Unverified Commit 90f3be63 authored by Noah's avatar Noah

Handle TCSETSW and TCSETSF in ioctl

parent 07ec3b65
Pipeline #8772 passed with stages
in 62 minutes and 42 seconds
......@@ -12,6 +12,8 @@ pub const FIONBIO: c_ulong = 0x5421;
pub const TCGETS: c_ulong = 0x5401;
pub const TCSETS: c_ulong = 0x5402;
pub const TCSETSW: c_ulong = 0x5403;
pub const TCSETSF: c_ulong = 0x5404;
pub const TCSBRK: c_ulong = 0x5409;
pub const TCXONC: c_ulong = 0x540A;
......@@ -24,6 +26,8 @@ pub const TIOCSPGRP: c_ulong = 0x5410;
pub const TIOCGWINSZ: c_ulong = 0x5413;
pub const TIOCSWINSZ: c_ulong = 0x5414;
// TODO: some of the structs passed as T have padding bytes, so casting to a byte slice is UB
fn dup_read<T>(fd: c_int, name: &str, t: &mut T) -> syscall::Result<usize> {
let dup = syscall::dup(fd as usize, name.as_bytes())?;
......@@ -79,7 +83,8 @@ pub unsafe extern "C" fn ioctl(fd: c_int, request: c_ulong, out: *mut c_void) ->
0
}
}
TCSETS => {
// TODO: give these different behaviors
TCSETS..=TCSETSF => {
let termios = &*(out as *const termios::termios);
if e(dup_write(fd, "termios", termios)) == !0 {
-1
......
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