File mail.c

MUD MAIL SYSTEM MAIN FILE ***************************************
Written by Jeremy Elson (jelson@circlemud.org)

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 "interpreter.h"

#include "handler.h"

#include "mail.h"

Global Variable postmaster

int ( postmaster)(struct char_data* ch,void* me,int cmd,char* argument)

Visible in:		mail.c
		spec_assign.c
Used in:	assign_mobiles()	spec_assign.c

Global Variable mail_index

mail_index_type* mail_index

Visible in:		mail.c
Used in:	find_char_in_index()	mail.c
	index_mail()	mail.c
	read_delete()	mail.c

Global Variable free_list

position_list_type* free_list

Visible in:		mail.c
Used in:	pop_free_list()	mail.c
	push_free_list()	mail.c

Global Variable file_end_pos

long file_end_pos

Visible in:		mail.c
Used in:	pop_free_list()	mail.c
	scan_file()	mail.c
	write_to_file()	mail.c

External Variables

world
extern struct room_data* world

Defined in:

db.c

mob_index
extern struct index_data* mob_index

Defined in: db.c

no_mail
extern int no_mail

Defined in: db.c

Global Function find_char_in_index()

mail_index_type* find_char_in_index ( long searchee )

Prototyped in:	mail.c
Calls:	basic_mud_log()	utils.c
Called by:	has_mail()	mail.c
	index_mail()	mail.c
	read_delete()	mail.c
References Variables:	mail_index	mail.c

Global Function has_mail()

int has_mail ( long recipient )

Prototyped in:	mail.h
Calls:	find_char_in_index()	mail.c
Called by:	nanny()	interpreter.c
	postmaster_check_mail()	mail.c
	postmaster_receive_mail()	mail.c

Global Function index_mail()

void index_mail ( long id_to_index, long pos )

Prototyped in:	mail.c
Calls:	basic_mud_log()	utils.c
	find_char_in_index()	mail.c
	abort(), calloc(), perror()
Called by:	scan_file()	mail.c
	store_mail()	mail.c
References Variables:	mail_index	mail.c

Global Function pop_free_list()

long pop_free_list ( void )

Prototyped in:	mail.c
Calls:	free()
Called by:	store_mail()	mail.c
References Variables:	file_end_pos	mail.c
	free_list	mail.c

Global Function postmaster()

int ( postmaster) ( struct char_data* ch, void* me, int cmd, char* argument )

Calls:	postmaster_check_mail()	mail.c
	postmaster_receive_mail()	mail.c
	postmaster_send_mail()	mail.c
	send_to_char()	comm.c
	strcmp()
References Variables:	cmd_info	interpreter.c
	no_mail	db.c

Global Function postmaster_check_mail()

void postmaster_check_mail ( struct char_data* ch, struct char_data* mailman, int cmd, char* arg )

Prototyped in:	mail.c
Calls:	act()	comm.c
	has_mail()	mail.c
	sprintf()
Called by:	postmaster()	mail.c

Global Function postmaster_receive_mail()

void postmaster_receive_mail ( struct char_data* ch, struct char_data* mailman, int cmd, char* arg )

Prototyped in:	mail.c
Calls:	act()	comm.c
	create_obj()	db.c
	has_mail()	mail.c
	obj_to_char()	handler.c
	read_delete()	mail.c
	str_dup()	utils.c
	sprintf()
Called by:	postmaster()	mail.c

Global Function postmaster_send_mail()

void postmaster_send_mail ( struct char_data* ch, struct char_data* mailman, int cmd, char* arg )

Prototyped in:	mail.c
Calls:	act()	comm.c
	basic_mud_log()	utils.c
	get_id_by_name()	db.c
	one_argument()	interpreter.c
	string_write()	modify.c
	abort(), calloc(), perror(), sprintf()
Called by:	postmaster()	mail.c

Global Function push_free_list()

void push_free_list ( long pos )

Prototyped in:	mail.c
Calls:	basic_mud_log()	utils.c
	abort(), calloc(), perror()
Called by:	read_delete()	mail.c
	scan_file()	mail.c
References Variables:	free_list	mail.c

Global Function read_delete()

char* read_delete ( long recipient )

Prototyped in:	mail.h
Calls:	basic_mud_log()	utils.c
	find_char_in_index()	mail.c
	get_name_by_id()	db.c
	push_free_list()	mail.c
	read_from_file()	mail.c
	write_to_file()	mail.c
	abort(), asctime(), calloc(), free(), localtime(), perror(), realloc(), sprintf(), strcat(), strcpy(), strlen()
Called by:	postmaster_receive_mail()	mail.c
References Variables:	mail_index	mail.c
	no_mail	db.c

Global Function read_from_file()

void read_from_file ( void* buf, int size, long filepos )

Prototyped in:	mail.c
Calls:	basic_mud_log()	utils.c
	fclose(), fopen(), fread(), fseek()
Called by:	read_delete()	mail.c
References Variables:	no_mail	db.c

Global Function scan_file()

int scan_file ( void )

Prototyped in:	mail.h
Calls:	basic_mud_log()	utils.c
	index_mail()	mail.c
	push_free_list()	mail.c
	touch()	utils.c
	fclose(), fopen(), fread(), ftell()
Called by:	boot_db()	db.c
References Variables:	file_end_pos	mail.c

Global Function store_mail()

void store_mail ( long to, long from, char* message_pointer )

Prototyped in:	mail.h
Calls:	basic_mud_log()	utils.c
	core_dump_real()	utils.c
	index_mail()	mail.c
	pop_free_list()	mail.c
	write_to_file()	mail.c
	memset(), strlen(), strncpy(), time()
Called by:	string_add()	modify.c

Global Function write_to_file()

void write_to_file ( void* buf, int size, long filepos )

Prototyped in:	mail.c
Calls:	basic_mud_log()	utils.c
	fclose(), fopen(), fseek(), ftell(), fwrite()
Called by:	read_delete()	mail.c
	store_mail()	mail.c
References Variables:	file_end_pos	mail.c
	no_mail	db.c