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- 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.
-
- * strftime.c: Add %e, %C, %R for POSIX or SysV compat.
- Delete %P (which was my invention).
-
- * 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.
- * strftime.c (zone_name): New function.
- (strftime) [TZNAME_MISSING]: Use it.
- Declare tzname if it exists.
- * 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, strftime.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, strftime.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.
- * strftime.c (strftime): Return size_t, not int.
-
- 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.
-
- * strftime.c: #if SYS_TIME_H then include <sys/time.h> instead
- of <time.h>
-
- 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.
-
- 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.
-
- 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 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.
-
- 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:
-