Tom,
You're welcome. I think GENERIC_READ and similar stuff is in winuser.h
Cetin

>Thanks Cetin. Yesterday I loaded the Platform SDK and there was a WinInet.h file but the version I have did NOT contain the GENERIC_READ constant. Very odd but at least you have provided me with the solution - thanks!
>
>>>The lAccess value of the FtpOpenFile API shows that the only valid values are GENERIC_READ and GENERIC_WRITE.
>>>
>>>OK, so where I can find the value of GENERIC_READ?
>>>
>>>DECLARE INTEGER FtpOpenFile IN wininet;
>>> INTEGER hFtpSession,;
>>> STRING sFileName,;
>>> INTEGER lAccess,;
>>> INTEGER lFlags,;
>>> INTEGER lContext
>>>
>>>Parameters:
>>>
>>>hConnect
>>>[in] Valid HINTERNET handle to an FTP session.
>>>
>>>lpszFileName
>>>[in] Pointer to a null-terminated string that contains the name of the file to access on the remote system.
>>>
>>>dwAccess
>>>[in] Unsigned long integer value that determines how the file will be accessed. This can be GENERIC_READ or GENERIC_WRITE, but not both.
>>
>>
>>

>>#define MAX_PATH 260
>>#define NO_ERROR  0
>>#define ERROR_INTERNET_EXTENDED_ERROR 12003
>>#define ERROR_NO_MORE_FILES  18
>>#define FILE_ATTRIBUTE_READONLY  0x1
>>#define FILE_ATTRIBUTE_HIDDEN  0x2
>>#define FILE_ATTRIBUTE_SYSTEM  0x4
>>#define FILE_ATTRIBUTE_DIRECTORY  0x10
>>#define FILE_ATTRIBUTE_ARCHIVE  0x20
>>#define FILE_ATTRIBUTE_NORMAL  0x80
>>#define FILE_ATTRIBUTE_TEMPORARY  0x100
>>#define FILE_ATTRIBUTE_COMPRESSED  0x800
>>#define FILE_ATTRIBUTE_OFFLINE  0x1000
>>#define INTERNET_FLAG_PASSIVE  0x8000000
>>#define INTERNET_FLAG_RELOAD  0x80000000
>>#define FORMAT_MESSAGE_ALLOCATE_BUFFER 0x00000100
>>#define FORMAT_MESSAGE_IGNORE_INSERTS  0x00000200
>>#define FORMAT_MESSAGE_FROM_STRING     0x00000400
>>#define FORMAT_MESSAGE_FROM_HMODULE    0x00000800
>>#define FORMAT_MESSAGE_FROM_SYSTEM     0x00001000
>>#define FORMAT_MESSAGE_ARGUMENT_ARRAY  0x00002000
>>#define FORMAT_MESSAGE_MAX_WIDTH_MASK  0x000000FF
>>#define INTERNET_OPEN_TYPE_PRECONFIG  0
>>#define INTERNET_INVALID_PORT_NUMBER  0
>>#define INTERNET_SERVICE_FTP  1
>>#define FTP_TRANSFER_TYPE_BINARY  0x2
>>#define FTP_TRANSFER_TYPE_ASCII  0x1
>>#define GENERIC_WRITE 0x40000000
>>#define GENERIC_READ 0x80000000
>>#define GENERIC_EXECUTE 0x20000000
>>#define GENERIC_ALL 0x10000000
>>
>>#define INTERNET_DEFAULT_FTP_PORT       21          && default for FTP servers
>>#define INTERNET_DEFAULT_GOPHER_PORT    70          &&    "     "  gopher "
>>#define INTERNET_DEFAULT_HTTP_PORT      80          &&    "     "  HTTP   "
>>#define INTERNET_DEFAULT_HTTPS_PORT     443         &&    "     "  HTTPS  "
>>#define INTERNET_DEFAULT_SOCKS_PORT     1080        && default for SOCKS firewall servers.
>>

Original header file is wininet.h as far as I remember.
>>Cetin