basic_ofstream 클래스

아티클
06/09/2015

Describes an object that controls insertion of elements and encoded objects into a stream buffer of class basic_filebuf<Elem, Tr>, with elements of type Elem, whose character traits are determined by the class Tr.

template <class Elem, class Tr = char_traits<Elem> >
    class basic_ofstream : public basic_ostream<Elem, Tr>

매개 변수

Elem
The basic element of the file buffer.
Tr
The traits of the basic element of the file buffer (usually char_traits<Elem>).

설명

When the wchar_t specialization of basic_ofstream writes to the file, if the file is opened in text mode it will write a MBCS sequence. The internal representation will use a buffer of wchar_t characters.

The object stores an object of class basic_filebuf<Elem, Tr>.

예제

The following example shows how to create a basic_ofstream object and write text to it.

// basic_ofstream_class.cpp
// compile with: /EHsc
#include <fstream>

using namespace std;

int main(int argc, char **argv)
{
    ofstream ofs("ofstream.txt");
    if (!ofs.bad())
    {
        ofs << "Writing to a basic_ofstream object..." << endl;
        ofs.close();
    }
}

생성자

basic_ofstream

basic_ofstream 형식의 개체를 만듭니다.

멤버 함수

close	Closes a file.
is_open	Determines if a file is open.
open	파일을 엽니다.
rdbuf	Returns the address of the stored stream buffer.
스왑	Exchange the contents of this basic_ofstream for the contents of the provided basic_ofstream.