc.rutgers.edu>. - -Thu Feb 10 01:22:37 1994 Jim Meyering (meyering@comco.com) - - * stty.c [CSWTCH] (__sparc__ && __svr4__): Define `swtch' to - _POSIX_VDISABLE by default. Otherwise, the default settings on - SunOS 5.3 (from /usr/include/sys/termios.h) have both `swtch' - and `susp' set to ^Z. Those default settings are not unusual. - What is unusual is that with such settings on SunOS 5.3, the tty - driver doesn't generate a signal for control-Z. Reported by - Brent Wiese <brent@dot.imgen.bcm.tmc.edu>. - - * stty.c (main) [CIBAUD]: Don't report an error on SunOS 4.1.x - systems if the only difference is in this nybble of c_cflag. - See the comments for the gory details. Thanks to - Erez "HWank1" Zadok <ezk@cs.columbia.edu> for reporting this - and helping me reproduce it. - -Tue Feb 01 00:59:56 1994 Jim Meyering (meyering@comco.com) - - * stty.c (main): Call tcsetattr only if we've updated tty modes, - not e.g. if we've changed the window size. - - * Update Copyright dates in src/*. - -Fri Jan 28 11:02:21 1994 Jim Meyering (meyering@comco.com) - - * configure.in: Don't set LDFLAGS since linking now uses both - LDFLAGS and CFLAGS. - -Wed Jan 26 10:54:02 1994 Jim Meyering (meyering@comco.com) - - * stty.c (get_win_size): New function. Try getting size first - for the device on stdout. Try stdin only if that fails. Suggested - by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. - (set_win_size): Call get_win_size instead of calling ioctl directly. - (display_window_size): Ditto. - (screen_columns): Ditto. - -Mon Jan 24 22:57:18 1994 Jim Meyering (meyering@comco.com) - - * stty.c (set_window_size): Work around SunOS 4.x kernel bug that - makes `stty rows 34 cols 80;stty rows 0;stty cols 0' incorrectly - set rows to 80 and columns to 0. Sun's stty has this problem, too. - The kernel bug is fixed in Solaris 2. Mostly from Alexander Dupuy - <dupuy@cs.columbia.edu>. - - * src/Makefile.in: Use both LDFLAGS and CFLAGS when linking. - * man/Makefile.in: Use binprefix as the default manprefix. - - * nohup.sh: Redirect usage message to stderr. - From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>. - -Thu Jan 13 17:27:38 1994 Jim Meyering (meyering@comco.com) - - * src/Makefile.in: Change all link commands to use both $(CFLAGS) - and $(LDFLAGS). - -Mon Jan 10 01:20:38 1994 Jim Meyering (meyering@comco.com) - - * man/Makefile.in (manprefix): Use binprefix as the default. - -Thu Jan 06 18:19:06 1994 Jim Meyering (meyering@comco.com) - - * who.c (print_entry): Prepend `/dev/' only if ut_line is not - already an absolute filename. Just to be safe. - -Fri Dec 31 00:22:59 1993 Jim Meyering (meyering@comco.com) - - * date.c (usage): Reorder listing of % formats in `sort -f' order. - -Tue Dec 28 15:49:32 1993 Jim Meyering (meyering@comco.com) - - * install.sh: New file. - Makefile.in [DISTFILES]: Add it. - - * who.c (read_utmp): Use stdio functions instead of open/read/close - to avoid having to handle POSIX read's -1/errno=EINTR failure case. - - * tee.c (tee): A POSIX implementation of the read system call - may return -1 and set errno to EINTR when it is interrupted. - Retry instead of failing with an error. - (tee): Don't use xwrite. Use full_write instead and include the - losing file name in the message reporting a write failure. - Don't treat standard output as a special case, so a failed write - to stdout doesn't exit immediately. - - * date.c (usage): Note that for %w, 0 corresponds to Sunday. - -Sat Dec 25 23:15:58 1993 Jim Meyering (meyering@comco.com) - - * who.c (main): Don't chdir ("/dev") for the stat in print_entry. - (print_entry): Instead of stat'ing the /dev-relative path, ut_line, - stat the absolute path with "/dev/" prefix. From David MacKenzie. - -Wed Dec 22 00:53:51 1993 Jim Meyering (meyering@comco.com) - - * expr.c (toarith): Interpret the empty string as just that - rather than as the integer zero. - Before, `expr "" == 0' output 1. Now it prints 0. - - * configure.in (AC_HAVE_HEADERS): Check for float.h for strtod.c. - - * configure.in (check for TIOCGWINSZ): Don't look in sys/ioctl.h - or sys/ptem.h if we've already found it in termios.h. This - eliminates redefinition warnings from including both termios.h - and sys/ioctl.h on sytems running SunOS. From Matthew Seaman - (matthew@dyson.ox.ac.uk). - - * date.1: Document new %s format and old `-' and `_' numeric field - modifiers. - - * memcmp.c: Use the latest version from GNU C library. - -Mon Dec 20 23:29:30 1993 Jim Meyering (meyering@comco.com) - - * configure.in [test for 8-bit clean memcmp]: Add a test to detect - losing memcmp from SunOS4.1.x. From Robert H. de Vries - <robert@and.nl>. - -Sat Dec 18 01:12:24 1993 Jim Meyering (meyering@comco.com) - - * configure.in (AC_OUTPUT): Put `touch stamp-config' in second arg - so it goes in config.status. This eliminates unnecessary second run - of configure. - -Fri Dec 10 01:06:28 1993 Jim Meyering (meyering@comco.com) - - * stty.c (screen_columns): Instead of dying just because Solaris' - `ioctl (0, TIOCGWINSZ' fails (strangely only for telnet sessions, - not rlogin sessions), ignore its errno == EINVAL and try to get - the number of columns another way. - - * stty.c (set_window_size): If ioctl to get window size fails, - (as on telnet sessions to Solaris 2.[12] systems) try to set the - requested fields anyway, setting to zero any unspecified fields. - This is what Sun's /bin/stty appears to do. - * (display_window_size): Don't display anything for the number - of rows and columns if the ioctl call intended to get them fails. - -Tue Nov 30 23:58:54 1993 Jim Meyering (meyering@comco.com) - - * Version 1.9.2. - -Mon Nov 29 00:28:35 1993 Jim Meyering (meyering@comco.com) - - * stty.c, configure.in, acconfig.h: Revert change of Nov 26. - I am no longer able to reproduce the behavior that prompted - that patch -- but I had tested only using an old version of gcc. - When building with a more recent version of gcc or with /bin/cc - there is no problem. - -Sat Nov 27 15:11:21 1993 Jim Meyering (meyering@comco.com) - - * nice.c (main): If an adjustment is specified, but no command is - given, give a diagnostic in addition to the usage message. - (isinteger): Accept a leading `+'. - -Fri Nov 26 18:49:42 1993 Jim Meyering (meyering@comco.com) - - * stty.c [GWINSZ_BROKEN]: Define TIOCGWINSZ to TCGETS for Solaris-2.2. - On that system, ioctl (0, TIOCGWINSZ, &win) always fails, but using - TCGETS works. Reported by Francois Pinard. - - * configure.in [GWINSZ_BROKEN]: New test to detect Solaris' inability - to get window size from ioctl using TIOCGWINSZ. - * acconfig.h [GWINSZ_BROKEN]: Add an #undef. - -Mon Nov 22 23:40:21 1993 Jim Meyering (meyering@comco.com) - - * who.c [defined (UTMPX_FILE)]: (undef and) define UTMP_FILE to - this value even if UTMP_FILE is already defined. Because some - systems define both symbols. From Arne H. Juul. - * [MESG_BIT]: Rename to S_IWGRP (from sys/stat.h>) and define only - if not already defined. - -Fri Nov 19 23:08:03 1993 Jim Meyering (meyering@comco.com) - - * who.c (print_entry): Produce reasonably formatted output even when - sizeof (this->ut_name,ut_line) are much larger than 8. For Solaris - and other SysVr4. With help from Arne H. Juul. - * configure.in (HAVE_UTMPX_H): New test; combined with test for the - ut_host field. From Arne H. Juul. - - * memcmp.c: New file. - * lib/Makefile.in [SOURCES]: Add memcmp.c. - * configure.in (AC_REPLACE_FUNCS): Add memcmp. - Add test for 8-bit clean memcmp. - - * configure.in (AC_HAVE_FUNCS): Add isascii. - * expr.c [!defined (isascii) || defined (STDC_HEADERS)]: This failed - on AIX PS/2 1.3 systems because isascii is a function and it is used - in definitions (with the necessary side effect of assigning to a - global variable) of the is* macros. Also test HAVE_ISASCII and - redefine ISASCII(c) instead of isascii. - Reported by Minh Tran-Le (tranle@intellicorp.com). - * printf.c: Ditto. - - * configure.in (AC_HAVE_HEADERS): Add sys/timeb.h; getdate.y tests - HAVE_SYS_TIMEB_H. - - * stty.c (main): Detect the case in which POSIX-conformant tcsetattr - fails and still returns zero. - -Wed Nov 17 21:05:10 1993 Jim Meyering (meyering@comco.com) - - * yes.c (main): Complete my half-finished Nov 2 change. - yes with arguments did not print newlines. From Andreas Schwab - (ls5.informatik.uni-dortmund.de). - - * stty.c (wrapf): Fix off-by-one error that could make `stty -a' - output lines one character too long. From Andreas Schwab. - -Sat Nov 13 00:11:19 1993 Jim Meyering (meyering@comco.com) - - * Version 1.9.1. - - * configure.in [LIBS]: Add -lbsd if that is necessary to get the - syslog function. With help from Kaveh Ghazi. - - * configure.in [LIBS]: Reorganize/unify the code that adds libraries - solely to resolve syslog. Add a library only if it is required to - resolve the syslog reference. - - * configure.in [AC_HAVE_HEADERS]: Check for sys/timeb.h. - getdate.y needs to know. - [LIBS]: Check for initgroups in -los. This is required by SCO-ODT-3.0 - when linking su. - [LIBS]: Check -lufc for crypt. - Reported by Steven W Orr (steveo@world.std.com). - -Thu Nov 11 23:55:48 1993 Jim Meyering (meyering@comco.com) - - * id.c [NGROUPS_MAX]: Undefine before redefining. - From Kaveh R. Ghazi (ghazi@noc.rutgers.edu). - - * who.c (list_entries): Trim any trailing blanks from ut_name - and make sure the string is NUL-terminated before printing it. - Before, `who -q' displayed 8-character names with a tty - (e.g. `q1') suffix. - - * stty.c [CFLUSHO]: Move this definition so it follows the - one for VFLUSHO. - -Mon Nov 08 23:16:36 1993 Jim Meyering (meyering@comco.com) - - * Version 1.9. - - * su.c (correct_password): Report an error and fail if getpass - returns NULL. - -Tue Nov 02 01:14:21 1993 Jim Meyering (meyering@comco.com) - - * acconfig.h: Add comments. - - * printenv.c (main): Exit with status == 2 for file error. - - * yes.c (main): Restore argv/optind handling -- now that - parse_long_options doesn't change optind. - -Mon Oct 25 19:22:58 1993 Jim Meyering (meyering@comco.com) - - * basename.c, date.c, dirname.c, echo.c, env.c, expr.c, id.c, - logname.c, nice.c, pathchk.c, printenv.c, printf.c, sleep.c, - stty.c, su.c, tee.c, test.c, tty.c, uname.c, who.c, whoami.c, - yes.c: Use the preferred `--longopt=arg' syntax in --help message - rather than `--longopt arg'. From Francois Pinard. - - * stty.c (main, integer_arg): Don't just call error(1,... about - improper usage. Call `error (0,...' then usage (1). - -Sun Oct 24 14:10:23 1993 Jim Meyering (meyering@comco.com) - - * test.c [member]: Don't try to cast index return value to an int. - That can lose on systems with 64-bit pointers. - - * long-options.c: Save and restore optind, too. - * long-options.h: New file. - * long-options.c, echo.c, expr.c, printf.c, test.c, yes.c: - Include it instead of duplicating dcls. - * src/Makefile.in: Add dependencies for it. - -Tue Oct 19 00:26:27 1993 Jim Meyering (meyering@comco.com) - - * expr.c [!__STDC__]: Don't define away `const'. configure alone - decides whether to do that. From Francois Pinard. - -Sat Oct 16 22:32:54 1993 Jim Meyering (meyering@comco.com) - - * whoami.c (main): Cast printf arg UID so it matches the type - expected by %u format no matter how uid_t is defined. - - * stty.c: Accept `status' option and VDISCARD as an alias for - VFLUSHO. From Arne H. Juul (arnej@imf.unit.no). - - * basename.c, date.c, dirname.c, echo.c, env.c, expr.c, - false.sh, groups.sh, id.c, logname.c, long-options.c, nice.c, - nohup.sh, pathchk.c, printenv.c, printf.c, sleep.c, stty.c, - su.c, tee.c, test.c, true.sh, tty.c, uname.c, who.c, whoami.c, - yes.c: Using --help gets long well- formatted help. Now --help - writes to stdout and exits successfully. From Francois Pinard - <pinard@iro.umontreal.ca>. - -Wed Oct 13 13:10:27 1993 Jim Meyering (meyering@comco.com) - - * long-options.c: Include sys/types before system.h. - From Franc,ois Pinard (pinard@iro.umontreal.ca). - -Tue Oct 12 00:53:26 1993 Jim Meyering (meyering@comco.com) - - * stime.c [HAVE_CONFIG_H, CONFIG_BROKETS]: Include <config.h> - or "config.h". - - * src/Makefile.in [clean]: Also delete '['. - -Sun Oct 10 14:05:23 1993 Jim Meyering meyering@comco.com - - * false.sh, groups.sh, nohup.sh, true.sh: Add --help and --version. - * src/Makefile.in (false, groups, nohup, true): Substitute the string - from version.c for @VERSION@ in *.sh. - -Sat Oct 9 23:12:53 1993 Jim Meyering meyering@comco.com - - * configure.in: Remove AC_UNISTD_H; add unistd.h to AC_HAVE_HEADERS. - -Tue Oct 5 22:18:05 1993 Jim Meyering meyering@comco.com - - * tty.c (main): Detect write error. Use isatty (rather than - testing whether ttyname() is NULL) to determine exit status - because ttyname may return NULL when stdin is a terminal device. - - * expr.c (eval7): Rewrite if-else-if-else... sequence to avoid a - spurious `function returns without a value' warning. - - * printenv.c (main), tty.c (main): Detect and report write errors. - - * echo.c, patchchk.c, printenv.c, printf.c, sleep.c, stty.c, su.c, - tee.c, test.c, tty.c, uname.c, yes.c: Accept --help and --version - options. - - * long-options.c: New file. To let echo, expr, printf, test, and - yes accept --help and --version as unobtrusively as possible. - * src/Makefile.in [SORUCES]: Add it. - - * configure.in: Add AC_TIME_WITH_SYS_TIME and AC_STAT_MACROS_BROKEN. - - * nice.c (main) [NICE_PRIORITY]: When given an argument, don't - try to get current priority. nice() requires only the delta; - we don't need to compute the absolute priority as for setpriority. - -Mon Oct 04 22:15:07 1993 Jim Meyering (meyering@comco.com) - - * who.c (print_entry, print_heading, who_am_i): - Cast printf field width arguments to int to avoid warnings. - (idle_string): Cast idle seconds and minutes to int. - Declare functions read_utmp and idle_string to be static. - Don't declare ttyname as static. - - * echo.c (just_echo): Use putchar instead of printf. - - * expr.c (parse_long_options): New function. - (main): Use it to handle --version and --help properly. - - * tee.c (main): Put entire #ifdef inside if-braces to make structure - clearer. - (main, tee): Compare close() != 0 rather than close () == -1. - - * pathchk.c (portable_chars_only, dir_ok): Make a couple variables - const. - -Wed Sep 08 00:07:36 1993 Jim Meyering (meyering@comco.com) - - * test.c [advance, unary_advance]: Rewrite using do{...}while(0) - paradigm instead of comma expressions that make Alpha OSFv1.3 - C compiler segfault. - - * basename.c, date.c, dirname.c, env.c, id.c, logname.c, nice.c: - Add --help and --version options. - -Sat Jul 24 08:52:18 1993 Jim Meyering (meyering@comco.com) - - * configure.in: Check for -lshadow. Linux needs it when using shadow - passwords. Reported by Mattias Olofsson <mattias@lysator.liu.se>. - -Thu May 27 20:05:50 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * configure.in (c_line test): Add missing `fi'. - -Tue May 18 23:49:26 1993 Jim Meyering (meyering@comco.com) - - * mkinstalldirs: New file. - * Makefile.in (installdirs): Use it. - -Thu May 13 01:03:16 1993 Jim Meyering (meyering@comco.com) - - * Makefile.in (installdirs): New rules for creating installation - directories. (install): depend on it. - -Mon May 3 22:09:24 1993 Jim Meyering (meyering@comco.com) - - * configure.in: Add AC_GETGROUPS_T. - * id.c, test.c: Don't define GETGROUPS_T. Now configure does it. - -Sun May 2 00:21:05 1993 Jim Meyering (meyering@comco.com) - - * expr.c (eval6): Terminate result with a zero byte. - The command `expr substr xx 1 2' would fail on systems with - tight malloc. From Steve James <smj@cats.COM>. - - * expr.c (null): Recognize the string `0' as zero. - (divide, mod): Upon request to divide by zero, give an error - message instead of dumping core. - From J.T. Conklin <jtc@wimsey.com>. - - * configure.in: Check for sys/time.h; getdate.y needs it for - structs timeval and timezone on some systems. - * Check for gettimeofday and for `struct tm'. - * Add existence tests for memcpy and bcopy. - - * configure.in: Find a parser generator. - - * putenv.c: Include stdlib.h only if __GNU_LIBRARY__ is defined. - Many vendor-supplied <stdlib.h> have a declaration of putenv that - conflicts with ours. - -Tue Apr 20 02:33:24 1993 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu) - - * stty.c: Use GWINSZ_IN_SYS_IOCTL, not _AIX, to determine - whether sys/ioctl.h is needed to support `stty size'. - -Thu Apr 1 18:03:47 1993 Jim Meyering (meyering@comco.com) - - * printf.c, expr.c [isascii]: Undefine before redefining. - -Sun Mar 28 00:07:45 1993 Jim Meyering (meyering@comco.com) - - * stty.c: Accept `flush' option. From Arne H. Juul arnej@lise.unit.no - * system.h: Don't define r?index, bcopy... if they're already defined. - -Thu Mar 25 22:41:01 1993 Jim Meyering (meyering@comco.com) - - * configure.in: Add AC_IRIX_SUN to get -lsun because - Irix-4.0.5's libc.a doesn't have yp/NIS entrypoints. - From Kjetil Wiekhorst J|rgensen <jorgens@pvv.unit.no>. - -Fri Mar 05 00:02:53 1993 Jim Meyering (meyering@comco.com) - - * date.c: Add long-named options. - -Sun Dec 6 23:17:09 1992 Jim Meyering (meyering@comco.com) - - * date.c: Remove unused definition of isdigit. - * expr.c (toarith): Change single use of isdigit to ISDIGIT. - * printf.c (print_formatted, print_esc): Define ISDIGIT and - ISXDIGIT and use them instead of isdigit and isxdigit. - -Wed Dec 2 12:49:11 1992 Jim Meyering (meyering@comco.com) - - * env.c, id.c, nice.c, pathchk.c, stty.c, su.c, tee.c, tty.c, - uname.c, who.c: Convert static declarations of struct option - to use new macros from getopt.h: no_argument, required_argument, - and optional_argument. - -Tue Nov 24 09:46:02 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu) - - * echo.c: Use V9_DEFAULT instead of USG. Define it always. - - * system.h: Use HAVE_FCNTL_H and HAVE_STRING_H instead of USG. - -Wed Nov 11 18:19:10 1992 Jim Meyering (meyering@hal.gnu.ai.mit.edu) - - * All files in src: Make all functions and extern variables static. - Make all longopts arrays const as well as static. - Make a couple statically initialized aggregates `const.' - - * pathchk.c (portable_chars_only): Cast char used as array index. - - * echo.c (main), su.c (restricted_shell): Add parentheses to - assignment statements used in boolean context. - - * stty.c (set_mode): Parenthesize expressions with bit operations - to correctly set/reset modes bits. - -Wed Oct 28 14:16:48 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu) - - * Version 1.8. - - * stty.c: Accept Irix VRPRNT for VREPRINT. - From Jim Meyering. - - * stty.c: Fix some type mismatches. From Bruce Evans, bde@runx.oz.au. - - * who.c (read_utmp): Close file on error. - From Bruce Evans. - - * su.c, test.c: Add some decls. From Bruce Evans. - - * sleep.c (main): Arg to sleep is unsigned, not long. - From Bruce Evans. - -Fri Sep 11 00:25:52 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * echo.c, echo.1: New files. - -Thu Sep 10 18:42:44 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * pathchk.c (main): Don't strip trailing slashes from args; - they might make a path invalid. - (portable_chars_only, dir_ok): New functions. - (validate_path): Renamed from validate_new_path. - Call them. Don't complain if a leading - dir doesn't exist. Don't replace `parent' with a dir that - doesn't exist. Don't print a message when falling back - from pathconf to constant values. - - * who.c [!UTMP_FILE]: If _PATH_UTMP is defined, use it instead - of /etc/utmp. From Marc Boucher <marc@cam.org>. - -Tue Aug 25 17:02:25 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * Version 1.7. - - * groups.sh, nohup.sh: Add $(bindir) to front of path. - -Mon Aug 24 16:39:39 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * stty.c: make sane value for "min" 1, not 0. - From haible@ma2s2.mathematik.uni-karlsruhe.de (Bruno Haible). - -Sun Aug 23 03:02:07 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * id.c, test.c: Use NGROUPS_MAX if it's defined. 386BSD is like sun. - -Sat Aug 22 03:16:41 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * test.c: Rename STANDALONE to TEST_STANDALONE to avoid IBM RT - ACIS sys/param.h conflict. - - * su.c (correct_password) [HAVE_SHADOW_H]: Try to get the - encrypted correct password from the shadow password file. - -Fri Jul 17 15:25:01 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * su.c, getusershell.c: New files. - -Fri Jul 3 15:08:43 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu) - - * stty.c, who.c: Change FOO_MISSING to HAVE_FOO. - -Fri Jun 5 01:49:29 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * strcspn.c: New file. - - * expr.c: Misc. cleanups. - - * expr.c (eval7): Renamed from eval6. - Give syntax error if no more args. Don't coerce all values to numbers. - (eval6): New function. - (eval5): Accept == as a synonym for =. - (eval2): Coerce values to numbers for comparisons. - Above all from Dana Jacobsen (jacobsd@prism.cs.orst.edu). - -Thu Jun 4 19:32:09 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * printf.c (print_formatted): Move main loop into new function. - (main): Add an outer loop to use the format multiple times. - (verify): Don't reject a completely empty string. - Check errno (for overflow). - - * false.sh, true.sh: New programs. Oh, boy. - -Thu May 14 01:17:22 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * stty.c (set_mode): Support crt and dec modes partially if - necessary, so they work on, for example, Ultrix . . . . - -Wed May 13 14:47:45 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * stty.c (set_mode): Swap nl and -nl. Have them also affect - output as well as input. - -Tue May 12 00:07:28 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * date.c (show_date): Use strftime for the whole conversion. - -Tue May 5 15:20:24 1992 David J. MacKenzie (djm@hal) - - * stty.c (wrapf): Print the formatted buffer; don't redo the - formatting using vprintf. - -Thu Apr 30 01:17:08 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu) - - * printf.c (xstrtol, xstrtoul, xstrtod, verify): New functions. - (main, print_direc): Use them. Make error messages more specific. - - * tee.c (tee): Only malloc and free the table of file descriptors - if >0 files are given. - -Fri Apr 17 11:56:48 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu) - - * pathchk.c (validate_new_path): Print the name of the component that - failed the length test, not the whole path. - From Andreas Schwab (schwab@ls5.informatik.uni-dortmund.de). - -Mon Apr 6 15:11:36 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu) - - * who.c (read_utmp): Check close return for error. - (print_heading): Align columns based on sizes of utmp members. - (who_am_i): Skip past /dev/ instead of skipping leading path. - -Mon Mar 16 23:47:03 1992 David J. MacKenzie (djm@apple-gunkies.gnu.ai.mit.edu) - - * date.c (show_date): Don't call strftime if FORMAT is the - empty string. - - * date.c (main): Reorganize to reduce duplicated code. - Add -d option. - (usage): Document -d. - (set_date): Function removed. - -Tue Feb 11 16:12:18 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * printf.c (print_esc): When a numeric escape is given, - don't call print_esc_char, and return 1 less. - From Thorston Ohl. - -Mon Jan 20 02:17:18 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.6. - - * test.c: HAVE_MULTIPLE_GROUPS -> HAVE_GETGROUPS, for bash 1.11. - -Fri Jan 17 15:46:18 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * expr.c (docolon): Use re_nsub to find the number of - subexpressions . . . From Karl Berry, who knows. - -Wed Dec 25 23:27:53 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * expr.c (docolon): Use the new way (re_regs.num_regs > 0) to find - out if there were any subexpressions, instead of the old way - (re_regs.start[1] >= 0), which can cause random memory - accesses with regex 0.1. From Brian Matthews. - -Tue Dec 24 02:12:15 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * system.h, id.c, pathchk.c, tee.c: Change POSIX ifdefs to - HAVE_UNISTD_H and _POSIX_VERSION. - -Wed Dec 11 13:15:09 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.5. - - * expr.c (main): Set obscure_syntax to tell re_match to - allocate memory for the group registers. - -Mon Dec 9 16:03:14 1991 Charles Hannum (mycroft at hal.gnu.ai.mit.edu) - - * who.c (list_entries): Check type == USER_PROCESS if defined, for SysV. - -Sat Dec 7 00:32:02 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.4. - - * env, id, nice, pathchk, stty, tee, tty, uname: Change usage - messages and documentation to list long-named options starting - with `--' rather than `+'. - - * env.c (main), nice.c (main): Simplify test for which exit - status to use if exec fails. - -Fri Dec 6 23:49:42 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * tee.c (main) [POSIX]: Use sigaction instead of signal, which - POSIX doesn't have. - -Fri Oct 18 00:31:35 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * test.c (two_arguments): Fix from Chet. - - * expr.c: Include regex.h after sys/types.h, not before, so - size_t gets defined. - - * test.c: New version, adapted from bash 1.10. - - * id.c: GID_T -> GETGROUPS_T, for clarity. - -Sat Oct 12 14:38:34 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu) - - * configure: Define uid_t and gid_t as int if they're not - defined in sys/types.h. That's probably right for old Unixes - and avoids trying to find the C preprocessor. - -Sat Sep 28 13:01:23 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu) - - * stty.c (set_mode): Make `raw' and `cooked' not change parity - and character size, which would probably make them useless on - 7-bit lines. - Make `raw' set the `time' character to 0, not 1. - From Bruce Evans. - - * nohup.sh: If creating nohup.out, give it mode 0600, for POSIX. - -Fri Sep 13 14:59:51 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu) - - * id.c [POSIX]: Always use sysconf to get NGROUPS_MAX. - -Thu Aug 29 14:43:07 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * test.c: Don't include sys/file.h if POSIX. - Use gid_t for getgroups. - - * stty.c (set_mode): Use CEOF and CEOL instead of hardcoding them. - (display_speed): Fix a printf string type mismatch. - From Bruce Evans. - -Mon Aug 26 16:52:51 1991 David J. MacKenzie (djm at pogo.gnu.ai.mit.edu) - - * configure, src/Makefile.in, lib/Makefile.in: Only put $< in - Makefiles if VPATH is being used, because older makes don't - understand it. - -Mon Aug 19 01:57:46 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.3. - -Sat Aug 17 22:48:15 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * src/Makefile.in (install): Install a link to test called '['. - -Wed Aug 14 12:22:57 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * test.c (unary_operator): Check first char of string, not its address. - -Sun Aug 11 18:10:30 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.2. - - * system.h: Define S_IFMT if needed, for test.c. - - * test.c: New file, from bash. - - * nice.c: Change +priority to +adjustment (more accurate). - -Sat Aug 10 13:09:51 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * stty.c [WINSIZE_IN_PTEM]: sys/ptem.h requires sys/stream.h. - - * nice.c, configure: Use nice if available and setpriority is missing. - -Thu Aug 8 01:34:05 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * date.c: USG needs TZ=GMT0 for UCT timezone, also. - - * stty.c: Add pass8 and litout modes. - -Sun Aug 4 22:45:51 1991 David J. MacKenzie (djm at wheat-chex) - - * Version 1.1. - -Fri Aug 2 13:22:31 1991 David J. MacKenzie (djm at apple-gunkies) - - * configure: Implement +srcdir. Don't check for bison. - - * stty.c: Don't change ixon in "sane" mode. - - * configure: Use 1 instead of 255 for checking tzname, - because of signedness. - -Thu Aug 1 13:40:58 1991 David J. MacKenzie (djm at apple-gunkies) - - * printenv.c (main): Don't print the variable names when given - args, as people seem to use printenv in scripts after all . . . . - - * stty.c: Don't change parity or character size settings in - "sane" mode. The right values for those depend on the hardware. - -Wed Jul 31 01:19:01 1991 David J. MacKenzie (djm at hal) - - * stty.c [_AIX]: Include sys/ioctl.h -- needed on - AIX to get window size. - -Tue Jul 30 00:06:54 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * getdate.y: New file. - * date.c: Add -s option to set date in English. - * configure: Check for ftime. - - * date.c: Remove COMPUTE_TM_ZONE code, which didn't work. - * configure: Instead of checking whether tzname is declared, - check whether it exists. - - * logname.c (main): Go back to just printing an error message - if getlogin fails, as required by POSIX. - - * stty.c (screen_columns, wrapf): New functions to implement - output wrapping. - Globally: use them. - - * configure: Define uid_t and gid_t if sys/types.h doesn't. - * system.h: Define F_OK et al. if nothing else does. - -Mon Jul 29 21:11:16 1991 David J. MacKenzie (djm at wombat.gnu.ai.mit.edu) - - * pathchk.c (validate_new_path): Rearrange tests so that - pathconf is only called on existing directories. Use access - instead of stat to determine directory searchability. - From Jim Meyering. - - * stty.c, configure: Add WINSIZE_IN_PTEM and GWINSZ_BROKEN for SCO. - -Wed Jul 24 02:13:31 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * stty.c (sane_mode): Always set control chars to sane values. - Set min and time if they're different from eof and eol. - - * whoami.c: Print UID as unsigned. - * logname.c: Do "whoami" if getlogin fails. - - * logname.c (main): fprintf was missing an arg. - -Tue Jul 23 02:20:15 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * id.c: GID_T is int if ultrix as well as if sun. - - * stty.c: Implement raw and cooked modes. - -Mon Jul 22 15:21:21 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * tee.c (main): close stdin and stdout to check for errors. - - * stty.c: Use tcflag_t for termios bitmasks. - Use speed_t for speeds. Use unsigned long for baud rates to - accomodate large values, and support 57600 and 115200 if available. - - * date.c, configure: Instead of SIZE_T_MISSING, - define size_t if it's missing. - - * id.c, whoami.c: Use uid_t and gid_t. - - * id.c: If POSIX and not sun (bogus!), pass getgroups and - getugroups an array of gid_t instead of int. - - * system.h: New file. - * Most programs: include it. - -Fri Jul 19 12:04:58 1991 David J. MacKenzie (djm at apple-gunkies) - - * env.c [!STDC_HEADERS]: Declare errno. - * printf.c, pathchk.c: Don't include errno.h; not needed. - - * version.c: New file. - * All C programs: Link with it, to get version number in the - binary where at least `strings -' and grep can find it. - - * pathchk.c (strip_trailing_slashes): Function removed; use - version in lib. - -Mon Jul 15 11:34:22 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * Version 1.0. - - * pathchk.c: Always check whether _POSIX_PATH_MAX and - _POSIX_NAME_MAX need to be defined. - [POSIX]: If no PATH_MAX or NAME_MAX and pathconf for the path - returns -1 (some systems do this if the path does not exist), - use pathconf for "/". - -Sun Jul 14 21:17:22 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * date.c (date_seconds): Function removed, replaced with - posixtm.y in lib. - (set_date): Change caller. - * configure: Check for bison. - - * stty.c [!C_LINE_MISSING]: Add support for setting and - printing the line discipline. - * configure: Check for C_LINE_MISSING. - - * configure: Check for Minix. - -Sat Jul 13 01:33:59 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * Add `man' directory and manual pages. - * configure: Set INSTALLDATA and MAN. - - * id.c: Add #ifdefs for POSIX ways of getting max groups list size. - (print_group_list, print_full_info): Allocate list of groups - with malloc since its size might not be constant. - - * nice.c (main): Don't adjust priority if printing it. - Default adjustment of 10, not 0. - - * printf.c: Add \c escape and %b conversion. - Implement '*' for field width and precision. - Make all errors fatal. - (print_esc_string, print_esc): New functions. - - * configure, date.c: Change SYS_TIME_H to TM_IN_SYS_TIME. - * configure: Always check where to find struct tm. - - * yes.c: Rewrite to accept multiple arguments. - - * Add groups.sh. - -Fri Jul 12 10:57:00 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu) - - * dirname.c: Move code from dirname function into main, - simplifying things quite a bit. From Jim Meyering. - * Omit strdup from lib; no longer used. - * configure: Don't check for strdup. - - * printenv.c (main): If args given, print the values in the order - given on the command line rather than the order given in the - environment. - - * tee.c, tty.c (struct longopts): Revise to make short-option - equivalents clear. - -Thu Jul 11 12:46:11 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * nice.c: Add long options. - - * Add date command and libraries it needs. - * configure: Updated. - - * env.c: Add long options. Use GNU putenv instead of custom - setenv function. - - * id.c: Add long options. - - * pathchk.c [POSIX]: Use pathconf if necessary to get NAME_MAX - and PATH_MAX. - - * nice.c: Use exit status required for nohup by POSIX.2 - (nohup execs nice). - - * sleep.c: Don't bother with hex and octal. - - * env.c: Fix exit status for POSIX.2 draft 11.1. - - * Many files: Remove private copies of xmalloc, error, xstrdup, - etc. to use shared versions. - Fix #includes for USG, STDC_HEADERS, POSIX. - -Mon Jul 8 18:56:24 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu) - - * date.c (main): For -u, set TZ to "" instead of "GMT0", - unless on HP-UX or Ultrix. - - * Rename some feature-test macros. - * stime.c: Created from code in date.c. - * date.c (compute_tm_zone): New function. - (date_seconds, show_date): Use it. - (xmalloc, xrealloc): Functions removed; use xmalloc.c instead. - -Tue Jul 2 02:28:11 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu) - - * tee.c (tee): Report errors in closing files. - -Mon Mar 18 10:13:59 1991 Jeffrey A. Law (law at geech.ai.mit.edu) - - * date.c (date_seconds, show_date): #if COMPUTE_TMZONE then - compute the proper value to place in tm->tm_zone from - information returned by localtime and gettimeofday. - -Fri Apr 26 11:38:09 1991 David J. MacKenzie (djm at mole.gnu.ai.mit.edu) - - * stty.c: Define default values for control chars if necessary. - Complain about invalid options if no other options follow. - Use POSIX functions instead of ioctl, for manipulating termios. - - * expr.c (main): Exit status was backwards. - -Thu Dec 20 00:36:01 1990 David J. MacKenzie (djm at apple-gunkies) - - * id.c: Reorganization and many changes to fix bugs and POSIX - compliance problems. - -Mon Dec 10 03:09:13 1990 David J. MacKenzie (djm at apple-gunkies) - - * stty.c: Don't declare printf and some other functions that - might have variable numbers of args in system header file decls. - -Tue Nov 14 23:37:22 1990 Roland McGrath (roland at geech.ai.mit.edu) - - * id.c (print_groups): Put spaces after commas. - (print_group): New fn, to print a group id. Uses numeric fmt - unless -n, in which case it uses group names. - (print_groups): Call it. Find the rgid and egid, and print them as - well as the supplementary groups. Make sure we print each group only - once. - -Sun Sep 16 01:49:14 1990 David J. MacKenzie (djm at apple-gunkies) - - * id.c (main): Add -G option for POSIX.2 draft 10. - Allow a username to be given. - (print_groups): New function from code in main. - (getugroups): New function. - -Sun Aug 12 00:32:01 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * env.c (main): Instead of setting _POSIX_OPTION_ORDER, - tell getopt to not permute, with `+'. - -Sat Aug 11 01:32:53 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * expr.c: Use regex.c library instead of private regex routines. - - * nice.c (main): Add -n option for POSIX.2a. - (usage): New function. - -Fri Aug 10 23:58:11 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * who.c: Add -m, -i, -w options for POSIX.2a. - -Tue Aug 7 00:01:02 1990 David J. MacKenzie (djm at apple-gunkies) - - * expr.c: Use exit directly instead of longjmp on error. - Use argv[0] instead of hardcoded "expr" in messages. - Make some functions void. - -Sat Aug 4 21:19:25 1990 David J. MacKenzie (djm at pogo.ai.mit.edu) - - * env.c: Change exit statuses for POSIX draft 10. - -Wed Jul 4 04:32:51 1990 David J. MacKenzie (djm at apple-gunkies) - - * tee.c: Use error instead of perror_with_name and - out_of_memory. - -Wed Jun 20 02:39:49 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * date.c: Change -DSETTOD to -DSTIME_MISSING, -DSIZE_T to - -DSIZE_T_IN_TYPES, and -DSTDC_HDRS to -DSTDC_HEADERS. - Declare some more functions. Replace fatal, memory_out, and - nonfatal_perror with error. - -Mon Jun 18 00:16:52 1990 David J. MacKenzie (djm at apple-gunkies) - - * stty.c: Add some Unix compatibility modes. - -Sat Jun 16 21:05:59 1990 David J. MacKenzie (djm at apple-gunkies) - - * stty.c (display_changed, display_all): Print values of min - and time. - -Thu Jun 14 17:49:31 1990 David J. MacKenzie (djm at apple-gunkies) - - * stty.c: Implement tab, backspace, etc. delay args. - -Thu May 31 12:25:40 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * nohup.sh: Don't ignore SIGTERM. - If ./nohup.out is unwritable, try $HOME/nohup.out. - -Thu May 3 22:33:32 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * who.c: Use error instead of fatal and fatal_perror. - (print_headings): Print headings in all caps, like SYSV does. - (list_entries): New function for -q to make it like SYSV -q. - (valid_entries): Function removed. - -Mon Apr 2 01:27:23 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * id.c (main): Don't strip off leading path from program name. - Revise a couple of error messages. - - * whoami.c (main): Use geteuid, not getuid, for Unix compatibility. - -Tue Mar 20 14:28:25 1990 David J. MacKenzie (djm at pogo.ai.mit.edu) - - * tee.c (main): Pass list of files and its size as args to tee - rather than as global vars. Exit with return value of tee - instead of always 0. - (tee): Use unbuffered I/O instead of stdio, for POSIX. - Return an error status. - (xwrite): New function. - -Tue Mar 13 00:38:13 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * who.c (who_am_i): Print heading before checking to see - whether there is an entry for the tty on stdin, for - consistency with the who function. - (main): Use argv[optind], not argv[1], as alternate file. - -Fri Mar 9 15:49:04 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * who.c: Rename UTMP to UTMP_FILE for compatibility with SysV - utmp.h. Include some additional header files. - (main): Recognize some options from SysVr3 who. Call usage. - Set new global var `program_name' from argv[0]. - (usage): New function. - (who): If -q given, only print count of users logged on. - (print_entry): New function to format an entry on the output; - make format more like that of the Unix who programs. - (print_heading): New function to print a line describing each - output field. - (who, who_am_i): Call print_entry and print_heading. - (valid_entries): New function to return count of nonempty - entries in utmp. - (search_entries): Compare with utmp tty field instead of - username field. Don't assume null termination in utmp field. - (who_am_i): Print the entry for the tty on stdin rather than - the first entry found for the uid. If hostname is not - available, use a null one instead of "<unknown>". - Don't hardcode max hostname length. - (idle_string): New function to format idle time field. - (fatal, fatal_perror): Use program_name instead of hardcoded "who" - in error messages. - -Tue Mar 6 00:59:03 1990 David J. MacKenzie (djm at albert.ai.mit.edu) - - * printenv.c (main): Allow multiple variables to be specified. - (barf): Function removed. - -Sat Jan 20 18:41:48 1990 Jim Kingdon (kingdon at geech) - - * expr.c (nextarg): Do not pass *args to strcmp if NULL. - -Mon Dec 18 09:57:20 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu) - - * printenv.c (main): Simplify error messages. - -Sat Dec 16 15:15:50 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu) - - * expr.c: Indent to regularize spacing. - (cmpv, arithf): Change '#define foo (args)' to '#define foo(args)' - so they compile. - (docolon): Remove unused vars. - (multiply): Rename from times to avoid libc conflict. - (error): Include program name in message. - (xmalloc): Rename from Malloc. - (re_compiled): Rename from re_comp to avoid libc conflict. - - * basename.c: Fix some weird indentation. - (main): Print a clearer usage message. - Use a simpler method for removing suffix, if given. - (fatal): Function no longer used; removed. - - * sleep.c: (main): Rename `time' to `seconds'. Print usage - message if given no args. - Exit with status 0 instead of falling off end. - (error): Print to stderr, not stdout. - - * tee.c: (main): Use getopt_long instead of custom parser, - and adjust usage message. - Use list of filenames in argv rather than making a copy. - (tee): New function created from the second half of main. - Fix bug where it tried to fclose a loop index instead of a stream. - (xmalloc): Ok to return 0 if 0 bytes requested. - (xrealloc): Unused function removed. - - * whoami.c: Canonicalize usage message and fix error message. - - * who.c: Declare some functions. - (fatal_perror): New function for printing errors after system - calls. - Global: Use it when appropriate. - (xmalloc): Return char *, not int. - (read_utmp): Ok if utmp file is empty. - Include filename in error messages. - (scan_entries): Adjust columns to line up better, particularly - when there are users with 8 character long usernames logged in. - -Sat Oct 28 13:20:43 1989 David J. MacKenzie (djm at spiff) - - * uname.c: Added long options. - global: changed the word `part' to the word `element' - (more precise). - (program_name, long_options): New variables. - (main): Support long options. - (usage): Add long options summary to message. - -Local Variables: -mode: indented-text -left-margin: 8 -version-control: never -End: |