int main()
{
StreamPtr inp = StringStream::Open("hello world!");
cout << "Size: " << inp->size() << endl;
cout << "Pos: " << inp->tell() << "\nSeeking...\n";
inp->seek(3);
cout << "Pos: " << inp->tell() << endl;
char data[12];
memset(data, 0, 12);
cout << "Reading: " << inp->read(data, 4) << endl;
cout << "Four bytes: " << data << endl;
cout << "Eof: " << inp->eof() << endl;
cout << "Pos: " << inp->tell() << "\nSeeking again...\n";
inp->seek(33);
cout << "Pos: " << inp->tell() << endl;
cout << "Eof: " << inp->eof() << "\nSeek to 6\n";
inp->seek(6);
cout << "Eof: " << inp->eof() << endl;
cout << "Pos: " << inp->tell() << endl;
cout << "Over-reading: " << inp->read(data, 200) << endl;
cout << "Result: " << data << endl;
cout << "Eof: " << inp->eof() << endl;
cout << "Pos: " << inp->tell() << endl;
inp->seek(0);
cout << "Finally, reading the entire string: " << inp->read(data,11) << endl;
cout << "Result: " << data << endl;
cout << "Eof: " << inp->eof() << endl;
cout << "Pos: " << inp->tell() << endl;
cout << "Entire stream from pointer: " << (char*)inp->getPtr() << endl;
return 0;
}
// For fixed-size strings where you already know the size
const char *getString(int size)
{ return (const char*)inp->getPtr(size); }
Misc::SliceArray<X> getArrayLen(int num)
{ return Misc::SliceArray<X>((const X*)inp->getPtr(num*sizeof(X)),num); }
template<class X> const X* getPtr() { return (const X*)inp->getPtr(sizeof(X)); }
void skip(size_t size) { inp->getPtr(size); }