NWGetVolumeNumber
Returns the volume number based on the NetWare server connection handle and the volume name
#include <nwvol.h> or #include <nwcalls.h> N_EXTERN_LIBRARY(NWCCODE) NWGetVolumeNumber ( NWCONN_HANDLE conn, const nstr8 N_FAR *volName, pnuint16 volNum);
uses calwin32 Function NWGetVolumeNumber (conn : NWCONN_HANDLE; const volName : pnstr8; volNum : pnuint16 ) : NWCCODE;
These are common return values; see Return Values (Return Values for C) for more information.
For sample code, see Developer Q&A.