// Class Foo#pragma implementation// We don't use header files, since we only want to see, whether the// compiler is installed properly.//#if (__GNUG__ == 2)typedef __SIZE_TYPE__ size_t;#elsetypedef unsigned int size_t;#endifextern "C" {    char *strncpy (char* dest, const char* dest, size_t len);    int printf (const char*, ...);};#include "cdtest-foo.h"int Foo::foos = 0;void Foo::init_foo (){    printf ("BROKENLY calling Foo::init_foo from __init_start; size_of(Foo) = %d\n", sizeof(Foo));    foos = FOOLISH_NUMBER;}Foo::Foo (){    i = ++foos;    strncpy (message, "default-foo", len);#ifdef WITH_ADDR    printf ("Constructing Foo(%d) \"default-foo\" at %08x\n", i, this);#else    printf ("Constructing Foo(%d) \"default-foo\"\n", i);#endif}Foo::Foo (char* msg){    i = ++foos;    strncpy( message, msg, len);#ifdef WITH_ADDR    printf ( "Constructing Foo(%d) \"%s\" at %08x\n", i, message, this);#else    printf ( "Constructing Foo(%d) \"%s\"\n", i, message);#endif}Foo::Foo (const Foo& foo){    i = ++foos;#ifdef WITH_ADDR    printf ("Initializing Foo(%d) \"%s\" at %08x with Foo(%d) %08x\n", 	    i, foo.message, this, foo.i, &foo);#else   printf ("Initializing Foo(%d) \"%s\" with Foo(%d)\n",i, foo.message, foo.i);#endif    for ( int k = 0; k < FOO_MSG_LEN; k++) message[k] = foo.message[k];}Foo& Foo::operator= (const Foo& foo){#ifdef WITH_ADDR    printf ("Copying Foo(%d) \"%s\" at %08x to Foo(%d) %08x\n", 	    foo.i, foo.message, &foo, i, this);#else   printf ("Copying Foo(%d) \"%s\" to Foo(%d)\n", foo.i, foo.message, i);#endif    for ( int k = 0; k < FOO_MSG_LEN; k++) message[k] = foo.message[k];    return *this;}Foo::~Foo (){    foos--;#ifdef WITH_ADDR    printf ("Destructing Foo(%d) \"%s\" at %08x (remaining foos: %d)\n",	    i, message, this, foos);#else    printf ("Destructing Foo(%d) \"%s\" (remaining foos: %d)\n",	    i, message, foos);#endif}