1 2005-11-25 Bryan Worth <bryan@theworths.org>
2 * TODO: checked off NOTICE USER and NOTICE QUIT
3 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
4 *(_ttt_client_execute_quit): implement NOTICE QUIT
6 2005-11-25 Bryan Worth <bryan@theworths.org>
7 * TODO: checked off MESSAGE
9 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
10 *(_execute_request): changed arg_required to behave as a minimum
11 instead of an absolute number to allow optional arguments such as
14 2005-11-25 Richard D. Worth <richard@theworths.org>
16 * TODO: checked off WHO, QUIT, ERROR SYNTAX
18 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
19 (ttt_client_get_num_wins):
21 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
22 missing player win count for WHO.
24 2005-11-24 Richard D. Worth <richard@theworths.org>
26 * AUTHORS: Add Richard D. Worth
27 * TODO: Add newline before EOF
29 * src/ttt-client.c: (_ttt_client_execute_who):
31 * src/ttt-server.c: (ttt_server_who): Implement WHO.
33 2005-11-24 Carl Worth <cworth@cworth.org>
35 * PROTOCOL: Document QUIT.
37 * src/ttt-client.c: (_ttt_client_execute_helo),
38 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
39 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
40 client->registered flag and unregister only if registered. Change
41 from args_min and args_max to args_required.
44 * src/ttt-error.c: (ttt_error_string):
45 * src/ttt-server.c: (ttt_server_register_client): Put underscores
46 in TTT_ERRROR names for better readability.
48 2005-11-24 Carl Worth <cworth@cworth.org>
51 * src/ttt-server.c: (ttt_server_init),
52 (ttt_server_register_client): Remove unique-name generation from
53 the server. The client is going to have to have code to do this
56 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
58 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
61 2005-11-23 Richard D. Worth <richard@theworths.org>
63 * PROTOCOL: Remove unused servername
65 * src/ttt-client.h: * src/ttt-client.c:
66 (_ttt_client_execute_helo), (_ttt_client_init),
67 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
68 (ttt_client_set_name): Added command descriptions structure. Match
69 command case-insensitively, dispatch to execute
70 function. Implement HELO command. Register on HELO instead of on
73 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
74 (ttt_server_register_client), (ttt_server_unregister_client),
75 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
76 and port to server. Make client registration name-based rather
79 * src/x.c: (xstrdup): Return NULL on NULL
81 * src/ttt-lex.h: Regenerated
83 2005-11-22 Carl Worth <cworth@cworth.org>
85 * TODO: Add TODO file listing all the stuff from the protocol that
86 needs to be implemented.
93 * src/ttt-token.h: Add support for a flex-based tokenizer which
94 tokenizes newlines and space-separated strings.
96 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
97 (_append_to_request), (_free_request), (_read_request),
98 (_execute_request): Use new tokenizer to tokenize input into an
99 array of request strings.
101 2005-11-15 Carl Worth <cworth@cworth.org>
105 * src/ttt-error.c: (ttt_error_string): Add error values and error
106 strings from protocol.
108 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
109 that there's no problem with ttt-client.h and ttt-server.h needing
110 to mutually include each other.
113 * src/ttt-server.c: (ttt_server_register_client),
114 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
115 the client request handling thread back down into ttt-client.c
116 where it really does belong. The server code no longer ever
117 reaches down inside the ttt_client_t structure. Export
118 ttt_server_register_client and ttt_server_unregister_client. Add
119 documentation for ttt_server_broadcast. Document locking semantics
120 for all functions which acquire the server lock.
123 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
124 (_read_into_request_until), (_read_request), (_execute_request),
125 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
126 Pull the ttt_client structure definition back down inside the
127 ttt-client.c file. Don't export ttt_client_create and
128 ttt_client_destroy anymore, but instead just use static
129 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
130 just passing a client pointer around and using client->request
131 rather than passing char *request all over. Document new
132 ttt_client_new and remove ttt_client_read_line. Add locking to
133 ttt_client_send and document it. Add ttt_client_get_id.
135 2005-11-14 Carl Worth <cworth@cworth.org>
137 Server now acts as a very simple chat server.
140 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
141 (_append_to_request), (ttt_client_read_into_request_until),
142 (ttt_client_read_line), (ttt_client_send): Add support to do a
143 buffering read within the client and to reuse the buffer (which
144 grows by doubling) from one request to the next. Add function to
145 send a message to a client.
147 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
148 Add support for a client idea. Resize the server's client list by
150 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
152 * src/ttt-server.c: (_handle_client_requests_thread),
153 (_accept_client): Move handling of client requests up to
154 ttt-server.c from ttt-client.c. Use threads rather than a fork per
157 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
158 message to all connected clients.
161 * src/ttt-socket.c: (ttt_socket_read),
162 (ttt_socket_write): Add functions to do blocking read or write of
163 the specified number of bytes.
165 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
166 accept function call can take care of anything like that itself.
169 * src/x.c: (xread), (xwrite): New wrappers for read and write.
171 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
173 * src/ttt.c: Need to include ttt-args.h explicitly now.
175 2005-11-11 Carl Worth <cworth@cworth.org>
178 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
179 (_accept_client), (main): Add a new ttt_server_t object with a
180 mutex-protected list of clients. Move client handling code down
181 into new ttt-client.c.
184 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
185 (ttt_client_handle_requests): New ttt_client_t object that simply
186 holds a pointer back to the server as well as the client socket
190 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
191 a call to fork before calling the accept callback.
193 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
194 keep it from complaining.
196 * src/ttt.c: (main): Rename the client main program from
197 ttt-client to ttt.c, (since the server code now has its own
201 * src/Makefile.am: Include and link with pthread now that we have
202 pthread-based mutex locking.
204 2005-11-11 Carl Worth <cworth@pippin.local>
206 * src/ttt-server.c: (main): Don't assign to stderr which is
207 apparently an invalid lvalue on Mac OS X.
210 * src/x.c: (xfreopen): Change return type to void.
212 * src/ttt-board.c: (ttt_board_to_string): Add missing return
215 2005-11-11 Carl Worth <cworth@cworth.org>
217 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
220 2005-11-11 Carl Worth <cworth@cworth.org>
224 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
226 2005-11-11 Carl Worth <cworth@cworth.org>
228 * src/ttt-board.h: Include ttt.h to get standard includes.
230 * src/ttt-socket.c: Replace include of netinet/ip.h with
231 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
234 2005-11-09 Carl Worth <cworth@cworth.org>
238 * src/ttt-server.c: (ttt_dispatch), (main):
240 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
241 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
242 code out of ttt-server.c down into a new ttt_socket abstraction
243 layer. The code is much easier to read now. The server also no
244 longer exits when the first client exits, but continues to listen
245 for more connections.
247 2005-11-09 Carl Worth <cworth@cworth.org>
250 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
251 for -h,--host, -p,--port, and --log-file command-line arguments.
253 * src/ttt-server.c: (main): Use host, port, and log-file
254 command-line arguments.
256 * src/ttt-client.c: (main): Track change in signature of
260 * src/x.c: (xfdopen), (xfreopen): More wrappers.
262 2005-11-08 Carl Worth <cworth@cworth.org>
265 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
266 (main): Add socket, bind, listen, accept calls to provide a
267 simple, functional, one-shot server demonstration.
270 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
271 more wrapped system calls.
273 2005-11-07 Carl Worth <cworth@cworth.org>
275 * src/ttt.h: Grab some useful definitions from wdo.h:
276 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
279 * src/Makefile.am: Rip out not-yet existing ttt-command and
282 * src/ttt-args.c: (ttt_args_parse): Track name change from
283 args_help to ttt_args_help.
285 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
287 * src/x.h: Add prototype for xfwrite.
289 2005-11-05 Richard D. Worth <richard@theworths.org>
291 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
292 * src/ttt-board.h: Added prototypes.
294 2005-11-05 Richard D. Worth <richard@theworths.org>
296 * src/args.c: Renamed ttt-args.c
297 * src/args.h: Renamed ttt-args.h
298 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
299 (ttt_args_parse): Added ttt_ prefix.
300 * src/ttt-args.h: Added ttt_, TTT_ prefix.
302 2005-11-05 Kevin Worth <kevin@cworth.org>
304 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
305 * src/ttt-board.h: (ttt_board_t): Added cells array.
307 2005-11-05 Carl Worth <cworth@cworth.org>
309 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
312 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
313 (ttt_board_to_string), (ttt_board_write): Add some stub functions
314 for Richard and Kevin to have some practice
315 implementing. Functions to represent a board and to go to/from a
319 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
320 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
321 utility functions that make system calls, check the result, and
322 exit on any error. This will simplify the error checking needed in
323 programs using these functions.
325 2005-11-05 Carl Worth <cworth@cworth.org>
327 * src/Makefile.am: Break things up for separate ttt-client and
328 ttt-server and programs.