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std::basic_streambuf::sputc

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< cpp‎ | io‎ | basic streambuf
Revision as of 08:55, 15 August 2013 by P12 (Talk | contribs)

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int_type sputc( char_type ch );

Writes one character to the output sequence.

If the output sequence write position is not available (the buffer is full), then calls overflow(ch).

Contents

[edit] Parameters

ch - character to write

[edit] Return value

The written character, converted to int_type with Traits::to_int_type(ch). on success.

Traits::eof() (as returned by overflow()) on failure.

[edit] Example

#include <iostream>
#include <sstream>
 
int main()
{
    std::ostringstream s;
    s.rdbuf()->sputc('a');
    std::cout << s.str() << '\n';
}

Output:

a

[edit] See also

invokes xsputn()
(public member function) [edit]