int hashmap_size(hashmap_t * hash) {
int count = 0;
list_t * keys = hashmap_keys(hash);
foreach(key, keys)
count++;
list_freeall(keys);
return count;
}
void hashmap_delete(t_hashmap* map)
{
t_hashmap_key* keys = hashmap_keys(map);
int i;
for (i = 0; i < keys->length; i++)
{
hashmap_remove(map, keys->keys[i]);
}
free(keys);
free(map);
}
char * get_username_from_pid(int pid) {
char * username = NULL;
list_t * keys = hashmap_keys(multishell_sessions);
foreach(key,keys)
if((int)hashmap_get(multishell_sessions, key->value) == pid) {
int usr_size = strlen(key->value);
username = malloc(usr_size);
memset(username, 0, usr_size);
memcpy(username, key->value, usr_size);
username[usr_size] = '\0';
break;
}
list_freeall(keys);
return username;
}
