Dan Gohman 2d46d1bec9 Rename WASI's is_character_device to is_char_device.
Rename WASI's `FileTypeExt::is_character_device` to
`FileTypeExt::is_char_device`, for consistency with the Unix
`FileTypeExt::is_char_device`.

Also, add a `FileTypeExt::is_socket` function, for consistency with the
Unix `FileTypeExt::is_socket` function.
2021-11-12 09:25:32 -08:00
..
2021-09-28 11:31:47 +09:00