Trait system_interface::fs::GetSetFdFlags [−][src]
pub trait GetSetFdFlags { fn get_fd_flags(&self) -> Result<FdFlags>; fn set_fd_flags(&mut self, flags: FdFlags) -> Result<()>; }
Expand description
Extension trait that can indicate various I/O flags.
Required methods
fn get_fd_flags(&self) -> Result<FdFlags>
[src]
fn get_fd_flags(&self) -> Result<FdFlags>
[src]Query the “status” flags for the self
file descriptor.
fn set_fd_flags(&mut self, flags: FdFlags) -> Result<()>
[src]
fn set_fd_flags(&mut self, flags: FdFlags) -> Result<()>
[src]Set the “status” flags for the self
file descriptor. On some
platforms, this may close the file descriptor and produce a new
one.