Tue Oct 16 11:04:52 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* tar.c  (name_add)  Get the calls to ck_realloc and ck_malloc right.Thu Oct 11 11:23:38 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* gnu.c  Fix A couple of typos.Wed Sep 19 13:35:03 1990  David J. MacKenzie  (djm at apple-gunkies)	* getdate.y [USG] (ftime): Use `daylight' unless	DAYLIGHT_MISSING is defined.Mon Sep 17 18:04:21 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* gnu.c (gnu_restore)  Don't use a passed char* for the	file name, use skipcrud+head->header.name, just like everything	else does.  This means that gnu_restore will still work with	small buffers, etc.Thu Sep 13 15:01:17 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* tar.c (add_exclude)  Don't bus-error if the exclude file doesn't	end with a newline.Sun Sep  9 22:35:27 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)	* Makefile (dist): Remove .fname when done.Thu Sep  6 12:48:58 EDT 1990	Jay Fenlason (hack@ai.mti.edu)	* gnu.c (gnu_restore) Rember to skip_file() over the directory	contents, even if we don't have to do anything with them.	* create.c extract.c diffarch.c  Free sparsearray after we're done	with it.Tue Sep  4 10:18:50 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* Makefile  Include gnu.c in dist	* gnu.c move add_dir above read_dir_file so that cc doesn't complain	about add_dir returning void.Sun Sep  2 20:46:34 1990  David J. MacKenzie  (djm at apple-gunkies)	* getdate.y: Declare some more functions and add storage	classes where omitted to shut compiler up.	[USG] (ftime): Don't use extern var `daylight'; appears that	some systems don't have it.Wed Aug 29 00:05:06 1990  David J. MacKenzie  (djm at apple-gunkies)	* getdate.y (lookup): In the code that allows `Aug.' to be	recognized as `Aug', don't chop off the final `.' from words	like `a.m.', so they can be recognized.Thu Aug 16 11:34:07 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* buffer.c (open_archive)  If -O, write verbosity to stderr	instead of stdout.Fri Aug 10 12:29:28 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* getdate.y  Handle an explicit DST in the input string.	A dozen line patch from Per Foreby (perf@efd.lth.se).Mon Jul 16 13:05:11 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* tar.c  rename -g -G +incremental, +listed-imcremental, etc.Fri Jul 13 14:10:33 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* tar.c  Make +newer and +newer-mtime work according to their names.	* gnu.c  If +newer or +newer-mtime, use the time specified on the	command line.	* buffer.c, create.c  Add test to see if dimwit is trying to	archive the archive.	* tar.c  (long_options[]) re-ordered, so that groups of similar	options are next to each other. . .  I think.		(describe)  Modified to more closely reflect reality.Fri Jul  6 13:13:59 EDT 1990	Jay Fenlason (hack@ai.mit.edu)	* tar.c  add compile-time option for SYS V (?) style	tape-drive names /dev/rmt/{n}[lmh]	* tar.c  Fix getopt-style stuff so that -C always works correctly.	* gnu.c, tar.c make filename to -G optional.	* {all over}, replace some fprintf(stderr...) calls with calls	to msg().	* port.c  Make -Dmumble_MSG option on command line override	internal assumptions.	* Makefile  Mention -Dmumble_MSG optionsFri Jul  6 02:35:31 1990  David J. MacKenzie  (djm at apple-gunkies)	* tar.c (options): Don't change `c' if it is 0, as getopt now	handles that internally.Mon Jul  2 15:21:13 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* gnu.c  (new file)  Moved all the f_gnudump stuff here where we	can keep track of it easier.  Also made -G take a file name where it	stores the inode information about directories so that we can	detect moved directores.	* create.c (dump_file)  Changed slightly to work with the new	f_gnudump.	* tar.c  Moved the f_gnudump stuff to gnu.c	* tar.c, extract.c  added the +do-chown option, which forces tar	to always try to chown the created files to their original owners.	* version.c  New version 1.09Sun Jun 24 14:26:28 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)	* create.c: Change ifdefs for directory library header	selection to be like the ones in tar.c.	* Makefile [Xenix]: Link with -ldir to get the dirent.h	directory library.Thu Jun  7 03:31:51 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)	* Makefile, buffer.c, diffarch.c: Change MTIO symbol to HAVE_MTIO	because SCO Xenix defines 'MTIO' for an incompatible tape driver	system in a file included by termio.h.	* tar.h: Don't define size_t for Xenix.Tue Jun  5 11:38:00 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* create.c (dump_file)  Only print the	"... is on a different filesystem..." if f_verbose is on.	also add a case for S_IFSOCK and treat it like a FIFO.	(Not sure if that's the right thing to do or not, but it's better	than all those Unknown File Type msgs.)Thu May 31 19:25:36 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* port.c  Use #ifdef sparc instead of #ifdef SPARC since	the lowercase version is defined, and the uppercase one isn't.Tue May 22 11:49:18 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* port.c (ck_malloc)  if size==0 pretend size=1		(ck_realloc)  if(!ptr) call ck_malloc instead.Tue May 15 12:05:45 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* diffarch.c (diff_archive)  If not f_absolute_paths, and attempt to	open a file listed in the archive fails, try /filename also.  This will	allow diff to open the wrong file if both /filename and filename exist,	but there's nothing we can do about that.Fri May 11 16:17:43 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* Makefile, Descripbe new -DMTIO option.	* buffer.c diffarch.c  Change ifdefs slightly, so that	-DMTIO will include sys/mtio.h even if USG is defined.	This is for HUPX and similar BSD/USG crossovers.Tue May  8 13:14:54 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* update.c (update_archive)  Call reset_eof() when appropriate.	* buffer.c (reset_eof)  New function, that turns of EOF flag, and	re-sets the ar_record and ar_last pointers.  This will allow	'tar rf non-existant-file' to not core-dump.Fri May  4 14:05:31 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)	* tar.c: Recognize the +sparse option.  It was documented, but	only the short form (-S) was actually recognized.Tue Apr 17 21:34:14 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* create.c  Don't access location 0 if ->dir_contents is null.Wed Apr 11 17:30:03 EDT 1990 Jay Fenlason (hack@ai.mit.edu)	* buffer.c (flush_archive, close_archive, new_volume) Always check	the return value of rmtclose(), and only give a warning msg if it is	<0.  Some device drivers (including Sun floppy disk, and HP	streaming tape) return -1 after an IO error (or something like that.)Fri Mar 23 00:06:30 1990  Jim Kingdon  (kingdon at mole.ai.mit.edu)	* tar.c (long_options): Make it so +append +extract +list +update	+catenate and +delete don't take arguments.Mon Mar 12 13:33:53 EST 1990	* buffer.c (open_archive, fl_write) Set the mtime of the volume	header to the current time.Wed Mar  7 14:10:10 EST 1990	Jay Fenlason (hack@ai.mit.edu)	* buffer.c  Fix +compress-block  A two character patch from	Juha Sarlin (juha@tds.kth.se)		Replace #ifdef __GNU__ with #ifdef __STDC__		(new_volume)  If open of new archive fails, ask again				(Is probably user error.)	* tar.c   Replace #ifdef __GNU__ with #ifdef __STDC__	* port.c  Clean up #ifdef and #defines a bit.		(quote_copy_string)  Sometimes the malloc'd buffer				would be up to two characters too short.	* extract.c (extract_archive) Don't declare ind static.	* create.c (dump_file)  Don't declare index_offset static.	* diffarch.c  Remove diff_name variable, and always use	head->header.name, which will always work, unlike diff_name, which	becomes trash when the next block is read in.Thu Mar  1 13:43:30 EST 1990	Jay Fenlason (hack@wookumz.ai.mit.edu)	* Makefile Mention the -NO_REMOTE option.	* port.c Fix typo, and define WANT_FTRUNCATE on i386 machines.Mon Feb 26 17:44:53 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)	* getdate.y: Declare yylex and yyerror as static.	#define yyparse to getdate_yyparse.Sun Feb 25 20:47:23 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)	* tar.c: Remove +old option, since it is a valid abbreviation of	+old-archive, which does the same thing.	(describe): A few small cleanups in message.Mon Feb  5 14:29:21 EST 1990	Jay Fenlason	(hack@wookumz)	* port.c  define LOSING_MSG on sparc, since doprnt_msg doesn't work.		  Fix typo in #ifdef WANT_GETWDFri Jan 26 16:11:20 EST 1990	Jay Fenlason	(hack@wookumz)	* diffarch.c (compare_chunk)  Include correct arguments in	a call to fprintf() for an error msg.	(compare_chunks, compare_dir)  First argument is a long, not an int.	* tar.c (options)  Use tar variable (argv[0]) as the name to print 	in an error msg, instead of a constant "tar".	(confirm)  Use external variable char TTY_NAME[] for name of file	to open for confirmation input.