/** Unlock a lock (user interface).
* \verbatim
* This implements @unlock.
* \endverbatim
* \param player the enactor.
* \param name name of object to unlock.
* \param type type of lock to unlock.
*/
void
do_unlock(dbref player, const char *name, lock_type type)
{
dbref thing;
char *sp;
lock_type real_type;
/* check for '@unlock <object>/<atr>' */
sp = strchr(name, '/');
if (sp) {
notify(player, "Use @atrlock.");
return;
}
if ((thing = match_controlled(player, name)) != NOTHING) {
if ((real_type = check_lock_type(player, thing, type)) != NULL) {
if (getlock(thing, real_type) == TRUE_BOOLEXP) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s (already) unlocked."),
Name(thing), unparse_dbref(thing), real_type);
} else if (delete_lock(player, thing, real_type)) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s unlocked."), Name(thing),
unparse_dbref(thing), real_type);
if (!IsPlayer(thing)) {
char lmbuf[1024];
ModTime(thing) = mudtime;
snprintf(lmbuf, 1023, "%s lock[#%d]", real_type, player);
lmbuf[strlen(lmbuf)+1] = '\0';
set_lmod(thing, lmbuf);
}
} else
notify(player, T("Permission denied."));
}
}
}
/** Unlock a lock (user interface).
* \verbatim
* This implements @unlock.
* \endverbatim
* \param player the enactor.
* \param name name of object to unlock.
* \param type type of lock to unlock.
*/
void
do_unlock(dbref player, const char *name, lock_type type)
{
dbref thing;
lock_type real_type;
/* check for '@unlock <object>/<atr>' */
if (strchr(name, '/')) {
do_atrlock(player, name, "off");
return;
}
if ((thing = match_controlled(player, name)) != NOTHING) {
if ((real_type = check_lock_type(player, thing, type)) != NULL) {
if (getlock(thing, real_type) == TRUE_BOOLEXP) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s (already) unlocked."),
AName(thing, AN_SYS, NULL), unparse_dbref(thing),
real_type);
} else if (delete_lock(player, thing, real_type)) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s unlocked."),
AName(thing, AN_SYS, NULL), unparse_dbref(thing),
real_type);
if (!IsPlayer(thing))
ModTime(thing) = mudtime;
} else
notify(player, T("Permission denied."));
}
}
}
/** Set/lock a lock (user interface).
* \verbatim
* This implements @lock.
* \endverbatim
* \param player the enactor.
* \param name name of object to lock.
* \param keyname key to lock the lock to, as a string.
* \param type type of lock to lock.
*/
void
do_lock(dbref player, const char *name, const char *keyname, lock_type type)
{
lock_type real_type;
dbref thing;
boolexp key;
/* check for '@lock <object>/<atr>' */
if (strchr(name, '/')) {
do_atrlock(player, name, "on");
return;
}
if (!keyname || !*keyname) {
do_unlock(player, name, type);
return;
}
switch (thing = match_result(player, name, NOTYPE, MAT_EVERYTHING)) {
case NOTHING:
notify(player, T("I don't see what you want to lock!"));
return;
case AMBIGUOUS:
notify(player, T("I don't know which one you want to lock!"));
return;
default:
if (!controls(player, thing)) {
notify(player, T("You can't lock that!"));
return;
}
if (IsGarbage(thing)) {
notify(player, T("Why would you want to lock garbage?"));
return;
}
break;
}
key = parse_boolexp(player, keyname, type);
/* do the lock */
if (key == TRUE_BOOLEXP) {
notify(player, T("I don't understand that key."));
} else {
if ((real_type = check_lock_type(player, thing, type)) != NULL) {
/* everything ok, do it */
if (add_lock(player, thing, real_type, key, LF_DEFAULT)) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s locked."),
AName(thing, AN_SYS, NULL), unparse_dbref(thing),
real_type);
if (!IsPlayer(thing))
ModTime(thing) = mudtime;
} else {
notify(player, T("Permission denied."));
/* Done by a failed add_lock() // free_boolexp(key); */
}
} else
free_boolexp(key);
}
}
/** Set/lock a lock (user interface).
* \verbatim
* This implements @lock.
* \endverbatim
* \param player the enactor.
* \param name name of object to lock.
* \param keyname key to lock the lock to, as a string.
* \param type type of lock to lock.
*/
void
do_lock(dbref player, const char *name, const char *keyname, lock_type type)
{
lock_type real_type;
dbref thing;
boolexp key;
char *sp;
/* check for '@lock <object>/<atr>' */
sp = strchr(name, '/');
if (sp) {
do_atrlock(player, name, keyname, 0);
return;
}
if (!keyname || !*keyname) {
do_unlock(player, name, type);
return;
}
switch (thing = match_result(player, name, NOTYPE, MAT_EVERYTHING)) {
case NOTHING:
notify(player, T("I don't see what you want to lock!"));
return;
case AMBIGUOUS:
notify(player, T("I don't know which one you want to lock!"));
return;
default:
if (!controls(player, thing)) {
notify(player, T("You can't lock that!"));
return;
}
if (IsGarbage(thing)) {
notify(player, T("Why would you want to lock garbage?"));
return;
}
break;
}
key = parse_boolexp(player, keyname, type);
/* do the lock */
if (key == TRUE_BOOLEXP) {
notify(player, T("I don't understand that key."));
} else {
if ((real_type = check_lock_type(player, thing, type)) != NULL) {
/* everything ok, do it */
if (add_lock(player, thing, real_type, key, -1)) {
if (!AreQuiet(player, thing))
notify_format(player, T("%s(%s) - %s locked."), Name(thing),
unparse_dbref(thing), real_type);
if (!IsPlayer(thing)) {
char lmbuf[1024];
ModTime(thing) = mudtime;
snprintf(lmbuf, 1023, "%s lock[#%d]", real_type, player);
lmbuf[strlen(lmbuf)+1] = '\0';
set_lmod(thing, lmbuf);
}
} else {
notify(player, T("Permission denied."));
free_boolexp(key);
}
} else
free_boolexp(key);
}
}
