changelog

压缩包中包含LINUX下多个命令的源码

2002-05-14  Sergey Poznyakoff  <[e-mail]>

	* herror.c: Checks for HAVE_DECL variables must read
	  #if !HAVE_DECL_something, since AC_CHECK_DECLS always
	  declares HAVE_DECL, either to 0 or to 1. 	  
	* hstrerror.c: Likewise.
	* logwtmp.c: Likewise.
	* revoke.c: Likewise. 
	* setenv.c: Likewise.
	
	* iruserok.c: Use HAVE_STRUCT_type_member instead
	  of HAVE_type_member.
	* logout.c: Likewise.
	* ruserok.c: Likewise.
	* utmp_init.c: Likewise.
	* utmp_logout.c: Likewise.

2002-04-21  Alfred M. Szmidt <[e-mail]>

	* herror.c [HAVE_H_ERRNO_DECL]: Renamed to HAVE_DECL_H_ERRNO.
	* hstrerror.c [HAVE_H_ERRLIST_DECL]: Renamed to HAVE_DECL_H_ERRLIST.
	* logwtmp.c [HAVE_ERRNO_DECL]: Renamed to HAVE_DECL_ERRNO.
	* revoke: Likewise.
	* setenv.c: Likewise.
	[HAVE_ENVIRON_DECL]: Renamed to HAVE_DECL_ENVIRON.

2002-04-07  Sergey Poznyakoff  <[e-mail]>

	* utmp_logout.c (utmp_logout): Bugfix: gettimeofday() (and
	  time()) was used over a member of utx, instead of ut.
	  Consequently, all sessions were recorded in wtmp as having
	  zero duration.

2002-04-05  Sergey Poznyakoff  <[e-mail]>

	* libinetutils/obstack.c: new
	* libinetutils/Makefile.am: Added obstack.c
	
	* libinetutils/utmp_init.c: Use ifdef UTMPX, instead of
	  HAVE_UTMPX_H.
	* libinetutils/utmp_logout.c: Likewise. (utmp_logout): fallback
	  to logwtmp() if updwtmp() is not available.

2002-02-10  Jeff Bailey  <[e-mail]>

	* Makefile.am: Add -I$(top_builddir)/include to INCLUDES

2001-12-25  Alain Magloire

	* poll.c: Added <time.h>
	* getpass.c: New file, getpass().
	Bert De Knuydt <[e-mail]>.

2001-11-03  Alain Magloire

	* daemon.c: GNU coding style changes.
	(waitdaemon): Try to find the number of file descriptor,
	check _SC_OPEN_MAX, getdtablsize() before falling to the default.

2001-11-02  Marcus Brinkmann  <[e-mail]>

	* utmp_logout.c (utmp_logout): Add a horde of conditionals to get
	it working on FreeBSD.
	* utmp_init.c (utmp_init): Likewise.

2001-11-01  Sergey Poznyakoff

	* ttymsg.c: Added missing %s to format spec

2001-10-25  Sergey Poznyakoff

	* argcv.c: (new) Simple string tokenizer. Needed by talkd acls.
	* argcv.h: (new) Definitions for argcv.c
	* regex.c: (new) Regex functions.
	* regex.h: (new) Definitions for regex functions.
	* Makefile.am: Added argcv.[ch], regex.[ch]

2001-07-14  Sergey Poznyakoff  <[e-mail]>
 	* openpty.c: Set RMSGN|RPROTDAT on master side of pty pair, so it
	can be read using read() call.

2001-07-14  Sergey Poznyakoff  <[e-mail]>
	* localhost.c: Return fully qualified domain name.
	* login_tty.c: Rewritten from scratch. This version
	works on systems lacking TIOCSCTTY ioctl (eg. Solaris).

2001-02-26  Alain Magloire

	* openpty.c (ptys_open) : ioctl of "pckt" should be done
	on the master file descriptor.
	Found by Joachim Gabler <[e-mail]>

2000-11-03  Marcus Brinkmann  <[e-mail]>

	* localhost.c (localhost): Make an initial guess of 256 for the
	name length: SUSv2 says a hostname is up to 255 characters long,
	and doesn't specify any error codes, so stay on the safe side.

2000-10-31  Marcus Brinkmann  <[e-mail]>

	* localhost.c: Prototype xrealloc, not xalloc.
	(localhost): Add missing parenthese.

2000-10-30  Marcus Brinkmann  <[e-mail]>

	* utmp_init.c: Define __USE_GNU before including utmpx to get
	prototype of updwtmpx.

2000-08-24  Alain Magloire

	* stub_tgetent.c: Prototype was wrong.
	* openpty.c: Prototype was wrong.

2000-08-15  Alain Magloire

	* iruserok.c: use <signal> not <sys/signal.h>
	Remove ruserok().

	* ruserok.c: new funtion.

2000-08-13  Alain Magloire

	* ttymsg.c (fork2):  New function, that is doing a double
	fork() when I/O is non-bloclking.

2000-08-11  Alain Magloire

	* poll.c: Update from James Antill.

2000-08-08  Alain Magloire

	* ttymsg.c: Formatting, bcopy() to memcpy().
	Just check for '/' in the path for security attempts.

	* poll.c: Typo in prototypes. Not including <sys/select.h>
	* poll.h: Typos.

2000-08-05  Alain Magloire

	* daemon.c (waitdaemon):  We are using the double trick
	to avoid zombies and control terminals.  So we're going
	simply to pause() to avoid messing with waitpid().

2000-08-05  Alain Magloire

	* localhost.c: No longer use static buffers to cache the result.
	This cause subtil bugs and make it impossible in non-threaded
	environment if we ever move to it.

2000-08-04  Alain Magloire

	* iruserok.c (iruserok):  Typo in prototype.

2000-08-03  Marcus Brinkmann  <[e-mail]>

	* daemon.c (waitdaemon): Add comment.
	(waitdaemon_timeout): If child told us to go away, use _exit rather
	than exit.

2000-08-03  Marcus Brinkmann  <[e-mail]>

	* daemon.c (waitdaemon): New function from FreeBSD syslogd rev 1.66.
	(waitdaemon_timeout): Likewise (but called timedout in FreeBSD syslogd).
	(daemon): Redefine in terms of the more generic waitdaemon.

2000-07-14 Alain Magloire

	* openpty.c: ptys_open() call wrong arguments ...

	* Makefile.am: AUTOMAKE_OPTIONS = ansi2knr
	all the files are now prototype and we rely on ansi2knr
	to the right thing.

2000-07-05 Alain Magloire

	* *: Clause 3 removed.
	excerpt from email with RMS:
	"UCB has agreed to drop the advertising clause from the license for all
	BSD software.  The advertising clause is this one:

	3. All advertising materials mentioning features or use of this software
		must display the following acknowledgement:
		This product includes software developed by the University of
		California, Berkeley and its contributors.

	This means that we can delete that paragraph from all files which give
	the University of California as the only copyright holder."

2000-03-28  Alain Magloire

	* Makefile.am : added PATHDEF_WTMPX in INCLUDES.
	* libinetutils/utmp_logout.c: WTMPX_FILE change for PATH_WTMPX.