Int 21 Fn 714F - Windows95 - Long Filename - Find Next Matching File [D]

AX = 714Fh
BX = filefind handle (from AX=714Eh)
SI = date/time format (see #1467)
ES:DI -> buffer for FindData record (see #1468)

Return: CF clear if successful
CX = Unicode conversion flags (see #1469)
CF set on error
AX = error code
7100h if function not supported

Notes: this function is only available when IFSMgr is running, not under bare
MS-DOS 7
for compatibility with DOS versions prior to v7.00, the carry flag
should be set on call to ensure that it is set on exit

See Also: AH=4Eh,AX=714Eh,AX=71A1h