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Programming Interfaces
HLC Library Function Reference : Function reference : prockint( ) - Test for Interrupt Key
 

prockint( ) - Test for Interrupt Key

Tests whether the user pressed the interrupt key (the STOP key or an assigned function key equivalent).
If the user pressed the interrupt key, prockint( ) returns 1; otherwise, prockint( ) returns 0:

Syntax

int
prockint ( )