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Important: The information in this document is obsolete and should not be used for new development.

Inside Macintosh: Operating System Utilities /

Chapter 3 - Mathematical and Logical Utilities / Mathematical and Logical Utilities Reference

64-Bit Integer Record
By using the LongMul procedure, you can multiply two 32-bit quantities and obtain a 64-bit quantity stored in a 64-bit integer record. The Int64Bit data type defines a 64-bit integer record.
TYPE Int64Bit =
RECORD
   hiLong: LongInt;
   loLong: LongInt;
END;
Field Description

hiLong
The high-order long integer of the 64-bit integer.
loLong
The low-order long integer of the 64-bit integer.