Giant blob of minor changes

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / honnef.co / go / tools@v0.0.1-2020.1.5 / internal / robustio / robustio_darwin.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/honnef.co/go/tools@v0.0.1-2020.1.5/internal/robustio/robustio_darwin.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/honnef.co/go/tools@v0.0.1-2020.1.5/internal/robustio/robustio_darwin.go
new file mode 100644 (file)
index 0000000..1ac0d10
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/honnef.co/go/tools@v0.0.1-2020.1.5/internal/robustio/robustio_darwin.go
@@ -0,0 +1,29 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package robustio
+
+import (
+       "os"
+       "syscall"
+)
+
+const errFileNotFound = syscall.ENOENT
+
+// isEphemeralError returns true if err may be resolved by waiting.
+func isEphemeralError(err error) bool {
+       switch werr := err.(type) {
+       case *os.PathError:
+               err = werr.Err
+       case *os.LinkError:
+               err = werr.Err
+       case *os.SyscallError:
+               err = werr.Err
+
+       }
+       if errno, ok := err.(syscall.Errno); ok {
+               return errno == errFileNotFound
+       }
+       return false
+}