INTEGER types
An INTEGER number is a signed (either positive
or negative) whole number. The number appended to the INTEGER key word
indicates the number of bits used to represent an INTEGER of that type.
#include <lvm_gbls.h> /* or <lvm_intr.h> */
typedef short int INTEGER16; /* 16 bits */
typedef long int INTEGER32; /* 32 bits */
typedef int INTEGER; /* Compiler default. */