*** apps/app_queue.c.orig	2007-02-28 22:07:03.000000000 +0800
--- apps/app_queue.c	2007-03-15 15:02:17.000000000 +0800
***************
*** 133,138 ****
--- 133,139 ----
  "      'd' -- data-quality (modem) call (minimum delay).\n"
  "      'h' -- allow callee to hang up by hitting *.\n"
  "      'H' -- allow caller to hang up by hitting *.\n"
+ "      'k' -- allow caller not to hang up when the callee hanged up.\n"
  "      'n' -- no retries on the timeout; will exit this application and \n"
  "	      go to the next step.\n"
  "      'r' -- ring instead of playing MOH\n"
***************
*** 148,154 ****
  "seconds, checked between each queues.conf 'timeout' and 'retry' cycle.\n"
  "  This application sets the following channel variable upon completion:\n"
  "      QUEUESTATUS    The status of the call as a text string, one of\n"
! "             TIMEOUT | FULL | JOINEMPTY | LEAVEEMPTY | JOINUNAVAIL | LEAVEUNAVAIL\n";
  
  static char *app_aqm = "AddQueueMember" ;
  static char *app_aqm_synopsis = "Dynamically adds queue members" ;
--- 149,155 ----
  "seconds, checked between each queues.conf 'timeout' and 'retry' cycle.\n"
  "  This application sets the following channel variable upon completion:\n"
  "      QUEUESTATUS    The status of the call as a text string, one of\n"
! "             TIMEOUT | FULL | JOINEMPTY | LEAVEEMPTY | JOINUNAVAIL | LEAVEUNAVAIL | KEEPALIVE\n";
  
  static char *app_aqm = "AddQueueMember" ;
  static char *app_aqm_synopsis = "Dynamically adds queue members" ;
***************
*** 243,248 ****
--- 244,250 ----
  	QUEUE_JOINUNAVAIL = 4,
  	QUEUE_LEAVEUNAVAIL = 5,
  	QUEUE_FULL = 6,
+ 	QUEUE_KEEPALIVE = 7,
  };
  
  const struct { 
***************
*** 255,261 ****
  	{ QUEUE_LEAVEEMPTY, "LEAVEEMPTY" },
  	{ QUEUE_JOINUNAVAIL, "JOINUNAVAIL" },
  	{ QUEUE_LEAVEUNAVAIL, "LEAVEUNAVAIL" },
! 	{ QUEUE_FULL, "FULL" },
  };
  
  /*! \brief We define a custom "local user" structure because we
--- 257,263 ----
  	{ QUEUE_LEAVEEMPTY, "LEAVEEMPTY" },
  	{ QUEUE_JOINUNAVAIL, "JOINUNAVAIL" },
  	{ QUEUE_LEAVEUNAVAIL, "LEAVEUNAVAIL" },
! 	{ QUEUE_KEEPALIVE, "KEEPALIVE" },
  };
  
  /*! \brief We define a custom "local user" structure because we
***************
*** 3201,3206 ****
--- 3203,3209 ----
  	char *announceoverride = NULL;
  	char *user_priority;
  	int prio;
+ 	int keepalive = 0;
  	char *queuetimeoutstr = NULL;
  	enum queue_result reason = QUEUE_UNKNOWN;
  
***************
*** 3249,3254 ****
--- 3252,3259 ----
  
  	if (options && (strchr(options, 'r')))
  		ringing = 1;
+ 	if (options && (strchr(options, 'k')))
+ 		keepalive = 1;
  
  	qe.chan = chan;
  	qe.prio = (int)prio;
***************
*** 3343,3348 ****
--- 3348,3357 ----
  						if (!qe.handled) {
  							record_abandoned(&qe);
  							ast_queue_log(queuename, chan->uniqueid, "NONE", "ABANDON", "%d|%d|%ld", qe.pos, qe.opos, (long)time(NULL) - qe.start);
+ 						} else if (keepalive) {
+ 							ast_log(LOG_WARNING, "QUEUE_KEEPALIVE");
+ 							reason = QUEUE_KEEPALIVE;
+ 							res = 0;
  						}
  					} else if (valid_exit(&qe, res)) {
  						ast_queue_log(queuename, chan->uniqueid, "NONE", "EXITWITHKEY", "%s|%d", qe.digits, qe.pos);