diff options
Diffstat (limited to 'src/libstd/sys/windows')
| -rw-r--r-- | src/libstd/sys/windows/stdio.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libstd/sys/windows/stdio.rs b/src/libstd/sys/windows/stdio.rs index 5f097d2631d..72788776ded 100644 --- a/src/libstd/sys/windows/stdio.rs +++ b/src/libstd/sys/windows/stdio.rs @@ -207,3 +207,8 @@ fn invalid_encoding() -> io::Error { } pub const EBADF_ERR: i32 = ::sys::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 +// been seen to be acceptable. +pub const STDIN_BUF_SIZE: usize = 8 * 1024; |