Method open

KittyMemoryEx/KittyIOFile.cpp:3–17

#include "KittyIOFile.hpp"

bool KittyIOFile::open()
{
    _error = 0;
    if (_fd < 0)
    {
        if (_mode)
            _fd = KT_EINTR_RETRY(::open(_filePath.c_str(), _flags, _mode));
        else
            _fd = KT_EINTR_RETRY(::open(_filePath.c_str(), _flags));

        if (_fd < 0)
            _error = errno;
    }
    return _fd >= 0;
}

bool KittyIOFile::close()
{