--- DevIL-1.6.8/include/IL/ilu.h.orig	2007-08-12 01:40:11.000000000 -0400
+++ DevIL-1.6.8/include/IL/ilu.h	2007-08-12 01:40:12.000000000 -0400
@@ -122,37 +122,37 @@
 
 
 // ImageLib Utility Functions
-ILAPI ILboolean      ILAPIENTRY iluAlienify(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluAlienify();
 ILAPI ILboolean      ILAPIENTRY iluBlurAvg(ILuint Iter);
 ILAPI ILboolean      ILAPIENTRY iluBlurGaussian(ILuint Iter);
-ILAPI ILboolean      ILAPIENTRY iluBuildMipmaps(ILvoid);
-ILAPI ILuint         ILAPIENTRY iluColoursUsed(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluBuildMipmaps();
+ILAPI ILuint         ILAPIENTRY iluColoursUsed();
 ILAPI ILboolean      ILAPIENTRY iluCompareImage(ILuint Comp);
 ILAPI ILboolean      ILAPIENTRY iluContrast(ILfloat Contrast);
 ILAPI ILboolean      ILAPIENTRY iluCrop(ILuint XOff, ILuint YOff, ILuint ZOff, ILuint Width, ILuint Height, ILuint Depth);
 ILAPI ILvoid         ILAPIENTRY iluDeleteImage(ILuint Id);
-ILAPI ILboolean      ILAPIENTRY iluEdgeDetectE(ILvoid);
-ILAPI ILboolean      ILAPIENTRY iluEdgeDetectP(ILvoid);
-ILAPI ILboolean      ILAPIENTRY iluEdgeDetectS(ILvoid);
-ILAPI ILboolean      ILAPIENTRY iluEmboss(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluEdgeDetectE();
+ILAPI ILboolean      ILAPIENTRY iluEdgeDetectP();
+ILAPI ILboolean      ILAPIENTRY iluEdgeDetectS();
+ILAPI ILboolean      ILAPIENTRY iluEmboss();
 ILAPI ILboolean      ILAPIENTRY iluEnlargeCanvas(ILuint Width, ILuint Height, ILuint Depth);
 ILAPI ILboolean      ILAPIENTRY iluEnlargeImage(ILfloat XDim, ILfloat YDim, ILfloat ZDim);
-ILAPI ILboolean      ILAPIENTRY iluEqualize(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluEqualize();
 ILAPI ILstring 		 ILAPIENTRY iluErrorString(ILenum Error);
 ILAPI ILboolean      ILAPIENTRY iluConvolution(ILint *matrix, ILint scale, ILint bias);
-ILAPI ILboolean      ILAPIENTRY iluFlipImage(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluFlipImage();
 ILAPI ILboolean      ILAPIENTRY iluGammaCorrect(ILfloat Gamma);
-ILAPI ILuint         ILAPIENTRY iluGenImage(ILvoid);
+ILAPI ILuint         ILAPIENTRY iluGenImage();
 ILAPI ILvoid         ILAPIENTRY iluGetImageInfo(ILinfo *Info);
 ILAPI ILint          ILAPIENTRY iluGetInteger(ILenum Mode);
 ILAPI ILvoid         ILAPIENTRY iluGetIntegerv(ILenum Mode, ILint *Param);
 ILAPI ILstring 		 ILAPIENTRY iluGetString(ILenum StringName);
 ILAPI ILvoid         ILAPIENTRY iluImageParameter(ILenum PName, ILenum Param);
-ILAPI ILvoid         ILAPIENTRY iluInit(ILvoid);
-ILAPI ILboolean      ILAPIENTRY iluInvertAlpha(ILvoid);
+ILAPI ILvoid         ILAPIENTRY iluInit();
+ILAPI ILboolean      ILAPIENTRY iluInvertAlpha();
 ILAPI ILuint         ILAPIENTRY iluLoadImage(const ILstring FileName);
-ILAPI ILboolean      ILAPIENTRY iluMirror(ILvoid);
-ILAPI ILboolean      ILAPIENTRY iluNegative(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluMirror();
+ILAPI ILboolean      ILAPIENTRY iluNegative();
 ILAPI ILboolean      ILAPIENTRY iluNoisify(ILclampf Tolerance);
 ILAPI ILboolean      ILAPIENTRY iluPixelize(ILuint PixSize);
 ILAPI ILvoid         ILAPIENTRY iluRegionfv(ILpointf *Points, ILuint n);
@@ -166,7 +166,7 @@
 ILAPI ILboolean      ILAPIENTRY iluScaleAlpha(ILfloat scale);
 ILAPI ILboolean      ILAPIENTRY iluScaleColours(ILfloat r, ILfloat g, ILfloat b);
 ILAPI ILboolean      ILAPIENTRY iluSharpen(ILfloat Factor, ILuint Iter);
-ILAPI ILboolean      ILAPIENTRY iluSwapColours(ILvoid);
+ILAPI ILboolean      ILAPIENTRY iluSwapColours();
 ILAPI ILboolean      ILAPIENTRY iluWave(ILfloat Angle);
 
 #define iluColorsUsed   iluColoursUsed