fix: type error on Android arm64 and x64

SteveLauC · SteveLauC · commit 04e081815e30 · 2022-12-08T15:27:22.000+08:00
diff --git a/src/sys/memfd.rs b/src/sys/memfd.rs
@@ -1,7 +1,7 @@
 //! Interfaces for managing memory-backed files.
 
 use cfg_if::cfg_if;
-use std::os::unix::io::{FromRawFd, OwnedFd};
+use std::os::unix::io::{FromRawFd, OwnedFd, RawFd};
 
 use crate::errno::Errno;
 use crate::Result;
@@ -60,5 +60,5 @@ pub fn memfd_create(name: &CStr, flags: MemFdCreateFlag) -> Result<OwnedFd> {
         }
     };
 
-    Errno::result(res).map(|r| unsafe { OwnedFd::from_raw_fd(r) })
+    Errno::result(res).map(|r| unsafe { OwnedFd::from_raw_fd(r as RawFd) })
 }

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`//! Interfaces for managing memory-backed files.`
`2`	`2`
`3`	`3`	`use cfg_if::cfg_if;`
`4`		`-use std::os::unix::io::{FromRawFd, OwnedFd};`
	`4`	`+use std::os::unix::io::{FromRawFd, OwnedFd, RawFd};`
`5`	`5`
`6`	`6`	`use crate::errno::Errno;`
`7`	`7`	`use crate::Result;`
`@@ -60,5 +60,5 @@ pub fn memfd_create(name: &CStr, flags: MemFdCreateFlag) -> Result<OwnedFd> {`
`60`	`60`	`}`
`61`	`61`	`};`
`62`	`62`
`63`		`- Errno::result(res).map(\|r\| unsafe { OwnedFd::from_raw_fd(r) })`
	`63`	`+ Errno::result(res).map(\|r\| unsafe { OwnedFd::from_raw_fd(r as RawFd) })`
`64`	`64`	`}`