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-rw-r--r--k9decmpeg/attributes.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/k9decmpeg/attributes.h b/k9decmpeg/attributes.h
index 1c58c0a..8a64fcf 100644
--- a/k9decmpeg/attributes.h
+++ b/k9decmpeg/attributes.h
@@ -21,6 +21,9 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifndef ATTRIBUTES_H
+#define ATTRIBUTES_H
+
/* use gcc attribs to align critical data structures */
#ifdef ATTRIBUTE_ALIGNED_MAX
#define ATTR_ALIGN(align) __attribute__ ((__aligned__ ((ATTRIBUTE_ALIGNED_MAX < align) ? ATTRIBUTE_ALIGNED_MAX : align)))
@@ -35,3 +38,5 @@
#define likely(x) (x)
#define unlikely(x) (x)
#endif
+
+#endif /* ATTRIBUTES_H */