fix Intel C compiler warnings (Gerk Huisma)

src/mesa/main/api_validate.c

@@ -1,10 +1,10 @@
-/* $Id: api_validate.c,v 1.5 2001/03/12 00:48:37 gareth Exp $ */
+/* $Id: api_validate.c,v 1.5.2.1 2002/03/19 15:22:41 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
- * Version:  3.5
+ * Version:  4.0.2
  *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -44,8 +44,7 @@ _mesa_validate_DrawElements(GLcontext *ctx,
       return GL_FALSE;
    }
 
-   if (mode < 0 ||
-       mode > GL_POLYGON) {
+   if (mode > GL_POLYGON) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glDrawArrays(mode)" );
       return GL_FALSE;
    }
@@ -82,7 +81,7 @@ _mesa_validate_DrawRangeElements(GLcontext *ctx, GLenum mode,
       return GL_FALSE;
    }
 
-   if (mode < 0 || mode > GL_POLYGON) {
+   if (mode > GL_POLYGON) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glDrawArrays(mode)" );
       return GL_FALSE;
    }
@@ -122,7 +121,7 @@ _mesa_validate_DrawArrays(GLcontext *ctx,
       return GL_FALSE;
    }
 
-   if (mode < 0 || mode > GL_POLYGON) {
+   if (mode > GL_POLYGON) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glDrawArrays(mode)" );
       return GL_FALSE;
    }

src/mesa/main/convolve.c

@@ -1,10 +1,10 @@
-/* $Id: convolve.c,v 1.25 2001/09/19 20:30:44 kschultz Exp $ */
+/* $Id: convolve.c,v 1.25.2.1 2002/03/19 15:22:41 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
- * Version:  3.5
+ * Version:  4.0.2
  *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -110,7 +110,7 @@ base_filter_format( GLenum format )
 void
 _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *image)
 {
-   GLenum baseFormat;
+   GLint baseFormat;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
@@ -183,7 +183,7 @@ _mesa_ConvolutionFilter1D(GLenum target, GLenum internalFormat, GLsizei width, G
 void
 _mesa_ConvolutionFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image)
 {
-   GLenum baseFormat;
+   GLint baseFormat;
    GLint i, components;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
@@ -477,7 +477,7 @@ _mesa_ConvolutionParameteriv(GLenum target, GLenum pname, const GLint *params)
 void
 _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
 {
-   GLenum baseFormat;
+   GLint baseFormat;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
@@ -505,7 +505,7 @@ _mesa_CopyConvolutionFilter1D(GLenum target, GLenum internalFormat, GLint x, GLi
 void
 _mesa_CopyConvolutionFilter2D(GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
 {
-   GLenum baseFormat;
+   GLint baseFormat;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
@@ -778,7 +778,7 @@ void
 _mesa_SeparableFilter2D(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column)
 {
    const GLint colStart = MAX_CONVOLUTION_WIDTH * 4;
-   GLenum baseFormat;
+   GLint baseFormat;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 

src/mesa/swrast/s_linetemp.h

@@ -1,10 +1,10 @@
-/* $Id: s_linetemp.h,v 1.9.2.1 2001/12/05 10:22:55 keithw Exp $ */
+/* $Id: s_linetemp.h,v 1.9.2.2 2002/03/19 15:22:41 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
- * Version:  3.5
+ * Version:  4.0.2
  *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -273,7 +273,7 @@
       ystep = -1;
 #endif
 #if defined(INTERP_Z) && defined(DEPTH_TYPE)
-      zPtrYstep = -ctx->DrawBuffer->Width * ((GLint)sizeof(DEPTH_TYPE));
+      zPtrYstep = -((GLint) (ctx->DrawBuffer->Width * sizeof(DEPTH_TYPE)));
 #endif
 #ifdef PIXEL_ADDRESS
       pixelYstep = BYTES_PER_ROW;
@@ -284,7 +284,7 @@
       ystep = 1;
 #endif
 #if defined(INTERP_Z) && defined(DEPTH_TYPE)
-      zPtrYstep = ctx->DrawBuffer->Width * ((GLint)sizeof(DEPTH_TYPE));
+      zPtrYstep = (GLint) (ctx->DrawBuffer->Width * sizeof(DEPTH_TYPE));
 #endif
 #ifdef PIXEL_ADDRESS
       pixelYstep = -(BYTES_PER_ROW);