include/apr_tables.h |    9 +++++++++

 tables/apr_tables.c  |   14 ++++++++++++++

 2 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/include/apr_tables.h b/include/apr_tables.h

index 6e9bb58..b6d7727 100644

--- a/include/apr_tables.h

+++ b/include/apr_tables.h

@@ -204,6 +204,15 @@ APR_DECLARE(apr_table_t *) apr_table_copy(apr_pool_t *p,

                                           const apr_table_t *t);

 /**

+ * Create a new table whose contents are copied from the given table

+ * @param p The pool to allocate the new table out of

+ * @param t The table to clone

+ * @return A clone of the table passed in

+ */

+APR_DECLARE(apr_table_t *) apr_table_clone(apr_pool_t *p,

+                                           const apr_table_t *t);

+

+/**

  * Delete all of the elements from a table

  * @param t The table to clear

  */

diff --git a/tables/apr_tables.c b/tables/apr_tables.c

index 54b6eb0..076d9da 100644

--- a/tables/apr_tables.c

+++ b/tables/apr_tables.c

@@ -412,6 +412,20 @@ APR_DECLARE(apr_table_t *) apr_table_copy(apr_pool_t *p, const apr_table_t *t)

     return new;

 }

+APR_DECLARE(apr_table_t *) apr_table_clone(apr_pool_t *p, const apr_table_t *t)

+{

+    const apr_array_header_t *array = apr_table_elts(t);

+    apr_table_entry_t *elts = (apr_table_entry_t *) array->elts;

+    apr_table_t *new = apr_table_make(p, array->nelts);

+    int i;

+

+    for (i = 0; i < array->nelts; i++) {

+        apr_table_add(new, elts[i].key, elts[i].val);

+    }

+

+    return new;

+}

+

 static void table_reindex(apr_table_t *t)

 {

     int i;