-upon success and NULL will be returned on failure. MEMCACHD_END is returned
-by the *error value when all objects that have been found are returned.
-The final value upon MEMCACHED_END is null. Values returned by
-memcached_fetch() must be freed by the caller. memcached_fetch() will
-be DEPRECATED in the near future, memcached_fetch_result() should be used
-instead.
+upon success and NULL will be returned on failure. \fBMEMCACHD_END\fP is
+returned by the *error value when all objects that have been found are
+returned. The final value upon \fBMEMCACHED_END\fP is null. Values
+returned by memcached_fetch() must be freed by the caller. memcached_fetch()
+will be DEPRECATED in the near future, memcached_fetch_result() should be
+used instead.