State state() const; | (1) | |
void state( State st ); | (2) |
Manages the file position state.
st
.For the specializations of std::fpos
that are used in the standard library, State
is always std::mbstate_t
.
st | - | new value for the state |
#include <iostream> #include <sstream> #include <cwchar> int main() { std::istringstream s("test"); std::mbstate_t st = s.tellg().state(); if(std::mbsinit(&st)) std::cout << "The stream is in the initial shift state\n"; }
Output:
The stream is in the initial shift state
conversion state information necessary to iterate multibyte character strings (class) |
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