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CEESxINT—Truncation

z/OS Language Environment Programming Reference
SA38-0683-00

CEESxINT returns the truncated value of the parameter by using the equation, where m is the greatest integer satisfying the relationship:
Equation to return he truncated value of the parameter
The result is expressed as a floating-point number:
The following routines are provided for the various data types supported:
CEESSINT
32-bit single floating-point number
CEESDINT
64-bit double floating-point number
CEESQINT
128-bit extended floating-point number
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Syntax

>>-CEESxINT--(--parm1--,--fc--,--result--)---------------------><
parm1 (input)
The input to the truncation routine. The input range is not restricted.
fc (output)
A 12-byte feedback code, optional in some languages, that indicates the result of this service. If you choose to omit this parameter, refer to Invoking callable services for the appropriate syntax to indicate that the feedback code was omitted.

The following symbolic conditions can result from this service:

Code Severity Message number Message text
CEE000 0 — The service completed successfully.
result (output)
The result of the truncation routine. The output range is:
Result of the truncation routine
Parent topic: Math services

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