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resetiosflags
manipulator function
<iomanip>
smanip resetiosflags ( ios_base::fmtflags mask );
Reset format flags
Unsets the format flags specified by parameter mask.
This manipulator behaves like the stream's member ios_base::unsetf.
This manipulator is declared in header <iomanip>, along with the other parameterized manipulators: setiosflags, setbase, setfill, setprecision and setw. This header file declares the implementation-specific smanip type, plus any additional operator overload function needed to allow these manipulators to be inserted and extracted to/from streams with their parameters.
Parameters
- mask
- Mask representing the flags to be reset.
This is an object of type ios_base::fmtflags which can take any combination of its possible values (see ios_base::fmtflags).
Return Value
Unspecified. This function should only be used as a stream manipulator.
Example
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// resetiosflags example
#include <iostream>
#include <iomanip>
using namespace std;
int main () {
cout << hex << setiosflags (ios_base::showbase);
cout << 100 << endl;
cout << resetiosflags (ios_base::showbase) << 100 << endl;
return 0;
}
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This code first sets the showbase flag and then resets it using the resetiosflags manipulator. The execution of this example displays something similar to:
See also
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