Module base::sys::unix::descriptor

Macros

• AsRawDescriptor 🔒
• FromRawDescriptor 🔒
• IntoRawDescriptor 🔒

Constants

• INVALID_DESCRIPTOR

Functions

• clear_descriptor_cloexec
  Clears CLOEXEC flag on descriptor
• clone_descriptor
  Clones descriptor, returning a new SafeDescriptor that refers to the same file descriptor. The cloned descriptor will have the FD_CLOEXEC flag set but will not share any other file descriptor flags with descriptor.
• clone_fd 🔒
  Clones fd, returning a new file descriptor that refers to the same open file as fd. The cloned fd will have the FD_CLOEXEC flag set but will not share any other file descriptor flags with fd.
• modify_descriptor_flags 🔒
  Apply the specified modification to the file descriptor’s flags.
• set_descriptor_cloexec
  Adds CLOEXEC flag on descriptor

Type Definitions

• RawDescriptor