FSH_GETVOLPARM - Get VPB data from VPB handle
This function allows an FSD to retrieve file-system-independent and file-
system-dependent data from a VPB. Since the FS router passes in a VPB
handle, individual FSDs need to map the handle into pointers to the
void far pascal FSH_GETVOLPARM(hVPB, ppVPBfsi, ppVPBfsd)
unsigned short hVPB;
struc vpfsi far * far * ppVPBfsi;
struc vpfsd far * far * ppVPBfsd;
hVPB is the volume handle of interest.
ppVPBfsi indicates the location where the pointer to
file-system-independent data is stored.
ppVPBfsd indicates the location where the pointer to file-system-dependent
data is stored.
There are no error returns.
FSH_GETVOLPARM will not block.
Note: OS/2 does not validate input parameters. An FSD, therefore, should
call FSH_PROBEBUF where appropriate.
Created using Inf-PHP v.2 (c) 2003 Yuri Prokushev
Created using Inf-HTML v.0.9b (c) 1995 Peter Childs