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Function 4Fh (79)        Find Next Matching File (FIND NEXT)

    Finds the next matching file (after a previous call to Function 4Eh or
    4Fh call) and returns information at the current DTA address.

       On entry:      AH         4Fh

       Returns:       AX         Error code, if CF is set

       Error codes:   18         No more files to be found

                      Call Function 59h for extended error code information
                      (DOS 3.0 and above).

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    Function 4Fh continues the file search that was begun by Function 4Eh,
    returning 43 bytes of information at the current DTA address. The
    information is formatted as in Function 4Eh:

            Offset     Size       Description
             00h        21        Used by DOS for find-next processing
             15h         1        Attribute of file found
             16h         2        Time stamp of file
             18h         2        Date stamp of file
             1Ah         4        File size in bytes
             1Eh        13        Filename and extension, as an ASCIIZ string

    The filename and extension are reported in conventional notation, with
    blanks removed and a period between the filename and the extension. If
    the file has no extension, the period is suppressed.