Possibility to add dlinfo() to dlfcn.h?

[Ryan Johnson]

Hi all,

Before I go off hacking code, is there a particular reason dlinfo() is 
missing from cygwin's dlfcn.h, other than SHTDI? I know it's not 
strictly a posix function, but it is present in the linux systems I have 
access to and can be rather handy. I considered parsing /proc/$$/maps, 
but that doesn't guarantee the module is actually loaded (as opposed to 
merely mmapped).

Based on past tangles with cygwin's underbelly I would think some 
boilerplate surrounding a call to GetLoadedModules() would suffice.

Thoughts?
Ryan