mount(3N)                                               mount(3N)



NAME
     mount - keeps track of remotely mounted file systems

SYNOPSIS
     #include <rpcsvc/mount.h>

DESCRIPTION
RPC information
     Program number:  MOUNTPROG

     xdr routines:

        xdr_exportbody(xdrs, ex)
           XDR *xdrs;
           struct exports *ex;
        xdr_exports(xdrs, ex);
           XDR *xdrs;
           struct exports **ex;
        xdr_fhandle(xdrs, fh);
           XDR *xdrs;
           fhandle_t *fp;
        xdr_fhstatus(xdrs, fhs);
           XDR *xdrs;
           struct fhstatus *fhs;
        xdr_groups(xdrs, gr);
           XDR *xdrs;
           struct groups *gr;
        xdr_mountbody(xdrs, ml)
           XDR *xdrs;
           struct mountlist *ml;
        xdr_mountlist(xdrs, ml);
           XDR *xdrs;
           struct mountlist **ml;
        xdr_path(xdrs, path);
           XDR *xdrs;
           char **path;


     Procs:

     MOUNTPROC_MNT
          Argument of xdr_path; returns fhstatus.  Requires UNIX
          authentication.

     MOUNTPROC_DUMP
          No arguments; returns structure mountlist.

     MOUNTPROC_UMNT
          Argument of xdr_path; no results.  Requires UNIX
          authentication.

     MOUNTPROC_UMNTALL



January 1992                                                    1

mount(3N)                                               mount(3N)



          No arguments; no results.  Requires UNIX
          authentication.  Unmounts all remote mounts of sender.

     MOUNTPROC_EXPORT
     MOUNTPROC_EXPORTALL
          No arguments; returns structure exports.

     Versions:  MOUNTVERS_ORIG

     Structures:

        struct mountlist { /* what is mounted */
           char *ml_name;
           char *ml_path;
           struct mountlist *ml_nxt;
        };
        struct fhstatus {
           int fhs_status;
           fhandle_t fhs_fh;
        };
        /*
         * List of exported directories
         * An export entry with ex_groups NULL
         * indicates an entry which is exported
         * to the world.
         */
        struct exports {
           dev_t ex_dev;  /* dev of directory */
           char *ex_name; /* name of directory */
           struct groups *ex_groups;
           /* groups allowed to mount this entry */
           struct exports *ex_next;
        };
        struct groups {
           char *g_name;
           struct groups *g_next;
        };


SEE ALSO
     mount(1M), mountd(1M), showmount(1M) in A/UX System
     Administrator's Reference

     NFS Protocol Spec, Section 3, in A/UX Network Applications
     Programming










2                                                    January 1992