exstreamspeed Reference/es_mbc_addfldmbu

Reference/es_mbc_addfldmbu_sd

int es_mbc_addfldmbu_sd( struct es_mbc *cls, const char *fieldnm );

`struct es_mbc *cls`	A database class.
`const char *fieldnm`	Field name.

`ES_ERROR_NONE`	Success. No errors.
`ES_ERROR_UNKNOWNFIELD`	Field name does not exist in class definition.
`ES_ERROR_INVALIDFIELDTYPE`	Field is not of type `ES_FLDTYPE_MBU`.

es_mbc_addfldmbu_sd is a wrapper over es_mbc_addfldmbu() for storing, saving and loading string dictionaries (struct es_sd*) in a database.

Predefined save, load and delete callback functions are provided for convenience. The user is invited to override their own functions as required.