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 
relevant portions. 
Calling Sequence   

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