A pointer to a buffer with a size of at least 81 characters.
Description
The function returns to the buffer pointed to by the Dir parameter the application directory of the current D2000 application without the trailing slash (e.g. D:\D2000\D2000_APP\Demo). Note: if the buffer is not big enough (number of characters in the path of the application directory + terminating zero), there will be overflow and writing outside the allocated buffer.