types/container.c File Reference

#include <global.h>

Go to the source code of this file.

Functions
static int	container_trap (object *op, object *container)
int	esrv_apply_container (object *op, object *sack)
int	container_link (player *pl, object *sack)
int	container_unlink (player *pl, object *sack)
void	free_container_monster (object *monster, object *op)
int	check_magical_container (object *op, object *container)

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Detailed Description

Handles code for handling containers.

Definition in file container.c.

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Function Documentation

int check_magical_container	(	object *	op,
		object *	container
	)

We don't to allow putting magical container inside another magical container, so we check for it here.

Parameters:

op	Object being put into the container.
container	The container.

Returns:

1 if both op and container are magical containers, 0 otherwise.

Definition at line 498 of file container.c.

int container_link	(	player *	pl,
		object *	sack
	)

A player has opened a container - link him to the list of players which have (perhaps) it opened too.

Parameters:

pl	The player object.
sack	The container.

Returns:

1 if we are the first opening this container, 0 otherwise.

Definition at line 198 of file container.c.

static int container_trap	(	object *	op,
		object *	container
	)		[static]

Examine the items in a container which gets readied or opened by a player.

Explode or trigger every trap and rune in there and free trapped monsters.

Parameters:

op	The player opening the container.
container	The container object.

Returns:

0 if no trap or monster found/exploded/freed, count of all found/exploded/freed traps and monsters otherwise.

Definition at line 468 of file container.c.

int container_unlink	(	player *	pl,
		object *	sack
	)

Remove a player from the container list.

Unlinking is a bit more tricky - pl OR sack can be NULL.

Parameters:

pl	The player object. If NULL, we unlink all players from the container identified by 'sack'.
sack	The container object. If NULL, unlink this container from player object identified by 'pl'.

Definition at line 287 of file container.c.

int esrv_apply_container	(	object *	op,
		object *	sack
	)

Handle apply on containers.

Note:

There are three states for any container - closed (not applied), applied (not open, but objects that match get tossed into it) and open (appled flag set, and op->container points to the open container).

Parameters:

op	The player.
sack	The container the player is opening or closing.

Returns:

1 if an object is applied somehow or another, 0 if error/no apply.

Definition at line 43 of file container.c.

void free_container_monster	(	object *	monster,
		object *	op
	)

Frees a monster trapped in container when opened by a player.

Parameters:

monster	The monster trapped.
op	The player that opened the container.

Definition at line 428 of file container.c.