aryState

Determine the state of an array (defined or undefined)

Description:

This function returns a flag indicating whether an array’ s pixel values are currently defined.

Invocation

void aryState( Ary ∗ary, int ∗state, int ∗status )

Parameters :

ary
Array identifier.
state
Returned hoplding a flag indicating whether the array’ s pixel values are defined.
status
The global status.