ANSI C, C++

#include <dcrpc.h>
int  dc_rpc_get_watch_time (void)

K&R C

#include <dcrpc.h>
int  dc_rpc_get_watch_time()

The function dc_rpc_get_watch_time() references the current response waiting interval of a service request. This function is used for saving the current value of the service response waiting interval before temporarily changing it using the function dc_rpc_set_watch_time().

The function returns the service response waiting interval changed by the function dc_rpc_set_watch_time(). When the interval has not been changed, the following value is returned:

• For TP1/Server Base: Value of the watch_time operand in the system common definition
• For TP1/LiNK: 180 seconds

The value obtained by this function can be used by the OpenTP1 function dc_rpc_call().