Retrieve the postal (or zip) code of the result at the current index in the reply.
#include <geo_search.h>
geo_search_error_t geo_search_reply_get_postal_code(geo_search_reply_t *reply, const char **postal)
BlackBerry 10.0.0
The search reply.
The resultant postal code (UTF-8 string).
See geo_search_reply_get_name() for an example of usage.
GEO_SEARCH_OK if successful. On error, returns GEO_SEARCH_ERROR_REPLY.