Fix many warnings-as-errors issues.

The code should now compile cleanly with warnings as errors for VS2015 with `W3`.
Most of the changes had to do with propagating a real pointer-sized integer type through code that had been using `int`.

1 files changed, 18 insertions, 18 deletions

diff --git a/source/core/int-set.h b/source/core/int-set.h
index a56a58d64..6b6f5e7a8 100644
--- a/source/core/int-set.h
+++ b/source/core/int-set.h
@@ -46,7 +46,7 @@ namespace Slang
 		{
 			SetMax(maxVal);
 		}
-		int Size() const
+		UInt Size() const
 		{
 			return buffer.Count()*32;
 		}
@@ -57,40 +57,40 @@ namespace Slang
 		}
 		void SetAll()
 		{
-			for (int i = 0; i<buffer.Count(); i++)
+			for (UInt i = 0; i<buffer.Count(); i++)
 				buffer[i] = 0xFFFFFFFF;
 		}
-		void Resize(int size)
+		void Resize(UInt size)
 		{
-			int oldBufferSize = buffer.Count();
+			UInt oldBufferSize = buffer.Count();
 			buffer.SetSize((size+31)>>5);
 			if (buffer.Count() > oldBufferSize)
 				memset(buffer.Buffer()+oldBufferSize, 0, (buffer.Count()-oldBufferSize) * sizeof(int));
 		}
 		void Clear()
 		{
-			for (int i = 0; i<buffer.Count(); i++)
+			for (UInt i = 0; i<buffer.Count(); i++)
 				buffer[i] = 0;
 		}
-		void Add(int val)
+		void Add(UInt val)
 		{
-			int id = val>>5;
+			UInt id = val>>5;
 			if (id < buffer.Count())
 				buffer[id] |= (1<<(val&31));
 			else
 			{
-				int oldSize = buffer.Count();
+				UInt oldSize = buffer.Count();
 				buffer.SetSize(id+1);
 				memset(buffer.Buffer() + oldSize, 0, (buffer.Count()-oldSize)*sizeof(int));
 				buffer[id] |= (1<<(val&31));
 			}
 		}
-		void Remove(int val)
+		void Remove(UInt val)
 		{
 			if ((val>>5) < buffer.Count())
 				buffer[(val>>5)] &= ~(1<<(val&31));
 		}
-		bool Contains(int val) const
+		bool Contains(UInt val) const
 		{
 			if ((val>>5) >= buffer.Count())
 				return false;
@@ -98,7 +98,7 @@ namespace Slang
 		}
 		void UnionWith(const IntSet & set)
 		{
-			for (int i = 0; i<Math::Min(set.buffer.Count(), buffer.Count()); i++)
+			for (UInt i = 0; i<Math::Min(set.buffer.Count(), buffer.Count()); i++)
 			{
 				buffer[i] |= set.buffer[i];
 			}
@@ -109,7 +109,7 @@ namespace Slang
 		{
 			if (buffer.Count() != set.buffer.Count())
 				return false;
-			for (int i = 0; i<buffer.Count(); i++)
+			for (UInt i = 0; i<buffer.Count(); i++)
 				if (buffer[i] != set.buffer[i])
 					return false;
 			return true;
@@ -122,7 +122,7 @@ namespace Slang
 		{
 			if (set.buffer.Count() < buffer.Count())
 				memset(buffer.Buffer() + set.buffer.Count(), 0, (buffer.Count()-set.buffer.Count())*sizeof(int));
-			for (int i = 0; i<Math::Min(set.buffer.Count(), buffer.Count()); i++)
+			for (UInt i = 0; i<Math::Min(set.buffer.Count(), buffer.Count()); i++)
 			{
 				buffer[i] &= set.buffer[i];
 			}
@@ -131,26 +131,26 @@ namespace Slang
 		{
 			rs.buffer.SetSize(Math::Max(set1.buffer.Count(), set2.buffer.Count()));
 			rs.Clear();
-			for (int i = 0; i<set1.buffer.Count(); i++)
+			for (UInt i = 0; i<set1.buffer.Count(); i++)
 				rs.buffer[i] |= set1.buffer[i];
-			for (int i = 0; i<set2.buffer.Count(); i++)
+			for (UInt i = 0; i<set2.buffer.Count(); i++)
 				rs.buffer[i] |= set2.buffer[i];
 		}
 		static void Intersect(IntSet & rs, const IntSet & set1, const IntSet & set2)
 		{
 			rs.buffer.SetSize(Math::Min(set1.buffer.Count(), set2.buffer.Count()));
-			for (int i = 0; i<rs.buffer.Count(); i++)
+			for (UInt i = 0; i<rs.buffer.Count(); i++)
 				rs.buffer[i] = set1.buffer[i] & set2.buffer[i];
 		}
 		static void Subtract(IntSet & rs, const IntSet & set1, const IntSet & set2)
 		{
 			rs.buffer.SetSize(set1.buffer.Count());
-			for (int i = 0; i<Math::Min(set1.buffer.Count(), set2.buffer.Count()); i++)
+			for (UInt i = 0; i<Math::Min(set1.buffer.Count(), set2.buffer.Count()); i++)
 				rs.buffer[i] = set1.buffer[i] & (~set2.buffer[i]);
 		}
 		static bool HasIntersection(const IntSet & set1, const IntSet & set2)
 		{
-			for (int i = 0; i<Math::Min(set1.buffer.Count(), set2.buffer.Count()); i++)
+			for (UInt i = 0; i<Math::Min(set1.buffer.Count(), set2.buffer.Count()); i++)
 			{
 				if (set1.buffer[i] & set2.buffer[i])
 					return true;