std::istrstream::str
From cppreference.com
< cpp | io | istrstream
| char* str();
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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 NULL if no buffer is available.
[edit] Example
| This section is incomplete Reason: no example |