diff options
Diffstat (limited to 'library/std/src/sys/wasi')
| -rw-r--r-- | library/std/src/sys/wasi/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/library/std/src/sys/wasi/mod.rs b/library/std/src/sys/wasi/mod.rs index 98517da1d..5cbb5cb65 100644 --- a/library/std/src/sys/wasi/mod.rs +++ b/library/std/src/sys/wasi/mod.rs @@ -76,6 +76,11 @@ cfg_if::cfg_if! { mod common; pub use common::*; +#[inline] +pub fn is_interrupted(errno: i32) -> bool { + errno == wasi::ERRNO_INTR.raw().into() +} + pub fn decode_error_kind(errno: i32) -> std_io::ErrorKind { use std_io::ErrorKind::*; if errno > u16::MAX as i32 || errno < 0 { |