The PROTO procedure enables you to register, in batch mode, external
functions that are written in the C or C++ programming languages. You can
use these functions in SAS as well as in C-language structures and types.
After the C-language functions are registered in PROC PROTO, they can be called
from any SAS function or subroutine that is declared in the FCMP procedure,
as well as from any SAS function, subroutine, or method block that is declared
in the COMPILE procedure.
Operating Environment Information: PROC PROTO is not available in the
z/OS operating environment. ![[cautionend]](../../../../common/63294/HTML/default/images/cautend.gif)
Copyright © 2010 by SAS Institute Inc., Cary, NC, USA. All rights reserved.
