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-rw-r--r--lib/id_alloc.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/id_alloc.h b/lib/id_alloc.h
index efe355658a..8705ffb37d 100644
--- a/lib/id_alloc.h
+++ b/lib/id_alloc.h
@@ -24,6 +24,10 @@
#include <limits.h>
#include <stdint.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#define IDALLOC_INVALID 0
#define IDALLOC_DIR_BITS 8
@@ -87,4 +91,8 @@ uint32_t idalloc_reserve(struct id_alloc *alloc, uint32_t id);
struct id_alloc *idalloc_new(const char *name);
void idalloc_destroy(struct id_alloc *alloc);
+#ifdef __cplusplus
+}
+#endif
+
#endif