clear()function resets the error state of the stream. Whenever there is an error in the stream, the error state is set toeofbit(end of file), and by usingclear(), we can reset it back togoodbit, saying there is no error. #include<bits/stdc++.h>using namespace std;intmain(){strin...
In this article, you have learned everything about StringStream in C++, right from what it is to different operations that can be performed on it, along with examples. You can now use the StringStream class in your code and read, write, or clear the string objects through it. If you wan...
On the other hand, therdbufmember function can be used to retrieve the pointer to the underlying raw string object. This one acts as if the string object is passed to thecoutstream. Consequently, the contents of the buffer are printed, as shown in the following example. ...
Before i switched to c++, the only way i managed to keep using puts was to create function to add messages to be printed in a queue, and print the buffer from only one thread Jun 26, 2012 at 7:11pm coder777 (8449) STL has no lock mechanism at all. You need to do it yourself...
However, if you require the raw pointer, std::string::c_str can be utilized. In case of modifications, simply create a duplicate. C++: const char * to stringstream, Is it possible to put a const char* into a string stream? I think it's possible with the write() function in ...