Format of NetWare "Get Connections Using a File" request buffer:
Offset	Size	Description	)
 00h	WORD	length of following data (max 104h)
 02h	BYTE	DCh (subfunction "Get Connections Using a File")
 03h	WORD	(big-endian) last record (0000h on first call)
 05h	BYTE	directory handle
 06h	BYTE	length of file path
 07h  N BYTEs	ASCIZ file path
SeeAlso: #02051,#02235 at AX=F217h/SF=DCh