put
Entity: predicate

Usage:
What is get(File, Length)

Serializes variable What, using the file with handle File from which getting several bytes (how much depend of Length).

Usage:
put(What, File, Length)

Serializes variable What, using the file with handle File in which putting several bytes (how much depend of Length).

If Length is int8 then gets/puts one byte (the value has to be between 0 and 255).
If Length is int16 then gets/puts two bytes (the value has to be between 0 and 65,535).
If Length is int32 then gets/puts four bytes.
If Length is int64 then gets/puts eight bytes.
If Length is float32 then gets/puts four bytes in float format.
If Length is float64 then gets/puts eight bytes in float format.

Remark: The use of get and put will move the file position (you can change its value by the predicate set_file_pos).

See also:

open
close
get_file_pos
set_file_pos