Function cqdb_sys::cqdb_num

source · [−]
pub unsafe extern "C" fn cqdb_num(db: *mut cqdb_t) -> c_int
Expand description

Get the number of associations in the database.

This function returns the number of associations in the database.

@param db The pointer to the ::cqdb_t instance. @retval int The number of string/identifier associations.