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)
.
ch | - | character to write |
The written character, converted to int_type
with Traits::to_int_type(ch)
on success.
Traits::eof()
(as returned by overflow()
) on failure.
#include <iostream> #include <sstream> int main() { std::ostringstream s; s.rdbuf()->sputc('a'); std::cout << s.str() << '\n'; }
Output:
a
invokes xsputn() (public member function) |
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