- added Firebrand's patch to rename 'swap' due to naming conflicts in newer MSVC compilers.

SVN r2449 (trunk)

src/d_dehacked.cpp

@@ -2109,13 +2109,13 @@ static int PatchText (int oldSize)
 					// This must be done because the map is scanned using a binary search.
 					while (i > 0 && strncmp (DehSpriteMappings[i-1].Sprite, newStr, 4) > 0)
 					{
-						swap (DehSpriteMappings[i-1], DehSpriteMappings[i]);
+						swapvalues (DehSpriteMappings[i-1], DehSpriteMappings[i]);
 						--i;
 					}
 					while ((size_t)i < countof(DehSpriteMappings)-1 &&
 						strncmp (DehSpriteMappings[i+1].Sprite, newStr, 4) < 0)
 					{
-						swap (DehSpriteMappings[i+1], DehSpriteMappings[i]);
+						swapvalues (DehSpriteMappings[i+1], DehSpriteMappings[i]);
 						++i;
 					}
 					break;

src/dobjtype.cpp

@@ -68,7 +68,7 @@ void PClass::StaticInit ()
 	// MinGW's linker is linking the object files backwards for me now...
 	if (head > tail)
 	{
-		swap (head, tail);
+		swapvalues (head, tail);
 	}
 	qsort (head + 1, tail - head - 1, sizeof(REGINFO), cregcmp);
 

src/nodebuild.cpp

@@ -371,7 +371,7 @@ bool FNodeBuilder::CheckSubsectorOverlappingSegs (DWORD set, node_t &node, DWORD
 			{
 				if (Segs[seg2].linedef == -1)
 				{ // Do not put minisegs into a new subsector.
-					swap (seg1, seg2);
+					swapvalues (seg1, seg2);
 				}
 				D(Printf(PRINT_LOG, "Need to synthesize a splitter for set %d on seg %d (ov)\n", set, seg2));
 				splitseg = DWORD_MAX;

src/p_acs.cpp

@@ -1487,7 +1487,7 @@ void FBehavior::LoadScriptsDirectory ()
 					// Make the closed version the first one.
 					if (Scripts[i+1].Type == SCRIPT_Closed)
 					{
-						swap(Scripts[i], Scripts[i+1]);
+						swapvalues(Scripts[i], Scripts[i+1]);
 					}
 				}
 			}
@@ -2051,7 +2051,7 @@ int DLevelScript::Random (int min, int max)
 {
 	if (max < min)
 	{
-		swap (max, min);
+		swapvalues (max, min);
 	}
 
 	return min + pr_acs(max - min + 1);
@@ -3550,7 +3550,7 @@ int DLevelScript::RunScript ()
 			break;
 
 		case PCD_SWAP:
-			swap(Stack[sp-2], Stack[sp-1]);
+			swapvalues(Stack[sp-2], Stack[sp-1]);
 			break;
 
 		case PCD_LSPEC1:

src/p_enemy.cpp

@@ -679,7 +679,7 @@ void P_DoNewChaseDir (AActor *actor, fixed_t deltax, fixed_t deltay)
 	{
 		if ((pr_newchasedir() > 200 || abs(deltay) > abs(deltax)))
 		{
-			swap (d[1], d[2]);
+			swapvalues (d[1], d[2]);
 		}
 
 		if (d[1] == turnaround)
@@ -997,7 +997,7 @@ void P_RandomChaseDir (AActor *actor)
 				// try other directions
 				if (pr_newchasedir() > 200 || abs(deltay) > abs(deltax))
 				{
-					swap (d[1], d[2]);
+					swapvalues (d[1], d[2]);
 				}
 
 				if (d[1] == turnaround)

src/p_setup.cpp

@@ -2631,7 +2631,7 @@ static void P_CreateBlockMap ()
 		{
 			if (bx > bx2)
 			{
-				swap (block, endblock);
+				swapvalues (block, endblock);
 			}
 			do
 			{
@@ -2643,7 +2643,7 @@ static void P_CreateBlockMap ()
 		{
 			if (by > by2)
 			{
-				swap (block, endblock);
+				swapvalues (block, endblock);
 			}
 			do
 			{

src/p_switch.cpp

@@ -354,7 +354,7 @@ FSwitchDef *ParseSwitchDef (FScanner &sc, bool ignoreBad)
 				max = sc.Number & 65535;
 				if (min > max)
 				{
-					swap (min, max);
+					swapvalues (min, max);
 				}
 				thisframe.Time = ((max - min + 1) << 16) | min;
 			}

src/r_anim.cpp

@@ -202,7 +202,7 @@ void R_InitPicAnims (void)
 			// [RH] Allow for backward animations as well as forward.
 			if (pic1 > pic2)
 			{
-				swap (pic1, pic2);
+				swapvalues (pic1, pic2);
 				animtype = FAnimDef::ANIM_Backward;
 			}
 
@@ -548,7 +548,7 @@ static void ParseRangeAnim (FScanner &sc, FTextureID picnum, int usetype, bool m
 	{
 		type = FAnimDef::ANIM_Backward;
 		TexMan[framenum]->bNoDecals = TexMan[picnum]->bNoDecals;
-		swap (framenum, picnum);
+		swapvalues (framenum, picnum);
 	}
 	if (sc.GetString())
 	{

src/r_bsp.cpp

@@ -574,7 +574,7 @@ void R_AddLine (seg_t *line)
 		int t = 256-WallTX1;
 		WallTX1 = 256-WallTX2;
 		WallTX2 = t;
-		swap (WallTY1, WallTY2);
+		swapvalues (WallTY1, WallTY2);
 	}
 
 	if (WallTX1 >= -WallTY1)
@@ -651,7 +651,7 @@ void R_AddLine (seg_t *line)
 	{ // The seg is only part of the wall.
 		if (line->linedef->sidedef[0] != line->sidedef)
 		{
-			swap (v1, v2);
+			swapvalues (v1, v2);
 		}
 		tx1 = v1->x - viewx;
 		tx2 = v2->x - viewx;
@@ -901,7 +901,7 @@ static bool R_CheckBBox (fixed_t *bspcoord)	// killough 1/28/98: static
 		int t = 256-rx1;
 		rx1 = 256-rx2;
 		rx2 = t;
-		swap (ry1, ry2);
+		swapvalues (ry1, ry2);
 	}
 
 	if (rx1 >= -ry1)

src/r_drawt.cpp

@@ -1131,7 +1131,7 @@ void R_DrawMaskedColumnHoriz (const BYTE *column, const FTexture::Span *span)
 
 		if (sprflipvert)
 		{
-			swap (dc_yl, dc_yh);
+			swapvalues (dc_yl, dc_yh);
 		}
 
 		if (dc_yh >= mfloorclip[dc_x])
@@ -1205,8 +1205,8 @@ nextpost:
 		// instead of bottom-to-top.
 		while (front < back)
 		{
-			swap (front[0], back[0]);
-			swap (front[1], back[1]);
+			swapvalues (front[0], back[0]);
+			swapvalues (front[1], back[1]);
 			front += 2;
 			back -= 2;
 		}

src/r_main.cpp

@@ -377,7 +377,7 @@ fixed_t R_PointToDist2 (fixed_t dx, fixed_t dy)
 
 	if (dy > dx)
 	{
-		swap (dx, dy);
+		swapvalues (dx, dy);
 	}
 
 	return FixedDiv (dx, finecosine[tantoangle[FixedDiv (dy, dx) >> DBITS] >> ANGLETOFINESHIFT]);

src/r_polymost.cpp

@@ -1204,7 +1204,7 @@ void RP_AddLine (seg_t *line)
 	{ // The seg is only part of the wall.
 		if (line->linedef->sidedef[0] != line->sidedef)
 		{
-			swap (v1, v2);
+			swapvalues (v1, v2);
 		}
 		tx1 = v1->x - viewx;
 		tx2 = v2->x - viewx;

src/r_segs.cpp

@@ -2302,7 +2302,7 @@ static void R_RenderDecal (side_t *wall, DBaseDecal *decal, drawseg_t *clipper,
 		int t = 256-WallTX1;
 		WallTX1 = 256-WallTX2;
 		WallTX2 = t;
-		swap (WallTY1, WallTY2);
+		swapvalues (WallTY1, WallTY2);
 	}
 
 	if (WallTX1 >= -WallTY1)
@@ -2433,11 +2433,11 @@ static void R_RenderDecal (side_t *wall, DBaseDecal *decal, drawseg_t *clipper,
 		goto done;
 	}
 
-	swap (x1, WallSX1);
-	swap (x2, WallSX2);
+	swapvalues (x1, WallSX1);
+	swapvalues (x2, WallSX2);
 	PrepWall (swall, lwall, WallSpriteTile->GetWidth() << FRACBITS);
-	swap (x1, WallSX1);
-	swap (x2, WallSX2);
+	swapvalues (x1, WallSX1);
+	swapvalues (x2, WallSX2);
 
 	if (flipx)
 	{

src/r_things.cpp

@@ -1020,7 +1020,7 @@ void R_DrawMaskedColumn (const BYTE *column, const FTexture::Span *span)
 
 		if (sprflipvert)
 		{
-			swap (dc_yl, dc_yh);
+			swapvalues (dc_yl, dc_yh);
 		}
 
 		if (dc_yh >= mfloorclip[dc_x])

src/r_translate.cpp

@@ -312,8 +312,8 @@ void FRemapTable::AddIndexRange(int start, int end, int pal1, int pal2)
 
 	if (start > end)
 	{
-		swap (start, end);
-		swap (pal1, pal2);
+		swapvalues (start, end);
+		swapvalues (pal1, pal2);
 	}
 	else if (start == end)
 	{
@@ -354,7 +354,7 @@ void FRemapTable::AddColorRange(int start, int end, int _r1,int _g1, int _b1, in
 
 	if (start > end)
 	{
-		swap (start, end);
+		swapvalues (start, end);
 		r = r2;
 		g = g2;
 		b = b2;

src/s_playlist.cpp

@@ -162,7 +162,7 @@ void FPlayList::Shuffle ()
 
 	for (i = 0; i < numsongs; ++i)
 	{
-		swap (Songs[i], Songs[(rand() % (numsongs - i)) + i]);
+		swapvalues (Songs[i], Songs[(rand() % (numsongs - i)) + i]);
 	}
 	Position = 0;
 }

src/templates.h

@@ -195,14 +195,14 @@ T clamp (const T in, const T min, const T max)
 
 //==========================================================================
 //
-// swap
+// swapvalues
 //
 // Swaps the values of a and b.
 //==========================================================================
 
 template<class T>
 inline
-void swap (T &a, T &b)
+void swapvalues (T &a, T &b)
 {
 	T temp = a; a = b; b = temp;
 }

src/textures/texture.cpp

@@ -366,12 +366,12 @@ void FTexture::FlipSquareBlock (BYTE *block, int x, int y)
 		if (count & 1)
 		{
 			count--;
-			swap<BYTE> (corner[count], corner[count*x]);
+			swapvalues<BYTE> (corner[count], corner[count*x]);
 		}
 		for (j = 0; j < count; j += 2)
 		{
-			swap<BYTE> (corner[j], corner[j*x]);
-			swap<BYTE> (corner[j+1], corner[(j+1)*x]);
+			swapvalues<BYTE> (corner[j], corner[j*x]);
+			swapvalues<BYTE> (corner[j+1], corner[(j+1)*x]);
 		}
 	}
 }

src/thingdef/thingdef_expression.cpp

@@ -1667,7 +1667,7 @@ ExpVal FxRandom::EvalExpression (AActor *self)
 
 		if (maxval < minval)
 		{
-			swap (maxval, minval);
+			swapvalues (maxval, minval);
 		}
 
 		val.Int = (*rng)(maxval - minval + 1) + minval;
@@ -1714,7 +1714,7 @@ ExpVal FxFRandom::EvalExpression (AActor *self)
 
 		if (maxval < minval)
 		{
-			swap (maxval, minval);
+			swapvalues (maxval, minval);
 		}
 
 		val.Float = frandom * (maxval - minval) + minval;

src/thingdef/thingdef_properties.cpp

@@ -1861,7 +1861,7 @@ DEFINE_CLASS_PROPERTY_PREFIX(player, colorrange, I_I, PlayerPawn)
 	PROP_INT_PARM(end, 1);
 
 	if (start > end)
-		swap (start, end);
+		swapvalues (start, end);
 
 	info->Class->Meta.SetMetaInt (APMETA_ColorRange, (start & 255) | ((end & 255) << 8));
 }

src/timidity/instrum_sf2.cpp

@@ -1035,11 +1035,11 @@ void SFFile::CheckZones(int start, int stop, bool instr)
 		// Check for swapped ranges. (Should we fix them or ignore them?)
 		if (bag[i].KeyRange.Lo > bag[i].KeyRange.Hi)
 		{
-			swap(bag[i].KeyRange.Lo, bag[i].KeyRange.Hi);
+			swapvalues(bag[i].KeyRange.Lo, bag[i].KeyRange.Hi);
 		}
 		if (bag[i].VelRange.Lo > bag[i].VelRange.Hi)
 		{
-			swap(bag[i].VelRange.Lo, bag[i].VelRange.Hi);
+			swapvalues(bag[i].VelRange.Lo, bag[i].VelRange.Hi);
 		}
 	}
 }

src/v_draw.cpp

@@ -919,7 +919,7 @@ void DCanvas::DrawLine(int x0, int y0, int x1, int y1, int palColor, uint32 real
 	{ // horizontal line
 		if (x0 > x1)
 		{
-			swap (x0, x1);
+			swapvalues (x0, x1);
 		}
 		memset (GetBuffer() + y0*GetPitch() + x0, palColor, deltaX+1);
 	}

src/v_palette.cpp

@@ -224,7 +224,7 @@ void FPalette::MakeGoodRemap ()
 				if (new0 > dup)
 				{
 					// Make the lower-numbered entry a copy of color 0. (Just because.)
-					swap (new0, dup);
+					swapvalues (new0, dup);
 				}
 				Remap[0] = new0;
 				Remap[new0] = dup;

src/win32/fb_d3d9.cpp

@@ -2967,7 +2967,7 @@ void STACK_ARGS D3DFB::DrawTextureV (FTexture *img, double x, double y, uint32 t
 
 	if (parms.flipX)
 	{
-		swap(u0, u1);
+		swapvalues(u0, u1);
 	}
 	if (parms.windowleft > 0 || parms.windowright < parms.texwidth)
 	{
@@ -3640,7 +3640,7 @@ bool D3DFB::SetStyle(D3DTex *tex, DrawParms &parms, D3DCOLOR &color0, D3DCOLOR &
 			if (quad.Flags & BQF_InvertSource)
 			{
 				quad.Flags &= ~BQF_InvertSource;
-				swap(start, end);
+				swapvalues(start, end);
 			}
 			quad.ShaderNum = BQS_SpecialColormap;
 			color0 = D3DCOLOR_RGBA(DWORD(start[0]/2*255), DWORD(start[1]/2*255), DWORD(start[2]/2*255), color0 >> 24);

src/win32/fb_d3d9_wipe.cpp

@@ -231,7 +231,7 @@ void D3DFB::WipeEndScreen()
 	// waste time copying from TempRenderTexture to FinalWipeScreen.
 	if (FinalWipeScreen != TempRenderTexture)
 	{
-		swap(RenderTexture[CurrRenderTexture], FinalWipeScreen);
+		swapvalues(RenderTexture[CurrRenderTexture], FinalWipeScreen);
 		TempRenderTexture = RenderTexture[CurrRenderTexture];
 	}
 

src/win32/fb_ddraw.cpp

@@ -774,7 +774,7 @@ void DDrawFB::RebuildColorTable ()
 
 		for (i = 0; i < 256; i++)
 		{
-			swap (syspal[i].peRed, syspal[i].peBlue);
+			swapvalues (syspal[i].peRed, syspal[i].peBlue);
 		}
 		for (i = 0; i < 256; i++)
 		{

src/win32/i_dijoy.cpp

@@ -629,7 +629,7 @@ bool FDInputJoystick::ReorderAxisPair(const GUID &xid, const GUID &yid, int pos)
 	}
 	if (x == pos + 1 && y == pos)
 	{ // Xbox 360 Controllers return them in this order.
-		swap(Axes[pos], Axes[pos + 1]);
+		swapvalues(Axes[pos], Axes[pos + 1]);
 	}
 	else if (x != pos || y != pos + 1)
 	{

src/win32/i_system.cpp

@@ -997,7 +997,7 @@ void I_PrintStr(const char *cp)
 				if (edit != NULL)
 				{
 					// GDI uses BGR colors, but color is RGB, so swap the R and the B.
-					swap(color.r, color.b);
+					swapvalues(color.r, color.b);
 					// Change the color.
 					format.cbSize = sizeof(format);
 					format.dwMask = CFM_COLOR;