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std::istrstream::str

From cppreference.com
< cpp‎ | io‎ | istrstream
char* str();

Returns the pointer to the beginning of the buffer, after freezing it. Effectively calls rdbuf()->str()

[edit] Parameters

(none)

[edit] Return value

Pointer to the beginning of the buffer in the associated std::strsteambuf or a null pointer if no buffer is available.


[edit] Example