int player_init()
{
int role, i;
struct passwd *pw;
pw = getpwuid(getuid());
player.name = ask_str("What is your name?", pw->pw_name);
role = ask_role();
if(role == -1) return -1;
else player.role = (unsigned int) role;
/* player is placed into a sensible position in player_set_level() */
player.x = 0;
player.y = 0;
player.xp = 0;
for(i = 0; i < 6; i++) {
((unsigned int *) &player.stats)[i] = 4 + (random() % 12);
((int *) &player.stats_exe)[i] = 0;
}
player.stats.hpmax = 8 + (random() % 8);
player.stats.hp = player.stats.hpmax;
player.turn = 0;
player.type = &ptypes[player.role];
return 0;
}
/**
* @brief Searches for a entrant either by name or id given by the user.
* The function prompts the user with the choice of searching by name or by
* the entrant id.
*
* @param event Event structure. The result will be stored in this variable.
*
* @return If successful the function returns a pointer to the entrant. If it
* fails NULL is returned.
*/
ENTRANT *query_entrant(EVENT *event) {
int response, ret;
do {
printf("\nSearch by name or entrant number?\n");
printf("1. Number.\n2. Name.\n\n0. Back\n>> ");
ret = scanf(" %d", &response);
if (ret != 1) {
continue;
}
if (response == 1) {
response = ask_int("\nPlease enter a entrant ID:\n0. Back.",
0, event->entrants->size);
if (response == 0) {
return NULL;
}
return entrant_id_search(response, event->entrants);
} else if (response == 2) {
char response_str[256];
ask_str("\nPlease enter entrant name:\n0. Back", response_str);
if (strcmp(response_str, "0") == 0) {
return NULL;
}
return entrant_name_search(response_str, event->entrants);
} else if (response == 0) {
return NULL;
}
} while (1);
}