mongoc_collection_drop_index()
Synopsis
bool
mongoc_collection_drop_index (mongoc_collection_t *collection,
                              const char          *index_name,
                              bson_error_t        *error);Parameters
| collection | |
| index_name | A string containing the name of the index. | 
| error | An optional location for a bson_error_t or NULL. | 
Description
For more information, see mongoc_collection_drop_with_opts(). This function is a thin wrapper, passing NULL in as opts parameter.