+ char *command = client->request_strings[0];
+ int num_args = client->num_request_strings-1;
+ ttt_command_description_t *desc;
+
+ for (i=0; i < strlen (command); i++)
+ command[i] = toupper (command[i]);
+
+ for (i=0; i < ARRAY_SIZE(command_descriptions); i++) {
+ desc = &command_descriptions[i];
+ if (strcmp(command, desc->command) == 0) {
+ if ((num_args < desc->args_min) || (num_args > desc->args_max))
+ return TTT_ERROR_SYNTAX;
+ return (desc->execute) (client, &client->request_strings[1], num_args);
+ }
+ }
+
+ return TTT_ERROR_COMMAND;