🚀 go-pugleaf

// g++ v2.2.2 for Sun-Sparc-SunOS v4.1.1
// Explicit call of pure virtual function compiles (shouldn't?) and
// code bombs (should use virtual table?)

#include <iostream.h>

struct base {
    virtual void mbrfunc() = 0;
};

struct derived : public base {
    void mbrfunc() 
	{ cout << "derived::mbrfunc\n"; }
};

int main() {
    derived d;
    d.mbrfunc();		// prints derived::mbrfunc, correctly
    d.base::mbrfunc();		// prints ABORT (should not compile)
}

James F. Carter        Voice 310 825 2897	FAX 310 206 6673
UCLA-Mathnet;  6221 MSA; 405 Hilgard Ave.; Los Angeles, CA, USA  90024-1555
Internet: jimc@math.ucla.edu            BITNET: jimc%math.ucla.edu@INTERBIT
UUCP:...!{ucsd,ames,ncar,gatech,purdue,rutgers,decvax,uunet}!math.ucla.edu!jimc