Object commands, including picking/dropping, locking, etc. More...

#include "global.h"
#include <ctype.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
#include "living.h"
#include "loader.h"
#include "shop.h"
#include "skills.h"
#include "sproto.h"

Include dependency graph for c_object.c:

Go to the source code of this file.

Functions
void	command_apply (object op, const char params)
	'apply' command. More...

void	command_disarm (object op, const char params)
	'disarm' command. More...

void	command_drop (object op, const char params)
	'drop' command. More...

void	command_dropall (object op, const char params)
	Command to drop all items that have not been locked. More...

void	command_empty (object op, const char params)
	'empty' command. More...

void	command_examine (object op, const char params)
	'examine' command. More...

void	command_lock_item (object op, const char params)
	Alternate way to lock/unlock items (command line). More...

void	command_mark (object op, const char params)
	'mark' command, to mark an item for some effects (enchant armor, ...). More...

void	command_pickup (object op, const char params)
	'pickup' command. More...

void	command_rename_item (object op, const char params)
	Changing the custom name of an item. More...

void	command_rskill (object pl, const char params)
	'ready_skill' command. More...

void	command_search (object op, const char params)
	'search' command. More...

void	command_search_items (object op, const char params)
	'search-items' command. More...

void	command_take (object op, const char params)
	This takes (picks up) and item. More...

void	command_throw (object op, const char params)
	'throw' command. More...

void	command_use (object op, const char params)
	Try to use an item on another. More...

void	command_uskill (object pl, const char params)
	'use_skill' command. More...

static void	display_new_pickup (const object *op, int old)
	Utility function to display the pickup mode for a player. More...

void	drop (object op, object tmp)
	Drop an item, either on the floor or in a container. More...

object *	drop_object (object op, object tmp, uint32_t nrof)
	Try to drop an object on the floor. More...

static void	empty_container (object container, object pl)
	Put all contents of the container on the ground below the player or in opened container, except locked items. More...

void	examine (object op, object tmp)
	Player examines some object. More...

void	examine_monster (object op, object tmp, int level)
	Player examine a monster. More...

static object *	find_best_apply_object_match (object start, object pl, const char *params, int aflag)
	Search from start and through below for what matches best with params. More...

static object *	find_best_object_match (object pl, const char params)
	Shortcut to find_best_apply_object_match(pl->inv, pl, params, AF_NULL);. More...

object *	find_marked_object (object *op)
	Return the object the player has marked with the 'mark' command below. More...

void	inventory (object op, object inv)
	Prints object's inventory. More...

void	pick_up (object op, object alt)
	Try to pick up an item. More...

static void	pick_up_object (object pl, object op, object *tmp, int nrof)
	Try to pick up some item. More...

void	put_object_in_sack (object op, object sack, object *tmp, uint32_t nrof)
	Something tries to put an object into another. More...

int	sack_can_hold (const object pl, const object sack, const object *op, uint32_t nrof)
	Check if an item op can be put into a sack. More...

static void	set_pickup_mode (const object *op, int i)
	Sets the 'old' pickup mode. More...

Detailed Description

Object commands, including picking/dropping, locking, etc.

Todo:: clean multiple variations of same stuff (pickup and such), or rename for less confusion.

Definition in file c_object.c.

Function Documentation

void command_apply	(	object *	op,
		const char *	params
	)

'apply' command.

Parameters

op	player.
params	what to apply.

Definition at line 195 of file c_object.c.

References obj::above, AP_APPLY, AP_NULL, AP_UNAPPLY, apply_by_living(), apply_by_living_below(), obj::container, draw_ext_info_format(), find_best_apply_object_match(), obj::inv, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, and NDI_UNIQUE.

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void command_disarm	(	object *	op,
		const char *	params
	)

'disarm' command.

Parameters

op	player.
params	unused.

Definition at line 159 of file c_object.c.

References SK_DISARM_TRAPS, skill_names, and use_skill().

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void command_drop	(	object *	op,
		const char *	params
	)

'drop' command.

Parameters

op	player.
params	what to drop.

Definition at line 1096 of file c_object.c.

References obj::contr, pl::count, draw_ext_info(), draw_ext_info_format(), drop(), FLAG_INV_LOCKED, FLAG_NO_DROP, FOR_INV_FINISH, FOR_INV_PREPARE, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, object_matches_string(), PLAYER, QUERY_FLAG, and obj::type.

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void command_dropall	(	object *	op,
		const char *	params
	)

Command to drop all items that have not been locked.

Parameters

op	player.
params	optional specifier, like 'armour', 'weapon' and such.

Definition at line 972 of file c_object.c.

References AMULET, ARMOUR, ARMOUR_IMPROVER, ARROW, BOOK, BOOTS, BOW, BRACERS, CLEAR_FLAG, CLOAK, CONTAINER, obj::container, obj::contr, pl::count, draw_ext_info(), DRINK, drop(), esrv_update_item(), fix_object(), FLAG_APPLIED, FLAG_INV_LOCKED, FLAG_NO_FIX_PLAYER, FLESH, FOOD, FOR_INV_FINISH, FOR_INV_PREPARE, GEM, GIRDLE, GLOVES, HELMET, obj::inv, KEY, MONEY, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, PLAYER, POTION, QUERY_FLAG, RING, ROD, SCROLL, SET_FLAG, SHIELD, pl::socket, SPECIAL_KEY, SPELLBOOK, obj::type, UPD_WEIGHT, socket_struct::update_look, WAND, WEAPON, and WEAPON_IMPROVER.

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void command_empty	(	object *	op,
		const char *	params
	)

'empty' command.

Parameters

op	player.
params	item specifier.

Definition at line 1186 of file c_object.c.

References CONTAINER, draw_ext_info(), empty_container(), find_best_object_match(), FOR_INV_FINISH, FOR_INV_PREPARE, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, and obj::type.

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void command_examine	(	object *	op,
		const char *	params
	)

'examine' command.

Parameters

op	player.
params	optional item specifier.

Definition at line 1225 of file c_object.c.

References draw_ext_info_format(), examine(), find_best_object_match(), FOR_BELOW_FINISH, FOR_BELOW_PREPARE, LOOK_OBJ, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, and NDI_UNIQUE.

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void command_lock_item	(	object *	op,
		const char *	params
	)

Alternate way to lock/unlock items (command line).

Parameters

op	player
params	sent command line.

Definition at line 2263 of file c_object.c.

References CLEAR_FLAG, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), find_best_object_match(), FLAG_INV_LOCKED, HUGE_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE, NDI_UNIQUE, object_merge(), QUERY_FLAG, query_short_name(), SET_FLAG, and UPD_FLAGS.

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void command_mark	(	object *	op,
		const char *	params
	)

'mark' command, to mark an item for some effects (enchant armor, ...).

Parameters

op	player.
params	If empty, we print out the currently marked object. Otherwise, try to find a matching object - try best match first.

Definition at line 1303 of file c_object.c.

References obj::contr, obj::count, draw_ext_info(), draw_ext_info_format(), find_best_object_match(), find_marked_object(), pl::mark, pl::mark_count, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, and query_name().

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void command_pickup	(	object *	op,
		const char *	params
	)

'pickup' command.

Parameters

op	player.
params	pickup mode. Can be empty to display the current mode.

Todo:: trash old pickup mode, merge with new pickup.

Definition at line 1898 of file c_object.c.

References obj::contr, display_new_pickup(), draw_ext_info(), draw_ext_info_format(), llevDebug, LOG(), pl::mode, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, PU_ARMOUR, PU_ARROW, PU_BOOTS, PU_BOW, PU_CLOAK, PU_CONTAINER, PU_DEBUG, PU_DRINK, PU_FLESH, PU_FOOD, PU_GLOVES, PU_HELMET, PU_INHIBIT, PU_JEWELS, PU_KEY, PU_MAGIC_DEVICE, PU_MAGICAL, PU_MELEEWEAPON, PU_MISSILEWEAPON, PU_NEWMODE, PU_NOT_CURSED, PU_POTION, PU_READABLES, PU_SHIELD, PU_SKILLSCROLL, PU_SPELLBOOK, PU_STOP, PU_VALUABLES, and set_pickup_mode().

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void command_rename_item	(	object *	op,
		const char *	params
	)

Changing the custom name of an item.

Syntax is: rename <what object> to <new name>

if 'what object' is omitted, marked object is used
if 'to new name' is omitted, custom name is cleared

Names are considered for all purpose having a length <=127 (max length sent to client by server).

Parameters

op	player.
params	how to rename.

Definition at line 2077 of file c_object.c.

References obj::count, obj::custom_name, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), find_best_object_match(), find_marked_object(), FOR_INV_FINISH, FOR_INV_PREPARE, FREE_AND_CLEAR_STR, FREE_AND_COPY, obj::invisible, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_merge(), query_base_name(), snprintf, UPD_NAME, and VERY_BIG_BUF.

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void command_rskill	(	object *	pl,
		const char *	params
	)

'ready_skill' command.

Parameters

pl	player.
params	skill name.

Definition at line 115 of file c_object.c.

References change_skill(), draw_ext_info(), draw_ext_info_format(), find_skill_by_name(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_SKILL, MSG_TYPE_SKILL_MISSING, and NDI_UNIQUE.

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void command_search	(	object *	op,
		const char *	params
	)

'search' command.

Parameters

op	player.
params	unused.

Definition at line 147 of file c_object.c.

References SK_FIND_TRAPS, skill_names, and use_skill().

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void command_search_items	(	object *	op,
		const char *	params
	)

'search-items' command.

Parameters

op	player.
params	options.

Definition at line 2032 of file c_object.c.

References obj::contr, draw_ext_info(), draw_ext_info_format(), FALSE, fix_object(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, Settings::search_items, pl::search_str, and settings.

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void command_take	(	object *	op,
		const char *	params
	)

This takes (picks up) and item.

Parameters

op	player who issued the command.
params	string to match against the item name.

Definition at line 585 of file c_object.c.

References obj::above, obj::below, obj::container, draw_ext_info(), draw_ext_info_format(), FLAG_IS_FLOOR, FOR_BELOW_FINISH, FOR_BELOW_PREPARE, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::inv, obj::invisible, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, obj::name, NDI_UNIQUE, object_can_pick(), object_matches_string(), pick_up(), and QUERY_FLAG.

Referenced by knowledge_alchemy_attempt().

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void command_throw	(	object *	op,
		const char *	params
	)

'throw' command.

A little special because we do want to pass the full params along as it includes the object to throw.

Parameters

op	player.
params	what to throw.

Definition at line 174 of file c_object.c.

References do_skill(), draw_ext_info(), obj::facing, find_skill_by_name(), MSG_TYPE_SKILL, MSG_TYPE_SKILL_MISSING, NDI_UNIQUE, SK_THROWING, and skill_names.

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void command_use	(	object *	op,
		const char *	params
	)

Try to use an item on another.

Items are checked for key/values matching.

Parameters

op	player.
params	sent string, with all parameters.

Todo:: handle multiple ingredients

Todo:: handle ingredient count, handle batches, and such

Definition at line 2306 of file c_object.c.

References obj::arch, recipestruct::arch_name, create_archetype(), draw_ext_info(), draw_ext_info_format(), find_best_object_match(), find_recipe_for_tool(), recipestruct::ingred, recipestruct::ingred_count, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE, linked_char::name, obj::name, archt::name, NDI_UNIQUE, obj::nrof, object_decrease_nrof_by_one, object_insert_in_ob(), PLAYER, snprintf, obj::type, and recipestruct::yield.

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void command_uskill	(	object *	pl,
		const char *	params
	)

'use_skill' command.

Parameters

pl	player.
params	skill to use, and optional parameters.

Definition at line 98 of file c_object.c.

References draw_ext_info(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, and use_skill().

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static void display_new_pickup	(	const object *	op,
		int	old
	)

static

Utility function to display the pickup mode for a player.

Parameters

op	must be a player.
old	previous pickup mode.

Definition at line 1773 of file c_object.c.

References obj::contr, draw_ext_info(), draw_ext_info_format(), esrv_send_pickup(), pl::mode, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NDI_UNIQUE, PU_ARMOUR, PU_ARROW, PU_BOOTS, PU_BOW, PU_CLOAK, PU_CONTAINER, PU_DEBUG, PU_DRINK, PU_FLESH, PU_FOOD, PU_GLOVES, PU_HELMET, PU_INHIBIT, PU_JEWELS, PU_KEY, PU_MAGIC_DEVICE, PU_MAGICAL, PU_MELEEWEAPON, PU_MISSILEWEAPON, PU_NEWMODE, PU_NOT_CURSED, PU_POTION, PU_RATIO, PU_READABLES, PU_SHIELD, PU_SKILLSCROLL, PU_SPELLBOOK, PU_STOP, and PU_VALUABLES.

Referenced by command_pickup().

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void drop	(	object *	op,
		object *	tmp
	)

Drop an item, either on the floor or in a container.

Parameters

op	who is dropping an item.
tmp	what object to drop.

Definition at line 910 of file c_object.c.

References obj::container, obj::contr, pl::count, draw_ext_info(), drop_object(), obj::env, FLAG_INV_LOCKED, FLAG_NO_DROP, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::invisible, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, NDI_UNIQUE, object_free_drop_inventory(), object_remove(), PLAYER, put_object_in_sack(), QUERY_FLAG, and obj::type.

Referenced by apply_handle_yield(), cfapi_object_drop(), command_drop(), command_dropall(), and empty_container().

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object* drop_object	(	object *	op,
		object *	tmp,
		uint32_t	nrof
	)

Try to drop an object on the floor.

This function was part of drop, now is own function.

Parameters

op	who is dropping the item.
tmp	item to drop.
nrof	if is non zero, then nrof objects is tried to be dropped.

Returns: object dropped, NULL if it was destroyed.

Todo:: shouldn't tmp be NULL if object_was_destroyed returns true?

Definition at line 814 of file c_object.c.

References AP_NO_MERGE, AP_UNAPPLY, apply_special(), obj::contr, obj::count, draw_ext_info(), draw_ext_info_format(), esrv_update_item(), EVENT_DROP, execute_event(), fix_object(), FLAG_APPLIED, FLAG_NO_DROP, FLAG_NO_FIX_PLAYER, FLAG_REMOVED, FLAG_STARTEQUIP, FLAG_UNPAID, INS_BELOW_ORIGINATOR, obj::map, MAX_BUF, MONEY, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_free_drop_inventory(), object_insert_in_map_at(), object_remove(), object_split(), object_was_destroyed, PLAYER, QUERY_FLAG, query_name(), save_player(), SCRIPT_FIX_ALL, sell_item(), shop_contains(), obj::type, UPD_WEIGHT, obj::value, obj::x, and obj::y.

Referenced by drop(), esrv_move_object(), and transport_type_apply().

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static void empty_container	(	object *	container,
		object *	pl
	)

static

Put all contents of the container on the ground below the player or in opened container, except locked items.

Parameters

container	what to empty.
pl	player to drop for.

Definition at line 1148 of file c_object.c.

References obj::below, draw_ext_info_format(), drop(), esrv_update_item(), FLAG_INV_LOCKED, FOR_INV_FINISH, FOR_INV_PREPARE, obj::inv, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, QUERY_FLAG, query_name(), and UPD_WEIGHT.

Referenced by command_empty().

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void examine	(	object *	op,
		object *	tmp
	)

Player examines some object.

The item may be identified automatically if the player has the correct skill for that.

Parameters

op	player.
tmp	object to examine.

Definition at line 1438 of file c_object.c.

References obj::body_info, body_locations, BOOK, change_exp(), CLEAR_FLAG, CLOSE_CON, CONTAINER, CORPSE, cost_approx_str(), cost_str(), obj::count, obj::custom_name, detect_curse_on_item(), detect_magic_on_item(), draw_ext_info(), draw_ext_info_format(), examine_monster(), EXIT, find_skill_by_number(), FLAG_IDENTIFIED, FLAG_IS_BUILDABLE, FLAG_IS_CAULDRON, FLAG_IS_LINKED, FLAG_MONSTER, FLAG_NO_PICK, FLAG_NO_SKILL_IDENT, FLAG_STARTEQUIP, FLAG_UNPAID, liv::food, FOR_INV_FINISH, FOR_INV_PREPARE, FORCE, get_button_value(), get_levelnumber(), get_typedata(), identify_object_with_skill(), typedata::identifyskill, typedata::identifyskill2, obj::inv, knowledge_item_can_be_used_alchemy(), obj::level, llevError, LOG(), obj::map, obj::materialname, MAX_BUF, obj::move_on, obj::msg, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_EXAMINE, obj::name, NDI_UNIQUE, need_identify(), obj::nrof, NUM_BODY_LOCATIONS, ob_describe(), object_can_pick(), mapdef::path, QUERY_FLAG, obj::race, shop_contains(), shop_price_buy(), shop_price_sell(), SK_DET_CURSE, SK_DET_MAGIC, SK_SUBTRACT_SKILL_EXP, obj::skill, snprintf, SPELLBOOK, obj::stats, liv::Str, strncasecmp(), obj::type, obj::value, VERY_BIG_BUF, WAND, obj::weight, and obj::weight_limit.

Referenced by command_examine(), examine_cmd(), and knowledge_alchemy_attempt().

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void examine_monster	(	object *	op,
		object *	tmp,
		int	level
	)

Player examine a monster.

Parameters

op	player.
tmp	monster being examined.
level	level of the probe, to have a persistant marker for some duration.

Definition at line 1350 of file c_object.c.

References add_string(), obj::arch, AT_ACID, obj::attacktype, create_archetype(), draw_ext_info(), fix_object(), FLAG_APPLIED, FLAG_PROBE, FLAG_UNDEAD, FORCE, FORCE_NAME, free_string(), HEAD, liv::hp, knowledge_show_monster_detail(), obj::level, liv::maxhp, mon, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_EXAMINE, archt::name, NDI_UNIQUE, object_find_by_type_and_name(), object_insert_in_ob(), object_present_in_ob(), POISONING, probe(), QUERY_FLAG, SET_FLAG, and obj::stats.

Referenced by examine(), and probe().

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static object* find_best_apply_object_match	(	object *	start,
		object *	pl,
		const char *	params,
		int	aflag
	)

static

Search from start and through below for what matches best with params.

we use object_matches_string above - this gives us consistent behaviour between many commands. Return the best match, or NULL if no match.

Parameters

start	first object to start searching at.
pl	what object we're searching for.
params	what to search for.
aflag	Either 0 or AP_APPLY or AP_UNAPPLY. Used with apply -u, and apply -a to only unapply applied, or apply unapplied objects.

Returns: matching object, or NULL if no suitable.

Definition at line 55 of file c_object.c.

References AP_APPLY, AP_UNAPPLY, FLAG_APPLIED, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, obj::invisible, object_matches_string(), and QUERY_FLAG.

Referenced by command_apply(), and find_best_object_match().

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static object* find_best_object_match	(	object *	pl,
		const char *	params
	)

static

Shortcut to find_best_apply_object_match(pl->inv, pl, params, AF_NULL);.

Parameters

pl	who to search an item for.
params	what to search for.

Returns: matching object, or NULL if no suitable.

Definition at line 86 of file c_object.c.

References AP_NULL, find_best_apply_object_match(), and obj::inv.

Referenced by command_empty(), command_examine(), command_lock_item(), command_mark(), command_rename_item(), and command_use().

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object* find_marked_object ( object * op )

Return the object the player has marked with the 'mark' command below.

If no match is found (or object has changed), we return NULL. We leave it up to the calling function to print messages if nothing is found.

Parameters

op	object. Should be a player.

Returns: marked object if still valid, NULL else.

Definition at line 1256 of file c_object.c.

References obj::contr, obj::count, obj::env, pl::mark, and pl::mark_count.

Referenced by animate_weapon(), apply_map_builder(), armour_improver_type_apply(), cast_item_curse_or_curse(), cfapi_object_get_property(), command_mark(), command_rename_item(), find_throw_ob(), identify_altar_type_move_on(), lighter_type_apply(), recharge(), weapon_improver_type_apply(), and write_on_item().

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void inventory	(	object *	op,
		object *	inv
	)

Prints object's inventory.

Parameters

op	who to print for.
inv	if NULL then print op's inventory, else print the inventory of inv.

Definition at line 1708 of file c_object.c.

References CONTAINER, draw_ext_info(), draw_ext_info_format(), FLAG_APPLIED, FLAG_WIZ, FOR_INV_FINISH, FOR_INV_PREPARE, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_INVENTORY, NDI_UNIQUE, QUERY_FLAG, query_name(), query_weight(), and obj::type.

Referenced by command_inventory(), and look_at().

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void pick_up	(	object *	op,
		object *	alt
	)

Try to pick up an item.

Parameters

op	object trying to pick up.
alt	optional object op is trying to pick. If NULL, try to pick first item under op.

Definition at line 446 of file c_object.c.

References obj::below, CONTAINER, obj::container, obj::contr, pl::count, draw_ext_info(), draw_ext_info_format(), obj::env, FLAG_APPLIED, FLAG_STARTEQUIP, FOR_OB_AND_BELOW_FINISH, FOR_OB_AND_BELOW_PREPARE, INS_NO_MERGE, obj::inv, llevDebug, LOG(), obj::map, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, obj::name, NDI_UNIQUE, obj::nrof, object_can_pick(), object_insert_in_map(), pick_up_object(), PLAYER, QUERY_FLAG, obj::race, sack_can_hold(), stop_item(), and obj::type.

Referenced by attempt_steal(), cast_create_missile(), cfapi_object_pickup(), check_pick(), command_take(), and esrv_move_object().

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static void pick_up_object	(	object *	pl,
		object *	op,
		object *	tmp,
		int	nrof
	)

static

Try to pick up some item.

Parameters

pl	object (player or monster) picking up.
op	object to put tmp into.
tmp	object to pick up.
nrof	number of tmp to pick up (0 means all of them).

Definition at line 315 of file c_object.c.

References obj::carrying, cost_str(), obj::count, draw_ext_info(), obj::env, esrv_update_item(), EVENT_PICKUP, execute_event(), FALSE, fix_object(), FLAG_FREED, FLAG_NO_DROP, FLAG_REMOVED, FLAG_UNPAID, FLAG_WAS_WIZ, FLAG_WIZ, get_weight_limit(), HUGE_BUF, obj::inv, obj::map, MAX_BUF, Settings::max_stat, MIN, MOVE_FLYING, obj::move_type, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_free_drop_inventory(), object_get_player_container(), object_insert_in_map_at(), object_insert_in_ob(), object_remove(), object_split(), PLAYER, QUERY_FLAG, query_name(), Settings::real_wiz, SCRIPT_FIX_ALL, SET_FLAG, settings, shop_price_buy(), snprintf, obj::stats, liv::Str, obj::type, UPD_WEIGHT, obj::weight, obj::x, and obj::y.

Referenced by pick_up().

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void put_object_in_sack	(	object *	op,
		object *	sack,
		object *	tmp,
		uint32_t	nrof
	)

Something tries to put an object into another.

This function was part of drop(), now is own function.

Note: the 'sack' in question can now be a transport, so this function isn't named very good anymore.

Parameters

op	who is moving the item.
sack	where to put the object.
tmp	what to put into sack.
nrof	if non zero, then nrof objects is tried to put into sack, else everything is put.

Definition at line 678 of file c_object.c.

References AP_NO_MERGE, AP_UNAPPLY, apply_special(), CLEAR_FLAG, CONTAINER, obj::container, obj::contr, draw_ext_info(), draw_ext_info_format(), obj::env, esrv_update_item(), fix_object(), FLAG_APPLIED, FLAG_NO_FIX_PLAYER, FLAG_STARTEQUIP, FOR_INV_FINISH, FOR_INV_PREPARE, obj::inv, obj::map, MAX_BUF, obj::move_off, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR, MSG_TYPE_COMMAND_FAILURE, MSG_TYPE_COMMAND_SUCCESS, NDI_UNIQUE, obj::nrof, object_insert_in_map_at(), object_insert_in_ob(), object_remove(), object_split(), PLAYER, QUERY_FLAG, query_name(), sack_can_hold(), set_object_face_main(), obj::slaying, pl::socket, TRANSPORT, transport_can_hold(), obj::type, UPD_WEIGHT, socket_struct::update_look, obj::x, and obj::y.

Referenced by drop(), esrv_move_object(), knowledge_alchemy_attempt(), and START_TEST().

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int sack_can_hold	(	const object *	pl,
		const object *	sack,
		const object *	op,
		uint32_t	nrof
	)

Check if an item op can be put into a sack.

If pl exists then tell a player the reason of failure.

Parameters

pl	player.
sack	container to try to put into.
op	what to put in the sack.
nrof	number of objects (op) we want to put in. We specify it separately instead of using op->nrof because often times, a player may have specified a certain number of objects to drop, so we can pass that number, and not need to use split_ob() and stuff.