[S] dyn.load

Jing (jxu@athena.biostat.jhsph.edu)
Wed, 13 May 1998 10:38:24 -0400 (EDT)


Hi, everyone,

I have a question regarding dyn.load. I have a C++ function called
"drawu", and trying to load the object into Splus. So I have the
object file drawu.o ready. Then in Splus, I do:
> dyn.load("drawu.o")
>.C("drawu",arg...)
I got this error message:

Error in .C("drawu",: "drawu" is not a symbol in the load table
Dumped
Error was while calling subroutine "drawu"

My question is : How do I know whether my function is correctly
loaded into Splus, is there a function to see the load table and
check whether "drawu" is a symbol in the load table?

Many thanks!

Jane

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