std::ostrstream::rdbuf - cppreference.com (original) (raw)

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Input/output library

I/O manipulators
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basic_streambuf
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basic_osyncstream(C++20)
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streamoff
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iostream_category(C++11)
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std::ostrstream

Member functions
ostrstream::ostrstream
ostrstream::~ostrstream
ostrstream::rdbuf
ostrstream::str
ostrstream::freeze
ostrstream::pcount

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| strstreambuf* rdbuf() const; | | (deprecated in C++98) (removed in C++26) | | ----------------------------- | | ---------------------------------------- |

Returns a pointer to the associated std::strstreambuf, casting away its constness (despite the const qualifier on the member function).

[edit] Parameters

(none)

[edit] Return value

Pointer to the associated std::strstreambuf, with constness cast away.

[edit] Example

Run this code

#include   int main() { const std::ostrstream buf; std::strstreambuf* ptr = buf.rdbuf(); }