4.1.7 Passing foreign and Lisp data types
4.1.7.2 Passing FORTRAN data to Lisp functions
Use Table 4.4 to find out about returning data from a FORTRAN function to Lisp.
Passing FORTRAN data to Lisp functions | FORTRAN Data Type | Lisp Type | Call Discipline | :signed-32bit | (signed-byte 32) | :value |
:fixnum | fixnum | :value |
:single-float | float | :value |
:double-float | float | :value |
:pointer | foreign-pointer | :reference |
(:pointer foreign-type) | foreign-pointer | :reference |
:boolean | t | :value |
:lisp | t | :value |
:null | nil | nil |
The Advanced User's Guide - 9 SEP 1996 Generated with Harlequin WebMaker