c('PL_blob_data')

Documentation
- Reference manual
  - Foreign Language Interface
    - The Foreign Include File
      - BLOBS: Using atoms to store arbitrary binary data
        
        Accessing blobs
        
        PL_is_blob()
        
        PL_unify_blob()
        
        PL_put_blob()
        
        PL_get_blob()
        
        PL_blob_data()
- Packages

Availability:C-language interface function

void * PL_blob_data(atom_t a, size_t *len, PL_blob_t **type)

Get the data and type associated to a blob. This function is mainly used from the callback functions described in section 11.4.7.1.