diff options
Diffstat (limited to 'src/libstd/sys/windows/stdio.rs')
| -rw-r--r-- | src/libstd/sys/windows/stdio.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libstd/sys/windows/stdio.rs b/src/libstd/sys/windows/stdio.rs index b5e5b5760f2..b43df20bddd 100644 --- a/src/libstd/sys/windows/stdio.rs +++ b/src/libstd/sys/windows/stdio.rs @@ -218,7 +218,10 @@ fn readconsole_input_control(wakeup_mask: c::ULONG) -> c::CONSOLE_READCONSOLE_CO const CTRL_Z: u8 = 0x1A; const CTRL_Z_MASK: c::ULONG = 0x4000000; //1 << 0x1A -pub const EBADF_ERR: i32 = ::sys::c::ERROR_INVALID_HANDLE as i32; +pub fn is_ebadf(err: &io::Error) -> bool { + err.raw_os_error() == Some(c::ERROR_INVALID_HANDLE as i32) +} + // The default buffer capacity is 64k, but apparently windows // doesn't like 64k reads on stdin. See #13304 for details, but the // idea is that on windows we use a slightly smaller buffer that's |