c_misc.c File Reference

#include "global.h"
#include <assert.h>
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include "loader.h"
#include "shstr.h"
#include "sounds.h"
#include "sproto.h"
#include "version.h"
#include "assets.h"

Include dependency graph for c_misc.c:

Go to the source code of this file.

Data Structures
struct	chars_names

Macros
#define	WANT_UNARMED_SKILLS

Functions
void	command_afk (object *op, const char *params)
void	command_applymode (object *op, const char *params)
void	command_body (object *op, const char *params)
void	command_bowmode (object *op, const char *params)
void	command_brace (object *op, const char *params)
void	command_debug (object *op, const char *params)
void	command_delete (object *op, const char *params)
void	command_dumpallarchetypes (object *op, const char *params)
void	command_dumpallmaps (object *op, const char *params)
void	command_dumpallobjects (object *op, const char *params)
void	command_dumpfriendlyobjects (object *op, const char *params)
void	command_dumpmap (object *op, const char *params)
void	command_fix_me (object *op, const char *params)
void	command_help (object *op, const char *params)
void	command_hiscore (object *op, const char *params)
void	command_kill_pets (object *op, const char *params)
void	command_language (object *op, const char *params)
void	command_listen (object *op, const char *params)
void	command_malloc (object *op, const char *params)
void	command_mapinfo (object *op, const char *params)
void	command_maps (object *op, const char *params)
void	command_motd (object *op, const char *params)
void	command_news (object *op, const char *params)
void	command_passwd (object *pl, const char *params)
void	command_peaceful (object *op, const char *params)
void	command_petmode (object *op, const char *params)
void	command_players (object *op, const char *params)
void	command_printlos (object *op, const char *params)
void	command_quit (object *op, const char *params)
void	command_resistances (object *op, const char *params)
void	command_rules (object *op, const char *params)
void	command_save (object *op, const char *params)
void	command_showpets (object *op, const char *params)
void	command_sound (object *op, const char *params)
void	command_ssdumptable (object *op, const char *params)
void	command_statistics (object *pl, const char *params)
void	command_strings (object *op, const char *params)
void	command_time (object *op, const char *params)
void	command_title (object *op, const char *params)
void	command_unarmed_skill (object *op, const char *params)
void	command_usekeys (object *op, const char *params)
void	command_version (object *op, const char *params)
void	command_whereabouts (object *op, const char *params)
void	command_whereami (object *op, const char *params)
void	command_who (object *op, const char *params)
void	command_wimpy (object *op, const char *params)
void	command_wizcast (object *op, const char *params)
void	command_wizpass (object *op, const char *params)
static void	current_map_info (object *op)
static void	current_region_info (object *op)
static void	display_who_entry (object *op, player *pl, const char *format)
void	do_harvest (object *pl, int dir, object *skill)
static int	find_help_file (const char *name, const char *language, int wiz, char *path, int length)
static void	get_who_escape_code_value (char *return_val, int size, const char letter, player *pl)
static void	help_topics (object *op, int what)
void	list_players (object *op, region *reg, partylist *party)
static void	malloc_info (object *op)
static void	map_info (object *op, const char *search)
static int	name_cmp (const chars_names *c1, const chars_names *c2)
static int	onoff_value (const char *line)
void	receive_player_name (object *op)
void	receive_player_password (object *op)
static void	show_commands (object *op, int what)

Detailed Description

Various functions. Handles misc. input request - things like hash table, malloc, maps, who, etc.

Definition in file c_misc.c.

Macro Definition Documentation

WANT_UNARMED_SKILLS

#define WANT_UNARMED_SKILLS

Definition at line 20 of file c_misc.c.

Function Documentation

command_afk()

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

Toggles the afk status of a player. 'afk' command.

Parameters

op	player to toggle status for.
params	unused.

Definition at line 770 of file c_misc.c.

References CLEAR_FLAG, draw_ext_info(), FLAG_AFK, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, QUERY_FLAG, and SET_FLAG.

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command_applymode()

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

Players wants to change the apply mode, ie how to handle applying an item when no body slot available.

Parameters

op	player asking for change.
params	new mode.

Definition at line 1250 of file c_misc.c.

References draw_ext_info_format(), i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, NDI_UNIQUE, types, unapply_always, unapply_never, and unapply_nochoice.

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command_body()

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

This command dumps the body information for object *op. it doesn't care what the params are.

This is mostly meant as a debug command.

This is the 'body' command.

Parameters

op	player to display body info for.
params	unused

Definition at line 175 of file c_misc.c.

References body_locations, draw_ext_info(), draw_ext_info_format(), FLAG_USE_ARMOUR, FLAG_USE_WEAPON, i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_BODY, NDI_UNIQUE, and QUERY_FLAG.

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command_bowmode()

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

Player wants to change the bowmode, how arrows are fired.

Parameters

op	player asking for change.
params	new mode.

Definition at line 1291 of file c_misc.c.

References bow_bestarrow, bow_nw, buf, draw_ext_info(), draw_ext_info_format(), i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, NDI_UNIQUE, stringbuffer_append_printf(), stringbuffer_append_string(), stringbuffer_finish(), stringbuffer_new(), and types.

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command_brace()

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

Player toggles her braced status.

Parameters

op	player.
params	brace status (on/off).

Definition at line 2188 of file c_misc.c.

References draw_ext_info(), fix_object(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, and onoff_value().

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command_debug()

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

Player wants to see/change the debug level.

Parameters

op	player asking for information.
params	new debug value.

Definition at line 882 of file c_misc.c.

References Settings::debug, draw_ext_info_format(), FABS, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, and settings.

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command_delete()

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

Player wants to totally delete her character.

Parameters

op	player wanting to delete her character.
params	unused.

Definition at line 1912 of file c_misc.c.

References CS_QUERY_SINGLECHAR, draw_ext_info(), FLAG_WAS_WIZ, i18n(), MSG_TYPE_ADMIN_DM, MSG_TYPE_COMMAND, NDI_UNIQUE, player_set_state(), QUERY_FLAG, send_query(), and ST_CONFIRM_QUIT.

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command_dumpallarchetypes()

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

Various archetypes-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 990 of file c_misc.c.

References dump_all_archetypes().

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command_dumpallmaps()

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

Various map-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 1027 of file c_misc.c.

References dump_all_maps().

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command_dumpallobjects()

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

Various object-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 966 of file c_misc.c.

References object_dump_all().

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command_dumpfriendlyobjects()

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

Various friendly object-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 978 of file c_misc.c.

References dump_friendly_objects().

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command_dumpmap()

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

Various map-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 1014 of file c_misc.c.

References dump_map().

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command_fix_me()

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

Wrapper to fix a player.

Parameters

op	player asking to be fixed.
params	unused.

Definition at line 1188 of file c_misc.c.

References fix_object(), and object_sum_weight().

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command_help()

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

Player is asking for some help.

Parameters

op	player asking for information.
params	what kind of help to ask for.

Definition at line 1760 of file c_misc.c.

References Settings::datadir, draw_ext_info(), draw_ext_info_format(), find_help_file(), FLAG_WIZ, help_topics(), i18n(), i18n_get_language_code(), llevError, LOG(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NDI_UNIQUE, QUERY_FLAG, settings, show_commands(), and snprintf.

Referenced by command_knowledge(), and command_shutdown().

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command_hiscore()

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

Player is asking for the hiscore.

Parameters

op	player asking for information.
params	options for the hiscore command (typically a match for the names)

Definition at line 870 of file c_misc.c.

References hiscore_display().

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command_kill_pets()

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

Player wants to get rid of pets.

Parameters

op	player.
params	unused.

Definition at line 2212 of file c_misc.c.

References draw_ext_info(), draw_ext_info_format(), first_friendly_object, FLAG_REMOVED, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, object_free_drop_inventory(), object_get_owner(), object_remove(), pets_terminate_all(), QUERY_FLAG, remove_friendly_object(), and strcasecmp().

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command_language()

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

This is the 'language' command.

Parameters

op	player requesting the information.
params	optional language code ("en", "fr", etc.)

Definition at line 132 of file c_misc.c.

References draw_ext_info(), draw_ext_info_format(), i18n(), i18n_find_language_by_code(), i18n_list_languages(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, and NDI_UNIQUE.

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command_listen()

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

Change the player's listen level.

Parameters

op	player asking for information.
params	unused.

Definition at line 1066 of file c_misc.c.

References draw_ext_info_format(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, and NDI_UNIQUE.

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command_malloc()

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

Display memory information.

Parameters

op	player requesting information.
params	unused.

Definition at line 790 of file c_misc.c.

References malloc_info().

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command_mapinfo()

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

'mapinfo' command.

Parameters

op	player requesting the information.
params	unused.

Definition at line 802 of file c_misc.c.

References current_map_info().

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command_maps()

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

'maps' command.

Parameters

op	player requesting the information.
params	region to restrict to.

Definition at line 826 of file c_misc.c.

References map_info().

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command_motd()

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

Display the message of the day.

Parameters

op	player requesting the motd.
params	unused.

Definition at line 216 of file c_misc.c.

References display_motd().

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command_news()

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

Display the server news.

Parameters

op	player requesting the news.
params	unused.

Definition at line 240 of file c_misc.c.

References send_news().

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command_passwd()

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

Player is asking to change password.

Parameters

pl	player.
params	unused.

Definition at line 2252 of file c_misc.c.

References CS_QUERY_HIDEINPUT, draw_ext_info(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, player_set_state(), send_query(), and ST_CHANGE_PASSWORD_OLD.

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command_peaceful()

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

Player toggles her peaceful status.

Parameters

op	player.
params	unused.

Definition at line 2140 of file c_misc.c.

References draw_ext_info(), i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, and NDI_UNIQUE.

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command_petmode()

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

Player wants to change how her pets behave.

Parameters

op	player asking for change.
params	new mode.

Definition at line 1410 of file c_misc.c.

References draw_ext_info_format(), i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, NDI_UNIQUE, pet_arena, pet_defend, pet_normal, pet_sad, and types.

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command_players()

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

Display all known players.

Parameters

op	player asking for information.
params	unused.

Definition at line 1201 of file c_misc.c.

References buf, closedir(), dirent::d_name, draw_ext_info_format(), i18n(), Settings::localdir, MAX_BUF, MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, opendir(), Settings::playerdir, readdir(), S_ISDIR, settings, and snprintf.

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command_printlos()

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

Various LOS-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 1039 of file c_misc.c.

References print_los().

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command_quit()

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

Tell players to use the 'delete' command. Too many new players have accidentally deleted their characters because they didn't carefully read the warning that the original 'quit' command gave.

Definition at line 1896 of file c_misc.c.

References draw_ext_info(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, and NDI_UNIQUE.

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command_resistances()

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

Players wants to know her resistances.

Parameters

op	player asking for information.
params	unused.

Definition at line 1567 of file c_misc.c.

References ATNR_INTERNAL, atnr_is_dragon_enabled(), attacktype_desc, change_resist_msg, draw_ext_info(), draw_ext_info_format(), i18n(), is_dragon_pl(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NDI_UNIQUE, NROFATTACKS, and object_find_by_type_and_arch_name().

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command_rules()

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

Display the server rules.

Parameters

op	player requesting the rules.
params	unused.

Definition at line 228 of file c_misc.c.

References send_rules().

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command_save()

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

Player wants to get saved.

Parameters

op	player.
params	unused.

Definition at line 2115 of file c_misc.c.

References draw_ext_info(), get_map_flags(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, P_NO_CLERIC, and save_player().

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command_showpets()

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

Players wants to know her pets.

Parameters

op	player asking for information.
params	unused.

Definition at line 1454 of file c_misc.c.

References draw_ext_info(), draw_ext_info_format(), first_friendly_object, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, and object_get_owner().

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command_sound()

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

Player wants to change sound status.

Parameters

op	player asking for change.
params	unused.

Definition at line 1932 of file c_misc.c.

References draw_ext_info(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, and SND_MUTE.

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command_ssdumptable()

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

Various string-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 1002 of file c_misc.c.

References SS_DUMP_TABLE, and ss_dump_table().

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command_statistics()

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

Prints out some useful information for the character. Everything we print out can be determined by the docs, so we aren't revealing anything extra - rather, we are making it convenient to find the values. params have no meaning here.

Parameters

pl	player asking for information.
params	unused.

Add preliminary damage per second calculations here

Definition at line 1097 of file c_misc.c.

References buf, draw_ext_info(), draw_ext_info_format(), FMT64, i18n(), level_exp(), MAX_BUF, max_time, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_STATISTICS, NDI_UNIQUE, safe_strncpy, and seconds().

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command_strings()

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

Various string-related statistics.

Parameters

op	player asking for information.
params	unused.

Definition at line 838 of file c_misc.c.

References draw_ext_info(), draw_ext_info_format(), HUGE_BUF, MSG_TYPE_COMMAND, MSG_TYPE_LAST, NDI_UNIQUE, ss_dump_statistics(), ss_dump_table(), and SS_DUMP_TOTALS.

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command_time()

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

Players asks for the time.

Parameters

op	player asking for information.
params	unused.

Definition at line 858 of file c_misc.c.

References time_info().

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command_title()

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

Player wishes to change her title.

Parameters

op	player asking for change.
params	new title.

Returns

1.

Definition at line 2064 of file c_misc.c.

References buf, draw_ext_info(), FALSE, i18n(), is_dragon_pl(), MAX_BUF, MAX_NAME, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, NDI_UNIQUE, player_get_title(), player_has_own_title(), player_set_own_title(), Settings::set_title, settings, and snprintf.

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command_unarmed_skill()

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

Player wants to change prefered unarmed skill

Parameters

op	player asking for change.
params	new mode.

Definition at line 1354 of file c_misc.c.

References add_string(), draw_ext_info_format(), find_skill_by_name(), free_string(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, MSG_TYPE_COMMAND_ERROR, and NDI_UNIQUE.

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command_usekeys()

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

Player wants to change how keys are used.

Parameters

op	player asking for information.
params	unused.

Definition at line 1526 of file c_misc.c.

References containers, draw_ext_info_format(), i18n(), key_inventory, keyrings, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, NDI_UNIQUE, and types.

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command_version()

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

Server version.

Parameters

op	player asking for information.
params	unused.

Definition at line 1053 of file c_misc.c.

References draw_ext_info_format(), FULL_VERSION, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_VERSION, and NDI_UNIQUE.

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command_whereabouts()

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

'whereabouts' command.

Displays how many players are in which regions.

Parameters

op	player requesting information.
params	unused.

Definition at line 482 of file c_misc.c.

References regiondef::counter, draw_ext_info(), draw_ext_info_format(), first_player, first_region, get_region_by_map(), get_region_longname(), i18n(), llevError, LOG(), regiondef::longname, MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, regiondef::name, NDI_UNIQUE, pl::next, regiondef::next, pl::ob, and regiondef::parent.

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command_whereami()

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

'whereami' command.

Parameters

op	player requesting the information.
params	unused.

Definition at line 814 of file c_misc.c.

References current_region_info().

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command_who()

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

'who' command.

Parameters

op	player requesting the information.
params	optional region to limit the information to.

Definition at line 621 of file c_misc.c.

References get_region_from_string(), and list_players().

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command_wimpy()

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

Player wants to change how soon she'll flee.

Parameters

op	player.
params	new value.

Definition at line 2157 of file c_misc.c.

References draw_ext_info_format(), i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_CONFIG, and NDI_UNIQUE.

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command_wizcast()

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

Wizard toggling "cast everywhere" ability.

Parameters

op	player asking for information.
params	unused.

Definition at line 936 of file c_misc.c.

References CLEAR_FLAG, draw_ext_info(), FLAG_WIZCAST, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, onoff_value(), QUERY_FLAG, and SET_FLAG.

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command_wizpass()

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

Wizard toggling wall-crossing.

Parameters

op	player asking for information.
params	unused.

Definition at line 906 of file c_misc.c.

References CLEAR_FLAG, draw_ext_info(), FLAG_WIZPASS, i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_UNIQUE, onoff_value(), QUERY_FLAG, and SET_FLAG.

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current_map_info()

static void current_map_info ( object *  op )

static

'mapinfo' command.

Parameters

op	player requesting the information.

Definition at line 427 of file c_misc.c.

References mapdef::difficulty, draw_ext_info(), draw_ext_info_format(), FLAG_WIZ, get_region_by_map(), get_region_longname(), i18n(), MAP_ENTER_X, MAP_ENTER_Y, MAP_HEIGHT, MAP_TIMEOUT, MAP_WIDTH, mapdef::msg, MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, mapdef::name, NDI_UNIQUE, mapdef::path, mapdef::players, and QUERY_FLAG.

Referenced by command_mapinfo().

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current_region_info()

static void current_region_info ( object *  op )

static

'whereami' command.

Pretty much identical to current map_info(), but on a bigger scale

This function returns the name of the players current region, and a description of it. It is there merely for flavour text.

Parameters

op	player wanting information.

Definition at line 405 of file c_misc.c.

References draw_ext_info_format(), get_name_of_region_for_map(), get_region_by_name(), get_region_longname(), get_region_msg(), i18n(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, and NDI_UNIQUE.

Referenced by command_whereami().

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display_who_entry()

static void display_who_entry ( object *  op, player *  pl, const char *  format  )

static

Display a line of 'who' to op, about pl, using the formatting specified by format.

Parameters

op	player getting the information.
pl	player to display information for.
format	format to display.

Definition at line 638 of file c_misc.c.

References draw_ext_info(), get_who_escape_code_value(), llevError, LOG(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_WHO, NDI_UNIQUE, and snprintf.

Referenced by list_players().

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do_harvest()

void do_harvest	(	object *	pl,
		int	dir,
		object *	skill
	)

Player is trying to harvest something.

Parameters

pl	player trying to harvest.
dir	direction.
skill	skill being used.

Definition at line 2275 of file c_misc.c.

References change_exp(), draw_ext_info_format(), FLAG_MONSTER, FOR_INV_FINISH, FOR_INV_PREPARE, freearr_x, freearr_y, get_map_flags(), GET_MAP_OB, get_weight_limit(), level, llevError, LOG(), MSG_TYPE_SKILL, MSG_TYPE_SKILL_FAILURE, NDI_WHITE, object_copy_with_inv(), object_create_arch(), object_find_free_spot(), object_free(), object_get_value(), object_insert_in_map_at(), object_insert_in_ob(), object_new(), object_remove(), object_set_value(), object_split(), P_OUT_OF_MAP, QUERY_FLAG, random_roll(), rndm(), SIZEOFFREE, SK_EXP_ADD_SKILL, and try_find_archetype().

Referenced by do_skill().

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find_help_file()

static int find_help_file ( const char *  name, const char *  language, int  wiz, char *  path, int  length  )

static

Find an appropriate help file. Will search regular commands, and wizard ones if asked for. Specified language is tried, as well as English. 'path' is altered whatever the return value.

Parameters

name	command name.
language	player language.
wiz	if 1 the wizard-related files are searched, else no.
path	buffer to contain the found help file.
length	length of path.

Returns

1 if a file was found in which case path contains the path, else 0.

Definition at line 1720 of file c_misc.c.

References Settings::datadir, S_ISREG, settings, and snprintf.

Referenced by command_help().

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get_who_escape_code_value()

static void get_who_escape_code_value ( char *  return_val, int  size, const char  letter, player *  pl  )

static

Returns the value of the escape code used in the who format specifier.

Specifier values are:

• N Name of character
• t title of character
• c count
• n newline
• h <Hostile> if character is hostile, nothing otherwise
• d <WIZ> if character is a dm, nothing otherwise
• a <AFK> if character is afk, nothing otherwise
• b <BOT> if character is a bot, nothing otherwise
• l the level of the character
• m the map path the character is currently on
• M the map name of the map the character is currently on
• r the region name (eg scorn, wolfsburg)
• R the regional title (eg The Kingdom of Scorn, The Port of Wolfsburg)
• i player's ip address
• % a literal %
• _ a literal underscore

Parameters

[out]	return_val	buffer that will contain the information.
	size	length of return_val.
	letter	format specifier.
	pl	player to get information for.

Definition at line 694 of file c_misc.c.

References FLAG_AFK, FLAG_WIZ, get_name_of_region_for_map(), get_region_by_map(), get_region_longname(), socket_struct::host, socket_struct::is_bot, pl::ob, pl::peaceful, player_get_title(), QUERY_FLAG, snprintf, pl::socket, and strlcpy().

Referenced by display_who_entry().

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help_topics()

static void help_topics ( object *  op, int  what  )

static

Player wants to know available help topics.

Parameters

op	player asking for information.
what	1: wizard topics. 3: misc topics. other: regular commands.

Definition at line 1612 of file c_misc.c.

References closedir(), dirent::d_name, Settings::datadir, draw_ext_info(), HUGE_BUF, i18n(), i18n_get_language_code(), MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NAMLEN, NDI_UNIQUE, opendir(), readdir(), settings, and snprintf.

Referenced by command_help().

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list_players()

void list_players	(	object *	op,
		region *	reg,
		partylist *	party
	)

Displays the players in a region or party. If both are NULL, all players are listed.

Parameters

op	who is asking for player list.
reg	region to display players of.
party	party to list.

Definition at line 548 of file c_misc.c.

References display_who_entry(), draw_ext_info(), draw_ext_info_format(), find_player(), first_player, FLAG_AFK, FLAG_WIZ, get_region_by_map(), pl::hidden, i18n(), socket_struct::is_bot, chars_names::login_order, regiondef::longname, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_WHO, regiondef::name, name_cmp(), NDI_UNIQUE, pl::next, pl::ob, pl::party, party_struct::partyname, QUERY_FLAG, region_is_child_of_region(), settings, pl::socket, ST_GET_PARTY_PASSWORD, ST_PLAYING, pl::state, Settings::who_format, and Settings::who_wiz_format.

Referenced by command_party(), and command_who().

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malloc_info()

static void malloc_info ( object *  op )

static

Sends various memory-related statistics.

Parameters

op	player requesting the information.

Definition at line 250 of file c_misc.c.

References assets_number_of_animations(), assets_number_of_archetypes(), assets_number_of_treasurelists(), assets_number_of_treasures(), draw_ext_info_format(), first_artifactlist, first_map, first_player, i18n(), mapdef::in_memory, MAP_IN_MEMORY, map_size(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_MALLOC, NDI_UNIQUE, artifactliststruct::next, pl::next, mapdef::next, nrofallocobjects, nrofallowedstr, nrofartifacts, nroffreeobjects, object_count_active(), object_count_free(), and object_count_used().

Referenced by command_malloc().

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map_info()

static void map_info ( object *  op, const char *  search  )

static

This is the 'maps' command.

Parameters

op	player requesting the information.
search	optional substring to search for.

Definition at line 52 of file c_misc.c.

References draw_ext_info(), draw_ext_info_format(), FALSE, first_map, FLAG_WIZ, i18n(), MAP_WHEN_RESET, MAX_BUF, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_MAPS, NDI_UNIQUE, mapdef::next, QUERY_FLAG, safe_strncpy, seconds(), set_map_reset_time(), split_string(), and TRUE.

Referenced by command_maps().

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name_cmp()

static int name_cmp ( const chars_names *  c1, const chars_names *  c2  )

static

Local function for qsort comparison.

Parameters

c1
c2	players to compare.

Returns

-1, 0 or 1 depending on c1 and c2's order.

Definition at line 534 of file c_misc.c.

References chars_names::namebuf, and strcasecmp().

Referenced by list_players().

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onoff_value()

static int onoff_value ( const char *  line )

static

Utility function to convert a reply to a yes/no or on/off value.

Parameters

line	string to check.

Return values

1	line is one of on y k s d.
0	other value.

Definition at line 1862 of file c_misc.c.

Referenced by command_brace(), command_wizcast(), and command_wizpass().

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receive_player_name()

void receive_player_name

(

object *

op

)

A player just entered her name.

Perhaps these should be in player.c, but that file is already a bit big.

Parameters

op	player we're getting the name of.

Definition at line 1954 of file c_misc.c.

References check_name(), draw_ext_info(), FREE_AND_COPY, get_name(), get_password(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, and NDI_UNIQUE.

Referenced by reply_cmd().

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receive_player_password()

void receive_player_password

(

object *

op

)

A player just entered her password, including for changing it.

Parameters

op

player.

Definition at line 1972 of file c_misc.c.

References check_login(), check_password(), checkbanned(), CS_QUERY_HIDEINPUT, display_motd(), draw_ext_info(), get_name(), i18n(), llevInfo, LOG(), MSG_SUBTYPE_NONE, MSG_TYPE_COMMAND, NDI_RED, NDI_UNIQUE, newhash(), player_set_state(), roll_again(), safe_strncpy, send_query(), ST_CHANGE_PASSWORD_CONFIRM, ST_CHANGE_PASSWORD_NEW, ST_CHANGE_PASSWORD_OLD, ST_CONFIRM_PASSWORD, ST_PLAYING, ST_ROLL_STAT, and TRUE.

Referenced by reply_cmd().

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show_commands()

static void show_commands ( object *  op, int  what  )

static

Helper function to display commands.

Parameters

op	player asking for information.
what	1: display wizard commands. 2: display communication commands. other: display regular commands.

Definition at line 1673 of file c_misc.c.

References Commands, CommandsSize, CommunicationCommands, CommunicationCommandSize, draw_ext_info(), HUGE_BUF, i18n(), MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_INFO, NDI_UNIQUE, WizCommands, and WizCommandsSize.

Referenced by command_help().

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