2002-09-17  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: step version number to 0.12.

	* util.c (xdirname): rename and adapt callers, declare argument
	const.

	* display.h, functions.h (struct function), list.c: fix missing
	prototype warnings from IRIX cc.

	* mkbind.c: remove definition of global defined in functions.c.

2002-09-15  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* basename.c (basename): remove unused static variable.

	* mkfntab-c.m4: don't output empty line at beginning of functions
	array.

	* mkbind.c (initnames): fix line number counting.

	* sftp.c (_sftp_put_uint32, _sftp_put_uint64, _sftp_writev,
	sftp_read, sftp_xfer_read), tty.c (tty_init), url.c (url_decode):
	fix OSF/1 c89 warnings.

2002-09-05  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (_ftp_update_transfer): print estimated remaining time to
	completion.

2002-03-12  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_gets): copy new portion to correct position in line
	(not past the end).

2002-02-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_select.c (fn_enter_get, fn_enter_view, fn_enter, fn_reload,
	fn_get, fn_view, fn_pipe): if current directory is empty and no
	file name is specified, do nothing (instead of using nonexistent
	current entry.)

2002-01-07  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sftp.c (_sftp_log_packet): enlarge buf, use strcpy instead of
	strcat.

2001-12-23  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sftp.c (_sftp_log_packet): use sprintf-like format strings.
	(_sftp_log_pflags) new function.
	
	* mkfntab-c.m4, mkfntab-h.m4, mkfntexi.m4, fntable.fn,
	mkoptab-c.m4, mkoptab-h.m4, mkoptexi.m4, options.op: include rcs
	ids in included files.
	
	* status.c (opt_set_status): remove unused function.

	* sftp.c (_sftp_read_dir): free strings if skipping entry.

	* mkbind.c (disp_status): honour DISP_STDERR.

	* sftp.c (sftp_xfer_read, sftp_xfer_stop): fix typo.
	
	* sftp.c: remove unused variables.
	* ftp.c (ftp_cat, rftp_xfer_start): remove unused variables.

	* main.c: ifdef USE_SFTP sftp options handling and usage.

	* ftp.c (rftp_xfer_read): select fileno(f) for reading.

2001-12-20  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* util.c (set_file_blocking): Return old blocking mode.

	* ftp.c (_ftp_update_transfer): display time stalled in m:s when
	more than 59 seconds.  Don't display total size if unknown.

	* sftp.c (_sftp_start_ssh) send status packet in case of error.

	* sftp.c: rewritten without stdio.
	
	* ftp.c: delete (now unused) function ftp_histf.

	* sftp.c: rename SSH_FX_PROTO_VERSION to SFTP_PROTO_VERSION
	
	* sftp.c: supersede SFTP_FFL_READ and SFTP_FFL_WRITE with
	SSH_FXF_READ and SSH_FXF_WRITE, respectively.

2001-12-19  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* display.c (disp_status): add flags argument; adapt callers.

2001-12-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* util.c (set_file_blocking): new function.

	* Makefile.am: don't create files with output redirection
	directly, use temporary files and mv.

	* ftp.c: (ftp_cat): adapt to be usable with both protocols.
	* ftp.c (rftp_xfer_start, rftp_xfer_stop, rftp_xfer_read,
	rftp_xfer_write, rftp_xfer_eof): new method functions.
	
2001-12-13  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c: garbage collect code not ENABLE_TRANSFER_RATE.
	
	* fn_basic.c (fn_deidle), ftp.c (rftp_noop): rename method to
	deidle.

	* fn_select (aux_download, aux_pipe, aux_upload): adapt to
	stor/retr method interface changes.

	* ftp.c: declare all internal functions static.
	* ftp.c (ftp_init, ftp_reconnect): make protocol independent.
	* ftp.c (ftp_cat, rftp_fclose, rftp_retr, rftp_stor): change
	server side files to void *.

	* ftp.c (ftp_remember_host, ftp_remember_user): new functions.

	* ftp.h: include methods.h, remove prototypes for methods.

	* main.c (main): only reed .netrc if we're using ftp.

	* mkfntab-c.m4, mkfntab-h.m4, mkfntexi.m4, mkoptab-c.m4,
	mkoptab-h.m4, mkoptexi.m4: add copyright message.

	* util.c (mkhoststr): handle NULL user.
	
2001-12-12  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* main.c (main): new option -s (--sftp), use is_url().
	* readrc.c (readrc): use is_url().
	* url.c (parse_url): handle sftp URLs.
	(is_url): new function.
	
	* mkmethods-c.m4, mkmethods-h.m4, methods.mt: add framework for
	protocol method redirection.
	* ftp.c: rename ftp protocol methods (change prefix to rftp_).
	* sftp.c: new file.
	
	* configure.in: add --enable-sftp option.
	
	* aclocal.m4 (NIH_CHECK_DECL): correct comment for conifg.h.in

	* ftp.h, ftp.c: move prototypes for ftp_hist and ftp_histf to
	ftp.h.

	* readdir.c (read_dir): make use of new dir functions.
	* directory.c (dir_new, dir_add): new functions.
	* directory.h (struct directory): add member alloc_len.

2001-12-11  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: step version number to 0.11.2.

	* options.op (user-anon-passwd): add missing comma.

	* Makefile.am: reorder BUILT_SOURCES to avoid bootstrapping
	problem.

	* ftp.c (ftp_rmdir): new function.
	* fn_basic.c (fn_rmdir): new function.
	* fntable.fn (rmdir): new function.

	* main.c: move version here from version.c
	version.c: remove file

	* ftp.c (ftp_list): don't update status bar.  Our callers will.

2001-11-18  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* options.op: new option ``user_anon_passwd''.
	* util.c (get_anon_passwd): handle new option.

	* getdomainname.c: removed.

2001-10-05  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cat): rewrite error detection/reporting:
	don't rely on ferror(), only consult errno in case of error.

2001-09-15  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: stepped version to 0.11.1.

2001-09-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* tty.c: conditionalize definition of ospeed on HAVE_DECL_OSPEED.
	* getaddrinfo.c: adapt to new define name HAVE_DECL_H_ERRNO.
	* configure.in (LIBS): use NIH_CHECK_DECL to check for h_errno in
	netdb.h and ospeed in termcap.h.
	* acinclude.m4 (NIH_CEHCK_DECL): new macro.

2001-09-12  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: stepped version to 0.11.

2001-08-17  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* tag.h: only declare tags in header, don't define it.
	* tty.h: only declare tty_am in header, don't define it.

	* sockets.c (sockaddr_ntop): choose implementation based on
	availability of getnameinfo.
	* configure.in: check for availability of getnameinfo.

	* signals.c (sig_remember): reinstall signal handler.

	* keys.c, keys.h: rename keyname to key_name to avoid conflict
	with some termcap libraries.

	* strdup.c: include <stdlib.h> for malloc() prototype.

	* tty.c (tty_putp): buf is only used with tparam, so only define
	it in that case.

	* fn_tag.c (fn_tag): strcmp returns int, so compare with 0.

	* tty.c: if we're using tparam replacement, declare it.

	* tty.c (tty_put0): new function (was macro), adapt users.
	* tty.h: remove prototype for fputchar().  make tty_put0() a
	function and adapt using macros.

	* tty.c: if present, include termcap.h.  Adapt for gratuitous
	differences of termcap implementations.
	* configure.in: check for termcap.h if using libtermcap.  Set one
	of USE_TERMCAP, USE_CURSES, or USE_NCURSES to indicate which lib
	we're using.

2001-08-01  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_retr): set *sizep to -1 if we cannot extract a size
	from the response.

2001-07-31  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sockets.c (sopen): don't include '\n' in disp_status message.

2001-07-30  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* list.c: include <string.h> for strlen(3) prototype.
	* display.c: include <string.h> for strlen(3) prototype.
	* fn_bind.c: include <string.h> for memcpy(3) prototype.

	* options.op (stall-timeout): new option.

	* main.c (main): if initial url is file, download before listing
	directory.

	* ftp.c (ftp_cat): check for sig_intr after calling
	_ftp_update_transfer.
	* ftp.c (_ftp_update_transfer): detect stalled connections, abort
	(by setting sig_intr) after opt_stall seconds.

2001-03-29  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cat): new parameter (upload: direction of ASCII
	conversion); changed callers.
	(_ftp_host2ascii): new function.
	(ftp_cat, _ftp_ascii2host): use two buffers in ASCII<->host
	conversion.  chose ASCII conversion based on transfer direction.
	(_ftp_transfer_stats_init, _ftp_transfer_stats_cleanup): new
	functions.
	(ftp_cat): use struct _ftp_transfer_stats.
	(_ftp_update_transfer): rewritten to use struct _ftp_tranfer_stats
	and to be correct.

2001-03-20  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (_ftp_ascii2host): new function
	(ftp_cat): use _ftp_ascii2host for ASCII mode transfers.  rewrite
	transfer rate with non-blocking I/O and enable

2000-12-15  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* mkbind.c (main): include <unistd.h>, include prg in args to
	fprintf.

2000-12-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* mkbind.c (main): create output in temp file and rename when
	done.

	* Makefile.am: sort various sections alphabetically.

2000-12-13  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_tag.c (fn_saveurls): use mkhoststr to include user, password
	and port in written URL.
	* ftp.c (ftp_login): use mkhoststr.
	* util.c (mkhoststr): new function.
	* url.c: new file for URL handling: encoding, decoding, parsing.

2000-12-11  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* util.c (get_anon_passwd): move to util.c from main.c.

	* main.c (main): adapt to changes of ftp_connect and ftp_login.
	* ftp.c (ftp_connect, ftp_login, ftp_reconnect): set and use
	connection info variables.  NULL host or user means use old
	values.  only ask user for password if server wants one.
	
	* ftp.c (ftp_host, ftp_prt, ftp_user, ftp_pass, ftp_anon):
	functions to access connection info.

	* ftp.c: prepended _ to connection info variables and made them
	static.
	
	* fn_tag.c (fn_saveurls): make pluralization internationalization
	friendly.

	* Makefile.am, configure.in: remove getdomainname replacement.
	main.c (get_anon_passwd): if the system doesn't provide
	getdomainname, don't use it.

	* Makefile.am, mkfntab-c.m4, mkfntab-h.m4: merge .proto files into
	m4 files.

	* readdir.c (read_dir): display progress.

2000-12-10  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_select.c, fn_tag.c, ftp.c, tag.c: remove unnecessary casts of
	basename to char *.

	* tparam.c: include ANSI C headers unconditionally.

	* fn_select.c, fn_tag.c, ftp.c, tag.c: sort headers, include
	<libgen.h> or prototype for basename.
	* configure.in: check for <libgen.h>.

	* basename.c (basename): conform to XPG4.2.

2000-12-09  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: stepped version to 0.10.

2000-12-07  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* getaddrinfo.c (getaddrinfo): fix mapping of HOST_NOT_FOUND
	error.
	(gai_strerror): fix capitalization of error strings.

	* getaddrinfo.c (getaddrinfo): fix bug (ai allocation at wrong
	time) found by OSF/1 cc.

	* ftp.c (ftp_cat): disable transfer rate display (since it is
	unreliable).

	* util.c (parse_url): recognize literal IPv6 addresses (RFC 2732).
	
	* fntable.fn, mkfntab-c.m4, mkfntab-h.m4, mkfntexi.m4,
	mkoptab-c.m4, mkoptab-h.m4, mkoptexi.m4, options.op: change quotes
	to << and >>.

	* configure.in: include comment in AC_DEFINE, obsoleting
	acconfig.h.
	don't check for hstrerror.

	* getaddrinfo.c: move replacement h_errno declarartion from
	sockets.c here.
	(getaddrinfo): map h_errno values to return values.

2000-12-06  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* getaddrinfo.c (getaddrinfo): avoid host name lookup for raw ip
	addresses, use inet_aton.

	* sockets.c (sockaddr_ntop): omit scope id.
	
	* main.c (main): initialize ftp_host et al before getting initial
	directory.
	
	* ftp.c, mkbind.c, readdir.c, sockets.c, status.c, tag.c, tty.c:
	code cleanup for -Wall.
	
	* mkfntab-h.m4: emit correct prototypes for bindable functions.
	
	* functions.h: move aux_* prototypes from fn_select here
	(aux_download used in main.c)
	
	* util.h: fix function name in prototype.
	* getaddrinfo.c (getaddrinfo): don't free airet before it is
	initialized.
	* ftp.c (ftp_port): fix endianness bug.

2000-12-05  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sockets.c (sockaddr_ntop): work around mising sa_len.
	* configure.in: check for member sa_len of struct sockaddr.
	* acinclude.m4 (NIH_HAVE_STRUCT_MEMBER): generic check for a
	member of a struct.

	* ftp.c (ftp_port): support for inet6.
	(ftp_addr, ftp_gethostaddr): store address in struct
	sockaddr_storage for protocol independence.

	* sockets.c (sopen): new version with inet6 support.
	(spassive): new version with inet6 support.
	(sockaddr_ntop): new function.

	* configure.in: check for struct sockaddr_storage.
	* acinclude.m4 (NIH_HAVE_STRUCT): generic check for a struct.

2000-12-04  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: check for presence of getaddrinfo.
	* getaddrinfo.c: new replacement function.

2000-11-26  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* readdir.c (read_dir): don't call pfunc[npfunc], as it doesn't
	exist.
	(parse_unix): recognize lines where there is no space between
	permissions and number of links (as is the case on some servers on
	files with more than 99 links).

2000-10-19  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* configure.in: search for tgetent in libc (needed on Darvin).

2000-10-16  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sockets.c (sopen): include hostname in connect error message.

2000-06-28  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_accept): set close-on-exec flag, so piping works.

2000-06-02  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* inet_aton.c (inet_aton): new function.
	* configure.in: AC_REPLACE_FUNCS inet_aton.

2000-06-01  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* sockets.c (sopen): use inet_aton to convert dotted quad
	notation to address.

2000-05-18  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cat): correct transfer rate display when start != 0.

2000-05-09  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cat, _ftp_update_transfer): display transfer rate.

	* signals.c (sig_remember): add sig_alarm.
	* signals.h: declare signal counters extern, add sig_alarm.

2000-05-05  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* tag.c (_tag_insert): realloc tags.line on overflow, correcting
	next/prev pointers.

2000-05-02  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* tag.c (tag_file): don't initialize dir if not given, simplified
	strcmp.
	(change_curdir): simplified strncmp.

1999-05-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_reconnect): reset ftp_curmode to ' '.

1999-04-09  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* readdir.c (parse_ms): new function.
	(read_dir): loop over parser functions until accepted.  free line
	here.
	(parse_unix): reject line if strcspn(line, " ") != 10.  don't free
	line.

1999-02-08  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* added 1999 to copyright notices.
	* readrc.c (readrc): remember password when part of alias url.

1998-12-31  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_retr): place size from 150 response in *sizep (new
	argument); changed callers.
	* fn_select.c (aux_download): use size from ftp_retr if size
	unknown.

1998-12-16  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* util.c (argstostr): removed (args_to_string is
	duplicate), changed callers.
	(args_to_string): fixed bug which placed all args at beginning of
	string.
	
1998-10-19  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* display.h, options.op, list.c (list_full),
	status.c (opt_set_status): removed opt_emacs_status.

	* status.c (status_do): handle short status line (space < 0).

1998-10-17  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* bindings.desc: added mkdir, site.

	* util.h, util.c (args_to_string): new function.

	* ftp.h, ftp.c (ftp_site): new function.

	* fntable.fn, fn_basic.c (fn_site): new function.

1998-10-07  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_stor): accept response 125.

1998-10-07  Wiz  <wiz@danbala.tuwien.ac.at>

	* fn_select.c (fn_reload): reload logically current dir, not
	physically current.

	* bindings.desc, fn_basic.c (fn_showname): new option -l: show
	link target.

	* readdir.c (parse_unix): better parsing of symbolic links (Windows).

	* display.c: removed include for termcap.h

	* main.c (main): if startdir is file, download.

1998-05-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fputchar.c (fputchar): return a value.

	* main.c, tty.h, display.h, fn_tag.c, tag.h: cleanup for -Wall.

1998-05-01  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* directory.c, tty.h: cleanup for -Wall.

1998-04-30  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* signals.c: cleanup for -Wall

	* util.c (parse_url, deurl, hexdigit): moved from main.c

1998-04-25  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_basic.c (fn_mkdir): new function.

	* ftp.c (ftp_mkdir): new funktion.

1998-03-12  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cwd, ftp_pwd): handle DOS servers with leading '\\'
	in directory names.

1998-03-02  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_cat): new parameter start.  callers changed.

1998-02-27  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_retr): new parameter startp.  callers changed.

	* fn_tag.c (fn_gettags): new option -c: restart.

	* fn_select.c (aux_download): new parameter restart.  callers
	changed.

	* tty.c (tty_readkey): fixed handling of 8 bit chars (s now
	unsigned char).

1998-01-24  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_scroll.c (aux_scroll_page): fixed page scrolling when listing
	is shorter than screen.

1998-01-21  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* main.c (parse_url): ignore trailing colon in host part.
	(deurl): treat percent at end of string as regular char.

1997-12-18  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fntable.h.proto: added newline to last line.

1997-12-17  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_port, ftp_accept): support for passive mode.

1997-12-03  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_tag.c (fn_tag): globbing tag/untag (-t, -u).

	* main.c (print_usage): fixed shadow bug.

1997-12-02  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_scroll.c (aux_scroll_line): handle `opt_wrap'.
	(aux_scroll_page): handle `opt_wrap'.

	* options.op (opt_wrap): new option.

1997-11-24  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_list): dup path before storing in dir structure.
	store path in structure.

	* fn_scroll.c (aux_scroll_page): changed wrapping behavior.

1997-11-21  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* main.c: fixed typo.
	(print_usage): changed calling convention; callers changed.

1997-11-20  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_select.c (fn_reload): new function.

	* tag.c (change_curdir): handle NULL `curdir'.

	* ftp.c (ftp_cd): new argument `force'; changed callers.

	* directory.c (get_dir): new argument `force'.

1997-11-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_init): new function
	(ftp_pwd): check for and handle DOS path names
	(ftp_cwd): check for and handle DOS path names

1997-11-03  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_pwd): set ftp_pcwd

1997-10-29  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* directory.c (opt_set_sort): don't sort curdir if it's NULL.
	(get_dir): moved call to dir_sort here.

	* readdir.c (init_parse_time): new function.
	(parse_time): init non-standard fields of struct tm from global
	now.  Use global now instead of calling time(), gmtime() on each
	invocation.

	* hstrerror.c (hstrerror): renamed h_errlist to _h_errlist to
	avoid conflict with libresolv on Solaris.  _h_errlist & _h_nerr
	now static.

1997-10-25  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_basic.c (fn_help): listings, more info on options.

	* display.c (disp_open): reenter display if open failed.

1997-10-24  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* main.c: (main): moved version tail text to variable
	version_tail; adapted to example in GNU standards 97/07/4.
	(deurl): fixed double increment of s in single statement.

	* fn_basic.c (fn_lcd): don't get cwd if rc_inrc.

1997-10-23  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* fn_basic.c (fn_set): handle enum options.

	* mkoptab-h.m4, mkoptab-c.m4, mkoptexi.m4: new option type enum.

	* directory.c (dir_sort): new function.
	(sort_unsorted, sort_name, sort_date, sort_name_r, sort_date_r):
	new function.
	(opt_set_sort): new function.

	* readdir.c (read_dir): init new members pos and sorted.

	* directory.h: new member pos in struct direntry; new member sort
	in struct directory.

	* readrc.c (readrc): treat lines beginning with `#' as comments.

	* options.op: (sort) new option.

1997-10-21  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* readdir.c (parse_unix): parse modification time.
	(parse_time): new function.
	
	* directory.h: new member mtime in struct direntry.

	* fn_select.c (aux_download): ftp_close(fout), fclose(fin) -- not
	the other way around.
	(aux_upload): new function.
	(fn_put): new function.

	* ftp.c (ftp_stor): new function.

1997-10-17  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* ftp.c (ftp_close): return if not connected
	(ftp_resp): return -1 if not connected

	* sockets.c (sopen): write error in message area when display is
	active.

	* display.c: new variable `disp_active'.

1997-10-14  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* directory.c (get_dir): reuse cache entry only if ftp_list
	succeeded.

1997-10-08  Dieter Baron  <dillo@danbala.tuwien.ac.at>

	* main.c (main): --version and --help: conform to GNU standards.

	* version.c (version): conform to GNU standards.

	* main.c (get_annon_passwd): Handle domainname ``(none)'',
	check for beginning dot, existing user, dot in hostname. 

	* ftp.c (ftp_login): Set status.remote.path to NULL after freeing.

	* status.c (status_do): Print space in "host... ...path".