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Add fcntl

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This commit is contained in:
Jeremy Soller 2016-11-14 12:15:34 -07:00
parent 5fd7b2b71d
commit 8b56d14e41
4 changed files with 79 additions and 29 deletions
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6
libstd_real/libc/src/syscall.rs
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@ -10,7 +10,7 @@ pub use self::syscall::flag::*;
pub use self::syscall::{
clock_gettime, clone, execve as exec, exit, futex, getpid, kill, nanosleep, setgid, setuid, waitpid,
chdir, getcwd, open, mkdir, rmdir, unlink, dup, pipe2,
read, write, fpath, fstat, fsync, ftruncate, lseek, close
read, write, fcntl, fpath, fstat, fsync, ftruncate, lseek, close
};
//TODO: Thread local
@ -81,7 +81,3 @@ pub extern "C" fn sbrk(n: isize) -> *mut u8 {
}
}
// } ralloc shims
pub unsafe fn fcntl(_fd: usize, _cmd: c_int, _arg: c_int) -> c_int {
cvt(Err(Error::new(ENOSYS)))
}