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authorDJ Delorie <dj@redhat.com>2009-06-01 19:40:44 +0000
committerDJ Delorie <dj@redhat.com>2009-06-01 19:40:44 +0000
commit52d6785fd97bd443c21c8de17903ec138fe9fa2f (patch)
treec9062715eb093a15b9806db5f2d33184b09d52e7 /include/fibheap.h
parentc141c6961a837a93efb15536de339f466ff2f3b5 (diff)
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merge from gcc
Diffstat (limited to 'include/fibheap.h')
-rw-r--r--include/fibheap.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/include/fibheap.h b/include/fibheap.h
index 348c4ae..a3d09dd 100644
--- a/include/fibheap.h
+++ b/include/fibheap.h
@@ -1,5 +1,6 @@
/* A Fibonacci heap datatype.
- Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2009
+ Free Software Foundation, Inc.
Contributed by Daniel Berlin (dan@cgsoftware.com).
This file is part of GCC.
@@ -42,6 +43,10 @@ Boston, MA 02110-1301, USA. */
#include "ansidecl.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
typedef long fibheapkey_t;
typedef struct fibheap
@@ -83,4 +88,8 @@ extern void *fibheap_delete_node (fibheap_t, fibnode_t);
extern void fibheap_delete (fibheap_t);
extern fibheap_t fibheap_union (fibheap_t, fibheap_t);
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _FIBHEAP_H_ */