std::basic_streambuf<CharT,Traits>::snextc
int_type snextc(); |
Advances the input sequence by one character and reads one character.
The function calls sbumpc() to advance the input sequence. If that function returns Traits::eof() meaning that input sequence has been exhausted and uflow() could not retrieve more data, Traits::eof() is returned. Otherwise sgetc() is called in order to read the character.
Parameters
(none)
Return value
The value of the next character. If the input sequence has been exhausted, Traits::eof() is returned.
Example
See also
| reads one character from the input sequence without advancing the sequence (public member function) |
|
|
(removed in C++17) | reads one character from the input sequence and advances the sequence (public member function) |
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/cpp/io/basic_streambuf/snextc
