Developer Guide and Reference

Contents

const

Indicates that a function has no effect other than returning a value and that it uses only its arguments to generate that return value.

Syntax

Windows* OS:
__declspec(const)
Linux* OS:
__attribute__((const))
Arguments
None
Description
This keyword is equivalent to the gcc* attribute
const
and applies to function declarations.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.