Module fcntl

Source
Expand description

file control options

Re-exports§

pub use self::FcntlArg::*;

Structs§

AtFlags
Flags that control how the various *at syscalls behave.
FdFlag
Additional configuration flags for fcntl’s F_SETFD.
Flock
Represents an owned flock, which unlocks on drop.
OFlag
Configuration options for opened files.

Enums§

FcntlArg
Commands for use with fcntl.
FlockArg
Operations for use with Flock::lock.
PosixFadviseAdvice
The specific advice provided to posix_fadvise.

Traits§

Flockable
Represents valid types for flock.

Functions§

fcntl
Perform various operations on open file descriptors.
flockDeprecated
open
open or create a file for reading, writing or executing
openat
open or create a file for reading, writing or executing
posix_fadvise
Allows a process to describe to the system its data access behavior for an open file descriptor.
posix_fallocate
Pre-allocate storage for a range in a file
readlink
Read value of a symbolic link
readlinkat
Read value of a symbolic link.
renameat
Change the name of a file.