simple implementations of a few more commands for clients
parent
eed9669db9
commit
ef5c5fbb35
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@ -88,6 +88,13 @@ asciiart_small_draw_laserhit(char *buf, game_t *game)
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}
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}
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void
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asciiart_small_draw_turn_marker(char *buf, game_t *game)
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{
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int index = (game_turn(game)==SILVER) ? 747 : 4;
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buf[index] = '*';
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}
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void
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asciiart_small_draw_board(char *buf, game_t *game)
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{
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@ -99,6 +106,7 @@ asciiart_small_draw_board(char *buf, game_t *game)
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}
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}
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asciiart_small_draw_laserhit(buf, game);
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asciiart_small_draw_turn_marker(buf, game);
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}
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/*
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147
src/server.c
147
src/server.c
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@ -19,9 +19,10 @@ typedef struct {
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server_game_t *server_games[MAX_GAMES];
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int server_games_sz;
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#define MAX_CLIENT_NAME_LEN 10
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typedef struct {
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int connected;
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char name[10];
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char name[MAX_CLIENT_NAME_LEN];
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int game;
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int requested_game, requested_game_with;
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} server_client_t;
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@ -76,14 +77,17 @@ server_get_game_request(int client)
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{
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int i;
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server_client_t *c = server_clients;
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int match_any = -1;
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for (i = 0; i < MAX_CLIENTS; i++) {
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if (c[i].connected &&
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c[i].requested_game &&
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(c[i].requested_game_with == client ||
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c[i].requested_game_with == -1))
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return i;
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c[i].requested_game) {
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if (c[i].requested_game_with == client)
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return i;
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else if (c[i].requested_game_with == -1)
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match_any = i;
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}
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}
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return -1;
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return match_any;
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}
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int
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@ -91,7 +95,7 @@ server_request_game(int client, int opponent)
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{
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int match = 0;
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if (server_clients[client].requested_game)
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return -1;
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return -2;
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if (opponent == -1) {
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opponent = server_get_game_request(client);
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if (opponent != -1) match = 1;
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@ -111,6 +115,19 @@ server_request_game(int client, int opponent)
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}
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}
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int
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server_client_by_name(char *name)
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{
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int i;
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for (i = 0; i < MAX_CLIENTS; i++) {
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if (server_clients[i].connected &&
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strcasecmp(server_clients[i].name, name)==0)
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return i;
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}
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return -1;
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}
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void
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terminal_game(void)
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{
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@ -184,28 +201,34 @@ server_report_game_state(int gameid)
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for (i = 0; i < 2; i++) {
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int c = g->players[i];
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if (g->game.last_move.type == M_ROTATE) {
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net_client_printf(c, "move: %c%c rotated %s\n",
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g->game.last_move.y+'A',
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g->game.last_move.x+'0',
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g->game.last_move.dir==R_CW ? "R" : "L");
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if (g->game.move == 0) {
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net_client_printf(c, "started game between %s (silver) and %s (red)\n",
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server_clients[g->players[SILVER]].name,
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server_clients[g->players[RED]].name);
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} else {
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int nx, ny;
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move_dest(g->game.last_move, &nx, &ny);
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net_client_printf(c, "move: %c%c moved to %c%c\n",
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g->game.last_move.y+'A',
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g->game.last_move.x+'0',
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ny+'A', nx+'0');
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}
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if (g->game.last_move.type == M_ROTATE) {
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net_client_printf(c, "move: %c%c rotated %s\n",
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g->game.last_move.y+'A',
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g->game.last_move.x+'0',
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g->game.last_move.dir==R_CW ? "R" : "L");
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} else {
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int nx, ny;
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move_dest(g->game.last_move, &nx, &ny);
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net_client_printf(c, "move: %c%c moved to %c%c\n",
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g->game.last_move.y+'A',
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g->game.last_move.x+'0',
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ny+'A', nx+'0');
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}
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if (g->game.last_hit.piece != NONE) {
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net_client_printf(c, "laser hits %s %s at %c%c\n",
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sideinfo[g->game.last_hit.side].name,
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pieceinfo[g->game.last_hit.piece].name,
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g->game.laser_pos[1]+'A', g->game.laser_pos[0]+'0');
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} else {
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net_client_printf(c, "laser hits wall at %c%c\n",
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g->game.laser_pos[1]+'A', g->game.laser_pos[0]+'0');
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if (g->game.last_hit.piece != NONE) {
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net_client_printf(c, "laser hits %s %s at %c%c\n",
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sideinfo[g->game.last_hit.side].name,
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pieceinfo[g->game.last_hit.piece].name,
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g->game.laser_pos[1]+'A', g->game.laser_pos[0]+'0');
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} else {
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net_client_printf(c, "laser hits wall at %c%c\n",
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g->game.laser_pos[1]+'A', g->game.laser_pos[0]+'0');
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}
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}
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char aabuf[ASCIIART_SMALL_BUFSZ];
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@ -309,6 +332,8 @@ server_cmd_play(int client, char **args)
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int g = server_request_game(client, -1);
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if (g == -1) {
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net_client_printf(client, "requested game with anyone\n");
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} else if (g == -2) {
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net_client_printf(client, "can not request another game\n");
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} else {
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server_report_game_state(g);
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}
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@ -318,42 +343,88 @@ server_cmd_play(int client, char **args)
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int
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server_cmd_playwith(int client, char **args)
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{
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net_client_printf(client, "sorry, this is not implemented yet\n");
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int opponent = server_client_by_name(args[0]);
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if (opponent == -1) {
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net_client_printf(client, "there is no player named %s\n", args[0]);
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return 1;
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}
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int g = server_request_game(client, opponent);
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if (g == -1) {
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net_client_printf(client, "requested game with %s\n", args[0]);
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net_client_printf(opponent, "%s wants to play a game with you\n",
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server_clients[client].name);
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} else if (g == -2) {
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net_client_printf(client, "can not request another game\n");
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} else {
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server_report_game_state(g);
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}
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return 1;
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}
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int
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server_cmd_nick(int client, char **args)
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{
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net_client_printf(client, "sorry, this is not implemented yet\n");
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strncpy(server_clients[client].name, args[0], MAX_CLIENT_NAME_LEN);
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server_clients[client].name[MAX_CLIENT_NAME_LEN-1] = '\0';
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net_client_printf(client, "nick changed to %s\n",
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server_clients[client].name);
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return 1;
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}
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int
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server_cmd_ls(int client, char **args)
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{
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net_client_printf(client, "sorry, this is not implemented yet\n");
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char *thing = args[0];
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int i;
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if (strcasecmp(thing, "players")==0) {
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for (i = 0; i < MAX_CLIENTS; i++) {
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if (server_clients[i].connected) {
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net_client_printf(client, "%s\n", server_clients[i].name);
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}
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}
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} else if (strcasecmp(thing, "games")==0) {
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for (i = 0; i < server_games_sz; i++) {
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server_game_t *g = server_games[i];
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net_client_printf(client, "game %d: %s -- %s (%d moves)\n", i,
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server_clients[g->players[0]].name,
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server_clients[g->players[1]].name,
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g->game.move);
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}
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net_client_printf(client, "%d games\n", server_games_sz);
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}
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return 1;
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}
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int
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server_cmd_whoami(int client, char **args)
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{
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net_client_printf(client, "%s\n", server_clients[client].name);
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return 1;
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}
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server_cmd_t server_commands[] = {
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{ .name = "PLAY",
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{ .name = "play",
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.desc = "play a game with anyone",
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.argc = 0,
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.func = server_cmd_play },
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{ .name = "PLAYWITH",
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{ .name = "playwith",
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.desc = "play a game with a named opponent",
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.argc = 1,
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.func = server_cmd_playwith },
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{ .name = "NICK",
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{ .name = "nick",
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.desc = "set your nickname",
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.argc = 1,
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.func = server_cmd_nick },
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{ .name = "LS",
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{ .name = "ls",
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.desc = "list stuff",
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.argc = 1,
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.func = server_cmd_ls } };
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int server_commands_sz = 4;
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.func = server_cmd_ls },
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{ .name = "whoami",
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.desc = "find out what your name is",
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.argc = 0,
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.func = server_cmd_whoami } };
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int server_commands_sz = 5;
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int
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server_do_command(int clientid, char *cmd)
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@ -366,9 +437,11 @@ server_do_command(int clientid, char *cmd)
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move_t move;
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int i;
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/*
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for (i = 0; i < strlen(cmd_copy); i++) {
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cmd_copy[i] = toupper(cmd_copy[i]);
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}
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*/
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if (server_clients[clientid].game != -1 &&
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parse_move(cmd_copy, &move) == HUGE_SUCCESS) {
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@ -388,7 +461,7 @@ server_do_command(int clientid, char *cmd)
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}
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for (i = 0; i < server_commands_sz; i++) {
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if (strcmp(cmd_copy, server_commands[i].name)==0)
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if (strcasecmp(cmd_copy, server_commands[i].name)==0)
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cmd_type = &server_commands[i];
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}
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if (cmd_type == NULL) {
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