diff options
Diffstat (limited to 'sys_util/src/handle_eintr.rs')
-rw-r--r-- | sys_util/src/handle_eintr.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys_util/src/handle_eintr.rs b/sys_util/src/handle_eintr.rs index 318afec..af177b7 100644 --- a/sys_util/src/handle_eintr.rs +++ b/sys_util/src/handle_eintr.rs @@ -17,14 +17,14 @@ pub trait InterruptibleResult { impl InterruptibleResult for i32 { fn is_interrupted(&self) -> bool { - *self == -EINTR + *self == EINTR } } impl<T> InterruptibleResult for ::Result<T> { fn is_interrupted(&self) -> bool { match self { - &Err(e) if e.errno() == -EINTR => true, + &Err(e) if e.errno() == EINTR => true, _ => false, } } @@ -45,8 +45,8 @@ impl<T> InterruptibleResult for io::Result<T> { /// /// The given expression `$x` can return /// -/// * `i32` in which case the expression is retried if equal to `-EINTR`. -/// * `sys_util::Result` in which case the expression is retried if the `Error::errno()` is `-EINTR`. +/// * `i32` in which case the expression is retried if equal to `EINTR`. +/// * `sys_util::Result` in which case the expression is retried if the `Error::errno()` is `EINTR`. /// * `std::io::Result` in which case the expression is retried if the `ErrorKind` is `ErrorKind::Interrupted`. /// /// In all cases where the result does not indicate that the expression was interrupted, the result @@ -155,10 +155,10 @@ mod tests { { let mut dummy = || { count -= 1; - if count > 0 { -EINTR } else { 56 } + if count > 0 { EINTR } else { 0 } }; let res = handle_eintr!(dummy()); - assert_eq!(res, 56); + assert_eq!(res, 0); } assert_eq!(count, 0); } @@ -170,7 +170,7 @@ mod tests { let mut dummy = || { count -= 1; if count > 1 { - Err(SysError::new(-EINTR)) + Err(SysError::new(EINTR)) } else { Ok(101) } |