1 2005-12-07 Richard D. Worth <richard@theworths.org>
3 * PROTOCOL: Remove unused error NOT_IN_GAME. Add error
6 * TODO: Add error NOT_VALID_MOVE.
9 * src/ttt-error.c: (ttt_error_string): Add section comments. Add
12 2005-12-06 Bryan Worth <bryan@theworths.org>
13 * src/ttt-error.c: fixed missing errors (NO_INVITE, NO_GAME)
15 2005-12-06 Richard D. Worth <richard@theworths.org>
17 * PROTOCOL: Add error NO_INVITE
19 * TODO: Uncheck INVITE, ACCEPT
21 * src/ttt-error.c: (ttt_error_string): Add errors NO_INVITE,
24 * src/ttt-client.c: (_ttt_client_execute_message),
25 (_ttt_client_execute_help), (_ttt_client_execute_version),
26 (_ttt_client_execute_invite), (_ttt_client_execute_accept),
27 (_ttt_client_execute_retract), (_ttt_client_execute_decline):
28 Whitespace changes. Partially implement RETRACT, DECLINE.
30 2005-12-05 Richard D. Worth <richard@theworths.org>
32 * PROTOCOL: Fill some missing possible error occurrences.
34 * TODO: Check off INVITE, ACCEPT, ERROR COMMAND, ERROR NO_USER
37 * src/ttt-server.c: (ttt_server_verify_username):
38 * src/ttt-client.c: (_ttt_client_execute_help),
39 (_ttt_client_execute_invite), (_ttt_client_execute_accept):
40 Implement INVITE, ACCEPT
42 2005-12-05 Richard D. Worth <richard@theworths.org>
44 * src/ttt-curses-client.c: (mvprintstr), (mvwprintstr), (wprint),
45 (main), (finish): Whitespace changes.
47 2005-12-04 Bryan Worth <bryan@theworths.org>
48 * src/ttt-socket.c: (ttt_socket_create_client) fixed socket to be
49 non-blocking. (ttt_socket_read) added return value for number
51 * Makefile.am: added necessary code for new curses-client program.
52 * src/ttt-curses-client: new ncurses based client
54 2005-12-03 Richard D. Worth <richard@theworths.org>
56 * PROTOCOL: Add RETRACT, DECLINE. Add game identifier for all game
59 * TODO: Add RETRACT, DECLINE, notices.
61 2005-12-03 Richard D. Worth <richard@theworths.org>
63 * PROTOCOL: Add underscores to error codes. Add STATISTICS
64 command. Remove statistics from WHO.
66 * TODO: Add STATISTICS. Check off STATISTICS.
68 * src/ttt.h: Define TTT_SERVER_PROTOCOL_VERSION for VERSION.
70 * src/ttt-error.c: (ttt_error_string): Add underscores to error
74 * src/ttt-client.c: (_ttt_client_execute_helo),
75 (_ttt_client_execute_statistics), (_ttt_client_execute_message),
76 (_ttt_client_execute_version), (_ttt_client_execute_quit),
77 (_ttt_client_init), (_ttt_client_fini), (ttt_client_get_username),
78 (ttt_client_set_username): Rename client->name to
79 client->username. Implement STATISTICS. Complete implementation of
83 * src/ttt-server.c: (ttt_server_register_client),
84 (ttt_server_unregister_client), (ttt_server_who),
85 (ttt_server_statistics): Track rename of client->name to
86 client->username. Add server helper for STATISTICS.
88 2005-12-02 Richard D. Worth <richard@theworths.org>
90 * TODO: Check off Global commands, HELP, VERSION.
92 * src/ttt-client.c: (_ttt_client_execute_message),
93 (_ttt_client_execute_help), (_execute_request): Whitespace
94 changes. Implement HELP with usage and short description.
96 * src/ttt-server.c: Update the server welcome message.
98 2005-12-01 Richard D. Worth <richard@theworths.org>
100 * TODO: Check off NOTICE MESSAGE, ERROR NONAMESET.
102 * PROTOCOL: Add NONAMESET error in possible errors where
103 applicable. Add description for MESSAGE.
105 * src/ttt-token.h: Add token typedef. Rename token type enum.
107 * src/ttt-lex.l: Add support for quoted string as single token.
108 * src/ttt-lex.h: Autogenerated.
110 * src/ttt-client.c: (_ttt_client_execute_helo),
111 (_ttt_client_execute_who), (_ttt_client_execute_message),
112 (_ttt_client_execute_help), (_ttt_client_execute_version),
113 (_ttt_client_execute_quit), (_ttt_client_init), (_read_request),
114 (_execute_request): Whitespace changes. Implement VERSION,
115 HELP. Change args_required back to args_min and args_max (see
116 PROTOCOL\HELP). Modify MESSAGE to accept one token arg and quote
117 output. Return NONAMESET error where applicable.
119 2005-11-29 Carl Worth <cworth@cworth.org>
122 * src/ttt-socket.c: (ttt_socket_create_client): New function for
123 creating a client socket.
126 * src/x.c: (xconnect): Add xconnect. Return a couple of useful
127 error status values so that callers can recover on connection
128 refused or host unreachable.
130 * src/ttt.h: Add TTT_STATUS_CONNECTION_REFUSED and
131 TTT_STATUS_NETWORK_UNREACHABLE.
133 2005-11-28 Kevin Worth <kevin@theworths.org>
135 * PROTOCOL: Changed board cell numbering to start with zero
139 * src/test-board.c: (main): Added new file for testing.
141 * src/ttt-board.c: (ttt_board_init), (ttt_board_to_string):
142 * src/ttt-board.h: Implemented board_to_string.
144 2005-11-28 kevin worth <kevin@theworths.org>
147 * src/ttt-board.h: Moved struct def from ttt-board.h into
148 ttt-board.c to make it private
153 2005-11-28 Carl Worth <cworth@cworth.org>
155 * TODO: Add instructions on using the first letter of our names to
156 indicate we are working on something.
158 2005-11-25 Bryan Worth <bryan@theworths.org>
159 * ttt-client.c, ttt-server.c, ttt-error.c changed line breaks to
160 <crlf> (\r\n) for network compatibility
162 2005-11-25 Bryan Worth <bryan@theworths.org>
163 * TODO: checked off NOTICE USER and NOTICE QUIT
164 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
165 *(_ttt_client_execute_quit): implement NOTICE QUIT
167 2005-11-25 Bryan Worth <bryan@theworths.org>
168 * TODO: checked off MESSAGE
170 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
171 *(_execute_request): changed arg_required to behave as a minimum
172 instead of an absolute number to allow optional arguments such as
175 2005-11-25 Richard D. Worth <richard@theworths.org>
177 * TODO: checked off WHO, QUIT, ERROR SYNTAX
179 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
180 (ttt_client_get_num_wins):
182 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
183 missing player win count for WHO.
185 2005-11-24 Richard D. Worth <richard@theworths.org>
187 * AUTHORS: Add Richard D. Worth
188 * TODO: Add newline before EOF
190 * src/ttt-client.c: (_ttt_client_execute_who):
192 * src/ttt-server.c: (ttt_server_who): Implement WHO.
194 2005-11-24 Carl Worth <cworth@cworth.org>
196 * PROTOCOL: Document QUIT.
198 * src/ttt-client.c: (_ttt_client_execute_helo),
199 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
200 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
201 client->registered flag and unregister only if registered. Change
202 from args_min and args_max to args_required.
205 * src/ttt-error.c: (ttt_error_string):
206 * src/ttt-server.c: (ttt_server_register_client): Put underscores
207 in TTT_ERRROR names for better readability.
209 2005-11-24 Carl Worth <cworth@cworth.org>
212 * src/ttt-server.c: (ttt_server_init),
213 (ttt_server_register_client): Remove unique-name generation from
214 the server. The client is going to have to have code to do this
217 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
219 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
222 2005-11-23 Richard D. Worth <richard@theworths.org>
224 * PROTOCOL: Remove unused servername
226 * src/ttt-client.h: * src/ttt-client.c:
227 (_ttt_client_execute_helo), (_ttt_client_init),
228 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
229 (ttt_client_set_name): Added command descriptions structure. Match
230 command case-insensitively, dispatch to execute
231 function. Implement HELO command. Register on HELO instead of on
234 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
235 (ttt_server_register_client), (ttt_server_unregister_client),
236 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
237 and port to server. Make client registration name-based rather
240 * src/x.c: (xstrdup): Return NULL on NULL
242 * src/ttt-lex.h: Regenerated
244 2005-11-22 Carl Worth <cworth@cworth.org>
246 * TODO: Add TODO file listing all the stuff from the protocol that
247 needs to be implemented.
254 * src/ttt-token.h: Add support for a flex-based tokenizer which
255 tokenizes newlines and space-separated strings.
257 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
258 (_append_to_request), (_free_request), (_read_request),
259 (_execute_request): Use new tokenizer to tokenize input into an
260 array of request strings.
262 2005-11-15 Carl Worth <cworth@cworth.org>
266 * src/ttt-error.c: (ttt_error_string): Add error values and error
267 strings from protocol.
269 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
270 that there's no problem with ttt-client.h and ttt-server.h needing
271 to mutually include each other.
274 * src/ttt-server.c: (ttt_server_register_client),
275 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
276 the client request handling thread back down into ttt-client.c
277 where it really does belong. The server code no longer ever
278 reaches down inside the ttt_client_t structure. Export
279 ttt_server_register_client and ttt_server_unregister_client. Add
280 documentation for ttt_server_broadcast. Document locking semantics
281 for all functions which acquire the server lock.
284 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
285 (_read_into_request_until), (_read_request), (_execute_request),
286 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
287 Pull the ttt_client structure definition back down inside the
288 ttt-client.c file. Don't export ttt_client_create and
289 ttt_client_destroy anymore, but instead just use static
290 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
291 just passing a client pointer around and using client->request
292 rather than passing char *request all over. Document new
293 ttt_client_new and remove ttt_client_read_line. Add locking to
294 ttt_client_send and document it. Add ttt_client_get_id.
296 2005-11-14 Carl Worth <cworth@cworth.org>
298 Server now acts as a very simple chat server.
301 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
302 (_append_to_request), (ttt_client_read_into_request_until),
303 (ttt_client_read_line), (ttt_client_send): Add support to do a
304 buffering read within the client and to reuse the buffer (which
305 grows by doubling) from one request to the next. Add function to
306 send a message to a client.
308 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
309 Add support for a client idea. Resize the server's client list by
311 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
313 * src/ttt-server.c: (_handle_client_requests_thread),
314 (_accept_client): Move handling of client requests up to
315 ttt-server.c from ttt-client.c. Use threads rather than a fork per
318 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
319 message to all connected clients.
322 * src/ttt-socket.c: (ttt_socket_read),
323 (ttt_socket_write): Add functions to do blocking read or write of
324 the specified number of bytes.
326 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
327 accept function call can take care of anything like that itself.
330 * src/x.c: (xread), (xwrite): New wrappers for read and write.
332 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
334 * src/ttt.c: Need to include ttt-args.h explicitly now.
336 2005-11-11 Carl Worth <cworth@cworth.org>
339 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
340 (_accept_client), (main): Add a new ttt_server_t object with a
341 mutex-protected list of clients. Move client handling code down
342 into new ttt-client.c.
345 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
346 (ttt_client_handle_requests): New ttt_client_t object that simply
347 holds a pointer back to the server as well as the client socket
351 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
352 a call to fork before calling the accept callback.
354 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
355 keep it from complaining.
357 * src/ttt.c: (main): Rename the client main program from
358 ttt-client to ttt.c, (since the server code now has its own
362 * src/Makefile.am: Include and link with pthread now that we have
363 pthread-based mutex locking.
365 2005-11-11 Carl Worth <cworth@pippin.local>
367 * src/ttt-server.c: (main): Don't assign to stderr which is
368 apparently an invalid lvalue on Mac OS X.
371 * src/x.c: (xfreopen): Change return type to void.
373 * src/ttt-board.c: (ttt_board_to_string): Add missing return
376 2005-11-11 Carl Worth <cworth@cworth.org>
378 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
381 2005-11-11 Carl Worth <cworth@cworth.org>
385 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
387 2005-11-11 Carl Worth <cworth@cworth.org>
389 * src/ttt-board.h: Include ttt.h to get standard includes.
391 * src/ttt-socket.c: Replace include of netinet/ip.h with
392 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
395 2005-11-09 Carl Worth <cworth@cworth.org>
399 * src/ttt-server.c: (ttt_dispatch), (main):
401 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
402 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
403 code out of ttt-server.c down into a new ttt_socket abstraction
404 layer. The code is much easier to read now. The server also no
405 longer exits when the first client exits, but continues to listen
406 for more connections.
408 2005-11-09 Carl Worth <cworth@cworth.org>
411 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
412 for -h,--host, -p,--port, and --log-file command-line arguments.
414 * src/ttt-server.c: (main): Use host, port, and log-file
415 command-line arguments.
417 * src/ttt-client.c: (main): Track change in signature of
421 * src/x.c: (xfdopen), (xfreopen): More wrappers.
423 2005-11-08 Carl Worth <cworth@cworth.org>
426 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
427 (main): Add socket, bind, listen, accept calls to provide a
428 simple, functional, one-shot server demonstration.
431 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
432 more wrapped system calls.
434 2005-11-07 Carl Worth <cworth@cworth.org>
436 * src/ttt.h: Grab some useful definitions from wdo.h:
437 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
440 * src/Makefile.am: Rip out not-yet existing ttt-command and
443 * src/ttt-args.c: (ttt_args_parse): Track name change from
444 args_help to ttt_args_help.
446 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
448 * src/x.h: Add prototype for xfwrite.
450 2005-11-05 Richard D. Worth <richard@theworths.org>
452 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
453 * src/ttt-board.h: Added prototypes.
455 2005-11-05 Richard D. Worth <richard@theworths.org>
457 * src/args.c: Renamed ttt-args.c
458 * src/args.h: Renamed ttt-args.h
459 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
460 (ttt_args_parse): Added ttt_ prefix.
461 * src/ttt-args.h: Added ttt_, TTT_ prefix.
463 2005-11-05 Kevin Worth <kevin@cworth.org>
465 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
466 * src/ttt-board.h: (ttt_board_t): Added cells array.
468 2005-11-05 Carl Worth <cworth@cworth.org>
470 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
473 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
474 (ttt_board_to_string), (ttt_board_write): Add some stub functions
475 for Richard and Kevin to have some practice
476 implementing. Functions to represent a board and to go to/from a
480 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
481 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
482 utility functions that make system calls, check the result, and
483 exit on any error. This will simplify the error checking needed in
484 programs using these functions.
486 2005-11-05 Carl Worth <cworth@cworth.org>
488 * src/Makefile.am: Break things up for separate ttt-client and
489 ttt-server and programs.