CRE Programmer's Guide

Data Type Correspondence
Common Run-Time Environment (CRE) Programmer’s Guide—528146-004
A-4
Table A-3. Floating, Fixed, and Complex Types
Langauge
32-Bit
Floating
64-Bit
Floating 64-Bit Fixed Point
64-Bit
Complex
BASIC REAL REAL(64) FIXED(s), 0 <
s < 18 --
C float double -- --
COBOL -- -- PIC S9(n–s)v9(s) COMP or
PIC 9(n–s)v9(s) COMP,
10 <
n < 18
--
FORTRAN REAL DOUBLE
PRECISION
-- COMPLEX
SQL -- -- NUMERIC (n,s)
PIC 9(n-s)v9(s) COMP
--
TAL
pTAL
REAL
REAL(32)
REAL(64) FIXED(s), -19 <
s < 19 --
Return
Value Size
(Words)
24 4 4