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authorkamil <kamil@NetBSD.org>2020-03-31 16:50:31 +0000
committerkamil <kamil@NetBSD.org>2020-03-31 16:50:31 +0000
commit37739a1dba78b1523cbf607edc7576a1884df4de (patch)
tree55965f7552e81c88868694f3dcdad88ebbd803fd /include
parentcc066fa470c1e12c2ce326f3099874698b7f64fc (diff)
Add getsid(2) to the XOPEN namespace (again)
Diffstat (limited to 'include')
-rw-r--r--include/unistd.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/unistd.h b/include/unistd.h
index 5bc7fca8de0..f3b518c4afa 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -1,4 +1,4 @@
-/* $NetBSD: unistd.h,v 1.155 2020/03/31 16:49:06 kamil Exp $ */
+/* $NetBSD: unistd.h,v 1.156 2020/03/31 16:50:31 kamil Exp $ */
/*-
* Copyright (c) 1998, 1999, 2008 The NetBSD Foundation, Inc.
@@ -236,7 +236,8 @@ __aconst char *crypt(const char *, const char *);
int encrypt(char *, int);
char *getpass(const char *);
#endif
-#if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE)
+#if defined(_XOPEN_SOURCE) || (_POSIX_C_SOURCE - 0) >= 200809L || \
+ defined(_NETBSD_SOURCE)
pid_t getsid(pid_t);
#endif