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-rw-r--r--src/common/common_types.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/common/common_types.h b/src/common/common_types.h
index 0e86cb2cf..94e1406b1 100644
--- a/src/common/common_types.h
+++ b/src/common/common_types.h
@@ -26,6 +26,7 @@
#include <cmath>
#include <cstdint>
+#include <cstdlib>
typedef std::uint8_t u8; ///< 8-bit unsigned byte
typedef std::uint16_t u16; ///< 16-bit unsigned short
@@ -83,8 +84,8 @@ public:
int x1_; ///< Rect bottom left X-coordinate
int y1_; ///< Rect bottom right Y-coordinate
- inline u32 width() const { return abs(x1_ - x0_); }
- inline u32 height() const { return abs(y1_ - y0_); }
+ inline u32 width() const { return std::abs(x1_ - x0_); }
+ inline u32 height() const { return std::abs(y1_ - y0_); }
inline bool operator == (const Rect& val) const {
return (x0_ == val.x0_ && y0_ == val.y0_ && x1_ == val.x1_ && y1_ == val.y1_);