nfsdrv.html

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<hr>
<a name="nfsDrvNumGet"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsDrvNumGet</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsDrvNumGet</i>(&nbsp;)</strong> - return the IO system driver number for the nfs driver</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>

int nfsDrvNumGet (void)</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine returns the nfs driver number allocated by iosDrvInstall during
the nfs driver initialization. If the nfs driver has yet to be initialized,
or if initialization failed, nfsDrvNumGet will return ERROR.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
the nfs driver number or ERROR
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>

<hr>
<a name="nfsMount"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsMount</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsMount</i>(&nbsp;)</strong> - mount an NFS file system</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>STATUS nfsMount
    (
    char * host,       /* name of remote host */
    char * fileSystem, /* name of remote directory to mount */
    char * localName   /* local device name for remote dir (NULL = use */
                       /* name) */
    )</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine mounts a remote file system.  It creates a
local device <i>localName</i> for a remote file system on a specified host.
The host must have already been added to the local host table with
<b><i><a href="./hostLib.html#hostAdd">hostAdd</a></i>(&nbsp;)</b>.  If <i>localName</i> is NULL, the local name will be the same as
the remote name.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
OK, or ERROR if the driver is not installed,
<i>host</i> is invalid, or memory is insufficient.
<p>
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>, <b><i><a href="./nfsDrv.html#nfsUnmount">nfsUnmount</a></i>(&nbsp;)</b>, <b><i><a href="./hostLib.html#hostAdd">hostAdd</a></i>(&nbsp;)</b>

<hr>
<a name="nfsMountAll"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsMountAll</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsMountAll</i>(&nbsp;)</strong> - mount all file systems exported by a specified host</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>STATUS nfsMountAll
    (
    char * host,       /* name of remote host */
    char * clientName, /* name of client specified in access list */
    BOOL   quiet       /* FALSE = print names of file systems mounted */
    )</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine mounts the file systems exported by <i>host</i> which are marked
as accessible either by all clients or only by <i>clientName</i>.  The <b><i><a href="./nfsDrv.html#nfsMount">nfsMount</a></i>(&nbsp;)</b>
routine is called to mount each file system.  This creates a local device
for each mounted file system that has the same name as the file system.
<p>
The file systems are listed to standard output as they are mounted.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
OK, or ERROR if any mount fails.
<p>
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>, <b><i><a href="./nfsDrv.html#nfsMount">nfsMount</a></i>(&nbsp;)</b>

<hr>
<a name="nfsDevShow"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsDevShow</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsDevShow</i>(&nbsp;)</strong> - display the mounted NFS devices</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>

void nfsDevShow (void)</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine displays the device names and their associated NFS file systems.
<p>
</blockquote><h4>EXAMPLE</h4><blockquote><p>
<p>
<pre>    -&gt; nfsDevShow
    device name          file system
    -----------          -----------
    /yuba1/              yuba:/yuba1
    /wrs1/               wrs:/wrs1
</pre>

</blockquote><h4>RETURNS</h4><blockquote><p>
N/A
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>

<hr>
<a name="nfsUnmount"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsUnmount</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsUnmount</i>(&nbsp;)</strong> - unmount an NFS device</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>STATUS nfsUnmount
    (
    char * localName /* local of nfs device */
    )</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine unmounts file systems that were previously mounted via NFS.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
OK, or ERROR if <i>localName</i> is not an NFS device or cannot
be mounted.
<p>
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>, <b><i><a href="./nfsDrv.html#nfsMount">nfsMount</a></i>(&nbsp;)</b>

<hr>
<a name="nfsDevListGet"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsDevListGet</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsDevListGet</i>(&nbsp;)</strong> - create list of all the NFS devices in the system</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>int nfsDevListGet
    (
    unsigned long nfsDevList[], /* NFS dev list of handles */
    int           listSize      /* number of elements available in the list */
    )</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine fills the array <i>nfsDevlist</i> up to <i>listSize</i>, with handles to
NFS devices currently in the system.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
The number of entries filled in the <i>nfsDevList</i> array.
<p>
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>, <b><i><a href="./nfsDrv.html#nfsDevInfoGet">nfsDevInfoGet</a></i>(&nbsp;)</b>

<hr>
<a name="nfsDevInfoGet"></a>
<p align=right>
<a href="rtnIndex.html"><i>Libraries :  Routines</i></a></p>

</blockquote><h1><i>nfsDevInfoGet</i>(&nbsp;)</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote>  
<p><strong><i>nfsDevInfoGet</i>(&nbsp;)</strong> - read configuration information from the requested NFS device</p>

</blockquote><h4>SYNOPSIS</h4><blockquote><p>
<pre>STATUS nfsDevInfoGet
    (
    unsigned long  nfsDevHandle, /* NFS device handle */
    NFS_DEV_INFO * pnfsInfo      /* ptr to struct to hold config info */
    )</pre>

</blockquote><h4>DESCRIPTION</h4><blockquote><p>
This routine accesses the NFS device specified in the parameter <i>nfsDevHandle</i>
and fills in the structure pointed to by <i>pnfsInfo</i>.
<p>
</blockquote><h4>RETURNS</h4><blockquote><p>
OK if <i>pnfsInfo</i> information is valid, otherwise ERROR.
<p>
</blockquote><h4>SEE ALSO</h4><blockquote><p>
<b><a href="./nfsDrv.html#top">nfsDrv</a></b>, <b><i><a href="./nfsDrv.html#nfsDevListGet">nfsDevListGet</a></i>(&nbsp;)</b>

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