//! Header: `fcntl.h`
use super ::*;
use crate ::prelude::*;
// File access modes
pub const O_RDONLY: c_int = 0 x0000;
pub const O_WRONLY: c_int = 0 x0001;
pub const O_RDWR: c_int = 0 x0002;
pub const O_ACCMODE: c_int = 0 x0003;
// File creation flags
pub const O_CREAT: c_int = 0 x0040;
pub const O_EXCL: c_int = 0 x0080;
pub const O_NOCTTY: c_int = 0 x0100;
pub const O_TRUNC: c_int = 0 x0200;
// File status flags
pub const O_APPEND: c_int = 0 x0400;
pub const O_NONBLOCK: c_int = 0 x0800;
pub const O_SYNC: c_int = 0 x1000;
pub const O_FSYNC: c_int = O_SYNC;
pub const O_DSYNC: c_int = 0 x1000;
pub const O_DIRECTORY: c_int = 0 x10000;
pub const O_NOFOLLOW: c_int = 0 x20000;
pub const O_CLOEXEC: c_int = 0 x80000;
// fcntl() commands
pub const F_DUPFD: c_int = 0 ;
pub const F_GETFD: c_int = 1 ;
pub const F_SETFD: c_int = 2 ;
pub const F_GETFL: c_int = 3 ;
pub const F_SETFL: c_int = 4 ;
pub const F_GETLK: c_int = 5 ;
pub const F_SETLK: c_int = 6 ;
pub const F_SETLKW: c_int = 7 ;
pub const F_DUPFD_CLOEXEC: c_int = 1030 ;
// File descriptor flags
pub const FD_CLOEXEC: c_int = 1 ;
// Lock types for fcntl()
pub const F_RDLCK: c_int = 0 ;
pub const F_WRLCK: c_int = 1 ;
pub const F_UNLCK: c_int = 2 ;
// Functions
extern "C" {
pub fn open(pathname: *const c_char, flags: c_int, ...) -> c_int;
pub fn creat(pathname: *const c_char, mode: mode_t) -> c_int;
pub fn fcntl(fd: c_int, cmd: c_int, ...) -> c_int;
}
Messung V0.5 in Prozent C=85 H=100 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-08-25)
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