void *Mysql_create(char *host, char *user, char *pass, char *db) {
MYSQL *con = mysql_init(NULL);
if (con == NULL) {
fprintf(stderr, "%s\n", mysql_error(con));
exit(1);
}
Mysql proto = { .host = host, .user = user, .pass = pass, .db = db, .con =
con, .init = Mysql_init, .query = Mysql_query, .printResults =
Mysql_results, .close = Mysql_close };
Mysql *m = calloc(1, sizeof(Mysql));
*m = proto;
if (mysql_real_connect(m->con, host, user, pass, db, 0, NULL, 0) == NULL) {
finish_with_error(m);
}
if (!m->init(m)) {
// looks like it didn't initialize properly
m->close(m);
return NULL;
} else {
// all done, we made an object of any type
return m;
}
}
