| 1 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\ |
| 2 | * This is GNU Go, a Go program. Contact gnugo@gnu.org, or see * |
| 3 | * http://www.gnu.org/software/gnugo/ for more information. * |
| 4 | * * |
| 5 | * Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, * |
| 6 | * 2008 and 2009 by the Free Software Foundation. * |
| 7 | * * |
| 8 | * This program is free software; you can redistribute it and/or * |
| 9 | * modify it under the terms of the GNU General Public License as * |
| 10 | * published by the Free Software Foundation - version 3 or * |
| 11 | * (at your option) any later version. * |
| 12 | * * |
| 13 | * This program is distributed in the hope that it will be useful, * |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 16 | * GNU General Public License in file COPYING for more details. * |
| 17 | * * |
| 18 | * You should have received a copy of the GNU General Public * |
| 19 | * License along with this program; if not, write to the Free * |
| 20 | * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * |
| 21 | * Boston, MA 02111, USA. * |
| 22 | \* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ |
| 23 | |
| 24 | #include "gnugo.h" |
| 25 | |
| 26 | #include <stdio.h> |
| 27 | #include <stdlib.h> |
| 28 | #include <string.h> |
| 29 | #include <ctype.h> |
| 30 | |
| 31 | #ifdef HAVE_UNISTD_H |
| 32 | /* For isatty(). */ |
| 33 | #include <unistd.h> |
| 34 | #else |
| 35 | #include <io.h> |
| 36 | #endif |
| 37 | |
| 38 | #if TIME_WITH_SYS_TIME |
| 39 | # include <sys/time.h> |
| 40 | # include <time.h> |
| 41 | #else |
| 42 | # if HAVE_SYS_TIME_H |
| 43 | # include <sys/time.h> |
| 44 | # else |
| 45 | # include <time.h> |
| 46 | # endif |
| 47 | #endif |
| 48 | |
| 49 | #include "liberty.h" |
| 50 | |
| 51 | #include "gg-getopt.h" |
| 52 | #include "gg_utils.h" |
| 53 | #include "winsocket.h" |
| 54 | |
| 55 | #include "interface.h" |
| 56 | #include "sgftree.h" |
| 57 | #include "random.h" |
| 58 | |
| 59 | static void show_copyright(void); |
| 60 | static void show_version(void); |
| 61 | static void show_help(void); |
| 62 | static void show_debug_help(void); |
| 63 | static void show_debug_flags(void); |
| 64 | |
| 65 | static void socket_connect_to(const char *host_name, unsigned int port, |
| 66 | FILE **input_file, FILE **output_file); |
| 67 | static void socket_listen_at(const char *host_name, unsigned int port, |
| 68 | FILE **input_file, FILE **output_file); |
| 69 | static void socket_close_connection(FILE *input_file, FILE *output_file); |
| 70 | static void socket_stop_listening(FILE *input_file, FILE *output_file); |
| 71 | |
| 72 | |
| 73 | /* long options which have no short form */ |
| 74 | enum {OPT_BOARDSIZE = 127, |
| 75 | OPT_HANDICAPSTONES, |
| 76 | OPT_COLOR, |
| 77 | OPT_KOMI, |
| 78 | OPT_CLOCK_TIME, |
| 79 | OPT_CLOCK_BYO_TIME, |
| 80 | OPT_CLOCK_BYO_PERIOD, |
| 81 | OPT_AUTOLEVEL, |
| 82 | OPT_MODE, |
| 83 | OPT_INFILE, |
| 84 | OPT_OUTFILE, |
| 85 | OPT_QUIET, |
| 86 | OPT_GTP_INPUT, |
| 87 | OPT_GTP_CONNECT, |
| 88 | OPT_GTP_LISTEN, |
| 89 | OPT_GTP_DUMP_COMMANDS, |
| 90 | OPT_GTP_INITIAL_ORIENTATION, |
| 91 | OPT_GTP_VERSION, |
| 92 | OPT_SHOWCOPYRIGHT, |
| 93 | OPT_REPLAY_GAME, |
| 94 | OPT_DECIDE_STRING, |
| 95 | OPT_DECIDE_CONNECTION, |
| 96 | OPT_DECIDE_OWL, |
| 97 | OPT_DECIDE_DRAGON_DATA, |
| 98 | OPT_DECIDE_SEMEAI, |
| 99 | OPT_DECIDE_SURROUNDED, |
| 100 | OPT_DECIDE_TACTICAL_SEMEAI, |
| 101 | OPT_DECIDE_ORACLE, |
| 102 | OPT_EXPERIMENTAL_SEMEAI, |
| 103 | OPT_EXPERIMENTAL_OWL_EXT, |
| 104 | OPT_SEMEAI_NODE_LIMIT, |
| 105 | OPT_EXPERIMENTAL_CONNECTIONS, |
| 106 | OPT_ALTERNATE_CONNECTIONS, |
| 107 | OPT_WITH_BREAK_IN, |
| 108 | OPT_WITHOUT_BREAK_IN, |
| 109 | OPT_COSMIC_GNUGO, |
| 110 | OPT_NO_COSMIC_GNUGO, |
| 111 | OPT_LARGE_SCALE, |
| 112 | OPT_NO_LARGE_SCALE, |
| 113 | OPT_OPTIONS, |
| 114 | OPT_STANDARD_SEMEAI, |
| 115 | OPT_STANDARD_CONNECTIONS, |
| 116 | OPT_PRINT_LEVELS, |
| 117 | OPT_DECIDE_POSITION, |
| 118 | OPT_DECIDE_EYE, |
| 119 | OPT_DECIDE_COMBINATION, |
| 120 | OPT_BRANCH_DEPTH, |
| 121 | OPT_BACKFILL2_DEPTH, |
| 122 | OPT_BREAK_CHAIN_DEPTH, |
| 123 | OPT_SUPERSTRING_DEPTH, |
| 124 | OPT_AA_DEPTH, |
| 125 | OPT_DEBUG_FLAGS, |
| 126 | OPT_OWL_DISTRUST, |
| 127 | OPT_OWL_BRANCH, |
| 128 | OPT_OWL_READING, |
| 129 | OPT_OWL_NODE_LIMIT, |
| 130 | OPT_NOFUSEKIDB, |
| 131 | OPT_NOFUSEKI, |
| 132 | OPT_NOJOSEKIDB, |
| 133 | OPT_LEVEL, |
| 134 | OPT_MIN_LEVEL, |
| 135 | OPT_MAX_LEVEL, |
| 136 | OPT_LIMIT_SEARCH, |
| 137 | OPT_SHOWTIME, |
| 138 | OPT_SHOWSCORE, |
| 139 | OPT_DEBUG_INFLUENCE, |
| 140 | OPT_SCORE, |
| 141 | OPT_PRINTSGF, |
| 142 | OPT_PROFILE_PATTERNS, |
| 143 | OPT_CHINESE_RULES, |
| 144 | OPT_OWL_THREATS, |
| 145 | OPT_NO_OWL_THREATS, |
| 146 | OPT_JAPANESE_RULES, |
| 147 | OPT_FORBID_SUICIDE, |
| 148 | OPT_ALLOW_SUICIDE, |
| 149 | OPT_ALLOW_ALL_SUICIDE, |
| 150 | OPT_SIMPLE_KO, |
| 151 | OPT_NO_KO, |
| 152 | OPT_POSITIONAL_SUPERKO, |
| 153 | OPT_SITUATIONAL_SUPERKO, |
| 154 | OPT_CAPTURE_ALL_DEAD, |
| 155 | OPT_PLAY_OUT_AFTERMATH, |
| 156 | OPT_MIRROR, |
| 157 | OPT_MIRROR_LIMIT, |
| 158 | OPT_METAMACHINE, |
| 159 | OPT_RESIGN_ALLOWED, |
| 160 | OPT_NEVER_RESIGN, |
| 161 | OPT_MONTE_CARLO, |
| 162 | OPT_MC_GAMES_PER_LEVEL, |
| 163 | OPT_MC_PATTERNS, |
| 164 | OPT_MC_LIST_PATTERNS, |
| 165 | OPT_MC_LOAD_PATTERNS |
| 166 | }; |
| 167 | |
| 168 | /* names of playing modes */ |
| 169 | |
| 170 | enum mode { |
| 171 | MODE_UNKNOWN = 0, |
| 172 | MODE_ASCII, |
| 173 | MODE_GTP, |
| 174 | MODE_GMP, |
| 175 | MODE_SGMP, |
| 176 | MODE_SGF, |
| 177 | MODE_LOAD_AND_ANALYZE, |
| 178 | MODE_LOAD_AND_SCORE, |
| 179 | MODE_LOAD_AND_PRINT, |
| 180 | MODE_SOLO, |
| 181 | MODE_REPLAY, |
| 182 | MODE_DECIDE_STRING, |
| 183 | MODE_DECIDE_CONNECTION, |
| 184 | MODE_DECIDE_OWL, |
| 185 | MODE_DECIDE_DRAGON_DATA, |
| 186 | MODE_DECIDE_SEMEAI, |
| 187 | MODE_DECIDE_TACTICAL_SEMEAI, |
| 188 | MODE_DECIDE_POSITION, |
| 189 | MODE_DECIDE_EYE, |
| 190 | MODE_DECIDE_COMBINATION, |
| 191 | MODE_DECIDE_SURROUNDED, |
| 192 | MODE_DECIDE_ORACLE |
| 193 | }; |
| 194 | |
| 195 | |
| 196 | /* Definitions of the --long options. Final column is |
| 197 | * either an OPT_ as defined in the enum above, or it |
| 198 | * is the equivalent single-letter option. |
| 199 | * It is useful to keep them in the same order as the |
| 200 | * help string, for maintenance purposes only. |
| 201 | */ |
| 202 | |
| 203 | static struct gg_option const long_options[] = |
| 204 | { |
| 205 | {"mode", required_argument, 0, OPT_MODE}, |
| 206 | {"replay", required_argument, 0, OPT_REPLAY_GAME}, |
| 207 | {"quiet", no_argument, 0, OPT_QUIET}, |
| 208 | {"silent", no_argument, 0, OPT_QUIET}, |
| 209 | {"gtp-input", required_argument, 0, OPT_GTP_INPUT}, |
| 210 | {"gtp-connect", required_argument, 0, OPT_GTP_CONNECT}, |
| 211 | {"gtp-listen", required_argument, 0, OPT_GTP_LISTEN}, |
| 212 | {"gtp-dump-commands", required_argument, 0, OPT_GTP_DUMP_COMMANDS}, |
| 213 | {"orientation", required_argument, 0, OPT_GTP_INITIAL_ORIENTATION}, |
| 214 | {"gtp-initial-orientation", |
| 215 | required_argument, 0, OPT_GTP_INITIAL_ORIENTATION}, |
| 216 | {"gtp-version", required_argument, 0, OPT_GTP_VERSION}, |
| 217 | {"infile", required_argument, 0, 'l'}, |
| 218 | {"until", required_argument, 0, 'L'}, |
| 219 | {"outfile", required_argument, 0, 'o'}, |
| 220 | {"output-flags", required_argument, 0, 'O'}, |
| 221 | {"boardsize", required_argument, 0, OPT_BOARDSIZE}, |
| 222 | {"color", required_argument, 0, OPT_COLOR}, |
| 223 | {"handicap", required_argument, 0, OPT_HANDICAPSTONES}, |
| 224 | {"komi", required_argument, 0, OPT_KOMI}, |
| 225 | {"help", optional_argument, 0, 'h'}, |
| 226 | {"copyright", no_argument, 0, OPT_SHOWCOPYRIGHT}, |
| 227 | {"version", no_argument, 0, 'v'}, |
| 228 | {"allpats", no_argument, 0, 'a'}, |
| 229 | {"printboard", no_argument, 0, 'T'}, |
| 230 | {"printeyes", no_argument, 0, 'E'}, |
| 231 | {"debug", required_argument, 0, 'd'}, |
| 232 | {"debug-flags", no_argument, 0, OPT_DEBUG_FLAGS}, |
| 233 | {"depth", required_argument, 0, 'D'}, |
| 234 | {"backfill-depth", required_argument, 0, 'B'}, |
| 235 | {"branch-depth", required_argument, 0, OPT_BRANCH_DEPTH}, |
| 236 | {"backfill2-depth", required_argument, 0, OPT_BACKFILL2_DEPTH}, |
| 237 | {"break-chain-depth", required_argument, 0, OPT_BREAK_CHAIN_DEPTH}, |
| 238 | {"superstring-depth", required_argument, 0, OPT_SUPERSTRING_DEPTH}, |
| 239 | {"fourlib-depth", required_argument, 0, 'F'}, |
| 240 | {"ko-depth", required_argument, 0, 'K'}, |
| 241 | {"aa-depth", required_argument, 0, OPT_AA_DEPTH}, |
| 242 | {"owl-distrust", required_argument, 0, OPT_OWL_DISTRUST}, |
| 243 | {"owl-branch", required_argument, 0, OPT_OWL_BRANCH}, |
| 244 | {"owl-reading", required_argument, 0, OPT_OWL_READING}, |
| 245 | {"owl-node-limit", required_argument, 0, OPT_OWL_NODE_LIMIT}, |
| 246 | {"print-levels", no_argument, 0, OPT_PRINT_LEVELS}, |
| 247 | {"level", required_argument, 0, OPT_LEVEL}, |
| 248 | {"min-level", required_argument, 0, OPT_MIN_LEVEL}, |
| 249 | {"max-level", required_argument, 0, OPT_MAX_LEVEL}, |
| 250 | {"limit-search", required_argument, 0, OPT_LIMIT_SEARCH}, |
| 251 | {"clock", required_argument, 0, OPT_CLOCK_TIME}, |
| 252 | {"byo-time", required_argument, 0, OPT_CLOCK_BYO_TIME}, |
| 253 | {"byo-period", required_argument, 0, OPT_CLOCK_BYO_PERIOD}, |
| 254 | {"autolevel", no_argument, 0, OPT_AUTOLEVEL}, |
| 255 | {"chinese-rules", no_argument, 0, OPT_CHINESE_RULES}, |
| 256 | {"japanese-rules", no_argument, 0, OPT_JAPANESE_RULES}, |
| 257 | {"experimental-semeai", no_argument, 0, OPT_EXPERIMENTAL_SEMEAI}, |
| 258 | {"experimental-owl-ext", no_argument, 0, OPT_EXPERIMENTAL_OWL_EXT}, |
| 259 | {"semeai-node-limit", required_argument, 0, OPT_SEMEAI_NODE_LIMIT}, |
| 260 | {"experimental-connections", no_argument, 0, OPT_EXPERIMENTAL_CONNECTIONS}, |
| 261 | {"standard-connections", no_argument, 0, OPT_STANDARD_CONNECTIONS}, |
| 262 | {"standard-semeai", no_argument, 0, OPT_STANDARD_SEMEAI}, |
| 263 | {"alternate-connections", no_argument, 0, OPT_ALTERNATE_CONNECTIONS}, |
| 264 | {"with-break-in", no_argument, 0, OPT_WITH_BREAK_IN}, |
| 265 | {"without-break-in", no_argument, 0, OPT_WITHOUT_BREAK_IN}, |
| 266 | {"cosmic-gnugo", no_argument, 0, OPT_COSMIC_GNUGO}, |
| 267 | {"no-cosmic-gnugo", no_argument, 0, OPT_NO_COSMIC_GNUGO}, |
| 268 | {"large-scale", no_argument, 0, OPT_LARGE_SCALE}, |
| 269 | {"no-large-scale", no_argument, 0, OPT_NO_LARGE_SCALE}, |
| 270 | {"options", no_argument, 0, OPT_OPTIONS}, |
| 271 | {"forbid-suicide", no_argument, 0, OPT_FORBID_SUICIDE}, |
| 272 | {"allow-suicide", no_argument, 0, OPT_ALLOW_SUICIDE}, |
| 273 | {"allow-all-suicide", no_argument, 0, OPT_ALLOW_ALL_SUICIDE}, |
| 274 | {"simple-ko", no_argument, 0, OPT_SIMPLE_KO}, |
| 275 | {"no-ko", no_argument, 0, OPT_NO_KO}, |
| 276 | {"positional-superko", no_argument, 0, OPT_POSITIONAL_SUPERKO}, |
| 277 | {"situational-superko", no_argument, 0, OPT_SITUATIONAL_SUPERKO}, |
| 278 | {"capture-all-dead", no_argument, 0, OPT_CAPTURE_ALL_DEAD}, |
| 279 | {"play-out-aftermath", no_argument, 0, OPT_PLAY_OUT_AFTERMATH}, |
| 280 | {"cache-size", required_argument, 0, 'M'}, |
| 281 | {"worms", no_argument, 0, 'w'}, |
| 282 | {"moyo", required_argument, 0, 'm'}, |
| 283 | {"benchmark", required_argument, 0, 'b'}, |
| 284 | {"statistics", no_argument, 0, 'S'}, |
| 285 | {"trace", no_argument, 0, 't'}, |
| 286 | {"seed", required_argument, 0, 'r'}, |
| 287 | {"decide-string", required_argument, 0, OPT_DECIDE_STRING}, |
| 288 | {"decide-connection", required_argument, 0, OPT_DECIDE_CONNECTION}, |
| 289 | {"decide-dragon", required_argument, 0, OPT_DECIDE_OWL}, |
| 290 | {"decide-owl", required_argument, 0, OPT_DECIDE_OWL}, |
| 291 | {"decide-dragon-data", required_argument, 0, OPT_DECIDE_DRAGON_DATA}, |
| 292 | {"decide-semeai", required_argument, 0, OPT_DECIDE_SEMEAI}, |
| 293 | {"decide-tactical-semeai", required_argument, 0, OPT_DECIDE_TACTICAL_SEMEAI}, |
| 294 | {"decide-position", no_argument, 0, OPT_DECIDE_POSITION}, |
| 295 | {"decide-surrounded", required_argument, 0, OPT_DECIDE_SURROUNDED}, |
| 296 | {"decide-eye", required_argument, 0, OPT_DECIDE_EYE}, |
| 297 | {"decide-combination", no_argument, 0, OPT_DECIDE_COMBINATION}, |
| 298 | {"decide-oracle", no_argument, 0, OPT_DECIDE_ORACLE}, |
| 299 | {"nofusekidb", no_argument, 0, OPT_NOFUSEKIDB}, |
| 300 | {"nofuseki", no_argument, 0, OPT_NOFUSEKI}, |
| 301 | {"nojosekidb", no_argument, 0, OPT_NOJOSEKIDB}, |
| 302 | {"debug-influence", required_argument, 0, OPT_DEBUG_INFLUENCE}, |
| 303 | {"showtime", no_argument, 0, OPT_SHOWTIME}, |
| 304 | {"showscore", no_argument, 0, OPT_SHOWSCORE}, |
| 305 | {"score", required_argument, 0, OPT_SCORE}, |
| 306 | {"printsgf", required_argument, 0, OPT_PRINTSGF}, |
| 307 | {"profile-patterns", no_argument, 0, OPT_PROFILE_PATTERNS}, |
| 308 | {"mirror", no_argument, 0, OPT_MIRROR}, |
| 309 | {"mirror-limit", required_argument, 0, OPT_MIRROR_LIMIT}, |
| 310 | {"metamachine", no_argument, 0, OPT_METAMACHINE}, |
| 311 | {"resign-allowed", no_argument, 0, OPT_RESIGN_ALLOWED}, |
| 312 | {"never-resign", no_argument, 0, OPT_NEVER_RESIGN}, |
| 313 | {"monte-carlo", no_argument, 0, OPT_MONTE_CARLO}, |
| 314 | {"mc-games-per-level", required_argument, 0, OPT_MC_GAMES_PER_LEVEL}, |
| 315 | {"mc-patterns", required_argument, 0, OPT_MC_PATTERNS}, |
| 316 | {"mc-list-patterns", no_argument, 0, OPT_MC_LIST_PATTERNS}, |
| 317 | {"mc-load-patterns", required_argument, 0, OPT_MC_LOAD_PATTERNS}, |
| 318 | {NULL, 0, NULL, 0} |
| 319 | }; |
| 320 | |
| 321 | |
| 322 | int |
| 323 | main(int argc, char *argv[]) |
| 324 | { |
| 325 | Gameinfo gameinfo; |
| 326 | SGFTree sgftree; |
| 327 | |
| 328 | int i; |
| 329 | int mandated_color = EMPTY; |
| 330 | enum mode playmode = MODE_UNKNOWN; |
| 331 | int replay_color = EMPTY; |
| 332 | |
| 333 | char *infilename = NULL; |
| 334 | char *untilstring = NULL; |
| 335 | char *scoringmode = NULL; |
| 336 | char *outfile = NULL; |
| 337 | char *outflags = NULL; |
| 338 | char *gtpfile = NULL; |
| 339 | char *gtp_dump_commands_file = NULL; |
| 340 | int gtp_tcp_ip_mode = 0; |
| 341 | char *gtp_tcp_ip_address = NULL; |
| 342 | |
| 343 | char *printsgffile = NULL; |
| 344 | |
| 345 | char decide_this[8]; |
| 346 | char *decide_that = NULL; |
| 347 | char debuginfluence_move[4] = "\0"; |
| 348 | |
| 349 | int benchmark = 0; /* benchmarking mode (-b) */ |
| 350 | FILE *output_check; |
| 351 | int orientation = 0; |
| 352 | |
| 353 | char mc_pattern_name[40] = ""; |
| 354 | char mc_pattern_filename[320] = ""; |
| 355 | |
| 356 | float memory = (float) DEFAULT_MEMORY; /* Megabytes used for hash table. */ |
| 357 | |
| 358 | /* If seed is zero, GNU Go will play a different game each time. If |
| 359 | * it is set using -r, GNU Go will play the same game each time. |
| 360 | * (Change seed to get a different game). |
| 361 | */ |
| 362 | int seed = 0; |
| 363 | int seed_specified = 0; |
| 364 | |
| 365 | int requested_boardsize = -1; |
| 366 | |
| 367 | sgftree_clear(&sgftree); |
| 368 | gameinfo_clear(&gameinfo); |
| 369 | |
| 370 | /* Weed through all of the command line options. */ |
| 371 | while ((i = gg_getopt_long(argc, argv, |
| 372 | "-ab:B:d:D:EF:gh::K:l:L:M:m:o:O:p:r:fsStTvw", |
| 373 | long_options, NULL)) != EOF) |
| 374 | { |
| 375 | switch (i) { |
| 376 | case 'T': printboard++; break; |
| 377 | case 't': ++verbose; break; |
| 378 | case 'a': allpats = 1; break; |
| 379 | |
| 380 | case 1 : |
| 381 | case 'l': infilename = gg_optarg; |
| 382 | break; |
| 383 | |
| 384 | case 'b': benchmark = atoi(gg_optarg); playmode = MODE_SOLO; break; |
| 385 | case 'r': seed = atoi(gg_optarg); seed_specified = 1; break; |
| 386 | case 'S': showstatistics = 1; break; |
| 387 | case 'w': printworms = 1; break; |
| 388 | case 'm': printmoyo = strtol(gg_optarg, NULL, 0); /* allows 0x... */ |
| 389 | break; |
| 390 | case 'd': debug ^= strtol(gg_optarg, NULL, 0); /* allows 0x... */ break; |
| 391 | case 'D': mandated_depth = atoi(gg_optarg); break; |
| 392 | case 'M': memory = atof(gg_optarg); break; /* floating point number */ |
| 393 | case 'E': printboard = 2; break; |
| 394 | case 'B': mandated_backfill_depth = atoi(gg_optarg); break; |
| 395 | case 'F': mandated_fourlib_depth = atoi(gg_optarg); break; |
| 396 | case 'K': mandated_ko_depth = atoi(gg_optarg); break; |
| 397 | |
| 398 | case 'L': |
| 399 | untilstring = gg_optarg; |
| 400 | break; |
| 401 | |
| 402 | case 'o': |
| 403 | if (strlen(gg_optarg) >= sizeof(outfilename)) { |
| 404 | fprintf(stderr, "Too long filename given as value to -o option.\n"); |
| 405 | exit(EXIT_FAILURE); |
| 406 | } |
| 407 | outfile = gg_optarg; |
| 408 | strcpy(outfilename, gg_optarg); |
| 409 | break; |
| 410 | |
| 411 | case 'O': |
| 412 | outflags = gg_optarg; |
| 413 | output_flags = 0; |
| 414 | if (outflags) |
| 415 | while (*outflags) { |
| 416 | switch (*outflags) { |
| 417 | case 'd': |
| 418 | output_flags |= OUTPUT_MARKDRAGONS; |
| 419 | break; |
| 420 | case 'v': |
| 421 | output_flags |= OUTPUT_MOVEVALUES; |
| 422 | break; |
| 423 | } |
| 424 | outflags++; |
| 425 | } |
| 426 | break; |
| 427 | |
| 428 | case OPT_QUIET: |
| 429 | quiet = 1; |
| 430 | break; |
| 431 | |
| 432 | case OPT_GTP_INPUT: |
| 433 | case OPT_GTP_CONNECT: |
| 434 | case OPT_GTP_LISTEN: |
| 435 | if (gtp_tcp_ip_mode != 0 || gtpfile != NULL) { |
| 436 | fprintf(stderr, ("Options `--gtp-input', `--gtp-connect' and `--gtp-listen' " |
| 437 | "are mutually-exclusive\n")); |
| 438 | exit(EXIT_FAILURE); |
| 439 | } |
| 440 | |
| 441 | if (i == OPT_GTP_INPUT) |
| 442 | gtpfile = gg_optarg; |
| 443 | else { |
| 444 | gtp_tcp_ip_mode = i; |
| 445 | gtp_tcp_ip_address = gg_optarg; |
| 446 | } |
| 447 | |
| 448 | break; |
| 449 | |
| 450 | case OPT_GTP_DUMP_COMMANDS: |
| 451 | gtp_dump_commands_file = gg_optarg; |
| 452 | break; |
| 453 | |
| 454 | case OPT_GTP_INITIAL_ORIENTATION: |
| 455 | orientation = atoi(gg_optarg); |
| 456 | if (orientation < 0 || orientation > 7) { |
| 457 | fprintf(stderr, "Invalid orientation: %d.\n", orientation); |
| 458 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 459 | exit(EXIT_FAILURE); |
| 460 | } |
| 461 | break; |
| 462 | |
| 463 | case OPT_GTP_VERSION: |
| 464 | gtp_version = atoi(gg_optarg); |
| 465 | break; |
| 466 | |
| 467 | case OPT_OPTIONS: |
| 468 | if (USE_BREAK_IN) |
| 469 | fprintf(stdout, |
| 470 | "configure option enabled: experimental break-ins\n"); |
| 471 | if (COSMIC_GNUGO) |
| 472 | fprintf(stdout, |
| 473 | "configure option enabled: cosmic GNU Go \n"); |
| 474 | if (LARGE_SCALE) |
| 475 | fprintf(stdout, |
| 476 | "configure option enabled: large scale captures \n"); |
| 477 | if (EXPERIMENTAL_CONNECTIONS) |
| 478 | fprintf(stdout, |
| 479 | "configure option enabled: experimental connections\n"); |
| 480 | if (ALTERNATE_CONNECTIONS) |
| 481 | fprintf(stdout, |
| 482 | "configure option enabled: alternate connections\n"); |
| 483 | if (EXPERIMENTAL_OWL_EXT) |
| 484 | fprintf(stdout, |
| 485 | "configure option enabled: experimental GAIN/LOSS codes\n"); |
| 486 | if (OWL_THREATS) |
| 487 | fprintf(stdout, |
| 488 | "configure option enabled: owl threats\n"); |
| 489 | if (RESIGNATION_ALLOWED) |
| 490 | fprintf(stdout, |
| 491 | "configure option enabled: resignation allowed\n"); |
| 492 | if (ORACLE) |
| 493 | fprintf(stdout, |
| 494 | "configure option enabled: oracle\n"); |
| 495 | fprintf(stdout, |
| 496 | "Owl node limit: %d\n", OWL_NODE_LIMIT); |
| 497 | fprintf(stdout, |
| 498 | "Semeai node limit: %d\n", SEMEAI_NODE_LIMIT); |
| 499 | if (DEFAULT_MEMORY == -1) |
| 500 | fprintf(stdout, "Cache size: %d MB (special default value)\n", |
| 501 | DEFAULT_MEMORY); |
| 502 | else |
| 503 | fprintf(stdout, "Cache size: %d MB\n", DEFAULT_MEMORY); |
| 504 | |
| 505 | return EXIT_SUCCESS; |
| 506 | break; |
| 507 | |
| 508 | case OPT_SHOWTIME: |
| 509 | showtime = 1; |
| 510 | break; |
| 511 | |
| 512 | case OPT_SHOWSCORE: |
| 513 | showscore = 1; |
| 514 | break; |
| 515 | |
| 516 | case OPT_HANDICAPSTONES: |
| 517 | { |
| 518 | int requested_handicap = atoi(gg_optarg); |
| 519 | |
| 520 | if (requested_handicap < 0 || requested_handicap > MAX_HANDICAP) { |
| 521 | fprintf(stderr, "Unsupported handicap: %d.\n", requested_handicap); |
| 522 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 523 | exit(EXIT_FAILURE); |
| 524 | } |
| 525 | gameinfo.handicap = requested_handicap; |
| 526 | } |
| 527 | break; |
| 528 | |
| 529 | case OPT_BOARDSIZE: |
| 530 | requested_boardsize = atoi(gg_optarg); |
| 531 | break; |
| 532 | |
| 533 | case OPT_KOMI: |
| 534 | if (sscanf(gg_optarg, "%f", &komi) != 1) { |
| 535 | fprintf(stderr, "Invalid komi selection: %s\n", gg_optarg); |
| 536 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 537 | exit(EXIT_FAILURE); |
| 538 | } |
| 539 | break; |
| 540 | |
| 541 | case OPT_CHINESE_RULES: |
| 542 | chinese_rules = 1; |
| 543 | break; |
| 544 | |
| 545 | case OPT_OWL_THREATS: |
| 546 | owl_threats = 1; |
| 547 | break; |
| 548 | |
| 549 | case OPT_NO_OWL_THREATS: |
| 550 | owl_threats = 0; |
| 551 | break; |
| 552 | |
| 553 | case OPT_METAMACHINE: |
| 554 | metamachine = 1; |
| 555 | break; |
| 556 | |
| 557 | case OPT_JAPANESE_RULES: |
| 558 | chinese_rules = 0; |
| 559 | break; |
| 560 | |
| 561 | case OPT_EXPERIMENTAL_OWL_EXT: |
| 562 | experimental_owl_ext = 1; |
| 563 | break; |
| 564 | |
| 565 | case OPT_SEMEAI_NODE_LIMIT: |
| 566 | mandated_semeai_node_limit = atoi(gg_optarg); |
| 567 | break; |
| 568 | |
| 569 | case OPT_EXPERIMENTAL_CONNECTIONS: |
| 570 | experimental_connections = 1; |
| 571 | break; |
| 572 | |
| 573 | case OPT_STANDARD_CONNECTIONS: |
| 574 | experimental_connections = 0; |
| 575 | break; |
| 576 | |
| 577 | case OPT_ALTERNATE_CONNECTIONS: |
| 578 | alternate_connections = !alternate_connections; |
| 579 | break; |
| 580 | |
| 581 | case OPT_WITH_BREAK_IN: |
| 582 | experimental_break_in = 1; |
| 583 | break; |
| 584 | |
| 585 | case OPT_WITHOUT_BREAK_IN: |
| 586 | experimental_break_in = 0; |
| 587 | break; |
| 588 | |
| 589 | case OPT_COSMIC_GNUGO: |
| 590 | cosmic_gnugo = 1; |
| 591 | break; |
| 592 | |
| 593 | case OPT_NO_COSMIC_GNUGO: |
| 594 | cosmic_gnugo = 0; |
| 595 | break; |
| 596 | |
| 597 | case OPT_LARGE_SCALE: |
| 598 | large_scale = 1; |
| 599 | break; |
| 600 | |
| 601 | case OPT_NO_LARGE_SCALE: |
| 602 | large_scale = 0; |
| 603 | break; |
| 604 | |
| 605 | case OPT_FORBID_SUICIDE: |
| 606 | suicide_rule = FORBIDDEN; |
| 607 | break; |
| 608 | |
| 609 | case OPT_ALLOW_SUICIDE: |
| 610 | suicide_rule = ALLOWED; |
| 611 | break; |
| 612 | |
| 613 | case OPT_ALLOW_ALL_SUICIDE: |
| 614 | suicide_rule = ALL_ALLOWED; |
| 615 | break; |
| 616 | |
| 617 | case OPT_SIMPLE_KO: |
| 618 | ko_rule = SIMPLE; |
| 619 | break; |
| 620 | |
| 621 | case OPT_NO_KO: |
| 622 | ko_rule = NONE; |
| 623 | break; |
| 624 | |
| 625 | case OPT_POSITIONAL_SUPERKO: |
| 626 | ko_rule = PSK; |
| 627 | break; |
| 628 | |
| 629 | case OPT_SITUATIONAL_SUPERKO: |
| 630 | ko_rule = SSK; |
| 631 | break; |
| 632 | |
| 633 | case OPT_CAPTURE_ALL_DEAD: |
| 634 | capture_all_dead = 1; |
| 635 | break; |
| 636 | |
| 637 | case OPT_PLAY_OUT_AFTERMATH: |
| 638 | play_out_aftermath = 1; |
| 639 | break; |
| 640 | |
| 641 | case OPT_RESIGN_ALLOWED: |
| 642 | resign_allowed = 1; |
| 643 | break; |
| 644 | |
| 645 | case OPT_NEVER_RESIGN: |
| 646 | resign_allowed = 0; |
| 647 | break; |
| 648 | |
| 649 | case OPT_MONTE_CARLO: |
| 650 | use_monte_carlo_genmove = 1; |
| 651 | break; |
| 652 | |
| 653 | case OPT_MC_GAMES_PER_LEVEL: |
| 654 | mc_games_per_level = atoi(gg_optarg); |
| 655 | break; |
| 656 | |
| 657 | case OPT_MC_PATTERNS: |
| 658 | if (strlen(gg_optarg) >= sizeof(mc_pattern_name)) { |
| 659 | fprintf(stderr, "Too long name given as value to --mc-patterns option.\n"); |
| 660 | exit(EXIT_FAILURE); |
| 661 | } |
| 662 | strcpy(mc_pattern_name, gg_optarg); |
| 663 | break; |
| 664 | |
| 665 | case OPT_MC_LIST_PATTERNS: |
| 666 | list_mc_patterns(); |
| 667 | return EXIT_SUCCESS; |
| 668 | break; |
| 669 | |
| 670 | case OPT_MC_LOAD_PATTERNS: |
| 671 | if (strlen(gg_optarg) >= sizeof(mc_pattern_filename)) { |
| 672 | fprintf(stderr, "Too long name given as value to --mc-load-patterns option.\n"); |
| 673 | exit(EXIT_FAILURE); |
| 674 | } |
| 675 | strcpy(mc_pattern_filename, gg_optarg); |
| 676 | break; |
| 677 | |
| 678 | case OPT_MODE: |
| 679 | if (strcmp(gg_optarg, "ascii") == 0) |
| 680 | playmode = MODE_ASCII; |
| 681 | else if (strcmp(gg_optarg, "gtp") == 0) |
| 682 | playmode = MODE_GTP; |
| 683 | else if (strcmp(gg_optarg, "gmp") == 0) |
| 684 | playmode = MODE_GMP; |
| 685 | else if (strcmp(gg_optarg, "sgmp") == 0) |
| 686 | playmode = MODE_SGMP; |
| 687 | else { |
| 688 | fprintf(stderr, "Invalid mode selection: %s\n", gg_optarg); |
| 689 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 690 | |
| 691 | exit(EXIT_FAILURE); |
| 692 | } |
| 693 | break; |
| 694 | |
| 695 | case OPT_DECIDE_STRING: |
| 696 | if (strlen(gg_optarg) > 3) { |
| 697 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 698 | exit(EXIT_FAILURE); |
| 699 | } |
| 700 | strcpy(decide_this, gg_optarg); |
| 701 | playmode = MODE_DECIDE_STRING; |
| 702 | break; |
| 703 | |
| 704 | case OPT_DECIDE_CONNECTION: |
| 705 | if (strlen(gg_optarg) > 7) { |
| 706 | fprintf(stderr, |
| 707 | "usage: --decide-connection [first string]/[second string]\n"); |
| 708 | return EXIT_FAILURE; |
| 709 | } |
| 710 | strcpy(decide_this, gg_optarg); |
| 711 | strtok(decide_this, "/"); |
| 712 | decide_that = strtok(NULL, "/"); |
| 713 | if (!decide_that) { |
| 714 | fprintf(stderr, |
| 715 | "usage: --decide-connection [first string]/[second string]\n"); |
| 716 | return EXIT_FAILURE; |
| 717 | } |
| 718 | |
| 719 | playmode = MODE_DECIDE_CONNECTION; |
| 720 | break; |
| 721 | |
| 722 | case OPT_DECIDE_OWL: |
| 723 | if (strlen(gg_optarg) > 3) { |
| 724 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 725 | exit(EXIT_FAILURE); |
| 726 | } |
| 727 | strcpy(decide_this, gg_optarg); |
| 728 | playmode = MODE_DECIDE_OWL; |
| 729 | break; |
| 730 | |
| 731 | case OPT_DECIDE_DRAGON_DATA: |
| 732 | if (strlen(gg_optarg) > 3) { |
| 733 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 734 | exit(EXIT_FAILURE); |
| 735 | } |
| 736 | strcpy(decide_this, gg_optarg); |
| 737 | playmode = MODE_DECIDE_DRAGON_DATA; |
| 738 | break; |
| 739 | |
| 740 | case OPT_DECIDE_SEMEAI: |
| 741 | if (strlen(gg_optarg) > 7) { |
| 742 | fprintf(stderr, |
| 743 | "usage: --decide-semeai [first dragon]/[second dragon]\n"); |
| 744 | return EXIT_FAILURE; |
| 745 | } |
| 746 | strcpy(decide_this, gg_optarg); |
| 747 | strtok(decide_this, "/"); |
| 748 | decide_that = strtok(NULL, "/"); |
| 749 | if (!decide_that) { |
| 750 | fprintf(stderr, |
| 751 | "usage: --decide-semeai [first dragon]/[second dragon]\n"); |
| 752 | return EXIT_FAILURE; |
| 753 | } |
| 754 | |
| 755 | playmode = MODE_DECIDE_SEMEAI; |
| 756 | break; |
| 757 | |
| 758 | case OPT_DECIDE_TACTICAL_SEMEAI: |
| 759 | if (strlen(gg_optarg) > 7) { |
| 760 | fprintf(stderr, |
| 761 | "usage: --decide-tactical-semeai [first dragon]/[second dragon]\n"); |
| 762 | return EXIT_FAILURE; |
| 763 | } |
| 764 | strcpy(decide_this, gg_optarg); |
| 765 | strtok(decide_this, "/"); |
| 766 | decide_that = strtok(NULL, "/"); |
| 767 | if (!decide_that) { |
| 768 | fprintf(stderr, |
| 769 | "usage: --decide-tactical-semeai [first dragon]/[second dragon]\n"); |
| 770 | return EXIT_FAILURE; |
| 771 | } |
| 772 | playmode = MODE_DECIDE_TACTICAL_SEMEAI; |
| 773 | break; |
| 774 | |
| 775 | case OPT_DECIDE_POSITION: |
| 776 | playmode = MODE_DECIDE_POSITION; |
| 777 | break; |
| 778 | |
| 779 | case OPT_DECIDE_EYE: |
| 780 | if (strlen(gg_optarg) > 3) { |
| 781 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 782 | exit(EXIT_FAILURE); |
| 783 | } |
| 784 | strcpy(decide_this, gg_optarg); |
| 785 | playmode = MODE_DECIDE_EYE; |
| 786 | break; |
| 787 | |
| 788 | case OPT_DECIDE_COMBINATION: |
| 789 | playmode = MODE_DECIDE_COMBINATION; |
| 790 | break; |
| 791 | |
| 792 | case OPT_DECIDE_SURROUNDED: |
| 793 | if (strlen(gg_optarg) > 3) { |
| 794 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 795 | exit(EXIT_FAILURE); |
| 796 | } |
| 797 | strcpy(decide_this, gg_optarg); |
| 798 | playmode = MODE_DECIDE_SURROUNDED; |
| 799 | break; |
| 800 | |
| 801 | case OPT_DECIDE_ORACLE: |
| 802 | playmode = MODE_DECIDE_ORACLE; |
| 803 | break; |
| 804 | |
| 805 | case OPT_BRANCH_DEPTH: |
| 806 | mandated_branch_depth = atoi(gg_optarg); |
| 807 | break; |
| 808 | |
| 809 | case OPT_BACKFILL2_DEPTH: |
| 810 | mandated_backfill2_depth = atoi(gg_optarg); |
| 811 | break; |
| 812 | |
| 813 | case OPT_BREAK_CHAIN_DEPTH: |
| 814 | mandated_break_chain_depth = atoi(gg_optarg); |
| 815 | break; |
| 816 | |
| 817 | case OPT_SUPERSTRING_DEPTH: |
| 818 | mandated_superstring_depth = atoi(gg_optarg); |
| 819 | break; |
| 820 | |
| 821 | case OPT_AA_DEPTH: |
| 822 | mandated_aa_depth = atoi(gg_optarg); |
| 823 | break; |
| 824 | |
| 825 | case OPT_OWL_DISTRUST: |
| 826 | mandated_owl_distrust_depth = atoi(gg_optarg); |
| 827 | break; |
| 828 | |
| 829 | case OPT_OWL_BRANCH: |
| 830 | mandated_owl_branch_depth = atoi(gg_optarg); |
| 831 | break; |
| 832 | |
| 833 | case OPT_OWL_READING: |
| 834 | mandated_owl_reading_depth = atoi(gg_optarg); |
| 835 | break; |
| 836 | |
| 837 | case OPT_OWL_NODE_LIMIT: |
| 838 | mandated_owl_node_limit = atoi(gg_optarg); |
| 839 | break; |
| 840 | |
| 841 | case OPT_NOFUSEKIDB: |
| 842 | fusekidb = 0; |
| 843 | break; |
| 844 | |
| 845 | case OPT_NOFUSEKI: |
| 846 | disable_fuseki = 1; |
| 847 | break; |
| 848 | |
| 849 | case OPT_NOJOSEKIDB: |
| 850 | josekidb = 0; |
| 851 | break; |
| 852 | |
| 853 | case OPT_LEVEL: |
| 854 | set_level(atoi(gg_optarg)); |
| 855 | break; |
| 856 | |
| 857 | case OPT_MIN_LEVEL: |
| 858 | set_min_level(atoi(gg_optarg)); |
| 859 | break; |
| 860 | |
| 861 | case OPT_MAX_LEVEL: |
| 862 | set_max_level(atoi(gg_optarg)); |
| 863 | break; |
| 864 | |
| 865 | case OPT_LIMIT_SEARCH: |
| 866 | { |
| 867 | int pos = string_to_location(board_size, gg_optarg); |
| 868 | if (pos == NO_MOVE) { |
| 869 | fprintf(stderr, "gnugo: use --limit-search <pos>\n"); |
| 870 | return EXIT_FAILURE; |
| 871 | } |
| 872 | set_search_diamond(pos); |
| 873 | } |
| 874 | break; |
| 875 | |
| 876 | case OPT_CLOCK_TIME: |
| 877 | clock_settings(atoi(gg_optarg), -1, -1); |
| 878 | break; |
| 879 | |
| 880 | case OPT_CLOCK_BYO_TIME: |
| 881 | clock_settings(-1, atoi(gg_optarg), -1); |
| 882 | break; |
| 883 | |
| 884 | case OPT_CLOCK_BYO_PERIOD: |
| 885 | clock_settings(-1, -1, atoi(gg_optarg)); |
| 886 | break; |
| 887 | |
| 888 | case OPT_AUTOLEVEL: |
| 889 | autolevel_on = 1; |
| 890 | break; |
| 891 | |
| 892 | case OPT_DEBUG_INFLUENCE: |
| 893 | if (strlen(gg_optarg) > 3) { |
| 894 | fprintf(stderr, "Invalid board coordinate: %s\n", gg_optarg); |
| 895 | exit(EXIT_FAILURE); |
| 896 | } |
| 897 | strcpy(debuginfluence_move, gg_optarg); |
| 898 | break; |
| 899 | |
| 900 | case OPT_REPLAY_GAME: |
| 901 | playmode = MODE_REPLAY; |
| 902 | if (strcmp(gg_optarg, "white") == 0) |
| 903 | replay_color = WHITE; |
| 904 | else if (strcmp(gg_optarg, "black") == 0) |
| 905 | replay_color = BLACK; |
| 906 | else if (strcmp(gg_optarg, "both") == 0) |
| 907 | replay_color = GRAY; |
| 908 | else { |
| 909 | fprintf(stderr, "Invalid replay color: %s\n", gg_optarg); |
| 910 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 911 | exit(EXIT_FAILURE); |
| 912 | } |
| 913 | break; |
| 914 | |
| 915 | case OPT_SCORE: |
| 916 | scoringmode = gg_optarg; |
| 917 | if (playmode == MODE_UNKNOWN) |
| 918 | playmode = MODE_LOAD_AND_SCORE; |
| 919 | break; |
| 920 | |
| 921 | case OPT_PRINTSGF: |
| 922 | playmode = MODE_LOAD_AND_PRINT; |
| 923 | printsgffile = gg_optarg; |
| 924 | break; |
| 925 | |
| 926 | case OPT_PROFILE_PATTERNS: |
| 927 | profile_patterns = 1; |
| 928 | prepare_pattern_profiling(); |
| 929 | break; |
| 930 | |
| 931 | case OPT_COLOR: |
| 932 | if (strcmp(gg_optarg, "white") == 0) |
| 933 | mandated_color = WHITE; |
| 934 | else if (strcmp(gg_optarg, "black") == 0) |
| 935 | mandated_color = BLACK; |
| 936 | else { |
| 937 | fprintf(stderr, "Invalid color selection: %s\n", gg_optarg); |
| 938 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 939 | exit(EXIT_FAILURE); |
| 940 | } |
| 941 | break; |
| 942 | |
| 943 | case OPT_SHOWCOPYRIGHT: |
| 944 | show_copyright(); |
| 945 | return EXIT_SUCCESS; |
| 946 | break; |
| 947 | |
| 948 | case OPT_MIRROR: |
| 949 | play_mirror_go = 1; |
| 950 | break; |
| 951 | |
| 952 | case OPT_MIRROR_LIMIT: |
| 953 | mirror_stones_limit = atoi(gg_optarg); |
| 954 | break; |
| 955 | |
| 956 | case 'v': |
| 957 | show_version(); |
| 958 | show_copyright(); |
| 959 | return EXIT_SUCCESS; |
| 960 | break; |
| 961 | |
| 962 | case 'h': |
| 963 | show_version(); |
| 964 | if (gg_optarg) { |
| 965 | /* In the default behavior of getopt_long with optional args |
| 966 | * you need to type "-hdebug" |
| 967 | * I can't get long options "--helpdebug" to work at all |
| 968 | */ |
| 969 | if (strncmp(gg_optarg, "debug", 5) == 0) |
| 970 | show_debug_help(); |
| 971 | } |
| 972 | else { |
| 973 | /* This is the trick to get "--help debug" and "-h debug" to work*/ |
| 974 | if (gg_optind < argc) { |
| 975 | if (strncmp(argv[gg_optind], "debug", 5) == 0) |
| 976 | show_debug_help(); |
| 977 | } |
| 978 | else |
| 979 | show_help(); |
| 980 | } |
| 981 | return EXIT_SUCCESS; |
| 982 | break; |
| 983 | |
| 984 | case OPT_DEBUG_FLAGS: |
| 985 | show_debug_flags(); |
| 986 | return EXIT_SUCCESS; |
| 987 | break; |
| 988 | |
| 989 | case OPT_PRINT_LEVELS: |
| 990 | { |
| 991 | int lev; |
| 992 | for (lev = 12; lev >= 0; lev--) |
| 993 | set_depth_values(lev, 1); |
| 994 | } |
| 995 | return EXIT_SUCCESS; |
| 996 | break; |
| 997 | |
| 998 | /* NOTE: getopt returns '?' if an illegal option is supplied. */ |
| 999 | |
| 1000 | case '?': |
| 1001 | default: |
| 1002 | fprintf(stderr, "Try `gnugo --help' for more information.\n"); |
| 1003 | exit(EXIT_FAILURE); |
| 1004 | } |
| 1005 | } |
| 1006 | |
| 1007 | if (requested_boardsize != -1) { |
| 1008 | if (!check_boardsize(requested_boardsize, stderr)) |
| 1009 | exit(EXIT_FAILURE); |
| 1010 | gnugo_clear_board(requested_boardsize); |
| 1011 | } |
| 1012 | |
| 1013 | /* Start random number seed. */ |
| 1014 | if (!seed_specified) |
| 1015 | seed = time(0); |
| 1016 | |
| 1017 | /* Initialize the GNU Go engine. */ |
| 1018 | init_gnugo(memory, seed); |
| 1019 | |
| 1020 | /* Load Monte Carlo patterns if one has been specified. Either |
| 1021 | * choose one of the compiled in ones or load directly from a |
| 1022 | * database file. |
| 1023 | */ |
| 1024 | if (strlen(mc_pattern_filename) > 0) { |
| 1025 | if (!mc_load_patterns_from_db(mc_pattern_filename, NULL)) |
| 1026 | return EXIT_FAILURE; |
| 1027 | } |
| 1028 | else if (strlen(mc_pattern_name) > 0) { |
| 1029 | if (!choose_mc_patterns(mc_pattern_name)) { |
| 1030 | fprintf(stderr, "Unknown Monte Carlo pattern database name %s.\n", |
| 1031 | mc_pattern_name); |
| 1032 | fprintf(stderr, "Use \"--mc-list-patterns\" to list the available databases.\n"); |
| 1033 | return EXIT_FAILURE; |
| 1034 | } |
| 1035 | } |
| 1036 | |
| 1037 | /* Read the infile if there is one. Also play up the position. */ |
| 1038 | if (infilename) { |
| 1039 | if (!sgftree_readfile(&sgftree, infilename)) { |
| 1040 | fprintf(stderr, "Cannot open or parse '%s'\n", infilename); |
| 1041 | exit(EXIT_FAILURE); |
| 1042 | } |
| 1043 | |
| 1044 | if (gameinfo_play_sgftree_rot(&gameinfo, &sgftree, untilstring, |
| 1045 | orientation) == EMPTY) { |
| 1046 | fprintf(stderr, "Cannot load '%s'\n", infilename); |
| 1047 | exit(EXIT_FAILURE); |
| 1048 | } |
| 1049 | } |
| 1050 | else |
| 1051 | /* Initialize and empty sgf tree if there was no infile. */ |
| 1052 | sgftreeCreateHeaderNode(&sgftree, board_size, komi, handicap); |
| 1053 | |
| 1054 | /* Set the game_record to be identical to the loaded one or the |
| 1055 | * newly created empty sgf tree. |
| 1056 | */ |
| 1057 | gameinfo.game_record = sgftree; |
| 1058 | |
| 1059 | /* Notice that we need to know the board size before we can do this. |
| 1060 | */ |
| 1061 | if (debuginfluence_move[0]) { |
| 1062 | int pos = string_to_location(board_size, debuginfluence_move); |
| 1063 | debug_influence_move(pos); |
| 1064 | } |
| 1065 | |
| 1066 | /* Figure out a default mode if there was no explicit one. */ |
| 1067 | if (playmode == MODE_UNKNOWN) { |
| 1068 | if (infilename) |
| 1069 | playmode = MODE_LOAD_AND_ANALYZE; |
| 1070 | else |
| 1071 | playmode = (isatty(0)) ? MODE_ASCII : MODE_GMP; |
| 1072 | } |
| 1073 | |
| 1074 | if (outfile && playmode != MODE_LOAD_AND_PRINT) { |
| 1075 | output_check = fopen(outfile, "w"); |
| 1076 | if (!output_check) { |
| 1077 | fprintf(stderr, "Error: could not open '%s' for writing\n", outfile); |
| 1078 | exit(EXIT_FAILURE); |
| 1079 | } |
| 1080 | fclose(output_check); |
| 1081 | } |
| 1082 | |
| 1083 | switch (playmode) { |
| 1084 | case MODE_GMP: |
| 1085 | case MODE_SGMP: |
| 1086 | |
| 1087 | /* not supported by the protocol */ |
| 1088 | resign_allowed = 0; |
| 1089 | |
| 1090 | #if ORACLE |
| 1091 | if (metamachine) |
| 1092 | summon_oracle(); |
| 1093 | #endif |
| 1094 | |
| 1095 | /* EMPTY is valid for play_gmp.c. */ |
| 1096 | gameinfo.computer_player = mandated_color; |
| 1097 | play_gmp(&gameinfo, playmode == MODE_SGMP); |
| 1098 | |
| 1099 | #if ORACLE |
| 1100 | if (metamachine) |
| 1101 | dismiss_oracle(); |
| 1102 | #endif |
| 1103 | |
| 1104 | break; |
| 1105 | |
| 1106 | case MODE_SOLO: |
| 1107 | play_solo(&gameinfo, benchmark); |
| 1108 | break; |
| 1109 | |
| 1110 | case MODE_REPLAY: |
| 1111 | if (!infilename) { |
| 1112 | fprintf(stderr, "You must use -l infile with replay mode.\n"); |
| 1113 | exit(EXIT_FAILURE); |
| 1114 | } |
| 1115 | play_replay(&sgftree, replay_color); |
| 1116 | break; |
| 1117 | |
| 1118 | case MODE_LOAD_AND_ANALYZE: |
| 1119 | if (mandated_color != EMPTY) |
| 1120 | gameinfo.to_move = mandated_color; |
| 1121 | |
| 1122 | if (!infilename) { |
| 1123 | fprintf(stderr, "You must use -l infile with load and analyze mode.\n"); |
| 1124 | exit(EXIT_FAILURE); |
| 1125 | } |
| 1126 | |
| 1127 | #if ORACLE |
| 1128 | if (metamachine) { |
| 1129 | summon_oracle(); |
| 1130 | oracle_loadsgf(infilename, untilstring); |
| 1131 | } |
| 1132 | #endif |
| 1133 | |
| 1134 | load_and_analyze_sgf_file(&gameinfo); |
| 1135 | |
| 1136 | #if ORACLE |
| 1137 | dismiss_oracle(); |
| 1138 | #endif |
| 1139 | |
| 1140 | break; |
| 1141 | |
| 1142 | case MODE_LOAD_AND_SCORE: |
| 1143 | if (mandated_color != EMPTY) |
| 1144 | gameinfo.to_move = mandated_color; |
| 1145 | |
| 1146 | if (!infilename) { |
| 1147 | fprintf(stderr, "gnugo: --score must be used with -l\n"); |
| 1148 | exit(EXIT_FAILURE); |
| 1149 | } |
| 1150 | load_and_score_sgf_file(&sgftree, &gameinfo, scoringmode); |
| 1151 | break; |
| 1152 | |
| 1153 | case MODE_LOAD_AND_PRINT: |
| 1154 | if (!infilename) { |
| 1155 | fprintf(stderr, "gnugo: --printsgf must be used with -l\n"); |
| 1156 | exit(EXIT_FAILURE); |
| 1157 | } |
| 1158 | |
| 1159 | else { |
| 1160 | if (mandated_color != EMPTY) |
| 1161 | gameinfo.to_move = mandated_color; |
| 1162 | |
| 1163 | sgffile_printsgf(gameinfo.to_move, printsgffile); |
| 1164 | } |
| 1165 | break; |
| 1166 | |
| 1167 | case MODE_DECIDE_STRING: |
| 1168 | { |
| 1169 | int str; |
| 1170 | |
| 1171 | if (!infilename) { |
| 1172 | fprintf(stderr, "gnugo: --decide-string must be used with -l\n"); |
| 1173 | return EXIT_FAILURE; |
| 1174 | } |
| 1175 | |
| 1176 | str = string_to_location(board_size, decide_this); |
| 1177 | if (str == NO_MOVE) { |
| 1178 | fprintf(stderr, "gnugo: --decide-string: strange coordinate \n"); |
| 1179 | return EXIT_FAILURE; |
| 1180 | } |
| 1181 | |
| 1182 | decide_string(str); |
| 1183 | } |
| 1184 | break; |
| 1185 | |
| 1186 | case MODE_DECIDE_CONNECTION: |
| 1187 | { |
| 1188 | int str1, str2; |
| 1189 | |
| 1190 | if (!infilename) { |
| 1191 | fprintf(stderr, "gnugo: --decide-connection must be used with -l\n"); |
| 1192 | return EXIT_FAILURE; |
| 1193 | } |
| 1194 | |
| 1195 | str1 = string_to_location(board_size, decide_this); |
| 1196 | if (str1 == NO_MOVE) { |
| 1197 | fprintf(stderr, |
| 1198 | "usage: --decide-connection [first string]/[second string]\n"); |
| 1199 | return EXIT_FAILURE; |
| 1200 | } |
| 1201 | |
| 1202 | str2 = string_to_location(board_size, decide_that); |
| 1203 | if (str2 == NO_MOVE) { |
| 1204 | fprintf(stderr, |
| 1205 | "usage: --decide-connection [first string]/[second string]\n"); |
| 1206 | return EXIT_FAILURE; |
| 1207 | } |
| 1208 | |
| 1209 | decide_connection(str1, str2); |
| 1210 | } |
| 1211 | break; |
| 1212 | |
| 1213 | case MODE_DECIDE_OWL: |
| 1214 | { |
| 1215 | int pos; |
| 1216 | |
| 1217 | if (!infilename) { |
| 1218 | fprintf(stderr, "gnugo: --decide-dragon must be used with -l\n"); |
| 1219 | return EXIT_FAILURE; |
| 1220 | } |
| 1221 | |
| 1222 | pos = string_to_location(board_size, decide_this); |
| 1223 | if (pos == NO_MOVE) { |
| 1224 | fprintf(stderr, "gnugo: --decide-dragon: strange coordinate \n"); |
| 1225 | return EXIT_FAILURE; |
| 1226 | } |
| 1227 | |
| 1228 | decide_owl(pos); |
| 1229 | } |
| 1230 | break; |
| 1231 | |
| 1232 | case MODE_DECIDE_DRAGON_DATA: |
| 1233 | { |
| 1234 | int pos; |
| 1235 | |
| 1236 | if (!infilename) { |
| 1237 | fprintf(stderr, "gnugo: --decide-dragon-data must be used with -l\n"); |
| 1238 | return EXIT_FAILURE; |
| 1239 | } |
| 1240 | |
| 1241 | pos = string_to_location(board_size, decide_this); |
| 1242 | if (pos == NO_MOVE) { |
| 1243 | fprintf(stderr, "gnugo: --decide-dragon-data: strange coordinate \n"); |
| 1244 | return EXIT_FAILURE; |
| 1245 | } |
| 1246 | |
| 1247 | decide_dragon_data(pos); |
| 1248 | } |
| 1249 | break; |
| 1250 | |
| 1251 | case MODE_DECIDE_SEMEAI: |
| 1252 | { |
| 1253 | int pos1, pos2; |
| 1254 | |
| 1255 | if (!infilename) { |
| 1256 | fprintf(stderr, "gnugo: --decide-semeai must be used with -l\n"); |
| 1257 | return EXIT_FAILURE; |
| 1258 | } |
| 1259 | |
| 1260 | pos1 = string_to_location(board_size, decide_this); |
| 1261 | if (pos1 == NO_MOVE) { |
| 1262 | fprintf(stderr, |
| 1263 | "usage: --decide-semeai [first dragon]/[second dragon]\n"); |
| 1264 | return EXIT_FAILURE; |
| 1265 | } |
| 1266 | |
| 1267 | pos2 = string_to_location(board_size, decide_that); |
| 1268 | if (pos2 == NO_MOVE) { |
| 1269 | fprintf(stderr, |
| 1270 | "usage: --decide-semeai [first dragon]/[second dragon]\n"); |
| 1271 | return EXIT_FAILURE; |
| 1272 | } |
| 1273 | |
| 1274 | decide_semeai(pos1, pos2); |
| 1275 | } |
| 1276 | break; |
| 1277 | |
| 1278 | |
| 1279 | case MODE_DECIDE_TACTICAL_SEMEAI: |
| 1280 | { |
| 1281 | int pos1, pos2; |
| 1282 | |
| 1283 | if (!infilename) { |
| 1284 | fprintf(stderr, "gnugo: --decide-tactical-semeai must be used with -l\n"); |
| 1285 | return EXIT_FAILURE; |
| 1286 | } |
| 1287 | |
| 1288 | pos1 = string_to_location(board_size, decide_this); |
| 1289 | if (pos1 == NO_MOVE) { |
| 1290 | fprintf(stderr, |
| 1291 | "usage: --decide-tactical-semeai [first dragon]/[second dragon]\n"); |
| 1292 | return EXIT_FAILURE; |
| 1293 | } |
| 1294 | |
| 1295 | pos2 = string_to_location(board_size, decide_that); |
| 1296 | if (pos2 == NO_MOVE) { |
| 1297 | fprintf(stderr, |
| 1298 | "usage: --decide-tactical-semeai [first dragon]/[second dragon]\n"); |
| 1299 | return EXIT_FAILURE; |
| 1300 | } |
| 1301 | |
| 1302 | decide_tactical_semeai(pos1, pos2); |
| 1303 | } |
| 1304 | break; |
| 1305 | |
| 1306 | |
| 1307 | case MODE_DECIDE_POSITION: |
| 1308 | { |
| 1309 | if (!infilename) { |
| 1310 | fprintf(stderr, "gnugo: --decide-position must be used with -l\n"); |
| 1311 | return EXIT_FAILURE; |
| 1312 | } |
| 1313 | decide_position(); |
| 1314 | } |
| 1315 | break; |
| 1316 | |
| 1317 | case MODE_DECIDE_EYE: |
| 1318 | { |
| 1319 | int pos; |
| 1320 | |
| 1321 | if (!infilename) { |
| 1322 | fprintf(stderr, "gnugo: --decide-eye must be used with -l\n"); |
| 1323 | return EXIT_FAILURE; |
| 1324 | } |
| 1325 | |
| 1326 | pos = string_to_location(board_size, decide_this); |
| 1327 | if (pos == NO_MOVE) { |
| 1328 | fprintf(stderr, "gnugo: --decide-eye: strange coordinate \n"); |
| 1329 | return EXIT_FAILURE; |
| 1330 | } |
| 1331 | |
| 1332 | decide_eye(pos); |
| 1333 | } |
| 1334 | break; |
| 1335 | |
| 1336 | case MODE_DECIDE_COMBINATION: |
| 1337 | { |
| 1338 | int color; |
| 1339 | if (!infilename) { |
| 1340 | fprintf(stderr, "gnugo: --decide-combination must be used with -l\n"); |
| 1341 | return EXIT_FAILURE; |
| 1342 | } |
| 1343 | color = gameinfo.to_move; |
| 1344 | if (mandated_color != EMPTY) |
| 1345 | color = mandated_color; |
| 1346 | decide_combination(color); |
| 1347 | } |
| 1348 | break; |
| 1349 | |
| 1350 | case MODE_DECIDE_SURROUNDED: |
| 1351 | { |
| 1352 | int pos = string_to_location(board_size, decide_this); |
| 1353 | |
| 1354 | if (pos == NO_MOVE) { |
| 1355 | fprintf(stderr, |
| 1356 | "usage: --decide-surrounded [pos]\n"); |
| 1357 | return EXIT_FAILURE; |
| 1358 | } |
| 1359 | |
| 1360 | decide_surrounded(pos); |
| 1361 | break; |
| 1362 | } |
| 1363 | |
| 1364 | #if ORACLE |
| 1365 | case MODE_DECIDE_ORACLE: |
| 1366 | { |
| 1367 | if (mandated_color != EMPTY) |
| 1368 | gameinfo.to_move = mandated_color; |
| 1369 | |
| 1370 | if (!infilename) { |
| 1371 | fprintf(stderr, "You must use -l infile with load and analyze mode.\n"); |
| 1372 | exit(EXIT_FAILURE); |
| 1373 | } |
| 1374 | |
| 1375 | decide_oracle(&gameinfo, infilename, untilstring); |
| 1376 | break; |
| 1377 | } |
| 1378 | #endif |
| 1379 | |
| 1380 | case MODE_GTP: |
| 1381 | { |
| 1382 | FILE *gtp_input_FILE = stdin; |
| 1383 | FILE *gtp_output_FILE = stdout; |
| 1384 | FILE *gtp_dump_commands_FILE = NULL; |
| 1385 | |
| 1386 | if (gtpfile != NULL) { |
| 1387 | gtp_input_FILE = fopen(gtpfile, "r"); |
| 1388 | if (gtp_input_FILE == NULL) { |
| 1389 | fprintf(stderr, "gnugo: Cannot open file %s\n", gtpfile); |
| 1390 | return EXIT_FAILURE; |
| 1391 | } |
| 1392 | } |
| 1393 | else if (gtp_tcp_ip_mode != 0) { |
| 1394 | unsigned int port = 65536; |
| 1395 | char *port_string = strchr(gtp_tcp_ip_address, ':'); |
| 1396 | const char *host_name = NULL; |
| 1397 | |
| 1398 | if (port_string) { |
| 1399 | host_name = gtp_tcp_ip_address; |
| 1400 | |
| 1401 | *port_string++ = 0; |
| 1402 | sscanf(port_string, "%u", &port); |
| 1403 | } |
| 1404 | else |
| 1405 | sscanf(gtp_tcp_ip_address, "%u", &port); |
| 1406 | |
| 1407 | if (port > 65535) { |
| 1408 | fprintf(stderr, "A valid TCP/IP port number expected\n"); |
| 1409 | exit(EXIT_FAILURE); |
| 1410 | } |
| 1411 | |
| 1412 | if (gtp_tcp_ip_mode == OPT_GTP_CONNECT) { |
| 1413 | socket_connect_to(host_name, port, |
| 1414 | >p_input_FILE, >p_output_FILE); |
| 1415 | } |
| 1416 | else { |
| 1417 | socket_listen_at(host_name, port, |
| 1418 | >p_input_FILE, >p_output_FILE); |
| 1419 | } |
| 1420 | } |
| 1421 | |
| 1422 | if (gtp_dump_commands_file != NULL) { |
| 1423 | gtp_dump_commands_FILE = fopen(gtp_dump_commands_file, "w"); |
| 1424 | if (gtp_dump_commands_FILE == NULL) { |
| 1425 | fprintf(stderr, "gnugo: Cannot open file %s\n", |
| 1426 | gtp_dump_commands_file); |
| 1427 | return EXIT_FAILURE; |
| 1428 | } |
| 1429 | } |
| 1430 | |
| 1431 | play_gtp(gtp_input_FILE, gtp_output_FILE, gtp_dump_commands_FILE, |
| 1432 | orientation); |
| 1433 | |
| 1434 | if (gtp_dump_commands_FILE) |
| 1435 | fclose(gtp_dump_commands_FILE); |
| 1436 | |
| 1437 | if (gtp_tcp_ip_mode == OPT_GTP_CONNECT) |
| 1438 | socket_close_connection(gtp_input_FILE, gtp_output_FILE); |
| 1439 | else if (gtp_tcp_ip_mode == OPT_GTP_LISTEN) |
| 1440 | socket_stop_listening(gtp_input_FILE, gtp_output_FILE); |
| 1441 | } |
| 1442 | |
| 1443 | break; |
| 1444 | |
| 1445 | case MODE_ASCII: |
| 1446 | default: |
| 1447 | if (mandated_color != EMPTY) |
| 1448 | gameinfo.computer_player = OTHER_COLOR(mandated_color); |
| 1449 | |
| 1450 | /* Display copyright message in ASCII mode unless --quiet option used. */ |
| 1451 | if (!quiet) { |
| 1452 | show_version(); |
| 1453 | show_copyright(); |
| 1454 | } |
| 1455 | |
| 1456 | #if ORACLE |
| 1457 | if (metamachine) { |
| 1458 | summon_oracle(); |
| 1459 | oracle_loadsgf(infilename, untilstring); |
| 1460 | } |
| 1461 | #endif |
| 1462 | |
| 1463 | play_ascii(&sgftree, &gameinfo, infilename, untilstring); |
| 1464 | break; |
| 1465 | } |
| 1466 | |
| 1467 | if (profile_patterns) |
| 1468 | report_pattern_profiling(); |
| 1469 | |
| 1470 | sgfFreeNode(sgftree.root); |
| 1471 | |
| 1472 | return 0; |
| 1473 | } /* end main */ |
| 1474 | |
| 1475 | |
| 1476 | |
| 1477 | static void |
| 1478 | show_version(void) |
| 1479 | { |
| 1480 | printf("GNU Go %s\n", VERSION); |
| 1481 | } |
| 1482 | |
| 1483 | |
| 1484 | /* Set the parameters which determine the depth to which |
| 1485 | * the reading and owl code carries its calculations. |
| 1486 | */ |
| 1487 | |
| 1488 | |
| 1489 | |
| 1490 | /* |
| 1491 | * This string is modelled after the GNU tar --help output. |
| 1492 | * Since the maximum string length is 2048 bytes in VC++ we |
| 1493 | * split the help string. |
| 1494 | */ |
| 1495 | |
| 1496 | |
| 1497 | #define USAGE "\n\ |
| 1498 | Usage: gnugo [-opts]\n\ |
| 1499 | \n\ |
| 1500 | Examples:\n\ |
| 1501 | gnugo --mode gtp --level 5\n\ |
| 1502 | To play against gnugo in level 5 from a GTP client\n\ |
| 1503 | gnugo --mode ascii -l game.sgf -L 123\n\ |
| 1504 | Resume game at move 123 in ASCII mode\n\ |
| 1505 | gnugo --score estimate -l game.sgf\n\ |
| 1506 | Give a rough score estimate of the end position in game.sgf\n\ |
| 1507 | \n\ |
| 1508 | Main Options:\n\ |
| 1509 | --mode <mode> Force the playing mode ('ascii', 'gmp', 'sgmp',\n\ |
| 1510 | or 'gtp'). Default is ASCII.\n\ |
| 1511 | If no terminal is detected GMP (Go Modem Protocol)\n\ |
| 1512 | will be assumed.\n\ |
| 1513 | --quiet --silent Don't print copyright and informational messages\n\ |
| 1514 | --level <amount> strength (default %d)\n\ |
| 1515 | --never-resign Forbid GNU Go to resign\n\ |
| 1516 | --resign-allowed Allow resignation (default)\n\ |
| 1517 | -l, --infile <file> Load name sgf file\n\ |
| 1518 | -L, --until <move> Stop loading just before move is played. <move>\n\ |
| 1519 | can be the move number or location (eg L10).\n\ |
| 1520 | -o, --outfile <file> Write sgf output to file\n\ |
| 1521 | --printsgf <file> Write position as a diagram to file (use with -l)\n\ |
| 1522 | \n\ |
| 1523 | Scoring:\n\ |
| 1524 | --score estimate estimate score at loaded position\n\ |
| 1525 | --score finish generate moves to finish game, then score\n\ |
| 1526 | --score aftermath generate moves to finish, use best algorithm\n\ |
| 1527 | \n\ |
| 1528 | " |
| 1529 | |
| 1530 | #define USAGE1 "\ |
| 1531 | Game Options:\n\ |
| 1532 | Used with --mode ascii (or other modes for non-interactive settings)\n\ |
| 1533 | --boardsize num Set the board size to use (%d--%d)\n\ |
| 1534 | --color <color> Choose your color ('black' or 'white')\n\ |
| 1535 | --handicap <num> Set the number of handicap stones (0--%d)\n\ |
| 1536 | --komi <num> Set the komi\n\ |
| 1537 | --clock <sec> Initialize the timer.\n\ |
| 1538 | --byo-time <sec> Initialize the byo-yomi timer.\n\ |
| 1539 | --byo-period <stones> Initialize the byo-yomi period.\n\ |
| 1540 | \n\ |
| 1541 | --japanese-rules (default)\n\ |
| 1542 | --chinese-rules\n\ |
| 1543 | --forbid-suicide Forbid suicide. (default)\n\ |
| 1544 | --allow-suicide Allow suicide except single-stone suicide.\n\ |
| 1545 | --allow-all-suicide Allow all suicide moves.\n\ |
| 1546 | --simple-ko Forbid simple ko recapture. (default)\n\ |
| 1547 | --no-ko Allow any ko recapture.\n\ |
| 1548 | --positional-superko Positional superko restrictions.\n\ |
| 1549 | --situational-superko Situational superko restrictions.\n\ |
| 1550 | \n\ |
| 1551 | --play-out-aftermath\n\ |
| 1552 | --capture-all-dead\n\ |
| 1553 | \n\ |
| 1554 | --min-level <amount> minimum level for adjustment schemes\n\ |
| 1555 | --max-level <amount> maximum level for adjustment schemes\n\ |
| 1556 | --autolevel adapt gnugo level during game to respect\n\ |
| 1557 | the time specified by --clock <sec>.\n\ |
| 1558 | \n\ |
| 1559 | Connection options\n\ |
| 1560 | --gtp-input <file>Read gtp commands from file instead of stdin\n\ |
| 1561 | --gtp-connect [HOST:]PORT\n\ |
| 1562 | Connect to given host (127.0.0.1 if omitted) and port\n\ |
| 1563 | and receive GTP commands on the established connection\n\ |
| 1564 | --gtp-listen [HOST:]PORT\n\ |
| 1565 | Wait for the first TCP/IP connection on the given port\n\ |
| 1566 | (if HOST is specified, only to that host)\n\ |
| 1567 | --gtp-version\n\ |
| 1568 | \n\ |
| 1569 | " |
| 1570 | |
| 1571 | #define USAGE2 "\ |
| 1572 | Experimental options:\n\ |
| 1573 | --with-break-in use the break-in code (on at level 10 by default)\n\ |
| 1574 | --without-break-in do not use the break-in code\n\ |
| 1575 | --cosmic-gnugo use center oriented influence\n\ |
| 1576 | --no-cosmic-gnugo don't use center oriented influence (default)\n\ |
| 1577 | --large-scale look for large scale captures\n\ |
| 1578 | --no-large-scale don't seek large scale captures (default)\n\ |
| 1579 | --nofusekidb turn off fuseki database\n\ |
| 1580 | --nofuseki turn off fuseki moves entirely\n\ |
| 1581 | --nojosekidb turn off joseki database\n\ |
| 1582 | --mirror try to play mirror go\n\ |
| 1583 | --mirror-limit <n> stop mirroring when n stones on board\n\n\ |
| 1584 | --monte-carlo enable Monte Carlo move generation (9x9 or smaller)\n\ |
| 1585 | --mc-games-per-level <n> number of Monte Carlo simulations per level\n\ |
| 1586 | --mc-list-patterns list names of builtin Monte Carlo patterns\n\ |
| 1587 | --mc-patterns <name> choose a built in Monte Carlo pattern database\n\ |
| 1588 | --mc-load-patterns <filename> read Monte Carlo patterns from file\n\ |
| 1589 | --alternate-connections\n\ |
| 1590 | --experimental-connections\n\ |
| 1591 | --experimental-owl-ext\n\ |
| 1592 | --experimental-semeai\n\ |
| 1593 | --standard-connections\n\ |
| 1594 | --standard-semeai\n\ |
| 1595 | --oracle Read the documentation\n\ |
| 1596 | \n\ |
| 1597 | Cache size (higher=more memory usage, faster unless swapping occurs):\n\ |
| 1598 | -M, --cache-size <megabytes> RAM cache for read results (default %4.1f Mb)\n\ |
| 1599 | \n\ |
| 1600 | Informative Output:\n\ |
| 1601 | -v, --version Display the version and copyright of GNU Go\n\ |
| 1602 | --options Display configure options\n\ |
| 1603 | -h, --help Display this help message\n\ |
| 1604 | --help debug Display help about debugging options\n\ |
| 1605 | --copyright Display copyright notice\n\ |
| 1606 | \n\ |
| 1607 | " |
| 1608 | |
| 1609 | #define COPYRIGHT \ |
| 1610 | "Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007\n\ |
| 1611 | 2008 and 2009 by the Free Software Foundation, Inc.\n\ |
| 1612 | See http://www.gnu.org/software/gnugo/ or contact\n\ |
| 1613 | gnugo@gnu.org for information about GNU Go. GNU Go comes with NO WARRANTY to\n\ |
| 1614 | the extent permitted by law. This program is free software; you can\n\ |
| 1615 | redistribute it and/or modify it under the terms of the GNU General Public\n\ |
| 1616 | License as published by the Free Software Foundation - version 3 or\n\ |
| 1617 | (at your option) any later version. For more\n\ |
| 1618 | information about these matters, see the files named COPYING.\n" |
| 1619 | |
| 1620 | /* USAGE_DEBUG Split in half because of VC limit on constant string |
| 1621 | * length of 2048 characters!*/ |
| 1622 | #define USAGE_DEBUG "\n\ |
| 1623 | Debugging Options:\n\ |
| 1624 | \n\ |
| 1625 | --replay <color> replay the moves in a game for color.\n\ |
| 1626 | (requires -l)\n\ |
| 1627 | white: replay only white moves\n\ |
| 1628 | black: replay only black moves\n\ |
| 1629 | both: replay all moves\n\ |
| 1630 | -a, --allpats test all patterns\n\ |
| 1631 | -T, --printboard colored display of dragons\n\ |
| 1632 | -E, --printeyes colored display of eye spaces\n\ |
| 1633 | -d, --debug <flags> debugging output (see next item for bits)\n\ |
| 1634 | --debug-flags print the debug flags for previous item\n\ |
| 1635 | -w, --worms print worm and dragon data and move reasons\n\ |
| 1636 | -m, --moyo <level> moyo debugging, show moyo board\n\ |
| 1637 | --debug-influence <move> print influence map after making a move\n\ |
| 1638 | -b, --benchmark num benchmarking mode - can be used with -l\n\ |
| 1639 | -S, --statistics print statistics (for debugging purposes)\n\n\ |
| 1640 | --profile-patterns print statistics for pattern usage\n\ |
| 1641 | --showtime print timing diagnostic\n\ |
| 1642 | -t, --trace verbose tracing\n\ |
| 1643 | -O, --output-flags <flags> optional output (use with -o)\n\ |
| 1644 | d: mark dead and critical dragons\n\ |
| 1645 | v: show values of considered moves\n\ |
| 1646 | specify either 'd', 'v' or 'dv' (nothing by default)\n\ |
| 1647 | --showscore print estimated score\n\ |
| 1648 | -r, --seed number set random number seed\n\ |
| 1649 | --gtp-dump-commands <file>dump commands received in GTP mode\n\ |
| 1650 | --gtp-initial-orientation\n\ |
| 1651 | --orientation\n\ |
| 1652 | \n\ |
| 1653 | " |
| 1654 | |
| 1655 | #define USAGE_DEBUG2 "\ |
| 1656 | Options affecting depth settings and playing strength:\n\ |
| 1657 | --print-levels shows all this values for levels 12 to 0\n\ |
| 1658 | \n\ |
| 1659 | Default values for the default level (%d):\n\ |
| 1660 | -D, --depth <depth> deep reading cutoff (default %d)\n\ |
| 1661 | -B, --backfill-depth <depth> deep reading cutoff (default %d)\n\ |
| 1662 | -F, --fourlib-depth <depth> deep reading cutoff (default %d)\n\ |
| 1663 | -K, --ko-depth <depth> deep reading cutoff (default %d)\n\ |
| 1664 | --branch-depth <depth> deep reading cutoff (default %d)\n\ |
| 1665 | --backfill2-depth <depth> deep reading cutoff (default %d)\n\ |
| 1666 | --break_chain-depth <depth> deep reading cutoff (default %d)\n\ |
| 1667 | --superstring-depth <depth> deep reading cutoff (default %d)\n\ |
| 1668 | --aa-depth <depth> deep reading cutoff (default %d)\n\ |
| 1669 | --owl-distrust <depth> owl distrust depth (default %d)\n\ |
| 1670 | --owl-branch <depth> owl branching depth (default %d)\n\ |
| 1671 | --owl-reading <depth> owl reading depth (default %d)\n\ |
| 1672 | --owl-node-limit <limit> max nodes for owl reading (default %d)\n\ |
| 1673 | --semeai-node-limit <limit> max nodes for semeai reading (default %d)\n\ |
| 1674 | \n\ |
| 1675 | Options providing detailed reading results etc.:\n\ |
| 1676 | --decide-string <string> can this string live? (try with -o)\n\ |
| 1677 | --decide-connection <str/str> can these strings connect? (try with -o)\n\ |
| 1678 | --decide-dragon <dragon> can this dragon live? (try with -o or -t)\n\ |
| 1679 | --decide-dragon-data\n\ |
| 1680 | --decide-owl\n\ |
| 1681 | --decide-position evaluate all dragons (try with -o or -t)\n\ |
| 1682 | --decide-eye <string> evaluate the eye\n\ |
| 1683 | --decide-combination search for combination attack (try with -o)\n\ |
| 1684 | --decide-oracle\n\ |
| 1685 | --decide-semeai\n\ |
| 1686 | --decide-tactical-semeai\n\ |
| 1687 | --decide-surrounded\n\ |
| 1688 | --limit-search\n\ |
| 1689 | \n\ |
| 1690 | " |
| 1691 | |
| 1692 | |
| 1693 | /* |
| 1694 | * Since the maximum string length is 2048 bytes in VC++ we |
| 1695 | * split the help string. |
| 1696 | */ |
| 1697 | static void |
| 1698 | show_help(void) |
| 1699 | { |
| 1700 | printf(USAGE, DEFAULT_LEVEL); |
| 1701 | printf(USAGE1, MIN_BOARD, MAX_BOARD, MAX_HANDICAP); |
| 1702 | printf(USAGE2, DEFAULT_MEMORY <= 0 ? reading_cache_default_size() : |
| 1703 | (float) DEFAULT_MEMORY); |
| 1704 | } |
| 1705 | |
| 1706 | |
| 1707 | static void |
| 1708 | show_debug_help(void) |
| 1709 | { |
| 1710 | set_depth_values(DEFAULT_LEVEL,0); |
| 1711 | printf(USAGE_DEBUG USAGE_DEBUG2, |
| 1712 | DEFAULT_LEVEL, depth, backfill_depth, fourlib_depth, ko_depth, branch_depth, |
| 1713 | backfill2_depth, break_chain_depth, superstring_depth, aa_depth, |
| 1714 | owl_distrust_depth, owl_branch_depth, |
| 1715 | owl_reading_depth, owl_node_limit, semeai_node_limit); |
| 1716 | } |
| 1717 | |
| 1718 | static void |
| 1719 | show_debug_flags(void) |
| 1720 | { |
| 1721 | printf(DEBUG_FLAGS); |
| 1722 | } |
| 1723 | |
| 1724 | static void |
| 1725 | show_copyright(void) |
| 1726 | { |
| 1727 | printf(COPYRIGHT); |
| 1728 | } |
| 1729 | |
| 1730 | |
| 1731 | #ifdef ENABLE_SOCKET_SUPPORT |
| 1732 | |
| 1733 | |
| 1734 | #if !defined(_WIN32) && !defined(_WIN32_WCE) |
| 1735 | |
| 1736 | #include <sys/socket.h> |
| 1737 | #include <netinet/in.h> |
| 1738 | #include <arpa/inet.h> |
| 1739 | #include <netdb.h> |
| 1740 | |
| 1741 | #define closesocket close |
| 1742 | #define init_sockets() |
| 1743 | |
| 1744 | #else /* on Windows */ |
| 1745 | |
| 1746 | |
| 1747 | #include <winsocket.h> |
| 1748 | |
| 1749 | |
| 1750 | static void |
| 1751 | init_sockets(void) |
| 1752 | { |
| 1753 | WSADATA data; |
| 1754 | WORD version = MAKEWORD(1, 1); |
| 1755 | |
| 1756 | if (WSAStartup(version, &data) != NO_ERROR) { |
| 1757 | fprintf(stderr, "WSAStartup() failed with error %d\n", WSAGetLastError()); |
| 1758 | exit(EXIT_FAILURE); |
| 1759 | } |
| 1760 | } |
| 1761 | |
| 1762 | |
| 1763 | #endif /* on Windows */ |
| 1764 | |
| 1765 | |
| 1766 | static void |
| 1767 | socket_connect_to(const char *host_name, unsigned int port, |
| 1768 | FILE **input_file, FILE **output_file) |
| 1769 | { |
| 1770 | struct sockaddr_in address; |
| 1771 | int connection_socket; |
| 1772 | struct hostent *host_data; |
| 1773 | char **address_pointer; |
| 1774 | |
| 1775 | init_sockets(); |
| 1776 | |
| 1777 | if (!host_name) |
| 1778 | host_name = "127.0.0.1"; |
| 1779 | |
| 1780 | host_data = gethostbyname(host_name); |
| 1781 | if (!host_data |
| 1782 | || host_data->h_addrtype != AF_INET |
| 1783 | || host_data->h_length != sizeof address.sin_addr) { |
| 1784 | fprintf(stderr, "Failed to resolve host name `%s'\n", host_name); |
| 1785 | exit(EXIT_FAILURE); |
| 1786 | } |
| 1787 | |
| 1788 | connection_socket = socket(PF_INET, SOCK_STREAM, 0); |
| 1789 | if (connection_socket == -1) { |
| 1790 | fprintf(stderr, "Unexpected error: failed to create a socket\n"); |
| 1791 | exit(EXIT_FAILURE); |
| 1792 | } |
| 1793 | |
| 1794 | address.sin_family = AF_INET; |
| 1795 | address.sin_port = htons((unsigned short) port); |
| 1796 | |
| 1797 | for (address_pointer = host_data->h_addr_list; *address_pointer; |
| 1798 | address_pointer++) { |
| 1799 | memcpy(&address.sin_addr, *address_pointer, sizeof address.sin_addr); |
| 1800 | if (connect(connection_socket, (struct sockaddr *) &address, |
| 1801 | sizeof address) != -1) |
| 1802 | break; |
| 1803 | } |
| 1804 | |
| 1805 | if (! *address_pointer) { |
| 1806 | fprintf(stderr, "Failed to connect to %s:%u\n", host_data->h_name, port); |
| 1807 | closesocket(connection_socket); |
| 1808 | exit(EXIT_FAILURE); |
| 1809 | } |
| 1810 | |
| 1811 | #if !USE_WINDOWS_SOCKET_CLUDGE |
| 1812 | |
| 1813 | *input_file = fdopen(connection_socket, "r"); |
| 1814 | *output_file = fdopen(dup(connection_socket), "w"); |
| 1815 | |
| 1816 | #else /* USE_WINDOWS_SOCKET_CLUDGE */ |
| 1817 | |
| 1818 | winsocket_activate(connection_socket); |
| 1819 | |
| 1820 | *input_file = NULL; |
| 1821 | *output_file = NULL; |
| 1822 | |
| 1823 | #endif /* USE_WINDOWS_SOCKET_CLUDGE */ |
| 1824 | } |
| 1825 | |
| 1826 | |
| 1827 | static void |
| 1828 | socket_listen_at(const char *host_name, unsigned int port, |
| 1829 | FILE **input_file, FILE **output_file) |
| 1830 | { |
| 1831 | struct sockaddr_in address; |
| 1832 | int listening_socket; |
| 1833 | int connection_socket; |
| 1834 | |
| 1835 | init_sockets(); |
| 1836 | |
| 1837 | if (host_name) { |
| 1838 | struct hostent *host_data; |
| 1839 | |
| 1840 | host_data = gethostbyname(host_name); |
| 1841 | if (!host_data |
| 1842 | || host_data->h_addrtype != AF_INET |
| 1843 | || host_data->h_length != sizeof address.sin_addr) { |
| 1844 | fprintf(stderr, "Failed to resolve host name `%s'\n", host_name); |
| 1845 | exit(EXIT_FAILURE); |
| 1846 | } |
| 1847 | |
| 1848 | host_name = host_data->h_name; |
| 1849 | memcpy(&address.sin_addr, host_data->h_addr_list[0], |
| 1850 | sizeof address.sin_addr); |
| 1851 | } |
| 1852 | else |
| 1853 | address.sin_addr.s_addr = htonl(INADDR_ANY); |
| 1854 | |
| 1855 | listening_socket = socket(PF_INET, SOCK_STREAM, 0); |
| 1856 | if (listening_socket == -1) { |
| 1857 | fprintf(stderr, "Unexpected error: failed to create a socket\n"); |
| 1858 | exit(EXIT_FAILURE); |
| 1859 | } |
| 1860 | |
| 1861 | address.sin_family = AF_INET; |
| 1862 | address.sin_port = htons((unsigned short) port); |
| 1863 | |
| 1864 | if (verbose) { |
| 1865 | if (host_name) { |
| 1866 | fprintf(stderr, "Waiting for a connection on %s:%u...\n", |
| 1867 | host_name, port); |
| 1868 | } |
| 1869 | else |
| 1870 | fprintf(stderr, "Waiting for a connection on port %u...\n", port); |
| 1871 | } |
| 1872 | |
| 1873 | if (bind(listening_socket, |
| 1874 | (struct sockaddr *) &address, sizeof address) == -1 |
| 1875 | || listen(listening_socket, 0) == -1 |
| 1876 | || (connection_socket = accept(listening_socket, NULL, NULL)) == -1) { |
| 1877 | if (host_name) |
| 1878 | fprintf(stderr, "Failed to listen on %s:%u\n", host_name, port); |
| 1879 | else |
| 1880 | fprintf(stderr, "Failed to listen on port %u\n", port); |
| 1881 | |
| 1882 | closesocket(listening_socket); |
| 1883 | exit(EXIT_FAILURE); |
| 1884 | } |
| 1885 | |
| 1886 | closesocket(listening_socket); |
| 1887 | |
| 1888 | #if !USE_WINDOWS_SOCKET_CLUDGE |
| 1889 | |
| 1890 | *input_file = fdopen(connection_socket, "r"); |
| 1891 | *output_file = fdopen(dup(connection_socket), "w"); |
| 1892 | |
| 1893 | #else /* USE_WINDOWS_SOCKET_CLUDGE */ |
| 1894 | |
| 1895 | winsocket_activate(connection_socket); |
| 1896 | |
| 1897 | *input_file = NULL; |
| 1898 | *output_file = NULL; |
| 1899 | |
| 1900 | #endif /* USE_WINDOWS_SOCKET_CLUDGE */ |
| 1901 | } |
| 1902 | |
| 1903 | |
| 1904 | static void |
| 1905 | socket_close_connection(FILE *input_file, FILE *output_file) |
| 1906 | { |
| 1907 | /* When connecting, we close the socket first. */ |
| 1908 | fclose(input_file); |
| 1909 | fclose(output_file); |
| 1910 | } |
| 1911 | |
| 1912 | |
| 1913 | static void |
| 1914 | socket_stop_listening(FILE *input_file, FILE *output_file) |
| 1915 | { |
| 1916 | int buffer[0x1000]; |
| 1917 | |
| 1918 | if (verbose) |
| 1919 | fprintf(stderr, "Waiting for the client to disconnect...\n"); |
| 1920 | |
| 1921 | /* When listening, we wait for the client to disconnect first. |
| 1922 | * Otherwise, socket doesn't get released properly. |
| 1923 | */ |
| 1924 | do |
| 1925 | fread(buffer, sizeof buffer, 1, input_file); |
| 1926 | while (!feof(input_file)); |
| 1927 | |
| 1928 | fclose(input_file); |
| 1929 | fclose(output_file); |
| 1930 | } |
| 1931 | |
| 1932 | |
| 1933 | #else /* not ENABLE_SOCKET_SUPPORT */ |
| 1934 | |
| 1935 | |
| 1936 | static void |
| 1937 | socket_connect_to(const char *host_name, unsigned int port, |
| 1938 | FILE **input_file, FILE **output_file) |
| 1939 | { |
| 1940 | UNUSED(host_name); |
| 1941 | UNUSED(port); |
| 1942 | UNUSED(input_file); |
| 1943 | UNUSED(output_file); |
| 1944 | |
| 1945 | fprintf(stderr, "GNU Go was compiled without socket support, unable to connect\n"); |
| 1946 | exit(EXIT_FAILURE); |
| 1947 | } |
| 1948 | |
| 1949 | |
| 1950 | static void |
| 1951 | socket_listen_at(const char *host_name, unsigned int port, |
| 1952 | FILE **input_file, FILE **output_file) |
| 1953 | { |
| 1954 | UNUSED(host_name); |
| 1955 | UNUSED(port); |
| 1956 | UNUSED(input_file); |
| 1957 | UNUSED(output_file); |
| 1958 | |
| 1959 | fprintf(stderr, "GNU Go was compiled without socket support, unable to listen\n"); |
| 1960 | exit(EXIT_FAILURE); |
| 1961 | } |
| 1962 | |
| 1963 | |
| 1964 | static void |
| 1965 | socket_close_connection(FILE *input_file, FILE *output_file) |
| 1966 | { |
| 1967 | UNUSED(input_file); |
| 1968 | UNUSED(output_file); |
| 1969 | } |
| 1970 | |
| 1971 | |
| 1972 | static void |
| 1973 | socket_stop_listening(FILE *input_file, FILE *output_file) |
| 1974 | { |
| 1975 | UNUSED(input_file); |
| 1976 | UNUSED(output_file); |
| 1977 | } |
| 1978 | |
| 1979 | |
| 1980 | #endif /* not ENABLE_SOCKET_SUPPORT */ |
| 1981 | |
| 1982 | |
| 1983 | /* |
| 1984 | * Local Variables: |
| 1985 | * tab-width: 8 |
| 1986 | * c-basic-offset: 2 |
| 1987 | * End: |
| 1988 | */ |