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Diffstat (limited to 'vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go')
-rw-r--r--vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go17
1 files changed, 17 insertions, 0 deletions
diff --git a/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go b/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go
new file mode 100644
index 000000000..dc2a64ca6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/protolazy/pointer_unsafe.go
@@ -0,0 +1,17 @@
+// Copyright 2024 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 protolazy
+
+import (
+ "sync/atomic"
+ "unsafe"
+)
+
+func atomicLoadIndex(p **[]IndexEntry) *[]IndexEntry {
+ return (*[]IndexEntry)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p))))
+}
+func atomicStoreIndex(p **[]IndexEntry, v *[]IndexEntry) {
+ atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v))
+}