std::basic_streambuf<CharT,Traits>::sgetc
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int_type sgetc();
Reads one character from the input sequence.
If the input sequence read position is not available, returns underflow() . Otherwise returns Traits::to_int_type(*gptr()).
Contents
[edit] Parameters
(none)
[edit] Return value
The value of the character pointed to by the get pointer.
[edit] Example
Run this code
#include <iostream> #include <sstream> int main() { std::stringstream stream("Hello, world"); std::cout << "sgetc() returned '" << (char)stream.rdbuf()->sgetc() << "'\n"; std::cout << "peek() returned '" << (char)stream.peek() << "'\n"; std::cout << "get() returned '" << (char)stream.get() << "'\n"; }
Output:
sgetc() returned 'H' peek() returned 'H' get() returned 'H'
[edit] See also
(removed in C++17)
(public member function) [edit]