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:ptrdiff-t FLI Type Descriptor

Summary

Converts between a Lisp integer and an ISO C ptrdiff_t.

Package

keyword

Syntax

:ptrdiff-t

Description

The FLI type :ptrdiff-t converts between a Lisp integer and an ISO C ptrdiff_t type, which is an signed integer representing the difference in bytes between two pointers.

Foreign Language Interface User Guide and Reference Manual - 01 Dec 2021 19:34:59

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