Guardian Procedure Calls Reference Manual

CANCELTIMEOUT Procedure
Summary
Syntax for C Programmers
Syntax for TAL Programmers
Parameter
Condition Code Settings
Related Programming Manual
Summary
The CANCELTIMEOUT procedure cancels an elapsed-time timer previously initiated by a call to
the SIGNALTIMEOUT procedure.
Syntax for C Programmers
#include <cextdecs(CANCELTIMEOUT)>
_cc_status CANCELTIMEOUT ( short tag );
• The function value returned by CANCELTIMEOUT, which indicates the condition code, can
be interpreted by _status_lt(), _status_eq(), or _status_gt() (defined in the file
tal.h).
Syntax for TAL Programmers
CALL CANCELTIMEOUT ( tag ); ! i
Parameter
tag
input
INT:value
is the identifier associated with the timer to be canceled or -1 if all timers set by calls to
SIGNALTIMEOUT by that process are to be canceled.
Condition Code Settings
is not returned from CANCELTIMEOUT.< (CCL)
indicates that CANCELTIMEOUT completed successfully.= (CCE)
indicates that tag was invalid.> (CCG)
Related Programming Manual
For programming information about the CANCELTIMEOUT procedure, see the Guardian
Programmer's Guide.
CANCELTIMEOUT Procedure 117