Is there a way to get the complete signature of functions in a shared library??

Hi All,
I want to know how to list the all the symbols in the shared library(dll or .so file).
I dont want commands like nm or objdump.
I want to get the list of functions available in shared library programmatically at runtime (after calling dlopen and dlsym).
Is there a way to get the complete signature of functions in a shared library??

Please help.

Regards
Nagaraj

 

It's nice to write in go4expert after long time.
Getting complete signature of any function in shared library is impossible.