Module fd

Runtime interface for file descriptors.

Re-exports

• pub use crate::bindings::descriptor as RawFd;

Structs

• FdFlags
  Flags for file descriptors.
• FdInfo
  Information about an open file descriptor.

Enums

• OpenError
  Possible Open error states.

Functions

• twz_rt_fd_close
  Close a file descriptor. If the fd is already closed, or invalid, this function has no effect.
• twz_rt_fd_copen
  Open a file descriptor by name, as a C-string.
• twz_rt_fd_dup
  Duplicate a file descriptor.
• twz_rt_fd_get_info
  Get information about an open file descriptor. If the fd is invalid or closed, returns None.
• twz_rt_fd_open
  Open a file descriptor by name, as a Rust-string.