changelog

cygwin, 著名的在win32下模拟unix操作系统的东东

	* strace.cc (add_child): Use calloc since new requires working
	libstdc++.a.
	(remove_child): Ditto for delete/free.

2002-05-15  Mark Blackburn  <[e-mail]>

	* cygpath.cc (get_short_paths): Fix more error checking.
	(get_short_name): Ditto.

2002-05-14  Joerg Schaible <[e-mail]>

	* cygpath.cc (main): Add option H to show the Windows' profiles
	directory.  Support short names for options DPSW.  Clean up
	copied code lines.
	* utils.sgml: Update cygpath section for H option and s support.

2002-05-14  Mark Blackburn  <[e-mail]>

	* cygpath.cc (get_short_paths): Fix error checking.

2002-05-13  Joshua Daniel Franklin <[e-mail]>

	* kill.cc (prog_name): New global variable.
	(usage): Standardize usage output.  Add descriptions.
	(print_version): New function.
	(longopts): Accommodate new version option.
	(opts): Ditto.
	(main): Ditto.

2002-05-13  Christopher Faylor  <[e-mail]>

	* kill.cc (listsig): Display numeric id when given symbolic input.

2002-05-13  Christopher Faylor  <[e-mail]>

	* kill.cc (usage): Show new options.  Allow specification of output
	stream.
	(main): Implement 'h' option.

2002-05-13  Christopher Faylor  <[e-mail]>

	* Makefile.in (kill.exe): Add as a specific target.
	* kill.cc (longopts): New.
	(opts): Ditto.
	(get_sig): Accept const char * parameter.  Return -1 on unknown signal.
	(test_for_unknown_sig): New function.
	(listsig): New function.
	(main): Use getopt_long for option parsing.  Implement -l, and -s
	options.  Use test_for_unknown_sig() to test for signal validity.

	* mount.cc (longopts): Make static.
	(opts): Ditto.

2002-05-12  Christopher Faylor  <[e-mail]>

	* mount.cc (do_mount): Default to non-exec option for remote drives.
	Report warnings before attempting a mount.
	(longopts): Add no-executable option.
	(mount_commands): Ditto.
	(opts): Ditto.
	(usage): Ditto.  Indicate that system mount is now the default.
	(main): Accommodate no-executable option.  Make system mount the
	default.
	* umount.cc (usage): Indicate that system umount is now the default.
	(main): Make system umount the default.

2002-05-07  Joshua Daniel Franklin <[e-mail]>

	* dumper.cc (usage): Standardize usage output.  Generalize to allow use
	for help.
	(longopts): New struct.  Added longopts for all options.
	(print_version): New function.
	(main): Change getopt to getopt_long.  Accommodate new help and version
	options.

2002-03-29  Corinna Vinschen  <[e-mail]>

	* mkgroup.c (main): Change call to exit() to a return statement.
	* mkpasswd.c (main): Ditto.
	
2002-03-27  Joshua Daniel Franklin  [e-mail]

	* mkpasswd.c (usage): Simplify usage output.  Generalize to allow use
	for help. Correct '?' typo to 'h'.
	(longopts): Add version option.
	(opts): Add 'v' version option.
	(print_version): New function.
	(main): Accommodate new version option.  Accommodate usage parameter
	changes.

2002-03-19  Christopher Faylor  <[e-mail]>

	* mkgroup.c (usage): Use one just fprintf + string concatenation for
	output message.
	(print_version): Add void to function type and update copyright.

2002-03-16  Joshua Daniel Franklin <[e-mail]>

	* mkgroup.c (usage): Simplify usage output.  Generalize to allow use
	for help. Correct '?' typo to 'h'.
	(longopts): Add version option.
	(opts): Add 'v' version option.
	(print_version): New function.
	(main): Accommodate new version option.  Accommodate usage parameter
	changes.  Use usage to output help message.

2002-03-15  Corinna Vinschen  <[e-mail]>

	* mkgroup.c (main): When generating group 513, check for computer's
	primary domain instead of current user's domain.

2002-03-14  Corinna Vinschen  <[e-mail]>

	* mkgroup.c (main): When generating group 513, check for domain SID
	if computer name isn't mapped to a SID.

2001-03-11 Joshua Daniel Franklin <[e-mail]>

	* kill.cc (usage): Move to top of file.
	(getsig): Ditto.
	(forcekill): Ditto.

2002-03-06  Christopher Faylor  <[e-mail]>

	* cygcheck.cc: Reformat.

2002-03-06  Christopher Faylor  <[e-mail]>

	* cygcheck.cc (longopts): Use correct short option for --version.

2002-03-06  Christopher Faylor  <[e-mail]>

	* cygpath.cc: Reformat.

2002-02-27 Joshua Daniel Franklin <[e-mail]>

	* cygpath.cc (print_version): New function.
	(main): Accommodate new version function.  Initialize 'o' to prevent
	warning.

2002-02-27  Christopher Faylor  <[e-mail]>

	* cygcheck.cc (main): Eliminate non-GNU formatting glitch.

2002-02-27  Christopher Faylor  <[e-mail]>

	* ssp.c (help_desk): Fix compiler warning.

2002-02-27  Joshua Daniel Franklin <[e-mail]>
	    Christopher Faylor  <[e-mail]>

	Change appropriate globals to statics throughout.
	* cygcheck.cc (usage): Simplify usage output.  Generalize to allow use
	for help.
	(longopts): Add version option.
	(opts): Add 'V" version option.
	(print_version): New function.
	(main): Accommodate new version option.  Accommodate usage parameter
	changes.  Use usage to output help message.

002-02-19  Christopher Faylor  <[e-mail]>

	* Makefile.in (CXXFLAGS): Add override so that HAVE_DECL_GETOPT is
	defined.
	(libbfd): Use -B rather than -L so that bfd from build directory is
	correctly found.
	(libintl): Ditto.

2002-02-15  Christopher Faylor  <[e-mail]>

	* mount.cc (usage): Fix typo in output.

2002-02-14  Christopher Faylor  <[e-mail]>

	* strace.cc (attach_process): Change CW_STRACE_ON to CW_STRACE_TOGGLE.

2002-01-31  Corinna Vinschen  <[e-mail]>

	* mkpasswd.c (main): Set default home path for 9x/Me if --path-to-home
	isn't given.

2002-01-30  Corinna Vinschen  <[e-mail]>

	* passwd.cc (ChangePW): Add parameter to differ between called for
	checking old password and called for changing password.  If called
	for checking old password, return non-zero only if password is surely
	incorrect.
	(main): Call ChangePW() with additional parameter.

2002-01-29  Christopher Faylor  <[e-mail]>

	* dump_setup.cc (parse_filename): Don't consider '_' part of the
	version.

2002-01-28  Christopher Faylor  <[e-mail]>

	* cygcheck.cc: Fix typo.  Remove uid_t kludge.  Rely on kludge in
	sys/cygwin.h instead.
	* getfacl.c: Add include to remove warning.
	* mkgroup.c (main): Assign variables outside of parameter passing.
	This seems to eliminate some compiler warnings.

2002-01-28  Christopher Faylor  <[e-mail]>

	* cygcheck.cc: Use specific cygwin includes, as required.

2002-01-28  Christopher Faylor  <[e-mail]>

	* Makefile.in (MINGW_INCLUDES): Change cygwin include.
	* strace.cc: Use specific cygwin includes, as required.
	(load_cygwin): New function.  Loads cygwin DLL, if necessary.
	(attach_process): Attaches strace to a running process.
	(dostrace): Accept pid argument.  Attach to pid if supplied.
	(usage): Describe -p option.  Correct system description.
	(longopts): Alphabetize.
	(opts): Ditto.
	(main): Ditto.  Handle -p option.

2002-01-21  Christopher Faylor  <[e-mail]>

	* Makefile.in (CXXFLAGS): Ensure that important settings are preserved
	even when overriden by command line.

2002-01-21  Christopher Faylor  <[e-mail]>

	* Makefile.in: Build intermediate cygcheck.o to force use of MINGW_CXXFLAGS.
	* cygcheck.cc (cygwin_info): Intitialize variable to quiet g++ warning.
	(dump_sysinfo): Make variables unsigned to quiet g++ warnings.
	* strace.cc (version_string): Rename from SCCSid.
	(add_child): Remove unused variable.
	(version): Use version_string.  Avoid use of fprintf.

2002-01-21  DJ Delorie  <[e-mail]>

	* Makefile.in: Use CXX instead of CC to compile C++ sources.

2002-01-17  DJ Delorie  <[e-mail]>

	* cygcheck.cc (already_did): Avoid default constructors, which may
	require exception support.

2001-01-16  Joshua Daniel Franklin  <[e-mail]>

	* cygpath.cc (main): Add options to show Desktop and Start
	Menu's Programs directory for current user or all users.
	Move bulk of DPWS options outside the getopt case statement.
	* utils.sgml: Update cygpath section for ADPWS options.

2002-01-15  Joerg Schaible <[e-mail]>

	* cygpath.cc (doit): Empty file ignored using option -i.

2002-01-15  Mark Bradshaw  <[e-mail]>

	* mkpasswd.c (print_win_error): Add a new function.
	(enum_users): Use print_win_error.
	(enum_local_groups): Ditto.
	(main): Ditto.

2001-12-26  Jonathan Kamens  <[e-mail]>

	* cygpath.cc (doit): Detect and warn about an empty path.  Detect and
	warn about errors converting a path.
	(main): Set prog_name correctly -- don't leave an extra slash or
	backslash at the beginning of it.

Fri Dec 14 14:04:37 2001  Jason Tishler <[e-mail]>

	* mkpasswd.c (enum_users): Change to unconditionally use
	the --path-to-home option, if supplied by the user.  Use default
	--path-to-home option value, if appropriate.
	(usage): Change usage statement to reflect new semantics.
	(main): Remove defaulting of the --path-to-home option.

Fri Dec 14 12:10:39 2001  Jason Tishler <[e-mail]>

	* mkpasswd.c (opts): Add indication that '-p' option requires an
	argument.

2001-12-11  Christopher Faylor  <[e-mail]>

	* Makefile.in: Add define to CXXFLAGS.

2001-12-03  Christopher Faylor  <[e-mail]>

	* cygcheck.cc (usage): Add -c description.
	* cygpath.cc (usage): Alphabetize options.
	* strace.cc (usage): Ditto.

2001-11-21  Christopher Faylor  <[e-mail]>

	* path.cc (cygpath): Don't consider cygdrive stuff when trying to derive
	native paths.

2001-11-20  Mark Bradshaw  <[e-mail]>

	* mkpasswd.c: include lmerr.h
	(main): New -u option to allow specifying a
	specific user.  If specified, groups aren't displayed and
	output is limited to only the specified user.
	(enum_users): If specific user is specified, via -u option,
	display only that user's record.  With -u use NetUserGetInfo
	instead of NetUserEnum.
	(load_netapi): Added netusergetinfo.

2001-11-15  Gary R. Van Sickle  <[e-mail]>

	* strace.cc (main): Change getopt() to getopt_long().
	Add support for help and version info.
	Use new parse_mask() function for -m/--mask option.
	(longopts): Add long options structure.
	(opts): Move options string from getopts call to static var.