Structs§
- A unique id for file descriptions. While we could use the address, considering that is definitely unique, the address would expose interpreter internal state when used for sorting things. So instead we generate a unique id per file description is the name for all
dup
licates and is never reused. - The file descriptor table
- Structure contains both the file description and its unique identifier.
- Like /dev/null
- Holds a weak reference to the actual file description.
Traits§
- Represents an open file description.