MPE/iX Intrinsics Reference Manual (32650-90875)
596 Chapter10
Command Deļ¬nitions (QUIT-ZSIZE)
RESETCONTROL
RESETCONTROL
NM and CM callable.
Reenables the subsystem break trap which allows a process to accept other subsystem
break signals.
Syntax
RESETCONTROL;
Operation Notes
RESETCONTROL must be called to reenable the subsystem break trap after a user-written
subsystem break trap handler, previously armed by XCONTRAP, has been invoked. It is
recommended that RESETCONTROL be called from outside the user-written trap handler to
eliminate recursive trap handler calls, due to multiple subsystem break signals.
Condition Codes
CCE (2) Request granted.
CCG (0) Not returned.
CCL (1) Request denied. The trap handling procedure was not invoked or was not
armed by a call to XCONTRAP.
Related Information
Intrinsics FCONTROL, FDEVICECONTROL, XCONTRAP
Manual Trap Handling Programmer's Guide