<ref> ( value c-type -- c-ptr )
Factor handbook > C library interface > Passing data between Factor and C > C value boxes

Next:deref ( c-ptr c-type -- value )


Vocabulary
alien.data

Inputs and outputs
valuean object
c-typea C type
c-ptra c-ptr


Word description
Creates a new byte array to store a Factor object as a C value.

Examples
USING: alien.c-types alien.data prettyprint sequences ; 123 int <ref> length .
4


Definition