r-cran-dotcall64

Enhanced Foreign Function Interface Supporting Long Vectors

Description

Provides .C64(), which is an enhanced version of .C() and .Fortran() from the foreign function interface. .C64() supports long vectors, arguments of type 64-bit integer, and provides a mechanism to avoid unnecessary copies of read-only and write-only arguments. This makes it a convenient and fast interface to C/C++ and Fortran code.

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Homepage

https://cran.r-project.org/package=dotCall64


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