Add clamp_value function to math_util
Add clamp_value function to math_util

zhykzhykzhyk/ppsspp-native,hrydgard/native,zhykzhykzhyk/ppsspp-native,zhykzhykzhyk/ppsspp-native,unknownbrackets/native,libretro/ppsspp-native,hrydgard/native,libretro/ppsspp-native,libretro/ppsspp-native,zhykzhykzhyk/ppsspp-native,unknownbrackets/native,hrydgard/native,unknownbrackets/native,libretro/ppsspp-native,unknownbrackets/native,hrydgard/native