File handler.c

Included Files

#include "conf.h"

#include "sysdep.h"
- #include <stdio.h>
- #include <ctype.h>
- #include <stdarg.h>
- #include <string.h>
- #include <strings.h>
- #include <stdlib.h>
- #include <sys/types.h>
- #include <unistd.h>
- #include <limits.h>
- #include <errno.h>
- #include <crypt.h>
- #include <sys/time.h>
- #include <time.h>
- #include <assert.h>

#include "structs.h"

#include "utils.h"

#include "comm.h"

#include "db.h"

#include "handler.h"

#include "interpreter.h"

#include "spells.h"

Global Variable extractions_pending

int extractions_pending

Visible in:		handler.c
Used in:	extract_char()	handler.c
	extract_pending_chars()	handler.c

External Variables

combat_list
extern struct char_data* combat_list

Defined in:

fight.c

world
extern struct room_data* world

Defined in: db.c

object_list
extern struct obj_data* object_list

Defined in: db.c

character_list
extern struct char_data* character_list

Defined in: db.c

mob_index
extern struct index_data* mob_index

Defined in: db.c

obj_index
extern struct index_data* obj_index

Defined in: db.c

descriptor_list
extern struct descriptor_data* descriptor_list

Defined in: comm.c

MENU
extern const char* MENU

Defined in: config.c

Global Function affect_from_char()

void affect_from_char ( struct char_data* ch, int type )

Prototyped in:	handler.h
Calls:	affect_remove()	handler.c
Called by:	appear()	fight.c
	do_sneak()	act.other.c
	mag_unaffects()	magic.c
	set_fighting()	fight.c
	stop_follower()	utils.c

Global Function affect_join()

void affect_join ( struct char_data* ch, struct affected_type* af, bool add_dur, bool avg_dur, bool add_mod, bool avg_mod )

Prototyped in:	handler.h
Calls:	affect_remove()	handler.c
	affect_to_char()	handler.c
Called by:	do_drink()	act.item.c
	do_eat()	act.item.c
	mag_affects()	magic.c

Global Function affect_modify()

void affect_modify ( struct char_data* ch, byte loc, sbyte mod, bitvector_t bitv, bool add )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	affect_remove()	handler.c
	affect_to_char()	handler.c
	affect_total()	handler.c
	equip_char()	handler.c
	unequip_char()	handler.c

Global Function affect_remove()

void affect_remove ( struct char_data* ch, struct affected_type* af )

Prototyped in:	handler.h
Calls:	affect_modify()	handler.c
	affect_total()	handler.c
	core_dump_real()	utils.c
	free()
Called by:	affect_from_char()	handler.c
	affect_join()	handler.c
	affect_update()	magic.c
	char_to_store()	db.c
	do_wizutil()	act.wizard.c
	free_char()	db.c
	raw_kill()	fight.c

Global Function affect_to_char()

void affect_to_char ( struct char_data* ch, struct affected_type* af )

Prototyped in:	handler.h
Calls:	affect_modify()	handler.c
	affect_total()	handler.c
	basic_mud_log()	utils.c
	abort(), calloc(), perror()
Called by:	affect_join()	handler.c
	char_to_store()	db.c
	do_sneak()	act.other.c
	spell_charm()	spells.c
	store_to_char()	db.c

Global Function affect_total()

void affect_total ( struct char_data* ch )

Prototyped in:	handler.h
Calls:	MAX()	utils.c
	MIN()	utils.c
	affect_modify()	handler.c
Called by:	affect_remove()	handler.c
	affect_to_char()	handler.c
	equip_char()	handler.c
	perform_set()	act.wizard.c
	unequip_char()	handler.c

Global Function affected_by_spell()

bool affected_by_spell ( struct char_data* ch, int type )

Prototyped in:	handler.h
Called by:	appear()	fight.c
	do_score()	act.informative.c
	mag_affects()	magic.c
	mag_unaffects()	magic.c
	stop_follower()	utils.c

Global Function apply_ac()

int apply_ac ( struct char_data* ch, int eq_pos )

Prototyped in:	handler.c
Calls:	core_dump_real()	utils.c
Called by:	equip_char()	handler.c
	unequip_char()	handler.c

Global Function char_from_room()

void char_from_room ( struct char_data* ch )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	stop_fighting()	fight.c
	exit()
Called by:	check_idling()	limits.c
	damage()	fight.c
	do_at()	act.wizard.c
	do_goto()	act.wizard.c
	do_simple_move()	act.movement.c
	do_teleport()	act.wizard.c
	do_trans()	act.wizard.c
	extract_char_final()	handler.c
	game_loop()	comm.c
	perform_dupe_check()	interpreter.c
	perform_set()	act.wizard.c
	spell_recall()	spells.c
	spell_summon()	spells.c
	spell_teleport()	spells.c
References Variables:	world	db.c

Global Function char_to_room()

void char_to_room ( struct char_data* ch, room_rnum room )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	stop_fighting()	fight.c
Called by:	check_idling()	limits.c
	damage()	fight.c
	do_at()	act.wizard.c
	do_goto()	act.wizard.c
	do_load()	act.wizard.c
	do_simple_move()	act.movement.c
	do_stat()	act.wizard.c
	do_teleport()	act.wizard.c
	do_trans()	act.wizard.c
	do_vstat()	act.wizard.c
	game_loop()	comm.c
	mag_summons()	magic.c
	nanny()	interpreter.c
	perform_dupe_check()	interpreter.c
	perform_set()	act.wizard.c
	pet_shops()	spec_procs.c
	reset_zone()	db.c
	spell_recall()	spells.c
	spell_summon()	spells.c
	spell_teleport()	spells.c
References Variables:	top_of_world	db.c
	world	db.c

Global Function create_money()

struct obj_data* create_money ( int amount )

Prototyped in:	handler.h
Calls:	CAP()	utils.c
	basic_mud_log()	utils.c
	create_obj()	db.c
	money_desc()	handler.c
	number()	utils.c
	str_dup()	utils.c
	abort(), calloc(), perror(), sprintf()
Called by:	make_corpse()	fight.c
	perform_drop_gold()	act.item.c

Global Function equip_char()

void equip_char ( struct char_data* ch, struct obj_data* obj, int pos )

Prototyped in:	handler.h
Calls:	act()	comm.c
	affect_modify()	handler.c
	affect_total()	handler.c
	apply_ac()	handler.c
	basic_mud_log()	utils.c
	core_dump_real()	utils.c
	invalid_align()	handler.c
	invalid_class()	class.c
	obj_to_char()	handler.c
Called by:	Crash_load()	objsave.c
	auto_equip()	objsave.c
	char_to_store()	db.c
	perform_wear()	act.item.c
	reset_zone()	db.c
References Variables:	world	db.c

Global Function extract_char()

void extract_char ( struct char_data* ch )

Prototyped in:	handler.h
Called by:	check_idling()	limits.c
	do_purge()	act.wizard.c
	do_quit()	act.other.c
	do_simple_move()	act.movement.c
	do_stat()	act.wizard.c
	do_vstat()	act.wizard.c
	gen_receptionist()	objsave.c
	perform_dupe_check()	interpreter.c
	raw_kill()	fight.c
References Variables:	extractions_pending	handler.c

Global Function extract_char_final()

void extract_char_final ( struct char_data* ch )

Calls:	Crash_delete_crashfile()	objsave.c
	basic_mud_log()	utils.c
	char_from_room()	handler.c
	clearMemory()	mobact.c
	die_follower()	utils.c
	do_return()	act.wizard.c
	free_char()	db.c
	obj_from_char()	handler.c
	obj_to_room()	handler.c
	save_char()	db.c
	stop_fighting()	fight.c
	unequip_char()	handler.c
	write_to_output()	comm.c
	exit()
Called by:	extract_pending_chars()	handler.c
References Variables:	MENU	config.c
	character_list	db.c
	combat_list	fight.c
	descriptor_list	comm.c
	mob_index	db.c

Global Function extract_obj()

void extract_obj ( struct obj_data* obj )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	extract_obj()	handler.c
	free_obj()	db.c
	obj_from_char()	handler.c
	obj_from_obj()	handler.c
	obj_from_room()	handler.c
	unequip_char()	handler.c
Called by:	Crash_extract_expensive()	objsave.c
	Crash_extract_norents()	objsave.c
	Crash_extract_objs()	objsave.c
	Crash_listrent()	objsave.c
	do_eat()	act.item.c
	do_purge()	act.wizard.c
	do_vstat()	act.wizard.c
	dump()	spec_procs.c
	extract_obj()	handler.c
	fido()	spec_procs.c
	get_check_money()	act.item.c
	get_purchase_obj()	shop.c
	mag_materials()	magic.c
	mag_objectmagic()	spell_parser.c
	mag_summons()	magic.c
	perform_drop()	act.item.c
	point_update()	limits.c
	reset_zone()	db.c
	slide_obj()	shop.c
References Variables:	obj_index	db.c
	object_list	db.c

Global Function extract_pending_chars()

void extract_pending_chars ( void )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	extract_char_final()	handler.c
Called by:	heartbeat()	comm.c
References Variables:	character_list	db.c
	extractions_pending	handler.c

Global Function find_all_dots()

int find_all_dots ( char* arg )

Prototyped in:	handler.h
Calls:	strcmp(), strcpy(), strncmp()
Called by:	do_drop()	act.item.c
	do_get()	act.item.c
	do_give()	act.item.c
	do_put()	act.item.c
	do_remove()	act.item.c
	do_wear()	act.item.c
	get_from_container()	act.item.c
	get_from_room()	act.item.c

Global Function fname()

char* fname ( const char* namelist )

Prototyped in:	handler.h
Called by:	do_doorcmd()	act.movement.c
	look_in_direction()	act.informative.c
	look_in_obj()	act.informative.c
	parse_mobile()	db.c
	parse_object()	db.c
	perform_act()	comm.c
	perform_move()	act.movement.c
	shopping_buy()	shop.c
	spell_locate_object()	spells.c

Global Function generic_find()

int generic_find ( char* arg, bitvector_t bitvector, struct char_data* ch, struct char_data** tar_ch, struct obj_data** tar_obj )

Prototyped in:	handler.h
Calls:	get_char_room_vis()	handler.c
	get_char_world_vis()	handler.c
	get_number()	handler.c
	get_obj_in_list_vis()	handler.c
	get_obj_vis()	handler.c
	isname()	handler.c
	one_argument()	interpreter.c
Called by:	do_examine()	act.informative.c
	do_gen_door()	act.movement.c
	do_get()	act.item.c
	do_put()	act.item.c
	look_at_target()	act.informative.c
	look_in_obj()	act.informative.c
	mag_objectmagic()	spell_parser.c
References Variables:	world	db.c

Global Function get_char_num()

struct char_data* get_char_num ( mob_rnum nr )

Prototyped in:	handler.h
Called by:	list_detailed_shop()	shop.c
References Variables:	character_list	db.c

Global Function get_char_room()

struct char_data* get_char_room ( char* name, int* number, room_rnum room )

Prototyped in:	handler.h
Calls:	get_number()	handler.c
	isname()	handler.c
Called by:	pet_shops()	spec_procs.c
References Variables:	world	db.c

Global Function get_char_room_vis()

struct char_data* get_char_room_vis ( struct char_data* ch, char* name, int* number )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	get_number()	handler.c
	get_player_vis()	handler.c
	isname()	handler.c
	str_cmp()	utils.c
Called by:	generic_find()	handler.c
	get_char_vis()	handler.c
	get_char_world_vis()	handler.c
References Variables:	dummy_mob	db.c
	weather_info	db.c
	world	db.c

Global Function get_char_vis()

struct char_data* get_char_vis ( struct char_data* ch, char* name, int* number, int where )

Prototyped in:	handler.h
Calls:	get_char_room_vis()	handler.c
	get_char_world_vis()	handler.c
Called by:	do_action()	act.social.c
	do_advance()	act.wizard.c
	do_assist()	act.offensive.c
	do_backstab()	act.offensive.c
	do_bash()	act.offensive.c
	do_cast()	spell_parser.c
	do_commands()	act.informative.c
	do_consider()	act.informative.c
	do_diagnose()	act.informative.c
	do_follow()	act.movement.c
	do_force()	act.wizard.c
	do_group()	act.other.c
	do_hit()	act.offensive.c
	do_insult()	act.social.c
	do_kick()	act.offensive.c
	do_kill()	act.offensive.c
	do_order()	act.offensive.c
	do_page()	act.comm.c
	do_purge()	act.wizard.c
	do_rescue()	act.offensive.c
	do_restore()	act.wizard.c
	do_send()	act.wizard.c
	do_set()	act.wizard.c
	do_skillset()	modify.c
	do_snoop()	act.wizard.c
	do_spec_comm()	act.comm.c
	do_stat()	act.wizard.c
	do_steal()	act.other.c
	do_switch()	act.wizard.c
	do_teleport()	act.wizard.c
	do_tell()	act.comm.c
	do_track()	graph.c
	do_trans()	act.wizard.c
	do_ungroup()	act.other.c
	do_wake()	act.movement.c
	do_wizutil()	act.wizard.c
	find_target_room()	act.wizard.c
	give_find_vict()	act.item.c

Global Function get_char_world_vis()

struct char_data* get_char_world_vis ( struct char_data* ch, char* name, int* number )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	get_char_room_vis()	handler.c
	get_number()	handler.c
	get_player_vis()	handler.c
	isname()	handler.c
Called by:	generic_find()	handler.c
	get_char_vis()	handler.c
References Variables:	character_list	db.c
	dummy_mob	db.c
	weather_info	db.c
	world	db.c

Global Function get_number()

int get_number ( char** name )

Prototyped in:	handler.h
Calls:	atoi(), strchr(), strcpy()
Called by:	do_stat()	act.wizard.c
	find_target_room()	act.wizard.c
	generic_find()	handler.c
	get_char_room()	handler.c
	get_char_room_vis()	handler.c
	get_char_world_vis()	handler.c
	get_obj_in_list_vis()	handler.c
	get_obj_vis()	handler.c
	get_player_vis()	handler.c
	get_slide_obj_vis()	shop.c
	look_at_target()	act.informative.c

Global Function get_obj_in_list_num()

struct obj_data* get_obj_in_list_num ( int num, struct obj_data* list )

Prototyped in:	handler.h
Called by:	reset_zone()	db.c
	sort_keeper_objs()	shop.c

Global Function get_obj_in_list_vis()

struct obj_data* get_obj_in_list_vis ( struct char_data* ch, char* name, int* number, struct obj_data* list )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	get_number()	handler.c
	isname()	handler.c
Called by:	do_cast()	spell_parser.c
	do_drink()	act.item.c
	do_drop()	act.item.c
	do_eat()	act.item.c
	do_give()	act.item.c
	do_grab()	act.item.c
	do_pour()	act.item.c
	do_purge()	act.wizard.c
	do_put()	act.item.c
	do_stat()	act.wizard.c
	do_steal()	act.other.c
	do_use()	act.other.c
	do_wear()	act.item.c
	do_wield()	act.item.c
	do_write()	act.comm.c
	generic_find()	handler.c
	get_from_container()	act.item.c
	get_from_room()	act.item.c
	get_obj_vis()	handler.c
	get_selling_obj()	shop.c
References Variables:	dummy_mob	db.c
	weather_info	db.c
	world	db.c

Global Function get_obj_num()

struct obj_data* get_obj_num ( obj_rnum nr )

Prototyped in:	handler.h
Called by:	reset_zone()	db.c
References Variables:	object_list	db.c

Global Function get_obj_vis()

struct obj_data* get_obj_vis ( struct char_data* ch, char* name, int* number )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	get_number()	handler.c
	get_obj_in_list_vis()	handler.c
	isname()	handler.c
Called by:	do_cast()	spell_parser.c
	do_stat()	act.wizard.c
	find_target_room()	act.wizard.c
	generic_find()	handler.c
References Variables:	dummy_mob	db.c
	object_list	db.c
	weather_info	db.c
	world	db.c

Global Function get_object_in_equip_vis()

struct obj_data* get_object_in_equip_vis ( struct char_data* ch, char* arg, struct obj_data* equipment[], int* j )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	isname()	handler.c
Called by:	do_remove()	act.item.c
	do_stat()	act.wizard.c
References Variables:	dummy_mob	db.c
	weather_info	db.c
	world	db.c

Global Function get_player_vis()

struct char_data* get_player_vis ( struct char_data* ch, char* name, int* number, int inroom )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
	get_number()	handler.c
	str_cmp()	utils.c
Called by:	do_set()	act.wizard.c
	do_stat()	act.wizard.c
	do_tell()	act.comm.c
	get_char_room_vis()	handler.c
	get_char_world_vis()	handler.c
References Variables:	character_list	db.c
	dummy_mob	db.c
	weather_info	db.c
	world	db.c

Global Function invalid_align()

int invalid_align ( struct char_data* ch, struct obj_data* obj )

Prototyped in:	handler.h
Called by:	auto_equip()	objsave.c
	equip_char()	handler.c

Global Function isname()

int isname ( const char* str, const char* namelist )

Prototyped in:	handler.h
Called by:	Board_display_msg()	boards.c
	Board_show_board()	boards.c
	do_cast()	spell_parser.c
	do_get()	act.item.c
	do_give()	act.item.c
	do_put()	act.item.c
	do_remove()	act.item.c
	do_steal()	act.other.c
	do_use()	act.other.c
	evaluate_expression()	shop.c
	find_door()	act.movement.c
	find_exdesc()	act.informative.c
	generic_find()	handler.c
	get_char_room()	handler.c
	get_char_room_vis()	handler.c
	get_char_world_vis()	handler.c
	get_from_container()	act.item.c
	get_from_room()	act.item.c
	get_obj_in_list_vis()	handler.c
	get_obj_vis()	handler.c
	get_object_in_equip_vis()	handler.c
	get_slide_obj_vis()	shop.c
	name_from_drinkcon()	act.item.c
	perform_immort_where()	act.informative.c
	perform_mortal_where()	act.informative.c
	shopping_list()	shop.c
	spell_locate_object()	spells.c
	vnum_mobile()	db.c
	vnum_object()	db.c

Global Function money_desc()

const char* money_desc ( int amount )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	create_money()	handler.c
	perform_drop_gold()	act.item.c
	perform_give_gold()	act.item.c

Global Function obj_from_char()

void obj_from_char ( struct obj_data* object )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	Crash_load()	objsave.c
	do_steal()	act.other.c
	extract_char_final()	handler.c
	extract_obj()	handler.c
	perform_drop()	act.item.c
	perform_give()	act.item.c
	perform_put()	act.item.c
	perform_wear()	act.item.c
	shopping_buy()	shop.c
	shopping_sell()	shop.c
	sort_keeper_objs()	shop.c
	weight_change_object()	act.item.c

Global Function obj_from_obj()

void obj_from_obj ( struct obj_data* obj )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	extract_obj()	handler.c
	fido()	spec_procs.c
	mag_summons()	magic.c
	perform_get_from_container()	act.item.c
	point_update()	limits.c
	weight_change_object()	act.item.c

Global Function obj_from_room()

void obj_from_room ( struct obj_data* object )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	castle_cleaner()	castle.c
	extract_obj()	handler.c
	janitor()	spec_procs.c
	mobile_activity()	mobact.c
	perform_get_from_room()	act.item.c
References Variables:	world	db.c

Global Function obj_to_char()

void obj_to_char ( struct obj_data* object, struct char_data* ch )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	Crash_extract_norent_eq()	objsave.c
	Crash_idlesave()	objsave.c
	Crash_load()	objsave.c
	auto_equip()	objsave.c
	castle_cleaner()	castle.c
	do_load()	act.wizard.c
	do_steal()	act.other.c
	equip_char()	handler.c
	janitor()	spec_procs.c
	mag_creations()	magic.c
	mag_summons()	magic.c
	mobile_activity()	mobact.c
	perform_get_from_container()	act.item.c
	perform_get_from_room()	act.item.c
	perform_give()	act.item.c
	perform_remove()	act.item.c
	postmaster_receive_mail()	mail.c
	reset_zone()	db.c
	shopping_buy()	shop.c
	slide_obj()	shop.c
	sort_keeper_objs()	shop.c
	weight_change_object()	act.item.c

Global Function obj_to_obj()

void obj_to_obj ( struct obj_data* obj, struct obj_data* obj_to )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	Crash_load()	objsave.c
	make_corpse()	fight.c
	perform_put()	act.item.c
	point_update()	limits.c
	reset_zone()	db.c
	weight_change_object()	act.item.c

Global Function obj_to_room()

void obj_to_room ( struct obj_data* object, room_rnum room )

Prototyped in:	handler.h
Calls:	basic_mud_log()	utils.c
Called by:	House_load()	house.c
	do_load()	act.wizard.c
	extract_char_final()	handler.c
	fido()	spec_procs.c
	make_corpse()	fight.c
	perform_drop()	act.item.c
	perform_drop_gold()	act.item.c
	point_update()	limits.c
	reset_zone()	db.c
References Variables:	top_of_world	db.c
	world	db.c

Global Function object_list_new_owner()

void object_list_new_owner ( struct obj_data* list, struct char_data* ch )

Prototyped in:	handler.h
Calls:	object_list_new_owner()	handler.c
Called by:	make_corpse()	fight.c
	object_list_new_owner()	handler.c

Global Function unequip_char()

struct obj_data* unequip_char ( struct char_data* ch, int pos )

Prototyped in:	handler.h
Calls:	affect_modify()	handler.c
	affect_total()	handler.c
	apply_ac()	handler.c
	basic_mud_log()	utils.c
	core_dump_real()	utils.c
Called by:	Crash_extract_norent_eq()	objsave.c
	Crash_idlesave()	objsave.c
	Crash_load()	objsave.c
	char_to_store()	db.c
	do_steal()	act.other.c
	extract_char_final()	handler.c
	extract_obj()	handler.c
	make_corpse()	fight.c
	perform_remove()	act.item.c
References Variables:	world	db.c

Global Function update_char_objects()

void update_char_objects ( struct char_data* ch )

Prototyped in:	handler.c
Calls:	act()	comm.c
	send_to_char()	comm.c
	update_object()	handler.c
Called by:	point_update()	limits.c
References Variables:	world	db.c

Global Function update_object()

void update_object ( struct obj_data* obj, int use )

Prototyped in:	handler.c
Calls:	update_object()	handler.c
Called by:	update_char_objects()	handler.c
	update_object()	handler.c