1 2005-12-05 Richard D. Worth <richard@theworths.org>
3 * src/ttt-curses-client.c: (mvprintstr), (mvwprintstr), (wprint),
4 (main), (finish): Whitespace changes.
6 2005-12-04 Bryan Worth <bryan@theworths.org>
7 * src/ttt-socket.c: (ttt_socket_create_client) fixed socket to be
8 non-blocking. (ttt_socket_read) added return value for number
10 * Makefile.am: added necessary code for new curses-client program.
11 * src/ttt-curses-client: new ncurses based client
13 2005-12-03 Richard D. Worth <richard@theworths.org>
15 * PROTOCOL: Add RETRACT, DECLINE. Add game identifier for all game
18 * TODO: Add RETRACT, DECLINE, notices.
20 2005-12-03 Richard D. Worth <richard@theworths.org>
22 * PROTOCOL: Add underscores to error codes. Add STATISTICS
23 command. Remove statistics from WHO.
25 * TODO: Add STATISTICS. Check off STATISTICS.
27 * src/ttt.h: Define TTT_SERVER_PROTOCOL_VERSION for VERSION.
29 * src/ttt-error.c: (ttt_error_string): Add underscores to error
33 * src/ttt-client.c: (_ttt_client_execute_helo),
34 (_ttt_client_execute_statistics), (_ttt_client_execute_message),
35 (_ttt_client_execute_version), (_ttt_client_execute_quit),
36 (_ttt_client_init), (_ttt_client_fini), (ttt_client_get_username),
37 (ttt_client_set_username): Rename client->name to
38 client->username. Implement STATISTICS. Complete implementation of
42 * src/ttt-server.c: (ttt_server_register_client),
43 (ttt_server_unregister_client), (ttt_server_who),
44 (ttt_server_statistics): Track rename of client->name to
45 client->username. Add server helper for STATISTICS.
47 2005-12-02 Richard D. Worth <richard@theworths.org>
49 * TODO: Check off Global commands, HELP, VERSION.
51 * src/ttt-client.c: (_ttt_client_execute_message),
52 (_ttt_client_execute_help), (_execute_request): Whitespace
53 changes. Implement HELP with usage and short description.
55 * src/ttt-server.c: Update the server welcome message.
57 2005-12-01 Richard D. Worth <richard@theworths.org>
59 * TODO: Check off NOTICE MESSAGE, ERROR NONAMESET.
61 * PROTOCOL: Add NONAMESET error in possible errors where
62 applicable. Add description for MESSAGE.
64 * src/ttt-token.h: Add token typedef. Rename token type enum.
66 * src/ttt-lex.l: Add support for quoted string as single token.
67 * src/ttt-lex.h: Autogenerated.
69 * src/ttt-client.c: (_ttt_client_execute_helo),
70 (_ttt_client_execute_who), (_ttt_client_execute_message),
71 (_ttt_client_execute_help), (_ttt_client_execute_version),
72 (_ttt_client_execute_quit), (_ttt_client_init), (_read_request),
73 (_execute_request): Whitespace changes. Implement VERSION,
74 HELP. Change args_required back to args_min and args_max (see
75 PROTOCOL\HELP). Modify MESSAGE to accept one token arg and quote
76 output. Return NONAMESET error where applicable.
78 2005-11-29 Carl Worth <cworth@cworth.org>
81 * src/ttt-socket.c: (ttt_socket_create_client): New function for
82 creating a client socket.
85 * src/x.c: (xconnect): Add xconnect. Return a couple of useful
86 error status values so that callers can recover on connection
87 refused or host unreachable.
89 * src/ttt.h: Add TTT_STATUS_CONNECTION_REFUSED and
90 TTT_STATUS_NETWORK_UNREACHABLE.
92 2005-11-28 Kevin Worth <kevin@theworths.org>
94 * PROTOCOL: Changed board cell numbering to start with zero
98 * src/test-board.c: (main): Added new file for testing.
100 * src/ttt-board.c: (ttt_board_init), (ttt_board_to_string):
101 * src/ttt-board.h: Implemented board_to_string.
103 2005-11-28 kevin worth <kevin@theworths.org>
106 * src/ttt-board.h: Moved struct def from ttt-board.h into
107 ttt-board.c to make it private
112 2005-11-28 Carl Worth <cworth@cworth.org>
114 * TODO: Add instructions on using the first letter of our names to
115 indicate we are working on something.
117 2005-11-25 Bryan Worth <bryan@theworths.org>
118 * ttt-client.c, ttt-server.c, ttt-error.c changed line breaks to
119 <crlf> (\r\n) for network compatibility
121 2005-11-25 Bryan Worth <bryan@theworths.org>
122 * TODO: checked off NOTICE USER and NOTICE QUIT
123 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
124 *(_ttt_client_execute_quit): implement NOTICE QUIT
126 2005-11-25 Bryan Worth <bryan@theworths.org>
127 * TODO: checked off MESSAGE
129 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
130 *(_execute_request): changed arg_required to behave as a minimum
131 instead of an absolute number to allow optional arguments such as
134 2005-11-25 Richard D. Worth <richard@theworths.org>
136 * TODO: checked off WHO, QUIT, ERROR SYNTAX
138 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
139 (ttt_client_get_num_wins):
141 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
142 missing player win count for WHO.
144 2005-11-24 Richard D. Worth <richard@theworths.org>
146 * AUTHORS: Add Richard D. Worth
147 * TODO: Add newline before EOF
149 * src/ttt-client.c: (_ttt_client_execute_who):
151 * src/ttt-server.c: (ttt_server_who): Implement WHO.
153 2005-11-24 Carl Worth <cworth@cworth.org>
155 * PROTOCOL: Document QUIT.
157 * src/ttt-client.c: (_ttt_client_execute_helo),
158 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
159 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
160 client->registered flag and unregister only if registered. Change
161 from args_min and args_max to args_required.
164 * src/ttt-error.c: (ttt_error_string):
165 * src/ttt-server.c: (ttt_server_register_client): Put underscores
166 in TTT_ERRROR names for better readability.
168 2005-11-24 Carl Worth <cworth@cworth.org>
171 * src/ttt-server.c: (ttt_server_init),
172 (ttt_server_register_client): Remove unique-name generation from
173 the server. The client is going to have to have code to do this
176 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
178 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
181 2005-11-23 Richard D. Worth <richard@theworths.org>
183 * PROTOCOL: Remove unused servername
185 * src/ttt-client.h: * src/ttt-client.c:
186 (_ttt_client_execute_helo), (_ttt_client_init),
187 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
188 (ttt_client_set_name): Added command descriptions structure. Match
189 command case-insensitively, dispatch to execute
190 function. Implement HELO command. Register on HELO instead of on
193 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
194 (ttt_server_register_client), (ttt_server_unregister_client),
195 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
196 and port to server. Make client registration name-based rather
199 * src/x.c: (xstrdup): Return NULL on NULL
201 * src/ttt-lex.h: Regenerated
203 2005-11-22 Carl Worth <cworth@cworth.org>
205 * TODO: Add TODO file listing all the stuff from the protocol that
206 needs to be implemented.
213 * src/ttt-token.h: Add support for a flex-based tokenizer which
214 tokenizes newlines and space-separated strings.
216 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
217 (_append_to_request), (_free_request), (_read_request),
218 (_execute_request): Use new tokenizer to tokenize input into an
219 array of request strings.
221 2005-11-15 Carl Worth <cworth@cworth.org>
225 * src/ttt-error.c: (ttt_error_string): Add error values and error
226 strings from protocol.
228 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
229 that there's no problem with ttt-client.h and ttt-server.h needing
230 to mutually include each other.
233 * src/ttt-server.c: (ttt_server_register_client),
234 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
235 the client request handling thread back down into ttt-client.c
236 where it really does belong. The server code no longer ever
237 reaches down inside the ttt_client_t structure. Export
238 ttt_server_register_client and ttt_server_unregister_client. Add
239 documentation for ttt_server_broadcast. Document locking semantics
240 for all functions which acquire the server lock.
243 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
244 (_read_into_request_until), (_read_request), (_execute_request),
245 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
246 Pull the ttt_client structure definition back down inside the
247 ttt-client.c file. Don't export ttt_client_create and
248 ttt_client_destroy anymore, but instead just use static
249 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
250 just passing a client pointer around and using client->request
251 rather than passing char *request all over. Document new
252 ttt_client_new and remove ttt_client_read_line. Add locking to
253 ttt_client_send and document it. Add ttt_client_get_id.
255 2005-11-14 Carl Worth <cworth@cworth.org>
257 Server now acts as a very simple chat server.
260 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
261 (_append_to_request), (ttt_client_read_into_request_until),
262 (ttt_client_read_line), (ttt_client_send): Add support to do a
263 buffering read within the client and to reuse the buffer (which
264 grows by doubling) from one request to the next. Add function to
265 send a message to a client.
267 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
268 Add support for a client idea. Resize the server's client list by
270 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
272 * src/ttt-server.c: (_handle_client_requests_thread),
273 (_accept_client): Move handling of client requests up to
274 ttt-server.c from ttt-client.c. Use threads rather than a fork per
277 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
278 message to all connected clients.
281 * src/ttt-socket.c: (ttt_socket_read),
282 (ttt_socket_write): Add functions to do blocking read or write of
283 the specified number of bytes.
285 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
286 accept function call can take care of anything like that itself.
289 * src/x.c: (xread), (xwrite): New wrappers for read and write.
291 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
293 * src/ttt.c: Need to include ttt-args.h explicitly now.
295 2005-11-11 Carl Worth <cworth@cworth.org>
298 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
299 (_accept_client), (main): Add a new ttt_server_t object with a
300 mutex-protected list of clients. Move client handling code down
301 into new ttt-client.c.
304 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
305 (ttt_client_handle_requests): New ttt_client_t object that simply
306 holds a pointer back to the server as well as the client socket
310 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
311 a call to fork before calling the accept callback.
313 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
314 keep it from complaining.
316 * src/ttt.c: (main): Rename the client main program from
317 ttt-client to ttt.c, (since the server code now has its own
321 * src/Makefile.am: Include and link with pthread now that we have
322 pthread-based mutex locking.
324 2005-11-11 Carl Worth <cworth@pippin.local>
326 * src/ttt-server.c: (main): Don't assign to stderr which is
327 apparently an invalid lvalue on Mac OS X.
330 * src/x.c: (xfreopen): Change return type to void.
332 * src/ttt-board.c: (ttt_board_to_string): Add missing return
335 2005-11-11 Carl Worth <cworth@cworth.org>
337 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
340 2005-11-11 Carl Worth <cworth@cworth.org>
344 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
346 2005-11-11 Carl Worth <cworth@cworth.org>
348 * src/ttt-board.h: Include ttt.h to get standard includes.
350 * src/ttt-socket.c: Replace include of netinet/ip.h with
351 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
354 2005-11-09 Carl Worth <cworth@cworth.org>
358 * src/ttt-server.c: (ttt_dispatch), (main):
360 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
361 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
362 code out of ttt-server.c down into a new ttt_socket abstraction
363 layer. The code is much easier to read now. The server also no
364 longer exits when the first client exits, but continues to listen
365 for more connections.
367 2005-11-09 Carl Worth <cworth@cworth.org>
370 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
371 for -h,--host, -p,--port, and --log-file command-line arguments.
373 * src/ttt-server.c: (main): Use host, port, and log-file
374 command-line arguments.
376 * src/ttt-client.c: (main): Track change in signature of
380 * src/x.c: (xfdopen), (xfreopen): More wrappers.
382 2005-11-08 Carl Worth <cworth@cworth.org>
385 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
386 (main): Add socket, bind, listen, accept calls to provide a
387 simple, functional, one-shot server demonstration.
390 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
391 more wrapped system calls.
393 2005-11-07 Carl Worth <cworth@cworth.org>
395 * src/ttt.h: Grab some useful definitions from wdo.h:
396 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
399 * src/Makefile.am: Rip out not-yet existing ttt-command and
402 * src/ttt-args.c: (ttt_args_parse): Track name change from
403 args_help to ttt_args_help.
405 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
407 * src/x.h: Add prototype for xfwrite.
409 2005-11-05 Richard D. Worth <richard@theworths.org>
411 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
412 * src/ttt-board.h: Added prototypes.
414 2005-11-05 Richard D. Worth <richard@theworths.org>
416 * src/args.c: Renamed ttt-args.c
417 * src/args.h: Renamed ttt-args.h
418 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
419 (ttt_args_parse): Added ttt_ prefix.
420 * src/ttt-args.h: Added ttt_, TTT_ prefix.
422 2005-11-05 Kevin Worth <kevin@cworth.org>
424 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
425 * src/ttt-board.h: (ttt_board_t): Added cells array.
427 2005-11-05 Carl Worth <cworth@cworth.org>
429 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
432 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
433 (ttt_board_to_string), (ttt_board_write): Add some stub functions
434 for Richard and Kevin to have some practice
435 implementing. Functions to represent a board and to go to/from a
439 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
440 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
441 utility functions that make system calls, check the result, and
442 exit on any error. This will simplify the error checking needed in
443 programs using these functions.
445 2005-11-05 Carl Worth <cworth@cworth.org>
447 * src/Makefile.am: Break things up for separate ttt-client and
448 ttt-server and programs.