Tue Nov  5 12:46:37 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* lafe.c:
	Handle mirror line-types (g,h,i) for subprompt, prompt, and data.

Thu Sep 12 00:39:12 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* TODO: Initial revision

Thu Sep 12 00:34:00 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* Makefile: Added TODO and example.tar.gz to distribution targets

	* lafe.c:
	Redirections always in append mode.  Counted > signs incorrectly..

	* var.c:
	Permit single character non-alphanumeric variables.  $* in particular.
	Only print "not defined" warnings if in verbose mode.

Tue Sep 10 14:08:16 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* Makefile: example directory added to distribution target

	* lafe.h: interface definition to waitsync() local function

	* parse.c: Added waitsync local function.
	parse_command() checks for newlines after aliases expansion, and
	recalls itself if found.

	* lafe.c: Added waitsync command to resynchronize the server.
	Multi-line aliases weren't parsed multiple times by parse_command().
	Fixed.  Gross though, needs recoding.

	* example.laferc: Initial revision

	* lafe.h: define interface to expand_tilde()

	* parse.c:
	expand_tilde() function to expand a leading ~ into the $HOME directory.
	expand aliases and variables on every line of .laferc (mode==0)

	* lafe.c: mode defined to 0 when not connected.
	Only chdir() if directory is defined, print error on failure.

	* game.c:
	Swapped the position of the directory and logfile parameters to
	addgame.
	Fixed token() routine to handle missing tokens and lines with
	whitespace correctly.
	Expand ~ into home directory in logfile and directory.
	Directory and logfile are now optional, other parameters required.

Tue Sep 10 03:26:45 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* lafe.c: type 'a' protocol fatal (bad password or country name).
	little changes to tparm and #includes for Linux.

	* Makefile: Added linux target.
	removed core in readline, readlines make distclean doesn't kill it

Thu Sep  5 09:28:59 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* parse.c, lafe.h, lafe.c:
	Fixed logfile and long execs (prompt and Command: were confused).

Thu Aug 22 11:13:55 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* parse.c:
	.laferc lines not malloc()ed, but free()d while parsing.  Fixed.

	* lafe.c:
	memory freed from command stack even when commands==0.  Check now.

Wed Aug 21 08:32:38 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* lafe.c:
	Zeroed one character too early in pipes.  Truncated last character.

Mon Aug 19 10:09:26 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* README: verbose and addgame documentation.
	Eliminated the prompt fix message- didn't ever get around to it.

Mon Aug 19 10:01:51 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* lafe.c: several optional outputs now depend on verbose flag:
	c_sync, select() errors, empire types 0,2,7,a, and b.
	Fixed handling of spaces in pipe command (would truncate 
	rest of command).

	* lafe.h: Added verbose flag and verbosity() function to toggle it.

	* parse.c: Added verbose command to toggle verbose flag.
	Corrected arguments to addgame.

	* lafe.c:
	host/port/country/pass were unitialized, cause problems if "lafe game"
	not found in addgame database.

Fri Aug 16 04:11:33 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* lafe.c: ^C sent abort\n, not aborted\n.  Fixed.  ^C should work now.

Wed Aug  7 09:48:29 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* Makefile: Distinguished solaris 2.5 and solaris 2.4 targets.

	* game.c: changed bzero() to memset() for Solaris 2.4's sake.

	* lafe.c: addgame got logfile wrong (was same as port number)

Wed Aug  7 07:33:42 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* game.c: RCS Id string added.

	* game.c:
	strcmp() arguments weren't both in the ().  Why didn't SGI or IBM's
	compilers catch this?  Shrug.

Wed Aug  7 05:52:57 1996  Drake Diedrich  <dld@bernal.anu.edu.au>

	* README: Documented "lafe game" syntax.

	* Makefile: Added game.c and example.laferc

	* parse.c: Test return value of popen.  Inform user of failure.

	* lafe.c: Added tests to fopen and popen, failure informs user.

	* parse.c:
	addgame local command added.  execute checks whether socket is valid
	before writing to it.  Failure message if socket not open and unknown
	command is executed.

	* lafe.h: Added globals and routines in game.c

	* game.c: Initial revision

	* lafe.c: .laferc parsed before server connection opened.
	Don't try to strdup(getenv()).. crashes if variable not set.
	game[] lookup on single argument - all commandline options + directory
	Attempt to wipe out commandline arguments.
	  Doesn't work on irix, maybe elsewhere?

	* lafe.c: Changed some fatal errors to non-fatal.  Allows
 	connection to 2.3.7 servers.  Added a 5th argument, logfile.
  	Optional.  All output is appended to this file.

	* Makefile: Irix6.2 makes mips2 binaries by default. Change to mips1.
	(Bug in linker links mips2 libraries.. so it need to compile mips1 on
	a pre-6.2 machine anyway).  Sigh.

Sat Jul  6 02:35:12 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* parse.c:
	Make a copy of the execute argument, and modify the copy, not the
	original argument.  Caused problems where "~/.laferc" was in read-only
	memory segment.

	* lafe.c:
	Made type 'a' a non-fatal error.  So lafe works with 1.x/2.x servers
	(client command-not-found would abort lafe).
	Print out login sequence information.

Wed May  8 07:39:50 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* parse.c: Really buggy, goes with lafe.c 0.21.1.1

	* lafe.c:
	Really buggy.  Aborting this one.  Attempted to circularize the
	command buffer for inline synchs and such.

Mon Apr 22 11:01:32 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* alias.c: Fixed argument assignments.

	* README:
	Updated for lafe-0.21.  Local commands, .laferc and redirection.

Mon Apr 22 06:45:03 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* alias.c: Format change in print_aliases().

	* var.c: Format change in printvar().

	* parse.c: Expand ~ into $HOME when executing a file.

	* lafe.c: execute ~/.laferc at startup.

	* alias.c:
	Replace ; with \n in alias expansions, for multiline aliases.

	* var.c: Removed some printfs
	expand_variables always runs whether $ present in line or not.
	Makes '' consistent.

	* lafe.c: mode = type of prompt received last.

	* lafe.h: *** empty log message ***

	* Makefile: Added lafe.h to distribution

	* parse.c:
	If there are newlines in the commandline, call parse_command for
	each line No interpretation done if line begins with \ Variable
	expansion after alias expansion.

	* var.c:
	Reimplemented independent of environment variables.  They were buggy.

	* alias.c: Variable expansion added

Fri Apr 19 01:35:36 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* alias.c:
	Modified the way local commands are called (only arguments are passed).

	* parse.c:
	Added mode sensitivity when commands==0.  Does not expand prompt
	responses.  Does not use commandline[] buffer if buffer overflow.

Wed Apr 17 03:29:58 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* parse.c: Fixed extra newlines from execute() and runfeed().

	* parse.c: Revised execute to use buffered I/O and call parse_command.
	Created several new local commands: help, runfeed, shell, history.
	Added descriptions to local commands (for help).  parse_command()
	now calls expand_alias() on all lines.  parse_command() calls
	local command routines with argument line, rather than full
	command line.  execute() and runfeed may be sending extra
	newlines.. will check.

	* lafe.c: Removed command parser to it's own file (parse.c).
	Added a global LafeRevision to contain the version number of this file.
	Made socket and commandline[] global, so parse.c can access them.
	Removed execute() to parse.c

	* alias.c: Simple replacements of commands, no argument parsing yet.

Mon Apr 15 02:22:25 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* lafe.c:
	Switched the order of parameters to match other clients.  Country/pass
	always come first, follwed by optional host/port.
	Sends client ID to server now.

Sat Feb  3 14:14:29 1996  Drake Diedrich  <Drake.Diedrich@anu.edu.au>

	* lafe.c: Leave spaces between two highlighted characters highlighted.
	Looks nicer and should print faster.

	* lafe.c: Added interrupt (abort) handling.

	* lafe.c: Added highlighting similar to the hack Ken sent me.
	I didn't touch readline though..

Thu Jan 25 23:49:52 1996  Drake Diedrich  <dld@valera.anu.edu.au (Drake Diedrich)>

	* Makefile: Added a comment about linking.

Thu Jan  4 04:46:42 1996  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* lafe.c:
	Treats command stack as a fifo, not a stack, when printing out prompts
	and commands.

Thu Jan  4 03:01:03 1996  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* lafe.c:
	Fixed typeahead prompt mixups (was always prompting with the last
	prompt received, even if several commands out of sync).

	* README:
	Updated README to cover commandline specifications and some compiling
	difficulties.

	* README: Comments about global termcap symbols.

	* Makefile: Added configure and OBJ prereqs to Solaris target.

Wed Jan  3 23:55:49 1996  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* lafe.c:
	Replaced putchar() with putcharf(), which calls putchar().  For SunOS's sake, where putchar() is a macro.

Sun Dec  3 23:28:23 1995  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* lafe.c: Added append mode for redirections.

Sat Nov 25 08:31:50 1995  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* Makefile: Added osf1 target.
	Added -9 to gzip for that extra 1%.

	* Makefile: Added solaris target (two extra libraries required)

	* lafe.c: Made server/country configurable.  Parse commandline.
	Fixed command prompt printing (buffering screwed it up).
	Probably fixed a memory leak above as well.
	Change unknown prompt from "> " to ": " to avoid flash confusion.

	* README: Comments on portability.
	List known bugs.

	* lafe.tar.gz.info: Initial revision

	* lafe.c: Fixed a couple warnings.

	* README: Initial revision

	* Makefile: Added new targets for distribution.

	* lafe.c:
	A bunch of changes, comments lost when gaia's disk failed.  Fortunately
	I'd copied this source file to empire.net first.

Sat Nov 18 12:49:18 1995  Drake Diedrich  <dld@bernal.anu.edu.au (Drake Diedrich)>

	* lafe.c:
	primitive exec implemented.  Does no local parsing.  blank lines
	crash the empire3 server (I'm hassling Ken to fix it at his end).
	File redirection needs to be stacked so that redirections within
	the exec file are local, not global.
	   Fixed inform parsing and new tele message prompts.  Empire3 is not
	sending [new tele] when an update occurs.

	* lafe.c:
	Fixed piping/readline conflict by putting a wait() right after the
	pipe close.  Also waits after file close, but should return immediately
	as there are no child processes.
	   Ignores SIGPIPE in case more closes prematurely.
	BUG: readline continues writing to stdout even if some other
	processes has been given stdout (more).  Actually, I kind of like
	the blinking '>'..

	* lafe.c:

	close() should have been fclose() in redirection section.  Fixed
	whitespace removal in both redirection and piping.
	BUG: need to fix readline prompt after piping.

	* lafe.c: new tele messages supported with rl_message()
	custom prompts (type 4) implemented as command prompts
	command prompt modified to look like emp_client prompt
	BUGS: redirection and piping don't work.  exec is unimplemented.

	* lafe.c:
	Fixed the command prompt, the readline prompt is now overwritten
	by resetting rl_display_prompt=rl_prompt=prompt.
	   There may be a memory leak now.. will look for it.

	* lafe.c:
	Fixed buffering problem that led to lost data and tracking failures
	(unimplemented protocol errors).

	* Makefile: Fixed dependencies so lafe compiles.

	* Makefile: Initial version

	* lafe.c: *** empty log message ***