nbd_get_export_name3

Usage

 #include <libnbd.h>
 char * nbd_get_export_name (
          struct nbd_handle *h
        );

Overview

Get the export name associated with the handle. This is the name that libnbd requests; see nbd_get_canonical_export_name(3) for determining if the server has a different canonical name for the given export (most common when requesting the default export name of an empty string "")

Return value

This call returns a string. The caller must free the returned string to avoid a memory leak.

Errors

On error "NULL" is returned.

Refer to "ERROR HANDLING" in libnbd(3) for how to get further details of the error.

The following parameters must not be NULL: "h". For more information see "Non-NULL parameters" in libnbd(3).

Version

This function first appeared in libnbd 1.0.

If you need to test if this function is available at compile time check if the following macro is defined:

 #define LIBNBD_HAVE_NBD_GET_EXPORT_NAME 1