go.sys/unix: use syscall.Errno for errors
If we use a local type, it won't compare properly with errors from
the rest of the standard library. Errors are the one type from syscall
that propagates through the system, so it's important to have only
one type for them.
Ditto for syscall.Signal.
LGTM=dave
R=rsc, dave
CC=golang-codereviews
https://golang.org/cl/123490043
diff --git a/unix/zsyscall_dragonfly_amd64.go b/unix/zsyscall_dragonfly_amd64.go
index 75ce80c..beb604b 100644
--- a/unix/zsyscall_dragonfly_amd64.go
+++ b/unix/zsyscall_dragonfly_amd64.go
@@ -3,7 +3,10 @@
package unix
-import "unsafe"
+import (
+ "syscall"
+ "unsafe"
+)
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -696,7 +699,7 @@
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func Kill(pid int, signum Signal) (err error) {
+func Kill(pid int, signum syscall.Signal) (err error) {
_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
if e1 != 0 {
err = e1
