ipfx.cpp

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C++ 代码 · 共 16 行

#include <iostream.h>
#include <ctype.h>

class upstream : public istream {

    public:
    upstream ( streambuf *sptr ) : ios( sptr ), istream( sptr ) {};
    upstream &operator>> ( char *p );

};

upstream &upstream::operator>> ( char *p ) {

    if( ipfx() ) {
        //this >> p;