SWI-Prolog -- API-function PL_qlf_put

Documentation
- Reference manual
  - Foreign Language Interface
    - Foreign access to Prolog IO streams
      - Support functions for blob save/load
        
        PL_qlf_put_int64()
        
        PL_qlf_put_int32()
        
        PL_qlf_put_uint32()
        
        PL_qlf_put_double()
        
        PL_qlf_put_atom()
        
        PL_qlf_get_int64()
        
        PL_qlf_get_int32()
        
        PL_qlf_get_uint32()
        
        PL_qlf_get_double()
        
        PL_qlf_get_atom()
- Packages

Availability:C-language interface function

int PL_qlf_put_atom(atom_t a, IOSTREAM *s)

Write an atom. The atom may be a blob. Note that this function may only be used from a blob save() function. Calling from another context results in a fatal error.