1 // Copyright 2011 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
4
5 // +build cgo
6 // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
7
8 #include "libcgo.h"
9
10 #include <stdlib.h>
11
12 /* Stub for calling setenv */
13 void
14 x_cgo_setenv(char **arg)
15 {
16 _cgo_tsan_acquire();
17 setenv(arg[0], arg[1], 1);
18 _cgo_tsan_release();
19 }
20
21 /* Stub for calling unsetenv */
22 void
23 x_cgo_unsetenv(char **arg)
24 {
25 _cgo_tsan_acquire();
26 unsetenv(arg[0]);
27 _cgo_tsan_release();
28 }
29
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