Thu, 22 Nov 2001 13:57:32 +0100, Volker Stolz pisze:

Hi, I want to invoke the C-function 'dlsym', which has three possible options for a parameter of type (void*):

- NULL - void* to a string, i.e. CString in Haskell - RTLD_NEXT = (void *)(-1)

You can obtain the value from an embedded C function. foreign import unsafe rtldNext :: Ptr a #def inline void *rtldNext (void) {return RTLD_NEXT;} -- __("< Marcin Kowalczyk * qrczak@knm.org.pl http://qrczak.ids.net.pl/ \__/ ^^ QRCZAK