c('Sfree')

Documentation
- Reference manual
  - Foreign Language Interface
    - Foreign access to Prolog IO streams
      - Creating an IO stream
        
        Snew()
        
        Sopen_pipe()
        
        Sopenmem()
        
        Sfree()
        
        PL_unify_stream()
- Packages

Availability:C-language interface function

void Sfree(void *ptr)

This function must be used to free objects that are allocated by the stream interface. Currently this only applies to strings allocated by Sopenmem().