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Diffstat (limited to 'doc/html/RM_H5E.html')
| -rw-r--r-- | doc/html/RM_H5E.html | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/doc/html/RM_H5E.html b/doc/html/RM_H5E.html index c0b1e66..7b632a7 100644 --- a/doc/html/RM_H5E.html +++ b/doc/html/RM_H5E.html @@ -244,6 +244,30 @@ errors within the H5E package. regardless of stack traversal direction), an error stack entry, and the <code>client_data</code> pointer passed to <code>H5E_print</code>. + The <code>H5E_walk_t</code> prototype is as follows: + <dir> + <p> + <code>typedef</code> <em>herr_t</em> <code>(*H5E_walk_t)(</code><em>int</em> <code>n,</code> + <em>H5E_error_t *</em><code>err_desc,</code> + <em>void *</em><code>client_data)</code> + <p> + where the parameters have the following meanings: + <dl> + <dt><em>int</em> <code>n</code> + <dd>Indexed position of the error in the stack. + <dt><em>H5E_error_t *</em><code>err_desc</code> + <dd>Pointer to a data structure describing the error. + <em>(This structure is currently described only in the + source code file </em><code>hdf5/src/H5Epublic.h</code><em>. + That file also contains the definitive list of major + and minor error codes. That information will + eventually be presented as an appendix to this + <cite>Reference Manual</cite>.)</em> + <dt><em>void *</em><code>client_data</code> + <dd>Pointer to client data in the format expected by + the user-defined function. + </dl> + </dir> <p> <code>H5Ewalk</code> can fail if there are problems initializing the library. |