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ChangeLog
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Thu Jun 22 11:31:24 2017 Jan Rybar <jrybar@redhat.com>
* Added patch for --pid to 'lastcomm'.
Sat April 05 21:13:04 2017 Markus Gothe <nietzsche@lysator.liu.se>
* Integrated patchsets from SUSE and Red Hat.
Sun Nov 09 13:09:44 2014 Colin Panisset <gnu@clabber.com>
* Add delimiter character between PID and PPID in print_pacct_record.
Sun Nov 09 13:09:44 2014 Jaromír Cápík <jcapik@redhat.com>
* Add missing man-page for dump-acct. Fix missing switches
in man pages or / and usage.
Sat Nov 08 05:23:44 2014 Markus Gothe <nietzsche@lysator.liu.se>
* Link with -lm when needed. Thanks to René Rhéaume.
Mon Mar 28 21:30:14 2013 Vitaliy Slyusar <nucleus.mails@gmail.com>
* Added the --group-summary functionality to 'sa' to print the number
of processes and number of CPU minutes on a per-group basis.
Mon Mar 8 21:03:32 2013 Markus Gothe <nietzsche@lysator.liu.se>
* Fixed vulnabilities, due to automake. Thanks to Karl Berry
for pointing this out.
* Many thanks to my wife Yulia Lizneva for giving me inspiration
to keep this up.
* Update gnulib to latest git.
* Bumbing version to 6.6.1
Mon Feb 28 00:08:45 2011 Markus Gothe <nietzsche@lysator.liu.se>
* Applied debian's patchset.
Tue Jan 25 13:54:33 2011 Jan Görig <gorig>
* direntry patch.
Fri Nov 05 19:37:23 2010 Markus Gothe <nietzsche@lysator.liu.se>
* sa.c - Fix hzval.
* ac.8 - Rename to ac.1
Fri Oct 22 00:11:54 2010 Mats Erik Andersson <mats.andersson@gisladisker.se>
* FreeBSD / kFreeBSD >= 7.0-STABLE patch.
Wen Sep 01 03:17:46 2010 Solar Designer <solar@openwall.com>
* Fix potential buffer-overflows.
* UNIX 98 pty support.
* sa.c - correct --help.
* accounting.texi - grammar fix.
Thu Feb 11 23:30:05 2010 Markus Gothe <nietzsche@lysator.liu.se>
* Fixed includes for BSDen. Removed last K & R remainings.
Bump version to 6.5.4.
Sun Sep 05 18:30:05 2009 Markus Gothe <nietzsche@lysator.liu.se>
* Minor fixes, included getop, mktime, rename & xmalloc
from gnulib. Fixed HOST_LEN not defined issue.
Mon Aug 24 00:01:05 2009 Markus Gothe <nietzsche@lysator.liu.se>
* Major overhaul, releasing GNU Acct 6.5.
Sat Jan 07 23:10:00 2006 Tim Schmielau <tim@physik3.uni-rostock.de>
* NEWS: document changes in the upcoming 6.4 release.
Sat Jan 07 22:40:00 2006 <cian@gmail.com>
* accounting.texi: clarify sa sum line.
* accounting.info: regenerated.
Sat Jan 07 22:10:00 2006 Tim Schmielau <tim@physik3.uni-rostock.de>
* Makefile.am: reflect earlier ToDo -> TODO change.
* config.guess: added.
* config.sub: added.
* depcomp: added.
* texinfo.tex: added.
* INSTALL: regenerated.
* Makefile.in: regenerated.
* aclocal.m4: regenerated.
* ansi2knr.c: regenerated.
* config.h.in: regenerated.
* configure: regenerated.
* install-sh: regenerated.
* mdate-sh: regenerated.
* missing: regenerated.
* mkinstalldirs: regenerated.
* accounting.info: regenerated.
* config.h: regenerated.
* stamp-vti: regenerated.
* version.texi: regenerated.
Sat Jan 07 22:00:00 2006 Tim Schmielau <tim@physik3.uni-rostock.de>
* accounting.texi: document dump-acct command.
document new options (paging stats) for sa and lastcomm.
Mention Linux multiformat support. Update copyright.
* accton.c: fix incomplete prototypes.
* lastcomm.c: Simplify #ifdef AC*_COMPT constructs and
Fix HAVE_PAGING usage.
* sa.c: same.
* pacct_rd.c: same.
* configure.in: same. Also add comments from former acconfig.h file.
* common.h: same.
* lastcomm.1: Document new paging stats options.
* lastcomm.c: same.
* sa.8: same.
* sa.c: same.
* configure.in: Drop support for <linux/acct.h>, only look for
<sys/acct.h>.
* acconfig.h: removed.
* configure.in: re-add comments from the removed acconfig.h.
* ac.c: replace some '#if's with '#ifdef's because of above change.
* common.c: same.
* dev_hash.c: same.
* last.c: same.
* lastcomm.c: same.
* mktime.c: same.
* pacct_rd.c: same.
* sa.c: same.
* utmp_rd.c: same.
* al_share.cpp: same.
* pacct_rd.c: Actually use file parameter given to print_pacct_record.
Sat Jan 07 21:30:00 2006 Tim Schmielau <tim@physik3.uni-rostock.de>
* pacct_rd.c: Add Linux multiformat support.
* pacct_rd.h: same.
* lastcomm.c: same.
* sa.c: same.
* dump-acct.c: same.
* configure.in: same.
* files.h.in: same.
* Makefile.am: same.
* linux-acct.h: added.
Fri Feb 04 18:30:00 2005 Tim Schmielau <tim@physik3.uni-rostock.de>
* configure.in: Modernize AM_INIT_AUTOMAKE, Don't call AC_ARG_PROGRAM,
which already is invoked by AM_INIT_AUTOMAKE. Add quote to prevent
broken configure file.
* Makefile.am: Remove forbidden substitution and clean up generated
stamp-h file.
* lastcomm.c: Fix call to ctime for 64bit architectures.
* pacct_rd.c: likewise.
* lastcomm.c: Use AC[US]TIME_COMPT instead of HAVE_COMP_T.
Fri Oct 10 01:00:00 2003 Ciaran O'Riordan <ciaran@member.fsf.org>
* lastcomm.c: integrated patch from Paul Jones which adds
paging and swapping support to lastcomm and sa
* sa.c: same as lastcomm.c
Thu Jun 5 17:55:14 2003 Ciaran O'Riordan <ciaran@member.fsf.org>
* AUTHORS: added my name as new maintainer
* TODO: updated info (and renamed file from ToDo)
Tue May 26 21:59:50 1998 Noel Cragg <noel@swish.red-bean.com>
* configure.in: reverted below change to acct.h search.
Incremented version number to 6.3.5.
* configure: regenerated.
* accounting.info: regenerated.
Tue May 26 15:51:41 1998 Noel Cragg <noel@swish.red-bean.com>
* configure.in: changed the order in which configure looks for the
acct.h file from sys->linux to linux->sys. This will help out the
linux 2.1.xx folks use the newer definitions. Also incremented
version to 6.3.4.
* configure: regenerated.
* accounting.info: regenerated.
* accounting.texi (sa): make a note that column titles appear like
units of measurement and not as headings in the first row only.
Also add a note about which options may be available on a given
system based on the members in struct acct.
* sa.8: same.
Wed Apr 8 16:03:31 1998 Noel Cragg <noel@swish.red-bean.com>
* configure.in: increment version to 6.3.3.
* configure: regenerated.
* accounting.info: regenerated.
* Makefile.am (EXTRA_DIST): add ToDo and mktime.c.
* Makefile.in: regenerated.
* accounting.texi (Preface): add Tuomo Pyhala to contributors.
* lastcomm.c (main): when using the `--strict-match' flag, make
sure that the user doesn't specify more than one item in each
category (tty, dev, comm), since no records would ever be matched.
(desired_entry): when using the `--strict-match' flag, match all
items in all_list to the current entry.
* hashtab.c (get_key_len): fix typo in error message.
Sun Mar 22 21:44:20 1998 Noel Cragg <noel@swish.red-bean.com>
* accounting.texi (Preface): add Alexander Kourakos and Derek
Clegg to contributors.
* utmp_rd.h: change utmp_rd_never_used's type to extern, since we
really don't need any of this data -- we just use it for sizeof.
Thanks to Derek Clegg.
* pacct_rd.h: similar deal for pacct_rd_never_used.
* last.c: added global variables to keep track of field widths
that the user desires for printing. Added `-w' and `--wide' flags
which allow the user to specify maximum precision. Thanks to
Alexander Kourakos for the idea.
* last.1: updated docs.
* accounting.texi (last): updated docs.
* accounting.text (lastcomm): updated docs for `--ahz' flag.
(sa): same.
* lastcomm.1: same.
* sa.1: same.
Tue Mar 11 23:52:00 1998 Solar Designer <solar@false.com>
* files.h.in: add workaround for a kernel includes problem with
Linux/Alpha.
* lastcomm.c (main): add `--ahz' option which lets us select a
different AHZ if we're trying to view files created on another
system (but with the same byte order and struct utmp).
* sa.c (main): same.
* sa.c (parse_acct_entries): don't divide elapsed time field by
AHZ.
Tue Mar 10 10:13:07 1998 Noel Cragg <noel@swish.red-bean.com>
* sa.c (print_user_list): revert Solar Designer's change, since it
wasn't necessary (it fixed the same bug that was fixed on 19 Aug
1997).
* NEWS: document new features in this release.
* configure.in: increment version to 6.3.2.
* configure: regenerated.
* accounting.text: add Solar Designer to contributors.
Tue Mar 10 09:54:29 1998 Solar Designer <solar@false.com>
* sa.c (print_user_list): off-by one error when allocating space
for entry_array.
1997-10-13 Noel Cragg <noel@swish.red-bean.com>
* mktime.c: copied new version of this file from glibc (includes
fixes for leap days).
* files.h.in: move #ifndef AHZ statement from common.h so that we
make sure we've included the files that might define AHZ before
redefining it!
* common.h: removed #ifndef AHZ statement.
* Makefile.am (compare): still specifying old names (tests-*)
instead of new ones. Fixed.
* Makefile.in: regenerated.
* configure: regenerated.
Sun Oct 12 11:50:18 1997 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ac.c: Move inclusion of common.h ahead of all other local
headers so that the PARAMS() macro is always defined.
* dump-acct.c: Likewise.
* dump-utmp.c: Likewise.
* hashtab.c: Likewise.
* last.c: Likewise.
* lastcomm.c: Likewise.
* pacct_rd.c: Likewise.
* sa.c: Likewise.
* utmp_rd.c: Likewise.
* ac.c: Wrap prototype function arguments in the PARAMS() macro.
* accton.c: Likewise.
* common.h: Likewise.
* dev_hash.h: Likewise.
* dump-acct.c: Likewise.
* dump-utmp.c: Likewise.
* file_rd.h: Likewise.
* hashtab.h: Likewise.
* last.c: Likewise.
* lastcomm.c: Likewise.
* pacct_rd.h: Likewise.
* sa.c: Likewise.
* uid_hash.h: Likewise.
* utmp_rd.h: Likewise.
* ac.c (user_data): Avoid using automatic aggregate initialization.
* sa.c (empty_string): Likewise.
* al_share.cpp: Avoid using a "void" function signature argument
since ansi2knr doesn't parse included files, of which this is one.
* common.h: Define the PARAMS() macro.
* configure.in: Add AC_C_CONST. Also, avoid using an indented #
in cpp macros or the #elif directive. Avoid using ANSI string
concatination in fputs, use fprintf instead.
* dump-acct.c: Avoid ANSI string concatination.
* dump-utmp.c: Likewise.
* getopt.h: Remove unnecessary use of the PROTOTYPES macro.
1997-10-11 Noel Cragg <noel@swish.red-bean.com>
* NEWS: document new features in this release.
* configure.in: increment version to 6.3.1 for prerelease testing.
* configure: regenerated.
1997-10-08 Noel Cragg <noel@swish.red-bean.com>
* Makefile.am (compare): new target. Since what we're really
doing is comparing the output of these utils to the system's utils
(and not in anything resembling an automated fashion -- I'm not
sure _that_ can be accomplished), don't use the "check" target.
* Makefile.in: regenerated.
* common.h: include prototypes iff PROTOTYPES is set.
* dev_hash.h: same.
* file_rd.h: same.
* getopt.h: same.
* hashtab.h: same.
* pacct_rd.h: same.
* uid_hash.h: same.
* utmp_rd.h: same.
* .cvsignore: ignore version.texi and stamp-vti files.
* accounting.texi: include the automake-generated version.texi
file so we can automatically substitute VERSION and UPDATED
variables.
* texinfo.tex: removed -- automake supplies it.
Mon Sep 29 13:34:05 1997 Noel Cragg <noel@swish.red-bean.com>
* configure: regenerated again (lots of changes today, no?).
* config.h.in: same.
* Makefile.in: same.
* configure.in: changed order around to make automake happy.
Changed the substitutions for pacct programs being built by
creating a variable for each program in question. This allows us
to place the definitions for those in different install targets in
the generated Makefile.
* acconfig.h: add a #define for PROTOTYPES. This will mean source
changes, too, but those haven't been completed yet.
* Makefile.am: choose the correct bin directories for each program
and fix the rules for man pages. Comment out tests for the time
being, until my tests can be munged into the correct form for
automake.
* Makefile.in: thought better of removing it, actually. We
include "configure" even though it is regenerated, no?
* accounting.texi: rms says that the manual shouldn't contain the
locations of the system files -- we want to be able to share
manuals between systems. Removed all locations and added a note
about default filesystem locations of wtmp and acct files. Also
made below change to common.c to make it easier for people to
track down their system files.
* ac.1: same, plus renamed from ac.1.in since we no longer need to
substitute pathnames into this file.
* accton.8: same, similar.
* last.1: same, similar.
* lastcomm.1: same, similar.
* sa.8: same, similar.
* common.c (print_acct_file_locations): new function. Display the
locations of the default process accouting files.
(print_wtmp_file_location): new function. Same as above, but for
the wtmp file.
* common.h: add prototypes for above.
* ac.c: call the appropriate function above when giving help.
* accton.c: same.
* dump-acct.c: same.
* dump-utmp.c: same.
* last.c: same.
* lastcomm.c: same.
* sa.c: same.
* Fixed copyright dates in all files to conform to
gnuorg/maintain.text.
* configure.in: add a default in the AC_TRY_RUN macro for
cross-compiling so autoconf doesn't complain every time it is run.
* configure: regenerated.
* install-sh: renamed from install.sh.
* mkinstalldirs: add to conform to automake.
* version.h.in: do text substitution via autoconf to get our
version number to conform to automake.
* version.h: removed -- now automatically generated.
* ac.c: use new #define -- VERSION_STRING -- from version.h
* accton.c: same.
* last.c: same.
* lastcomm.c: same.
* sa.c: same.
* Makefile.am: new file. Converted the package to use automake.
What a gas!
* Makefile.in: removed, since automake generates it.
* AUTHORS: new file, added to meet GNU standards.
* NEWS: same.
* INSTALL: new version from FSF.
* configure.in: convert old autoconf macro names to new.
* configure: regenerated.
* config.h.in: regenerated.
* Makefile.in (prefix): fix typo -- missing `@' signs. Thanks to
Walter Mueller <walt@pi4.informatik.uni-mannheim.de>.
* file_rd.c (file_reader_get_entry): cast pointers to (char *)
before doing pointer arithmetic, also from Eric.
* configure.in: add fixes to support HP-UX 9.05 with /bin/cc.
Thanks to Eric Backus <ericb@lsid.hp.com>.
* alloca.c: new file, for those system that don't have alloca.
* Makefile.in: add @ALLOCA@ to all object lists.
Tue Aug 19 10:20:55 1997 Noel Cragg <noel@swish.red-bean.com>
* version.h: increment version to 6.3.
* ac.c: change version message -- remove `beta'.
* accton.c: same.
* last.c: same.
* lastcomm.c: same.
* sa.c: same.
* accounting.texi.in: integrate the below changes to the
documentation and add attributions for some of the below stuff.
* ac.c: rename `--year' to `--print-year' to be consistent with
last.
* ac.1.in: document it.
* sa.c: add a `--sort-real-time' option to sort by "real" (or
elapsed) time.
* sa.8.in: document it.
* last.c: add `--print-seconds' option and change name for
`--year' to `--print-year' and add docs.
* last.1.in: document it.
* sa.c (print_user_list): increment the number of users _before_
allocating the entry array, or else we'll clobber memory.
Thu Nov 21 21:03:31 1996 Noel Cragg <noel@coyote.rain.org>
* last.c (print_record): check for all printable ascii characters
rather than just alphanumerics.
Thu Sep 5 14:12:04 1996 Noel Cragg <noel@gargle.rain.org>
* last.c (print_record): print out '?' instead of control
characters for tty names.
Wed Aug 14 13:21:20 1996 Noel Cragg <noel@kiva.rain.org>
* hashtab.c (hashtab_resize): code to increase the number of
buckets in a hash table.
(hashtab_create): call hashtab_resize to keep performance near
O(1), if possible.
* last.c (main): fix typo in dereferencing argv.
Sat Apr 20 13:13:58 1996 Noel Cragg <noel@gargle>
* accounting.texi.in (sa): fix small typo (missing `@').
Fri Apr 19 00:20:53 1996 Noel Cragg <noel@gargle>
* version.h (RELEASE_MINOR): update to version 6.2.
* hashtab.c (hashtab_find): use MEMCMP instead of STRNCMP.
(hashtab_create): same.
* sa.c (parse_acct_entries): more typos! Damnit!
(print_stats_nicely): I hope this is finally the right formula.
(parse_acct_entries): fix memory printout for PRINT_USERS section.
* pacct_rd.c (comp_t_2_double): make this routine faster by doing
bit-shifts rather than floating-point math.
* sa.c (main): remove NUMBER_SORTING_OPTIONS because we want to be
ableo to include various fields (some flags have sorting
side-effects) but sort by the last thing specified.
(parse_acct_entries): fix four typos -- COMPT instead of COMP_T.
Ugh.
* dump-acct.c: add flags `-R', `--raw', `-n', and `-num' for both
raw output and number of records to print.
* dump-utmp.c: same.
* Makefile.in: fix test scripts not to check for SYS_XXX programs.
Also, put "-" before execution of TIME command so a bad return
status won't screw us up (hal.gnu.ai.mit.edu does this).
* configure.in: fix typo of AC_CHECK_PROGS --> AC_PATH_PROGS.
Thu Apr 18 11:07:02 1996 Noel Cragg <noel@gargle>
* install.sh: added to repository so we can support an INSTALL
target.
* configure.in: look for an INSTALL program.
* configure.in: don't use WHICH to find programs, since autoconf
now has AC_CHECK_PROGS.
* al_share.cpp (parse_entries): forgot to remove variable
LAST_TIME -- last reported the wrong date at the end of
processing.
* sa.c: use new hash routines.
* hashtab.h (hashtab_elem): change key type from CHAR * to VOID *
to support non-strings.
* hashtab.c (hashtab_find): same.
(hashtab_create): same.
* accounting.texi.in: fix docs -- all options for sa were actually
implemented some time ago.
* sa.8.in: same.
* al_share.cpp: new file -- since PARSE_ENTRIES is structurally
the same in both ac.c and last.c, let's only have one copy of it
with #ifdefs for the appropriate program.
* ac.c: use al_share.cpp.
* last.c: use al_share.cpp.
* sa.c: remove all of that #ifdef hair. Now it's half its
original size! Gee, looking at it before mods, you'd think I was
4 years old when I wrote that!
* dev_hash.c: use new generic hash table code.
(clear_dev_table): removed -- unused.
(setup_devices): declare static, since we do the setup here.
* lastcomm.c: don't call SETUP_DEVICES.
* hashtab.c (hashtab_init): accept a parameter that tells the code
whether or not the thing being hashed is a string or a number. If
it's a number, it shouldn't be truncated like a string might be.
Changed callers.
(get_key_len): modify to accept the numeric parameter also.
* uid_hash.c: use new generic hash table code.
(clear_uid_table): removed function, since it's no longer used.
* lastcomm.c: don't call CLEAR_UID_TABLE.
* sa.c: same.
* sa.c (init_flags_and_data): use MEMSET to clear summary record
rather than setting each individual field to zero.
* Makefile.in: general clean-up; remove deprecated targets and
reorganize.
* pacct_rd.c (print_pacct_record): new function (similar to mods
made earlier to utmp_rd.c). Change callers to use this function.
(pacct_get_entry): delete argument which made the file reader
print the entry. Use PRINT_PACCT_RECORD instead.
* lastcomm.c: use PRINT_PACCT_RECORD.
* sa.c: same.
* dump-acct.c: same.
* files.h.in: fix for multiple inclusion.
* Makefile.in: put @DEFS@ in for CFLAGS, so MKTIME.C gets defs
from CONFIG.H.
(realclean): fix realclean target to clean up newly
autoconf-generated files.
* ac.c: fixed #includes for time headers (use autoconf symbols).
Also change names of XXX_FILE to XXX_FILE_LOC.
* last.c: same.
* lastcomm.c: same.
* sa.c: same.
* ac.1.in: new file which has autoconf-substitution-style variable
names.
* accton.8.in: same.
* last.1.in: same.
* lastcomm.1.in: same.
* sa.8.in: same.
* accounting.texi.in: same.
* ac.1: removed, since we now use autoconf to substitute
filenames automatically.
* accton.8: same.
* last.1: same.
* lastcomm.1: same.
* sa.8: same.
* accounting.texi: same.
* files.h.in: automatic substitution of variable names by
autoconf.
* configure.in: add comments, include stuff that used to be in
FILES.H, substitute new files.
* files.h: move #ifdefs that were here into CONFIGURE.IN, so we
can insert those values into man pages and other docs. Removed
this file.
Wed Apr 17 20:51:40 1996 Noel Cragg <noel@gargle>
* utmp_rd.c (bad_utmp_record): new routine to check for obviously
bad records (like all zeroes).
* ac.c (parse_entries): use it.
* last.c (parse_entries): use it.
* ac.c (parse_entries): check for empty records (that is, where
UT_LINE and UT_NAME are both empty).
* last.c (parse_entries): same.
Wed Apr 17 23:43:18 1996 Noel Cragg <noel@occs.cs.oberlin.edu>
* last.c (print_record): Don't print replacement TTY name if we're
on a BSD system.
* last.c (parse_entries): cast the argument of CTIME to the right
type.
* ac.c (parse_entries): same.
Wed Apr 17 10:40:07 1996 Noel Cragg <noel@gargle>
* utmp_rd.h (UTMAXTYPE): #define this to a reasonable default if
it wasn't done by the system.
* utmp_rd.c (fix_ut_type_field): fix records that have an
out-of-range UT_TYPE field.
* last.c: make sure all uses of print_which_recs are inside #ifdef
HAVE_UT_TYPE blocks.
* hashtab.c: forgot to #include "config.h"...
* dev_hash.c: add some #ifdefs for autoconfiscated headers
(string.h, stdlib.h, etc.).
* file_rd.c: same.
* hashtab.c: same.
* utmp_rd.c: same.
* last.c: remove #includes for INET_NTOA, since we get it from
utmp_rd.h.
* utmp_rd.c: same.
* utmp_rd.h: add #includes for INET_NTOA.
* last.c (parse_entries): fix an #ifdef so we don't define a label
unless we're under linux.
* Makefile.in (VPATH): add this to support different compilation
directories.
* ac.c (parse_entries): added TIME_WARP_SUSPICIOUS for time warps
forward that are greater than the value of that variable. Does
the same thing as the backwards time warps. Added command-line
flag `--tw-suspicious' to deal with it and updated usage string.
Renamed `--timewarp-value' to `--tw-leniency' for consistency.
* last.c (parse_entries): same.
* ac.1: updated docs.
* last.1: updated docs.
* accounting.texi: updated docs.
* ac.c (do_totals): removed the PRINT_FLAG argument, since all
callers were passing the same thing. Changed callers.
(main): add `-a' and `--all-days' flags -- user can choose whether
they want to see all of the days printed. Useful for graphing
programs.
* ac.1: updated docs.
* accounting.texi: updated docs.
* utmp_rd.c (fix_ut_type_field): new fix for machines that write
logouts of user processes with USER_PROCESS instead of
DEAD_PROCESS.
* ac.c (parse_entries): same -- handles this case in case
DEAD_PROCESS is not available.
* last.c (parse_entries): same.
* ac.c (main): move init for utmp reader before parsing options
because we might choose to use an alternate wtmp file.
* last.c (main): same.
* lastcomm.c (main): same, but for pacct files.
* sa.c (main): same, but for pacct files.
* ac.c (give_usage): forgot to change string to reflect new `-f'
and `--file' flags.
* hashtab.c (hashtab_create): use the TABLE_SIZE structure element
instead of the #defined HASH_SIZE.
* ac.c (main): add `-y' and `--year' flags.
(parse_entries): use DO_TOTALS instead of cutting & pasting the
code with minor changes.
(do_totals): accept a few more args so that we can use it in the
above.
* last.c (print_record): get rid of the EVENT_ENUM business and go
for a simpler solution: pass in values of strings that should
replace UT_NAME, UT_LINE, and the message at the end of the line.
This way, we don't have to switch on UT_TYPE and the enum all over
again.
* dump-utmp.c (main): use PRINT_UTMP_RECORD.
* ac.c: rename PRINT_FILE_INCONSISTENCIES to PRINT_FILE_PROBLEMS.
* last.c: same.
* Makefile.in: update dependencies.
* lastcomm.1: update documentation for new flags.
* last.1: same.
* ac.1: same.
* accounting.texi: same.
* lastcomm.c (main): add `-f' and change `--other-file' to
`--file' to save typing.
* ac.c (main): same.
* last.c (main): same, but also remove `--supplants' flag, since
this is really covered under the `--complain' flag. Add
`--more-records' and `-x' to give similar results as Miquel van
Smoorenburg's last program under Linux.
* ac.c (parse_entries): changed flow again and re-incorporated
RECORD_TYPE #define thing. Instead of trying to handle both types
of records with a bunch of kludges in the main switch statement,
we use FIX_UT_TYPE_FIELD.
* last.c (parse_entries): same.
* utmp_rd.c (fix_ut_type_field): new function -- makes bsd records
into sysv records. For those machines that have a combination of
bsd and sysv records in their log files (Linux).
* utmp_rd.h: re-insert #define RECORD_TYPE stuff so we can have a
single, unified switch statement for ac and last.
Tue Apr 16 01:57:28 1996 Noel Cragg <noel@gargle>
* utmp_rd.c (utmp_get_entry): change to take no parameters.
(print_utmp_record): new function. Changed callers to use this
function rather than pass a flag to UTMP_GET_ENTRY.
* last.c (log_everyone_in): fix bug that printed placeholder
records as real supplants.
* ac.c (parse_entries): change debugging print string for standard
column widths (easier to read).
* name_list.c: removed -- hash tables are more efficient. This
was mainly cut-and-paste, so there's not much work lost.
* name_list.h: removed.
* last.c: use hash tables.
* lastcomm.c: use hash tables.
* hashtab.c (hashtab_dump_keys): new file -- generic hash table
handling code to replace slow linked list stuff in all files.
* hashtab.h: new headers for above.
* ac.c: use hash tables.
* name_list.c: new file -- common code for linked lists of
strings. Changed callers.
* name_list.h: header for above.
* file_rd.c: new file -- common code from pacct_rd.c and
utmp_rd.c, to keep mistakes down. Changed callers.
* file_rd.h: protos & data for above.
Tue Apr 9 00:43:13 1996 Noel Cragg <noel@gargle>
* ac.c: a few casts needed for a clean compile under Ultrix.
(main): fix `-z' flag and change `--dont-print-zeroes' to
`--print-zeros.'
* accounting.texi: fix docs.
* ac.1: same.
* last.c: same.
* ac.c (parse_entries): reorganize switch loop so sysv-isms are
checked first. If no cases match, things fall through to
bsd-isms.
* last.c (parse_entries): same.
* configure.in: rename SYSTEM_V_STYLE_RECORDS to HAVE_UT_TYPE.
* acconfig.h: same.
* ac.c: same.
* last.c: same.
* ac.c: make all file problem strings contain the word "problem:"
for easy grepping.
(parse_entries): remove big switch statement and use IFs instead
(since we have to check for both sysv and bsd syntaxes).
* utmp_rd.h: removed definition of RECORD_TYPE, since some sysv
boxes use a combo of sysv and bsd syntaxes, so we have to check
for both. Yecch!
* configure.in: check for UT_ID and UT_PID fields in utmp.h.
* acconfig.h: #undefs for above.
* utmp_rd.c (utmp_get_entry): print out the above fields if
available.
* ac.c (update_system_time): change order of the debugging print
statement and the addition so the right values are reported.
(do_totals): put the call to localtime INSIDE the local scope of
the thing that needs to use it, otherwise it is wasted CPU.
(log_in): check for empty UT_LINE field.
(log_out): same.
* utmp_rd.c (utmp_get_entry): remove "bad record" stuff -- we
don't want to filter out any records, really.
* ac.h: removed this -- never used. Gee, I wrote this a long time
ago before I knew very much. Oh, well.
* last.h: same.
* lastcomm.h: same.
* sa.h: same.
* last.c: changed vars which keep track of times to TIME_T from
LONG.
* last.c (log_in): same bogosity as ac.c (log_in), below.
(log_everyone_in): same.
* ac.c: changed variables which keep track of times to TIME_T from
LONG. This way, we use the system's precision.
(log_out): the stuff about daylight savings time was completely
wrong -- while stuff returned by localtime may jump around, time_t
is always stepwise continuous. If there's a negative number, we
may have overflowed TIME_T. Removed bogus stuff.
(log_everyone_out): same.
(update_user_time): add a check for negative TIME_T values and
holler if we see one.
* ac.c (parse_entries): correct a bug when trying to print out
wtmp files which use dates in the future.
* utmp_rd.c: it was possible to print out an error message without
a filename and crash the program -- add a variable which should
always be set with the filename from which records were read.
* pacct_rd.c: same.
* ac.1: Dirk sent more changes that fix small typos and formatting
junk in the docs. Applied!
* accton.8: same.
* last.1: same.
* lastcomm.1: same.
* sa.8: same.
* accounting.texi: same.
Mon Apr 8 16:52:49 1996 Noel Cragg <noel@gargle>
* accounting.texi: documentation changes for new flags and
credits.
* version.h: increment to 6.1.
* Makefile.in (accton): include getopt.o and getopt1.o.
* ac.c (main): add short options "-h" and "-V" for "--help" and
"--version" respectively. Make sure usage strings match list of
commands passed to getopt.
* last.c (main): same.
* lastcomm (main): same.
* sa.c (main): same.
* accton.c (main): use getopt so we can provide the "--version"
and "--help" flags.
* last.c (print_record): print out the IP address if we have
UT_ADDR.
(main): rename "--print-address" to "--ip-address" to get printing
of IP addresses instead of hosts.
* utmp_rd.c (utmp_get_entry): don't print the IP address if it
isn't there.
* last.c (display_date): print out a given date, paying attention
to the PRINT_YEAR flag.
(main): add "--year" and "-y" flags, so the user can choose to
print out the year with dates.
* ac.c (main): fix long options to use enums.
* lastcomm.c (main): same.
* sa.c (main): same.
* mktime.c: new version from GNU C library. HOORAY! Paul Eggert
(the tz guru) has contributed his mktime routine to the C library!
Away with my broken routine!
* ac.c (midnight_after_me): bug fixed -- the code was skipping a
few days and attributing DST hours to the day AFTER the DST change
occurred because I forgot to set tm_isdst to something negative
(mktime figures out DST stuff then).
* pacct_rd.c (pacct_get_entry): change record print format (use
fixed field widths to make things easier to read).
* utmp_rd.c (utmp_get_entry): same.
* ac.c (midnight_after_me): use mktime instead of adding the "26
hours" business and handing off to MIDNIGHT_BEFORE_ME. Yecch!
Also, take a long instead of a pointer to such. Changed callers.
(midnight_before_me): removed function -- not used.
Sun Apr 7 00:25:42 1996 Noel Cragg <noel@gargle>
* ac.c (parse_entries): fix RUN_LVL special case for those
machines that incorrectly report shutdowns and reboots as RUN_LVL
instead of BOOT_TIME.
* dump-utmp.c (main): forgot to include case values for short
options.
* dump-acct.c (main): same.
* utmp_rd.c (utmp_get_entry): print ut_addr and ut_host if
available.
* last.c: add skeletal code to take advantage of the ut_addr field
(if a system has it). Need options yet.
* configure.in (HAVE_UT_ADDR): check for the ut_addr field in
the system's utmp.h.
* acconfig.h: add proto #undef.
Fri Apr 5 17:43:02 1996 Noel Cragg <noel@gargle>
* pacct_rd.c (comp_t_2_double): don't call POW! Since our
exponent will always be an integer, we can do this ourself much
faster than the library routine.
* dump-acct.c: add prototype for main to shut up gcc.
* dump-utmp.c: same.
* configure.in: have CFLAGS include -Wall and -Wmissing-prototypes
only if we're using gcc.
* Makefile.in: same.
* common.c (file_open): Actually, this stat business is a bad
idea. Who cares if we open regular files or named pipes (or
/dev/null, for that matter?). Modify the routine to recognize "-"
as an alias for stdin/stdout.
Fri Apr 5 20:17:09 1996 Noel Cragg <noel@occs.cs.oberlin.edu>
* common.c: need to include sys/types.h for Ultrix.
(file_open): don't check for a specific error status from stat.
* Makefile.in (DA_LIBS): needs -lm for the comp_t stuff.
Fri Apr 5 11:08:22 1996 Noel Cragg <noel@gargle>