
term_to_bytes(?Term, -String)

   String is a ground encoding of Term, suitable for writing to a file,
transmitting over a network etc.



Arguments
   Term                Prolog term.
   String              A variable.

Type
   Term Manipulation

Description
   This predicate produces a string which contains an encoded representation
   of the term Term. This representation is machine-independent, can be stored
   in files, sent over networks etc. Note however that the string can contain
   arbitrary bytes, including NUL and control characters.


   The predicate attempts to convert the term with all its attached
   variable attributes and delayed goals. If this is not wanted,
   you can strip those by first copying the term using copy_term/2 or
   copy_term/3.


   The term_to_bytes/bytes_to_term predicates differ from term_string/2
   in that they do not create a human-readable representation, but are
   significantly faster and convert the term with all its attributes.




Modes and Determinism
   term_to_bytes(?, -) is det

Modules
   This predicate is sensitive to its module context (tool predicate, see @/2).

Exceptions
     5 --- String is neither variable nor string.

Examples
   
[eclipse]: term_to_bytes(s(X),String), bytes_to_term(String, Term).
String = "\000\000\000\b\001\002\013\001\001s\000\377\006\376\006\001X\000"
Term = s(X)
yes.





See Also
   bytes_to_term / 2, copy_term / 2, copy_term / 3, writeq / 1, writeq / 2, write_canonical / 1, write_canonical / 2
