Exemple #1
0
func (self *FindFile) Close() error {
	if self.handle != 0 {
		if err := wrappers.FindClose(self.handle); err != nil {
			return NewWindowsError("FindClose", err)
		}
		self.handle = 0
		wrappers.RtlZeroMemory((*byte)(unsafe.Pointer(&self.current)), unsafe.Sizeof(self.current))
	}
	return nil
}
Exemple #2
0
func FileExists(fileName string) (bool, error) {
	var wfd wrappers.WIN32_FIND_DATA
	handle, err := wrappers.FindFirstFile(syscall.StringToUTF16Ptr(fileName), &wfd)
	if err == wrappers.ERROR_FILE_NOT_FOUND {
		return false, nil
	} else if err != nil {
		return false, NewWindowsError("FindFirstFile", err)
	}
	wrappers.FindClose(handle)
	return true, nil
}