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Remove pipe && Fix cat and huge_write.

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Yifan Wu 2022-01-18 03:33:58 -08:00
parent 57f7debbc6
commit 5389b7adca
10 changed files with 7 additions and 332 deletions
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user/src/lib.rs
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@ -71,7 +71,6 @@ bitflags! {
pub fn dup(fd: usize) -> isize { sys_dup(fd) }
pub fn open(path: &str, flags: OpenFlags) -> isize { sys_open(path, flags.bits) }
pub fn close(fd: usize) -> isize { sys_close(fd) }
pub fn pipe(pipe_fd: &mut [usize]) -> isize { sys_pipe(pipe_fd) }
pub fn read(fd: usize, buf: &mut [u8]) -> isize { sys_read(fd, buf) }
pub fn write(fd: usize, buf: &[u8]) -> isize { sys_write(fd, buf) }
pub fn exit(exit_code: i32) -> ! { sys_exit(exit_code); }