serv_roomchat.c File Reference

#include "../../sysdep.h"
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>
#include <signal.h>
#include <pwd.h>
#include <errno.h>
#include <sys/types.h>
#include <assert.h>
#include <time.h>
#include <sys/wait.h>
#include <string.h>
#include <limits.h>
#include <libcitadel.h>
#include "../../citadel_defs.h"
#include "../../server.h"
#include "../../citserver.h"
#include "../../support.h"
#include "../../config.h"
#include "../../msgbase.h"
#include "../../user_ops.h"
#include "../../ctdl_module.h"

Include dependency graph for serv_roomchat.c:

Go to the source code of this file.

Data Structures
struct	chatmsg

Functions
void	roomchat_timer (void)
void	roomchat_shutdown (void)
void	add_to_chat_queue (char *msg)
void	roomchat_send (char *argbuf)
void	roomchat_poll (char *argbuf)
void	roomchat_rwho (char *argbuf)
void	cmd_rcht (char *argbuf)
char *	ctdl_module_init_roomchat (void)

Variables
struct chatmsg *	first_chat_msg = NULL
struct chatmsg *	last_chat_msg = NULL

Function Documentation

add_to_chat_queue()

void add_to_chat_queue

(

char *

msg

)

Definition at line 85 of file serv_roomchat.c.

References begin_critical_section(), CC, end_critical_section(), first_chat_msg, free(), last_chat_msg, malloc(), chatmsg::msgtext, chatmsg::next, chatmsg::roomnum, S_CHATQUEUE, chatmsg::sender, chatmsg::seq, and chatmsg::timestamp.

Referenced by roomchat_send().

cmd_rcht()

void cmd_rcht

(

char *

argbuf

)

Definition at line 210 of file serv_roomchat.c.

References ac_logged_in, CC, CIT_OK, CMD_NOT_SUPPORTED, cprintf(), CS_CHAT, CtdlAccessCheck(), ERROR, roomchat_poll(), roomchat_rwho(), and roomchat_send().

Referenced by ctdl_module_init_roomchat().

ctdl_module_init_roomchat()

char * ctdl_module_init_roomchat

(

void

)

Definition at line 242 of file serv_roomchat.c.

References cmd_rcht(), CtdlRegisterProtoHook(), CtdlRegisterSessionHook(), EVT_SHUTDOWN, EVT_TIMER, PRIO_CLEANUP, PRIO_SHUTDOWN, roomchat_shutdown(), roomchat_timer(), and threading.

Referenced by initialize_modules().

roomchat_poll()

void roomchat_poll

(

char *

argbuf

)

Definition at line 144 of file serv_roomchat.c.

References begin_critical_section(), CC, cprintf(), CS_CHAT, end_critical_section(), ERROR, first_chat_msg, LISTING_FOLLOWS, MESSAGE_NOT_FOUND, chatmsg::msgtext, chatmsg::next, chatmsg::roomnum, S_CHATQUEUE, chatmsg::sender, chatmsg::seq, and chatmsg::timestamp.

Referenced by cmd_rcht().

roomchat_rwho()

void roomchat_rwho

(

char *

argbuf

)

Definition at line 179 of file serv_roomchat.c.

References CC, cprintf(), CS_CHAT, CitContext::cs_flags, CtdlCheckExpress(), CtdlGetContextArray(), ERROR, free(), ctdluser::fullname, LISTING_FOLLOWS, ctdlroom::QRnumber, CitContext::room, and CitContext::user.

Referenced by cmd_rcht().

roomchat_send()

void roomchat_send

(

char *

argbuf

)

Definition at line 126 of file serv_roomchat.c.

References add_to_chat_queue(), CC, client_getln(), cprintf(), CS_CHAT, ERROR, and SEND_LISTING.

Referenced by cmd_rcht().

roomchat_shutdown()

void roomchat_shutdown

(

void

)

Definition at line 77 of file serv_roomchat.c.

Referenced by ctdl_module_init_roomchat().

roomchat_timer()

void roomchat_timer

(

void

)

Definition at line 54 of file serv_roomchat.c.

References begin_critical_section(), end_critical_section(), first_chat_msg, free(), last_chat_msg, chatmsg::msgtext, chatmsg::next, S_CHATQUEUE, chatmsg::sender, and chatmsg::timestamp.

Referenced by ctdl_module_init_roomchat().

Variable Documentation

first_chat_msg

struct chatmsg* first_chat_msg = NULL

Definition at line 47 of file serv_roomchat.c.

Referenced by add_to_chat_queue(), roomchat_poll(), and roomchat_timer().

last_chat_msg

struct chatmsg* last_chat_msg = NULL

Definition at line 48 of file serv_roomchat.c.

Referenced by add_to_chat_queue(), and roomchat_timer().