Retrieves the number of error messages in an error stack

Procedure:

H5E_GET_NUM(estack_id)

Signature:

<pre><code class="language-c">ssize_t H5Eget_num(hid_t estack_id)</code></pre>

Parameters:
hid_t estack_id     IN: Error stack identifier

Description:

H5E_GET_NUM retrieves the number of error records in the error stack specified by estack_id (including major, minor messages and description).

Returns:

Returns a non-negative value on success; otherwise returns a negative value.

Example:

Coming Soon!

History:
Release    C
1.8.0Function introduced in this release.