C++学习（四七零）std::ofstream

Posted 2022-02-04 hankern

    osgDB::ofstream out("abc.txt");
    out<<"aaa";
    out.flush();
    out.close();

osgDB/fstream
class ofstream : public std::ofstream

public:
    OSGDB_EXPORT ofstream();
    OSGDB_EXPORT explicit ofstream(const char* filename,
        std::ios_base::openmode mode = std::ios_base::out);
    OSGDB_EXPORT ~ofstream();

    void OSGDB_EXPORT open(const char* filename,
        std::ios_base::openmode mode = std::ios_base::out);
;