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-rw-r--r--src/gallium/auxiliary/util/u_math.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h
index 09c55e437f..a541d30a5d 100644
--- a/src/gallium/auxiliary/util/u_math.h
+++ b/src/gallium/auxiliary/util/u_math.h
@@ -44,12 +44,17 @@
#include "util/u_math.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#define POW2_TABLE_SIZE 256
#define POW2_TABLE_SCALE ((float) (POW2_TABLE_SIZE-1))
extern float pow2_table[POW2_TABLE_SIZE];
+
extern void
util_init_math(void);
@@ -190,4 +195,8 @@ util_iround(float f)
+#ifdef __cplusplus
+}
+#endif
+
#endif /* U_MATH_H */