Add errno getter for Android

Bryant Mairs · Bryant Mairs · commit c9d1e3923a61 · 2017-11-16T21:16:51.000-08:00
diff --git a/src/unix/notbsd/android/mod.rs b/src/unix/notbsd/android/mod.rs
@@ -1127,6 +1127,7 @@ extern {
                           attr: *const ::pthread_attr_t,
                           f: extern fn(*mut ::c_void) -> *mut ::c_void,
                           value: *mut ::c_void) -> ::c_int;
+    pub fn __errno() -> *mut ::c_int;
 }
 
 cfg_if! {

Original file line number	Diff line number	Diff line change
`@@ -1127,6 +1127,7 @@ extern {`
`1127`	`1127`	`attr: *const ::pthread_attr_t,`
`1128`	`1128`	`f: extern fn(mut ::c_void) -> mut ::c_void,`
`1129`	`1129`	`value: *mut ::c_void) -> ::c_int;`
	`1130`	`+ pub fn __errno() -> *mut ::c_int;`
`1130`	`1131`	`}`
`1131`	`1132`
`1132`	`1133`	`cfg_if! {`