std::basic_streambuf<CharT,Traits>::sputc (3) - Linux Manuals

std::basic_streambuf<CharT,Traits>::sputc: std::basic_streambuf<CharT,Traits>::sputc

NAME

std::basic_streambuf<CharT,Traits>::sputc - std::basic_streambuf<CharT,Traits>::sputc

Synopsis


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).

Parameters


ch - character to write

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.

Example


// Run this code


  #include <iostream>
  #include <sstream>


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

Output:


  a

See also


      invokes xsputn()
sputn (public member function)

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