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authorae <ae@FreeBSD.org>2012-12-14 12:37:35 +0000
committerae <ae@FreeBSD.org>2012-12-14 12:37:35 +0000
commit8f4e1d63dffef09b8b92f74a1452d23c8764aaaf (patch)
tree940129e20e69ac7a22f1860aaea64ca8e27b868e /sys/sys
parentae970fa20c898ac5eecd4d5aa2547c56aae7aad1 (diff)
downloadFreeBSD-src-8f4e1d63dffef09b8b92f74a1452d23c8764aaaf.zip
FreeBSD-src-8f4e1d63dffef09b8b92f74a1452d23c8764aaaf.tar.gz
Add an #include guard to the sys/fnv_hash.h.
MFC after: 3 days
Diffstat (limited to 'sys/sys')
-rw-r--r--sys/sys/fnv_hash.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/sys/fnv_hash.h b/sys/sys/fnv_hash.h
index 2dbed33..c1452a6 100644
--- a/sys/sys/fnv_hash.h
+++ b/sys/sys/fnv_hash.h
@@ -7,6 +7,8 @@
*
* $FreeBSD$
*/
+#ifndef _SYS_FNV_HASH_H_
+#define _SYS_FNV_HASH_H_
typedef u_int32_t Fnv32_t;
typedef u_int64_t Fnv64_t;
@@ -66,3 +68,4 @@ fnv_64_str(const char *str, Fnv64_t hval)
}
return hval;
}
+#endif /* _SYS_FNV_HASH_H_ */
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