| // Copyright 2013 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 cgotlstest |
| |
| // #include <pthread.h> |
| // extern void setTLS(int); |
| // extern int getTLS(); |
| import "C" |
| |
| import ( |
| "runtime" |
| "testing" |
| ) |
| |
| func testTLS(t *testing.T) { |
| var keyVal C.int = 1234 |
| |
| runtime.LockOSThread() |
| defer runtime.UnlockOSThread() |
| C.setTLS(C.int(keyVal)) |
| storedVal := C.getTLS() |
| |
| if storedVal != keyVal { |
| t.Fatalf("stored %d want %d", storedVal, keyVal) |
| } |
| } |
