1 // main program for Class Foo 2 3 extern "C" { 4 // Some <assert.h> implementations (e.g. SUNOS 4.1) are broken, 5 // in that they require <stdio.h>. But, if gcc/g++ is installed 6 // correctly, you should get gcc's assert.h. 7 // If the compile fails, it means the wrong include files are in use! 8 #include <assert.h> 9 }; 10 #include "cdtest-foo.h" 11 12 extern "C" void __init_start(); 13 14 extern Foo f(void); 15 extern void g(void); 16 17 /* This function should *not* be called by the environment. There is 18 no way in C++ to ``run something after the initializers but before main()''. 19 The library that depends on this (NIHCL) is broken. -- John Gilmore 20 We leave this here to test that future changes to the compiler 21 do not re-introduce this losing ``feature''. */ 22 void 23 __init_start() 24 { 25 Foo::init_foo(); 26 } 27 28 static Foo static_foo( "static_foo"); 29 30 int main() 31 { 32 assert (Foo::nb_foos() == 2); 33 Foo automatic_foo( "automatic_foo"); 34 Foo bla_foo = f(); 35 assert (Foo::nb_foos() == 4); 36 g(); 37 assert (Foo::nb_foos() == 4); 38 // `automatic_foo' and `bla_foo' are destructed here 39 } 40 41
