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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <ios>
// class ios_base
// streamsize precision(streamsize prec);
#include <ios>
#include <cassert>
#include "test_macros.h"
class test
: public std::ios
{
public:
test()
{
init(0);
}
};
int main(int, char**)
{
test t;
assert(t.precision() == 6);
std::streamsize p = t.precision(10);
assert(p == 6);
assert(t.precision() == 10);
return 0;
}
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