Fix a few warnings...

Modified: trunk/reactos/lib/glu32/libnurbs/interface/glcurveval.cc
Modified: trunk/reactos/lib/glu32/libnurbs/nurbtess/monoTriangulation.cc
Modified: trunk/reactos/lib/glu32/libnurbs/nurbtess/sampleMonoPoly.cc
Modified: trunk/reactos/lib/glu32/libutil/mipmap.c
Modified: trunk/reactos/lib/imagehlp/modify.c

--- trunk/reactos/lib/glu32/libnurbs/interface/glcurveval.cc	2005-05-28 19:24:13 UTC (rev 15602)
+++ trunk/reactos/lib/glu32/libnurbs/interface/glcurveval.cc	2005-05-28 19:33:26 UTC (rev 15603)
@@ -248,6 +248,11 @@

 	which=3;
 	dimension = 4;
 	break;	

+      /* make GCC happy */
+      default:
+	which=0;
+	dimension = 0;
+	break;	

       }
       inMap1f(which, dimension, ulo, uhi, stride, order, pts); 	      
     }       

--- trunk/reactos/lib/glu32/libnurbs/nurbtess/monoTriangulation.cc	2005-05-28 19:24:13 UTC (rev 15602)
+++ trunk/reactos/lib/glu32/libnurbs/nurbtess/monoTriangulation.cc	2005-05-28 19:33:26 UTC (rev 15603)
@@ -1033,8 +1033,8 @@

 			  primStream* pStream)
 {
   Int i;

-  directedLine *temp, *oldtemp;
-  Int tempIndex, oldtempIndex;

+  directedLine *temp, *oldtemp = NULL;
+  Int tempIndex, oldtempIndex = 0;

   
   assert(inc_chain != NULL && dec_chain != NULL);
   

--- trunk/reactos/lib/glu32/libnurbs/nurbtess/sampleMonoPoly.cc	2005-05-28 19:24:13 UTC (rev 15602)
+++ trunk/reactos/lib/glu32/libnurbs/nurbtess/sampleMonoPoly.cc	2005-05-28 19:33:26 UTC (rev 15603)
@@ -976,11 +976,11 @@

 void findLeftGridIndices(directedLine* topEdge, Int firstGridIndex, Int lastGridIndex, gridWrap* grid,  Int* ret_indices, Int* ret_innerIndices)
 {
 

-  Int i,k,isHoriz;

+  Int i,k,isHoriz = 0;

   Int n_ulines = grid->get_n_ulines();
   Real uMin = grid->get_u_min();
   Real uMax = grid->get_u_max();

-  Real slop, uinterc;

+  Real slop = 0.0f, uinterc;

 
 #ifdef SHORTEN_GRID_LINE
   //uintercBuf stores all the interction u value for each grid line
@@ -1094,7 +1094,7 @@

   Int n_ulines = grid->get_n_ulines();
   Real uMin = grid->get_u_min();
   Real uMax = grid->get_u_max();

-  Real slop, uinterc;

+  Real slop = 0.0f, uinterc;

 
 #ifdef SHORTEN_GRID_LINE
   //uintercBuf stores all the interction u value for each grid line

--- trunk/reactos/lib/glu32/libutil/mipmap.c	2005-05-28 19:24:13 UTC (rev 15602)
+++ trunk/reactos/lib/glu32/libutil/mipmap.c	2005-05-28 19:33:26 UTC (rev 15603)
@@ -4839,7 +4839,7 @@

     GLint group_size;
     GLint elements_per_line;
     const GLubyte *start;

-    const GLubyte *iter;

+    const GLubyte *iter = NULL;

     GLushort *iter2;
     GLint i, j, k;
     GLint myswap_bytes;
@@ -6650,7 +6650,7 @@

    int elementsPerLine;
    int rowsPerImage;
    int imageSize;

-   const GLubyte *start, *rowStart, *iter;

+   const GLubyte *start, *rowStart, *iter = NULL;

    GLushort *iter2;
    int ww, hh, dd, k;
 

--- trunk/reactos/lib/imagehlp/modify.c	2005-05-28 19:24:13 UTC (rev 15602)
+++ trunk/reactos/lib/imagehlp/modify.c	2005-05-28 19:33:26 UTC (rev 15603)
@@ -643,7 +643,7 @@

 	PUCHAR					TempDllName;
     PLOADED_IMAGE			LoadedLibrary;
     ULONG					DllNameSize;

-    USHORT					OrdinalNumber;

+    USHORT					OrdinalNumber = 0;

     USHORT					HintIndex;
     ULONG					ExportSize;
     PIMAGE_EXPORT_DIRECTORY Exports;