warning fixes for databases directory

git-svn-id: http://visit.ilight.com/svn/visit/trunk/src@23666 18c085ea-50e0-402c-830e-de6fd14e8384

databases/AMR/AMRPluginInfo.C

@@ -43,7 +43,8 @@
 #include <AMRPluginInfo.h>
 
 #include <visit-config.h>
-extern "C" DBP_EXPORT const char *AMRVisItPluginVersion = VISIT_VERSION;
+//extern "C" DBP_EXPORT const char *AMRVisItPluginVersion = VISIT_VERSION;
+VISIT_PLUGIN_VERSION(AMR,DBP_EXPORT)
 
 // ****************************************************************************
 //  Function:  GetGeneralInfo

databases/AMR/AMRreader.C

@@ -80,7 +80,7 @@ AMRreader::getInfo( const char* filename )
     }
 
     hsize_t nobjs;
-    herr_t  err = H5Gget_num_objs( file_id, &nobjs );
+    herr_t  err = H5Gget_num_objs( file_id, &nobjs ); (void) err;
     debug2 << "nobjs in " << filename << " is " << nobjs << "\n";
     for( hsize_t i=0; i<nobjs; i++ )
     {
@@ -88,7 +88,7 @@ AMRreader::getInfo( const char* filename )
         if( type == H5G_GROUP )
         {
             char name[1000];
-            ssize_t l= H5Gget_objname_by_idx( file_id, i, name, 1000 );
+            ssize_t l= H5Gget_objname_by_idx( file_id, i, name, 1000 ); (void)l;
 
             hid_t gid = H5Gopen1( file_id, name );
 

databases/AMR/AMRreaderWithLevels.C

@@ -170,7 +170,7 @@ AMRreaderWithLevels::MakeOctTree()
     first_subdivide8(xMin, yMin, zMin, xMax, yMax, zMax, p.key, maxLevels);
 
     // Make a map of bid to key.
-    for(int i = 0; i < patches.size(); ++i)
+    for(size_t i = 0; i < patches.size(); ++i)
         blkkey2bid[patches[i].key] = i;
 }
 

databases/AMR/EOS.C

@@ -48,7 +48,7 @@ float JwlEOS::T_from_r_e( float r, float e )
 
 float JwlEOS::a_from_r_e( float r, float e )
 {
-  float ri,r1i,r2i,c1,c2,p,d1,d2,d3,a;
+  float ri,r1i,r2i,c1,c2,d1,d2,d3,a; 
   ri = 1./r;
   r1i= R1 * ri;
   r2i= R2 * ri;

databases/AMR/avtAMRFileFormat.C

@@ -275,7 +275,7 @@ avtAMRFileFormat::PopulateDatabaseMetaData(avtDatabaseMetaData *md)
 #ifdef DO_DOMAIN_NESTING
             avtStructuredDomainNesting *dn = new avtStructuredDomainNesting(nblks, nLevels);
             dn->SetNumDimensions(3);
-            int ratios[3];
+            int ratios[3]; (void) ratios;
             bool *levelCSset = new bool[nLevels];
             for(int level = 0; level < nLevels; ++level)
             {
@@ -376,7 +376,7 @@ avtAMRFileFormat::PopulateDatabaseMetaData(avtDatabaseMetaData *md)
                 }
 #ifdef DEBUG_PRINT
                 debug1 << "Block " << bid << " child patches: ";
-                for(int q = 0; q < childPatches.size(); ++q)
+                for(size_t q = 0; q < childPatches.size(); ++q)
                     debug1 << childPatches[q] << ", ";
                 debug1 << endl;
 #endif
@@ -843,7 +843,7 @@ avtAMRFileFormat::GetVar(int domain, const char *name)
         int np,ne;
         GetReader()->GetInterfaceSizes( &np, &ne );
 
-        int vid,cmp,sz;
+        int vid,cmp=0,sz; ///TODO: check on fix for uninitialized vars
         if( varname.compare("u velocity")==0 )
         {
             vid=AMRreaderInterface::i_velo;
@@ -1057,7 +1057,7 @@ avtAMRFileFormat::GetAuxiliaryData(const char *var, int domain,
                 GetReader()->GetBlockDimensions(dom, blkdim);
 
                 float xs[3]= {0.f,0.f,0.f}, dx[3]= {0.f,0.f,0.f};
-                int ierr = GetReader()->GetBlockMesh(dom, xs, dx);
+                int ierr = GetReader()->GetBlockMesh(dom, xs, dx); (void) ierr;
 
                 double extents[6];
                 extents[0] = xs[0];

databases/AMRTest/avtAMRTestFileFormat.C

@@ -200,7 +200,7 @@ avtAMRTestFileFormat::PopulateDomainNesting()
         dn->SetLevelCellSizes(level, cs);
     }
 
-    int iChildPatch = 0;
+    //int iChildPatch = 0;
     for (int patch = 0; patch < totalPatches; patch++)
     {
         //

databases/ANALYZE/DSRObject.C

@@ -65,7 +65,7 @@ reverse_endian(const T &data)
     // Rearrange the bytes.
     unsigned char *dest = (unsigned char *)&retval;
     unsigned char *src = (unsigned char *)&data + sizeof(T) - 1;
-    for(int i = 0; i < sizeof(T); ++i)
+    for(size_t i = 0; i < sizeof(T); ++i)
         *dest++ = *src--;
 
     return retval;
@@ -87,7 +87,7 @@ reverse_endian(const T &data)
 DSRObject::DSRObject()
 {
     unsigned char *cptr = (unsigned char *)&data;
-    for(int i = 0; i < sizeof(dsr); ++i)
+    for(size_t i = 0; i < sizeof(dsr); ++i)
         *cptr++ = 0;
     reverseEndian = false;
 }

databases/ANALYZE/avtANALYZEFileFormat.C

@@ -81,7 +81,7 @@ reverse_endian(const T &data)
     // Rearrange the bytes.
     unsigned char *dest = (unsigned char *)&retval;
     unsigned char *src = (unsigned char *)&data + sizeof(T) - 1;
-    for(int i = 0; i < sizeof(T); ++i)
+    for(size_t i = 0; i < sizeof(T); ++i)
         *dest++ = *src--;
 
     return retval;
@@ -377,8 +377,11 @@ avtANALYZEFileFormat::GetVar(const char *varname)
                     if(fileInformation.ReversedEndian())
                     {
                         short *end = data + ntuples;
-                        while(data < end)
-                            *data++ = reverse_endian(*data);
+                        while(data < end) {
+                            /// TODO: check on sequence-point warning fix
+                            ///*data++ = reverse_endian(*data);
+                            *data = reverse_endian(*data); data++;
+                        }
                     }
                 }
             }
@@ -397,8 +400,11 @@ avtANALYZEFileFormat::GetVar(const char *varname)
                     if(fileInformation.ReversedEndian())
                     {
                         int *end = data + ntuples;
-                        while(data < end)
-                            *data++ = reverse_endian(*data);
+                        while(data < end) {
+                            /// TODO: check on sequence-point warning fix
+                            ///*data++ = reverse_endian(*data);
+                            *data = reverse_endian(*data); data++;
+                        }
                     }
                 }
             }
@@ -417,8 +423,11 @@ avtANALYZEFileFormat::GetVar(const char *varname)
                     if(fileInformation.ReversedEndian())
                     {
                         float *end = data + ntuples;
-                        while(data < end)
-                            *data++ = reverse_endian(*data);
+                        while(data < end) {
+                            /// TODO: check on sequence-point warning fix
+                            ///*data++ = reverse_endian(*data);
+                            *data = reverse_endian(*data); data++;
+                        }
                     }
                 }
             }

databases/AUXFile/avtAUXFileFileFormat.C

@@ -360,7 +360,7 @@ avtAUXFileFileFormat::ReadFile()
     }
 
     fileBuf = new char[fileSize];
-    if (fread((void *)fileBuf, 1, fileSize, fd) != fileSize)
+    if (fread((void *)fileBuf, 1, fileSize, fd) != (size_t)fileSize)
     {
         fclose(fd);
         delete [] fileBuf;

databases/Adventure/AdvDataSet.C

@@ -78,7 +78,7 @@ AdvDataSet::VarInfo::CheckFormat(int &ncomps) const
         }
     }
     int nTypes = 0;
-    int lastIndex = 0;
+    //int lastIndex = 0;
     for(int i = 0; i < nSupportedTypes; ++i)
     {
         if(typeCount[i] > 0)
@@ -249,7 +249,7 @@ AdvDataSet::GetMesh(AdvDocFile *f, int d, AdvDataSet::AdvElementType elementType
     const char *mName = "AdvDataSet::GetMesh: ";
 
     // Get this domain.
-    int domain = domainToSubDomain[d];
+    //int domain = domainToSubDomain[d];
 
     AdvDocument *doc = 0;
 

databases/Adventure/MshData.C

@@ -97,7 +97,7 @@ MshData::Open(const std::string &filename)
             // Read the connectivity
             //
             int iconn[10];
-            vtkIdType conn[10];
+            //vtkIdType conn[10];
             ifile.getline(line, 1024);
             int nNodesPerCell = sscanf(line, "%d %d %d %d %d %d %d %d %d %d", 
                 &iconn[0], &iconn[1], &iconn[2], &iconn[3], &iconn[4], 
@@ -115,6 +115,7 @@ MshData::Open(const std::string &filename)
             debug4 << mName << "cellType = " << cellType << endl;
 
 #ifndef MDSERVER
+            vtkIdType conn[10];
             vtkIdType *connectivity = new vtkIdType[nNodesPerCell * nCells];
             for(int n = 0; n < nNodesPerCell; ++n)
                 connectivity[n] = (vtkIdType)iconn[n];
@@ -369,7 +370,7 @@ MshData::ReleaseData()
 vtkDataSet *
 MshData::GetMesh(int domain)
 {
-    if(domain >= 0 && domain < domains.size())
+    if(domain >= 0 && (size_t)domain < domains.size())
     {
         domains[domain]->Register(NULL);
         return domains[domain];

databases/BATL/avtBATLFileFormat.C

@@ -1731,7 +1731,7 @@ void avtBATLFileFormat::ReadProcessorNumbers()
     hsize_t procnum_ndims = H5Sget_simple_extent_dims(procnumSpaceId,
                             procnum_dims,NULL);
     debug5 << "ReadProcessorNumbers Marker 3" << endl;
-    if (procnum_ndims != 1 || procnum_dims[0] != numBlocks)
+    if (procnum_ndims != 1 || procnum_dims[0] != (hsize_t)numBlocks)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -1796,7 +1796,7 @@ void avtBATLFileFormat::ReadMortonOrdering()
     hsize_t mortonidx_ndims = H5Sget_simple_extent_dims(mortonidxSpaceId,
                               mortonidx_dims,NULL);
     debug5 << "ReadMortonOrdering Marker 3" << endl;
-    if (mortonidx_ndims != 1 || mortonidx_dims[0] != numBlocks)
+    if (mortonidx_ndims != 1 || mortonidx_dims[0] != (hsize_t)numBlocks)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -1860,8 +1860,8 @@ void avtBATLFileFormat::ReadCoordinates()
     hsize_t coordinates_ndims = H5Sget_simple_extent_dims(coordinatesSpaceId, coordinates_dims, NULL);
 
     if (coordinates_ndims != 2 ||
-            coordinates_dims[0] != numBlocks ||
-            coordinates_dims[1] != dimension)
+            coordinates_dims[0] != (hsize_t)numBlocks ||
+            coordinates_dims[1] != (hsize_t)dimension)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -1936,8 +1936,8 @@ void avtBATLFileFormat::ReadBlockExtents()
     hsize_t bbox_dims[3];
     hsize_t bbox_ndims = H5Sget_simple_extent_dims(bboxSpaceId, bbox_dims, NULL);
     if (bbox_ndims != 3 ||
-            bbox_dims[0] != numBlocks ||
-            bbox_dims[1] != dimension ||
+            bbox_dims[0] != (hsize_t)numBlocks ||
+            bbox_dims[1] != (hsize_t)dimension ||
             bbox_dims[2] != 2)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
@@ -2010,7 +2010,7 @@ void avtBATLFileFormat::ReadRefinementLevels()
         hsize_t refinement_ndims = H5Sget_simple_extent_dims(refinementSpaceId,
                                    refinement_dims,NULL);
         debug5 << "ReadRefinementLevels Marker 3" << endl;
-        if (refinement_ndims != 1 || refinement_dims[0] != numBlocks)
+        if (refinement_ndims != 1 || refinement_dims[0] != (hsize_t)numBlocks)
         {
             EXCEPTION1(InvalidFilesException, filename.c_str());
         }
@@ -2081,7 +2081,7 @@ void avtBATLFileFormat::ReadSimulationParameters(hid_t fileId)
                                   integerParams_dims,NULL);
     debug5 << "ReadSimulationParameters Marker 3" << endl;
     int numParams = 16;
-    if (integerParams_ndims != 1 || integerParams_dims[0] != numParams)
+    if (integerParams_ndims != 1 || integerParams_dims[0] != (hsize_t)numParams)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -2243,7 +2243,7 @@ void avtBATLFileFormat::ReadSimulationParameters(hid_t fileId)
                                realParams_dims,NULL);
     debug5 << "ReadSimulationParameters Marker 12" << endl;
     numParams = 7;
-    if (realParams_ndims != 1 || realParams_dims[0] != numParams)
+    if (realParams_ndims != 1 || realParams_dims[0] != (hsize_t)numParams)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -2600,8 +2600,8 @@ void avtBATLFileFormat::DetermineGlobalLogicalExtentsForAllBlocks()
     hsize_t minLogicalExtents_ndims = H5Sget_simple_extent_dims(minLogicalExtentsSpaceId, minLogicalExtents_dims, NULL);
     debug5 << "DetermineGlobalLogicalExtentsForAllBlocks Marker 3" << endl;
     if (minLogicalExtents_ndims != 2 ||
-        minLogicalExtents_dims[0] != numBlocks ||
-        minLogicalExtents_dims[1] != logicalDimension)
+        minLogicalExtents_dims[0] != (hsize_t)numBlocks ||
+        minLogicalExtents_dims[1] != (hsize_t)logicalDimension)
     {
         EXCEPTION1(InvalidFilesException, filename.c_str());
     }
@@ -2928,7 +2928,7 @@ avtBATLFileFormat::GetAuxiliaryData(const char *var, int dom,
         hsize_t extr_dims[2];
         hsize_t extr_ndims = H5Sget_simple_extent_dims(extrSpaceId, extr_dims, NULL);
         if (extr_ndims != 2 ||
-            extr_dims[0] != numBlocks ||
+            extr_dims[0] != (hsize_t)numBlocks ||
             extr_dims[1] != 2)
         {
             EXCEPTION1(InvalidFilesException, varstr.c_str());

databases/BOV/avtBOVFileFormat.C

@@ -524,7 +524,7 @@ ReadBricklet(FILE *fp, T *dest, const long long *full_size,
          for(long long y = start[1]; y < end[1]; ++y)
          {
              // Read in a line of data in x.
-             fread((void *)ptr, sizeof(T), nxelem, fp);
+             size_t result = fread((void *)ptr, sizeof(T), nxelem, fp); (void) result;
              ptr += nxelem;
 
              // Seek to the next line
@@ -967,7 +967,7 @@ avtBOVFileFormat::GetVar(int dom, const char *var)
     // Determine the unit_size, which is the size of the data in the file,
     // and allocate the return VTK object.
     //
-    long long unit_size;
+    long long unit_size = 0; /* TODO: check on fix for uninitialized variable */
     vtkDataArray *rv = 0;
     if(dataFormat == ByteData)
     {
@@ -1214,7 +1214,7 @@ avtBOVFileFormat::GetVar(int dom, const char *var)
             {
                 debug4 << mName << "Reversing endian for shorts" << endl;
                 short *buff = (short *) rv->GetVoidPointer(0);
-                for (long long i = 0 ; i < ntotal ; i++)
+                for (unsigned long long i = 0 ; i < ntotal ; i++)
                 {
                     int tmp;
                     int16_Reverse_Endian(buff[i], (unsigned char *) &tmp);
@@ -1225,7 +1225,7 @@ avtBOVFileFormat::GetVar(int dom, const char *var)
             {
                 debug4 << mName << "Reversing endian for ints" << endl;
                 int *buff = (int *) rv->GetVoidPointer(0);
-                for (long long i = 0 ; i < ntotal ; i++)
+                for (unsigned long long i = 0 ; i < ntotal ; i++)
                 {
                     int tmp;
                     int32_Reverse_Endian(buff[i], (unsigned char *) &tmp);
@@ -1236,7 +1236,7 @@ avtBOVFileFormat::GetVar(int dom, const char *var)
             {
                 debug4 << mName << "Reversing endian for floats" << endl;
                 float *buff = (float *) rv->GetVoidPointer(0);
-                for (long long i = 0 ; i < ntotal ; i++)
+                for (unsigned long long i = 0 ; i < ntotal ; i++)
                 {
                     float tmp;
                     float32_Reverse_Endian(buff[i], (unsigned char *) &tmp);
@@ -1247,7 +1247,7 @@ avtBOVFileFormat::GetVar(int dom, const char *var)
             {
                 debug4 << mName << "Reversing endian for doubles" << endl;
                 double *buff = (double *) rv->GetVoidPointer(0);
-                for (long long i = 0 ; i < ntotal ; i++)
+                for (unsigned long long i = 0 ; i < ntotal ; i++)
                 {
                     double tmp;
                     double64_Reverse_Endian(buff[i], (unsigned char *) &tmp);
@@ -1591,7 +1591,7 @@ avtBOVFileFormat::PopulateDatabaseMetaData(avtDatabaseMetaData *md)
             {
                 long long nx = full_size[0] / bricklet_size[0];
                 long long ny = full_size[1] / bricklet_size[1];
-                long long nz = full_size[2] / bricklet_size[2];
+                //long long nz = full_size[2] / bricklet_size[2];
                 long long z_off = i / (nx*ny);
                 long long y_off = (i % (nx*ny)) / nx;
                 long long x_off = i % nx;
@@ -1826,9 +1826,9 @@ avtBOVFileFormat::ReadTOC(void)
             }
 
             char *currPos = header + 1;
-            bool readDescr = false;
-            bool readShape = false;
-            bool readFortranOrder = false;
+            //bool readDescr = false;
+            //bool readShape = false;
+            //bool readFortranOrder = false;
             bool fortranOrder = false;
 
             while (*currPos)
@@ -1939,7 +1939,7 @@ avtBOVFileFormat::ReadTOC(void)
                         }
                         ++currPos;
                     }
-                    readDescr = true;
+                    //readDescr = true;
                 }
                 else if (strcmp(key, "fortran_order") == 0)
                 {
@@ -1971,7 +1971,7 @@ avtBOVFileFormat::ReadTOC(void)
                         }
                         ++currPos;
                     }
-                    readFortranOrder = true;
+                    //readFortranOrder = true;
                 }
                 else if (strcmp(key, "shape") == 0)
                 {
@@ -2040,7 +2040,7 @@ avtBOVFileFormat::ReadTOC(void)
                         }
                         ++currPos;
                     }
-                    readShape = true;
+                    //readShape = true;
                 }
                 else
                 {
@@ -2100,7 +2100,7 @@ avtBOVFileFormat::ReadTOC(void)
                 else if (strcmp(line, "DATA_FILE:") == 0)
                 {
                     line += strlen("DATA_FILE:") + 1;
-                    int len = strlen(line);
+                    //int len = strlen(line);
                     file_pattern = line;
                 }
                 else if (strcmp(line, "DATA_SIZE:") == 0)
@@ -2151,7 +2151,7 @@ avtBOVFileFormat::ReadTOC(void)
                 else if (strcmp(line, "VARIABLE:") == 0)
                 {
                     line += strlen("VARIABLE:") + 1;
-                    int len = strlen(line);
+                    //int len = strlen(line);
                     varname = line;
                 }
                 else if (strcmp(line, "HAS_BOUNDARY:") == 0)

databases/Boxlib3D/BoxLibHelper.C

@@ -9,7 +9,8 @@
 void BoxLibHelper::InitializeBoxLib()
 {
     int dummyArgC = 1;
-    char *dummyArgV[] = { "visit" };
+    char dummyArgVisit[] = "visit";
+    char *dummyArgV[] = { dummyArgVisit };
     char **argv = dummyArgV; // Avoid implicit type conversion
     BoxLib::Initialize(dummyArgC, argv);
 }

databases/Boxlib3D/avtBoxlibFileFormat.C

@@ -353,8 +353,6 @@ AVTBOXLIBFILEFORMAT::ActivateTimestep(void)
 void
 AVTBOXLIBFILEFORMAT::InitializeReader(void)
 {
-    int  i;
-
     if (initializedReader)
         return;
 
@@ -373,7 +371,7 @@ AVTBOXLIBFILEFORMAT::InitializeReader(void)
     //
     int count = 0;
     int level = 0;
-    for (i = 0; i < multifabFilenames.size(); ++i)
+    for (size_t i = 0; i < multifabFilenames.size(); ++i)
     {
         VisMF *vmf = GetVisMF(i);
         int cnt = vmf->nComp();
@@ -420,7 +418,7 @@ AVTBOXLIBFILEFORMAT::InitializeReader(void)
     // want to expose as scalar variables, since we are using them elsewhere.
     //
     varUsedElsewhere.clear();
-    for (i = 0 ; i < nVars ; i++)
+    for (int i = 0 ; i < nVars ; i++)
     {
         varUsedElsewhere.push_back(false);
     }
@@ -429,9 +427,9 @@ AVTBOXLIBFILEFORMAT::InitializeReader(void)
     // Find any materials
     //
     nMaterials = 0;
-    for (i = 0; i < nVars; ++i)
+    for (int i = 0; i < nVars; ++i)
     {
-        int val = 0;
+        //int val = 0;
         if (varNames[i].find("frac") == 0)
         {
             varUsedElsewhere[i] = true;
@@ -443,9 +441,9 @@ AVTBOXLIBFILEFORMAT::InitializeReader(void)
     }
     if (nMaterials == 0)
     {
-        for (i = 0; i < nVars; ++i)
+        for (int i = 0; i < nVars; ++i)
         {
-            int val = 0;
+            //int val = 0;
             if (varNames[i].find("vf_") == 0)
             {
                 varUsedElsewhere[i] = true;
@@ -464,7 +462,7 @@ AVTBOXLIBFILEFORMAT::InitializeReader(void)
     //
     nVectors = 0;
     vectorNames.clear();
-    for (i = 0; i < nVars; ++i)
+    for (int i = 0; i < nVars; ++i)
     {
         int id2 = -1;
 #if BL_SPACEDIM==3
@@ -1255,7 +1253,7 @@ AVTBOXLIBFILEFORMAT::GetVar(int patch, const char *var_name)
     if (local_patch >= patchesPerLevel[level])
         EXCEPTION2(BadDomainException, patch, patchesPerLevel[level]);
 
-    int varIndex;
+    size_t varIndex;
     for (varIndex = 0; varIndex < varNames.size(); ++varIndex)
         if (varNames[varIndex] == var_name)
             break;
@@ -1397,12 +1395,12 @@ AVTBOXLIBFILEFORMAT::GetVectorVar(int patch, const char *var_name)
     if (local_patch >= patchesPerLevel[level])
         EXCEPTION2(BadDomainException, patch, patchesPerLevel[level]);
 
-    int vectIndex;
+    size_t vectIndex;
     for (vectIndex = 0; vectIndex < vectorNames.size(); ++vectIndex)
         if (vectorNames[vectIndex] == var_name)
             break;
 
-    if (vectIndex > nVectors)
+    if (vectIndex > (size_t)nVectors)
         EXCEPTION1(InvalidVariableException, var_name);
 
     // Get the data for the components (in FArrayBoxes).
@@ -1920,7 +1918,7 @@ AVTBOXLIBFILEFORMAT::CalculateDomainNesting(void)
 #endif
             vector<int> list;
             coarse_levels.GetElementsListFromRange(min, max, list);
-            for (int i = 0 ; i < list.size() ; i++)
+            for (size_t i = 0 ; i < list.size() ; i++)
             {
                 int candidate = coarse_start + list[i];
                 if (logIMax[patch] < logIMin[candidate])
@@ -2271,7 +2269,7 @@ SwapEntries(std::vector<int> &clearlist, int t, int s)
 void
 AVTBOXLIBFILEFORMAT::FreeUpResources()
 {
-    int   i, j;
+    size_t   i, j;