Unix compilation fixed

[wxWidgets.git] / src / msw / dib.cpp

diff --git a/src/msw/dib.cpp b/src/msw/dib.cpp
index f2e396eb85a643a87f9f7d788a685239f34841ca..5a9017faf0a4391c03bec5a7d3e37f53d7b8afbf 100644 (file)
--- a/src/msw/dib.cpp
+++ b/src/msw/dib.cpp
@@ -159,9 +159,9 @@ WORD wxPaletteSize(VOID FAR * pv)
         NumColors = DibNumColors(lpbi);
 
         if (lpbi->biSize == sizeof(BITMAPCOREHEADER))
-                return NumColors * sizeof(RGBTRIPLE);
+                return (WORD)(NumColors * sizeof(RGBTRIPLE));
         else
-                return NumColors * sizeof(RGBQUAD);
+                return (WORD)(NumColors * sizeof(RGBQUAD));
 }
 
 /****************************************************************************
@@ -364,7 +364,7 @@ static DWORD PASCAL lread(int fh, void far *pv, DWORD ul)
                 ul -= MAXREAD;
                 hp += MAXREAD;
                 }
-        if (_lread(fh, (LPSTR) hp, (WORD) ul) != (WORD) ul)
+        if (_lread(fh, (LPSTR) hp, (WXUINT) ul) != (WXUINT) ul)
                 return 0;
         return ulT;
 }
@@ -394,7 +394,7 @@ static DWORD PASCAL lwrite(int fh, VOID FAR *pv, DWORD ul)
                 ul -= MAXREAD;
                 hp += MAXREAD;
                 }
-        if (_lwrite(fh, (LPSTR) hp, (WORD) ul) != (WORD) ul)
+        if (_lwrite(fh, (LPSTR) hp, (WXUINT) ul) != (WXUINT) ul)
                 return 0;
         return ulT;
 }
@@ -528,7 +528,7 @@ BOOL wxReadDIB(LPTSTR lpFileName, HBITMAP *bitmap, HPALETTE *palette)
     }
 
     /* offset to the bits from start of DIB header */
-    offBits = (WORD)lpbi->biSize + nNumColors * sizeof(RGBQUAD);
+    offBits = (WORD)(lpbi->biSize + nNumColors * sizeof(RGBQUAD));
 
     if (bf.bfOffBits != 0L)
     {
@@ -668,7 +668,7 @@ HPALETTE wxMakeDIBPalette(LPBITMAPINFOHEADER lpInfo)
         lpRGB = (RGBQUAD FAR *)((LPSTR)lpInfo + lpInfo->biSize);
 
         /* copy colors from the color table to the LogPalette structure */
-        for (i = 0; i < lpInfo->biClrUsed; i++, lpRGB++)
+        for (i = 0; (DWORD)i < lpInfo->biClrUsed; i++, lpRGB++)
         {
             npPal->palPalEntry[i].peRed = lpRGB->rgbRed;
             npPal->palPalEntry[i].peGreen = lpRGB->rgbGreen;