Reference Manual

NAME

setdev - set a STDIO device for a specified thread to a specifed file or device

setdev id stdin | stdout | stderr [file_name | close | device]

Command setdev sets the specifed STDIO device for thread id to that of file file_name or device.
If argument close is specified, the current STDIO device for thread id will be closed and the thread's STDIO device will be reset to the CONSOLE device.

Setdev is used by the trace command to redirect trace output of all Network threads to a specified file or device.

devs, trace