psArray

[David.Robbins@…]

psArray has
const long n;

this should match psPixels and psVector which don't use constant n values since
the user should have access to how many elements are in use.

[Paul Price]

Fixed:

typedef struct {

long n; /< size of array
const long nalloc; /< allocated data block
psPtr *data; /< pointer to data block
void *lock; /< Optional lock for thread safety

} psArray;