mesa: add _mesa_program_state_value_size() helper

[mesa.git] / src / mesa / swrast / s_context.h

diff --git a/src/mesa/swrast/s_context.h b/src/mesa/swrast/s_context.h
index dd700183c88086a72c5602dd0d942ef0816c5d9c..9ccba6b2276f47f70c9957557c79eca23fde4ada 100644 (file)
--- a/src/mesa/swrast/s_context.h
+++ b/src/mesa/swrast/s_context.h
@@ -49,6 +49,7 @@
 #include "swrast.h"
 #include "s_fragprog.h"
 #include "s_span.h"
+#include "util/rounding.h"
 
 
 typedef void (*texture_sample_func)(struct gl_context *ctx,
@@ -433,7 +434,7 @@ _swrast_unmap_renderbuffers(struct gl_context *ctx);
 #define FIXED_EPSILON   1
 #define FIXED_SCALE     ((float) FIXED_ONE)
 #define FIXED_DBL_SCALE ((double) FIXED_ONE)
-#define FloatToFixed(X) (IROUND((X) * FIXED_SCALE))
+#define FloatToFixed(X) (lroundf((X) * FIXED_SCALE))
 #define FixedToDouble(X) ((X) * (1.0 / FIXED_DBL_SCALE))
 #define IntToFixed(I)   ((I) << FIXED_SHIFT)
 #define FixedToInt(X)   ((X) >> FIXED_SHIFT)