From: rnv <rnv@opencascade.com>
Date: Tue, 11 Aug 2020 20:33:32 +0000 (+0300)
Subject: Suppress warnings: step #1
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=efc9588cb30eb5d643ce4f7121be1cf2d5b43766;p=modules%2Fkernel.git

Suppress warnings: step #1
---

diff --git a/src/Container/SALOME_ContainerManager.cxx b/src/Container/SALOME_ContainerManager.cxx
index 464ae22c8..7d7932651 100644
--- a/src/Container/SALOME_ContainerManager.cxx
+++ b/src/Container/SALOME_ContainerManager.cxx
@@ -235,7 +235,7 @@ void SALOME_ContainerManager::ShutdownContainers()
             if(!CORBA::is_nil(cont) && pid != cont->getPID())
               lstCont.push_back((*iter));
           }
-        catch(const CORBA::Exception& e)
+        catch(const CORBA::Exception&)
           {
             // ignore this entry and continue
           }
@@ -684,7 +684,7 @@ SALOME_ContainerManager::FindContainer(const Engines::ContainerParameters& param
     else
       return Engines::Container::_narrow(obj);
   }
-  catch(const CORBA::Exception& e)
+  catch(const CORBA::Exception&)
   {
     return Engines::Container::_nil();
   }
@@ -702,7 +702,7 @@ bool isPythonContainer(const char* ContainerName)
 {
   return false; // VSR 02/08/2013: Python containers are no more supported
   bool ret = false;
-  int len = strlen(ContainerName);
+  size_t len = strlen(ContainerName);
 
   if (len >= 2)
     if (strcmp(ContainerName + len - 2, "Py") == 0)
@@ -908,7 +908,7 @@ std::string SALOME_ContainerManager::BuildCommandToLaunchLocalContainer(const En
 
 void SALOME_ContainerManager::RmTmpFile(std::string& tmpFileName)
 {
-  int length = tmpFileName.size();
+  size_t length = tmpFileName.size();
   if ( length  > 0)
     {
 #ifdef WIN32
diff --git a/src/Container/Salome_file_i.cxx b/src/Container/Salome_file_i.cxx
index 7475e93e0..0f481ab78 100644
--- a/src/Container/Salome_file_i.cxx
+++ b/src/Container/Salome_file_i.cxx
@@ -91,7 +91,7 @@ Salome_file_i::load(const char* hdf5_file) {
     HDFfile *hdf_file;
     HDFgroup *hdf_group;
     HDFdataset *hdf_dataset;
-    int size;
+    size_t size;
     int fd;
     char * value;
     char * buffer;
@@ -193,7 +193,7 @@ Salome_file_i::load(const char* hdf5_file) {
           throw SALOME::SALOME_Exception(es);
         };
         hdf_dataset->ReadFromDisk(buffer);
-        if ( write(fd,buffer,size) <0) { 
+        if ( write(fd,buffer, static_cast<unsigned int>(size)) <0) {
           SALOME::ExceptionStruct es;
           es.type = SALOME::INTERNAL_ERROR;
           std::string text = "write failed";
@@ -909,7 +909,7 @@ Engines::files*
 Salome_file_i::getFilesInfos() {
 
   Engines::files * infos = new Engines::files();
-  infos->length(_fileManaged.size());
+  infos->length(static_cast<unsigned long>(_fileManaged.size()));
 
   _t_fileManaged::iterator begin = _fileManaged.begin();
   _t_fileManaged::iterator end = _fileManaged.end();
@@ -1058,7 +1058,7 @@ Salome_file_i::getBlock(CORBA::Long fileId)
   // see Advanced CORBA Programming with C++ pp 187-194
   CORBA::Octet *buf;
   buf = Engines::fileBlock::allocbuf(FILEBLOCK_SIZE);
-  int nbRed = fread(buf, sizeof(CORBA::Octet), FILEBLOCK_SIZE, fp);
+  size_t nbRed = fread(buf, sizeof(CORBA::Octet), FILEBLOCK_SIZE, fp);
   aBlock->replace(nbRed, nbRed, buf, 1); // 1 means give ownership
   return aBlock;
 }
diff --git a/src/DF/DF_Application.cxx b/src/DF/DF_Application.cxx
index 1f7f03797..3fb265b5a 100644
--- a/src/DF/DF_Application.cxx
+++ b/src/DF/DF_Application.cxx
@@ -76,7 +76,8 @@ std::vector<int> DF_Application::GetDocumentIDs()
 //Returns a number of existent documents
 int DF_Application::NbDocuments()
 {
-  return _documents.size();
+	//TODO: return <size_t> ot <int>?
+  return static_cast<int>(_documents.size());
 }
 
 
diff --git a/src/DF/DF_Document.cxx b/src/DF/DF_Document.cxx
index 99a9dea43..5447b35cf 100644
--- a/src/DF/DF_Document.cxx
+++ b/src/DF/DF_Document.cxx
@@ -95,7 +95,7 @@ void DF_Document::Clear()
     if(node) vn.push_back(node);
   }
 
-  for(int i = 0, len = vn.size(); i<len; i++)
+  for(size_t i = 0, len = vn.size(); i<len; i++)
     delete vn[i];
 
   _root._node->Reset();
diff --git a/src/DF/DF_Label.cxx b/src/DF/DF_Label.cxx
index 126717a12..7bcc0468b 100644
--- a/src/DF/DF_Label.cxx
+++ b/src/DF/DF_Label.cxx
@@ -190,7 +190,7 @@ bool DF_Label::ForgetAllAttributes(bool clearChildren) const
   std::vector<DF_Attribute*> va = GetAttributes();
   _node->_attributes.clear();
 
-  for(int i = 0, len = va.size(); i<len; i++) {
+  for(size_t i = 0, len = va.size(); i<len; i++) {
     va[i]->BeforeForget();
     delete va[i];
   }
@@ -246,7 +246,7 @@ std::vector<DF_Attribute*> DF_Label::GetAttributes() const
     sorted.push_back(p->first);
     
   sort(sorted.begin(), sorted.end());
-  int len = sorted.size();    
+  size_t len = sorted.size();
   for(int i = 0; i<len; i++)
     attributes.push_back(_node->_attributes[sorted[i]]);
 
@@ -484,7 +484,7 @@ DF_LabelNode::~DF_LabelNode()
   for(AI p = _attributes.begin(); p!=_attributes.end(); p++)
     va.push_back(p->second);
 
-  for(int i = 0, len = va.size(); i<len; i++) 
+  for(size_t i = 0, len = va.size(); i<len; i++) 
     delete va[i];
 
   _attributes.clear();
@@ -501,7 +501,7 @@ void DF_LabelNode::Reset()
   for(AI p = _attributes.begin(); p!=_attributes.end(); p++)
     va.push_back(p->second);
 
-  for(int i = 0, len = va.size(); i<len; i++) 
+  for(size_t i = 0, len = va.size(); i<len; i++) 
     delete va[i];
 
   _attributes.clear();
diff --git a/src/HDFPersist/HDFascii.cc b/src/HDFPersist/HDFascii.cc
index 4b86a48a2..55ee4e11a 100644
--- a/src/HDFPersist/HDFascii.cc
+++ b/src/HDFPersist/HDFascii.cc
@@ -175,7 +175,7 @@ char* HDFascii::ConvertFromHDFToASCII(const char* thePath,
       return NULL;
   }
 
-  int length = strlen(aPath.c_str());
+  size_t length = strlen(aPath.c_str());
   char *new_str = new char[ 1+length ];
   strcpy(new_str , aPath.c_str()) ;
 
@@ -258,7 +258,7 @@ void SaveDatasetInASCIIfile(HDFdataset *hdf_dataset, FILE* fp, int ident)
   fprintf(fp, " %i\n", ndim);
 
   for(int i = 0;i < ndim;i++) {
-    fprintf(fp, " %i", dim[i]);
+    fprintf(fp, " %Ii", dim[i]);
   }
 
   fprintf(fp, "\n");
@@ -278,7 +278,7 @@ void SaveDatasetInASCIIfile(HDFdataset *hdf_dataset, FILE* fp, int ident)
     array->GetDim(arr_dim);
 
     for( int i = 0;i < arr_ndim; i++ ) {
-      fprintf(fp, " %i", arr_dim[i]);
+      fprintf(fp, " %Ii", arr_dim[i]);
     }
         
     //And write the data array
@@ -315,10 +315,10 @@ void SaveAttributeInASCIIfile(HDFattribute *hdf_attribute, FILE* fp, int ident)
   hdf_type type = hdf_attribute->GetType();
 
   char* name = makeName(hdf_attribute->GetName());
-  int size = hdf_attribute->GetSize();
+  size_t size = hdf_attribute->GetSize();
 
   fprintf(fp, "%s\n", ATTRIBUTE_ID);
-  fprintf(fp, "%s %i %i\n", name, type, size);
+  fprintf(fp, "%s %i %Ii\n", name, type, size);
 
   delete [] name;
 
@@ -428,7 +428,7 @@ char* HDFascii::ConvertFromASCIIToHDF(const char* thePath,
       return NULL;
   }
 
-  int length = strlen(aTmpDir.c_str());
+  size_t length = strlen(aTmpDir.c_str());
   char *new_str = new char[ 1+length ];
   strcpy(new_str , aTmpDir.c_str()) ;
 
@@ -592,7 +592,7 @@ bool CreateDatasetFromASCII(HDFcontainerObject *father, FILE *fp)
   } else if(type == HDF_CHAR) {
     hdf_char* val = new hdf_char[size];
     for(i=0; i<size; i++) {
-      fscanf(fp, " %i", &(val[i]));
+      fscanf(fp, " %hhi", &(val[i]));
     }
     hdf_dataset->WriteOnDisk(val);
     delete [] val;
@@ -756,7 +756,7 @@ std::string GetTmpDir()
 char* makeName(char* name)
 {
   std::string aName(name), aNewName;
-  int i, length = aName.size();
+  size_t i, length = aName.size();
   char replace = (char)19;
 
   for(i=0; i<length; i++) {
@@ -773,7 +773,7 @@ char* makeName(char* name)
 char* restoreName(char* name)
 {
   std::string aName(name), aNewName;
-  int i, length = aName.size();
+  size_t i, length = aName.size();
   char replace = (char)19;
 
   for(i=0; i<length; i++) {
diff --git a/src/HDFPersist/HDFconvert.cc b/src/HDFPersist/HDFconvert.cc
index 5854c17c8..665f86a45 100644
--- a/src/HDFPersist/HDFconvert.cc
+++ b/src/HDFPersist/HDFconvert.cc
@@ -122,6 +122,6 @@ int HDFConvert::FromAscii(const std::string& file, const HDFcontainerObject & hd
     return -1;
   };
     
-
-  return length;    
+  // TODO: return <int> or <size_t>?
+  return static_cast<int>(length);    
 };
diff --git a/src/ModuleCatalog/SALOME_ModuleCatalog_Parser_IO.cxx b/src/ModuleCatalog/SALOME_ModuleCatalog_Parser_IO.cxx
index ffef0f18b..4e4251045 100644
--- a/src/ModuleCatalog/SALOME_ModuleCatalog_Parser_IO.cxx
+++ b/src/ModuleCatalog/SALOME_ModuleCatalog_Parser_IO.cxx
@@ -50,7 +50,7 @@ std::ostream & operator<< (std::ostream & f,
 std::ostream & operator<< (std::ostream & f, 
                            const ParserService & S)
 {
-  int i, n;
+  size_t i, n;
   f << "      name :       " << S.name << std::endl;
   f << "      default :    " << (S.byDefault ? "yes" : "no") 
     << std::endl;
@@ -85,7 +85,7 @@ std::ostream & operator<< (std::ostream & f,
 std::ostream & operator<< (std::ostream & f, 
                            const ParserInterface & I)
 {
-  int j, n;
+  size_t j, n;
   f << "    name :       " << I.name << std::endl;
 
   n = I.services.size();
@@ -119,7 +119,7 @@ std::ostream & operator<< (std::ostream & f,
 std::ostream & operator<< (std::ostream & f, 
                            const ParserComponent & C)
 {
-  int j, n;
+  size_t j, n;
   f << std::endl
     << "    name :       " << C.name << std::endl;
   f << "    user name :  " << C.username << std::endl;
diff --git a/src/ModuleCatalog/SALOME_ModuleCatalog_impl.cxx b/src/ModuleCatalog/SALOME_ModuleCatalog_impl.cxx
index 9e4b1b04d..e21cad8f7 100644
--- a/src/ModuleCatalog/SALOME_ModuleCatalog_impl.cxx
+++ b/src/ModuleCatalog/SALOME_ModuleCatalog_impl.cxx
@@ -65,8 +65,8 @@ std::list<std::string> splitStringToList(const std::string& theString, const std
 {
   std::list<std::string> aList;
 
-  int sepLen = theSeparator.length();
-  int startPos = 0, sepPos = theString.find(theSeparator, startPos);
+  size_t sepLen = theSeparator.length();
+  size_t startPos = 0, sepPos = theString.find(theSeparator, startPos);
 
   while (1)
     {
@@ -323,7 +323,7 @@ SALOME_ModuleCatalogImpl::~SALOME_ModuleCatalogImpl()
 SALOME_ModuleCatalog::ListOfTypeDefinition* SALOME_ModuleCatalogImpl::GetTypes()
 {
   SALOME_ModuleCatalog::ListOfTypeDefinition_var type_list = new SALOME_ModuleCatalog::ListOfTypeDefinition();
-  type_list->length(myPrivate->_typeList.size());
+  type_list->length(static_cast<unsigned long>(myPrivate->_typeList.size()));
 
   for (unsigned int ind = 0 ; ind < myPrivate->_typeList.size() ; ind++)
     {
@@ -343,7 +343,7 @@ SALOME_ModuleCatalog::ListOfTypeDefinition* SALOME_ModuleCatalogImpl::GetTypes()
           type_list[ind].kind=SALOME_ModuleCatalog::Objref;
           type_list[ind].id=CORBA::string_dup(myPrivate->_typeList[ind].id.c_str());
           //bases
-          type_list[ind].bases.length(myPrivate->_typeList[ind].bases.size());
+          type_list[ind].bases.length(static_cast<unsigned long>(myPrivate->_typeList[ind].bases.size()));
           std::vector<std::string>::const_iterator miter;
           miter=myPrivate->_typeList[ind].bases.begin();
           int n_memb=0;
@@ -368,7 +368,7 @@ SALOME_ModuleCatalog::ListOfTypeDefinition* SALOME_ModuleCatalogImpl::GetTypes()
         {
           type_list[ind].kind=SALOME_ModuleCatalog::Struc;
           //members
-          type_list[ind].members.length(myPrivate->_typeList[ind].members.size());
+          type_list[ind].members.length(static_cast<unsigned long>(myPrivate->_typeList[ind].members.size()));
 
           std::vector< std::pair<std::string,std::string> >::const_iterator miter;
           miter=myPrivate->_typeList[ind].members.begin();
@@ -454,7 +454,7 @@ SALOME_ModuleCatalogImpl::GetComponentList()
   SALOME_ModuleCatalog::ListOfComponents_var _list_components = 
     new SALOME_ModuleCatalog::ListOfComponents;
 
-  _list_components->length(myPrivate->_personal_module_list.size());
+  _list_components->length(static_cast<unsigned long>(myPrivate->_personal_module_list.size()));
 
   // All the components defined in the personal catalog are taken
   for(unsigned int ind=0; ind < myPrivate->_personal_module_list.size();ind++){
@@ -462,7 +462,7 @@ SALOME_ModuleCatalogImpl::GetComponentList()
     if(MYDEBUG) SCRUTE(_list_components[ind]) ;
   }
 
-  int indice = myPrivate->_personal_module_list.size() ;
+  size_t indice = static_cast<size_t>(myPrivate->_personal_module_list.size()) ;
   bool _find = false;
   
   // The components in the general catalog are taken only if they're
@@ -478,9 +478,9 @@ SALOME_ModuleCatalogImpl::GetComponentList()
     if(!_find){
       if(MYDEBUG) MESSAGE("A new component " << myPrivate->_general_module_list[ind].name 
                           << " has to be to added in the list");
-      _list_components->length(indice+1);
+      _list_components->length(static_cast<unsigned long>(indice+1));
       // The component is not already defined => has to be taken
-      _list_components[indice]=(myPrivate->_general_module_list[ind].name).c_str();   
+      _list_components[static_cast<unsigned long>(indice)]=(myPrivate->_general_module_list[ind].name).c_str();
       if(MYDEBUG) SCRUTE(_list_components[indice]) ;
       
       indice++;
@@ -510,7 +510,7 @@ SALOME_ModuleCatalogImpl::GetComponentIconeList()
   SALOME_ModuleCatalog::ListOfIAPP_Affich_var _list_components_icone = 
     new SALOME_ModuleCatalog::ListOfIAPP_Affich;
 
-  _list_components_icone->length(myPrivate->_personal_module_list.size());
+  _list_components_icone->length(static_cast<unsigned long>(myPrivate->_personal_module_list.size()));
 
   // All the components defined in the personal catalog are taken
   for(unsigned int ind=0; ind < myPrivate->_personal_module_list.size();ind++){
@@ -523,7 +523,7 @@ SALOME_ModuleCatalogImpl::GetComponentIconeList()
     //if(MYDEBUG) SCRUTE(_list_components_icone[ind].moduleicone);
   }
   
-  int indice = myPrivate->_personal_module_list.size() ;
+  size_t indice = myPrivate->_personal_module_list.size() ;
   bool _find = false;
   
   // The components in the general catalog are taken only if they're
@@ -538,13 +538,13 @@ SALOME_ModuleCatalogImpl::GetComponentIconeList()
     }
     if(!_find){
       //          if(MYDEBUG) MESSAGE("A new component " << _general_module_list[ind].name << " has to be to added in the list");
-      _list_components_icone->length(indice+1);
+      _list_components_icone->length(static_cast<unsigned long>(indice+1));
       // The component is not already defined => has to be taken
-      _list_components_icone[indice].modulename=myPrivate->_general_module_list[ind].name.c_str();  
-      _list_components_icone[indice].moduleusername=myPrivate->_general_module_list[ind].username.c_str();  
-      _list_components_icone[indice].moduleicone=myPrivate->_general_module_list[ind].icon.c_str(); 
-      _list_components_icone[indice].moduleversion=myPrivate->_general_module_list[ind].version.c_str();
-      _list_components_icone[indice].modulecomment=myPrivate->_general_module_list[ind].comment.c_str();
+      _list_components_icone[static_cast<unsigned long>(indice)].modulename=myPrivate->_general_module_list[ind].name.c_str();  
+      _list_components_icone[static_cast<unsigned long>(indice)].moduleusername=myPrivate->_general_module_list[ind].username.c_str();  
+      _list_components_icone[static_cast<unsigned long>(indice)].moduleicone=myPrivate->_general_module_list[ind].icon.c_str(); 
+      _list_components_icone[static_cast<unsigned long>(indice)].moduleversion=myPrivate->_general_module_list[ind].version.c_str();
+      _list_components_icone[static_cast<unsigned long>(indice)].modulecomment=myPrivate->_general_module_list[ind].comment.c_str();
       //if(MYDEBUG) SCRUTE(_list_components_icone[indice].modulename) ;
       //if(MYDEBUG) SCRUTE(_list_components_icone[indice].moduleicone);
       
@@ -916,8 +916,8 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
     C_corba.implementationType=SALOME_ModuleCatalog::SO;
   C_corba.implname = CORBA::string_dup(C_parser.implementationName.c_str());
 
-  unsigned int _length = C_parser.interfaces.size();
-  C_corba.interfaces.length(_length);
+  size_t _length = C_parser.interfaces.size();
+  C_corba.interfaces.length(static_cast<unsigned long>(_length));
   
   for (unsigned int ind = 0; ind < _length; ind++)
     duplicate(C_corba.interfaces[ind], C_parser.interfaces[ind]);
@@ -936,11 +936,11 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
   I_corba.interfacename = CORBA::string_dup(I_parser.name.c_str());
   
   // duplicate service list
-  unsigned int _length = I_parser.services.size();
+  size_t _length = I_parser.services.size();
   //  if(MYDEBUG) SCRUTE(_length);
   //  I_corba.interfaceservicelist 
   //  = new SALOME_ModuleCatalog::ListOfInterfaceService;
-  I_corba.interfaceservicelist.length(_length);
+  I_corba.interfaceservicelist.length(static_cast<unsigned long>(_length));
   
   for (unsigned int ind1 = 0; ind1 < _length ; ind1 ++)
     duplicate(I_corba.interfaceservicelist[ind1],
@@ -963,11 +963,11 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
 
   S_corba.TypeOfNode = S_parser.typeOfNode;
 
-  unsigned int _length;
+  size_t _length;
 
   // duplicate in Parameters
   _length = S_parser.inParameters.size();
-  S_corba.ServiceinParameter.length(_length);
+  S_corba.ServiceinParameter.length(static_cast<unsigned long>(_length));
 
   for (unsigned int ind2 = 0; ind2 < _length ; ind2 ++)
     duplicate(S_corba.ServiceinParameter[ind2],
@@ -975,7 +975,7 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
   
   // duplicate out Parameters
   _length = S_parser.outParameters.size();
-  S_corba.ServiceoutParameter.length(_length);
+  S_corba.ServiceoutParameter.length(static_cast<unsigned long>(_length));
 
   for (unsigned int ind2 = 0; ind2 < _length ; ind2 ++)
     duplicate(S_corba.ServiceoutParameter[ind2],
@@ -983,7 +983,7 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
   
   // duplicate in DataStreamParameters
   _length = S_parser.inDataStreamParameters.size();
-  S_corba.ServiceinDataStreamParameter.length(_length);
+  S_corba.ServiceinDataStreamParameter.length(static_cast<unsigned long>(_length));
 
   for (unsigned int ind2 = 0; ind2 < _length ; ind2 ++)
     duplicate(S_corba.ServiceinDataStreamParameter[ind2],
@@ -992,7 +992,7 @@ void SALOME_ModuleCatalogImpl::Private::duplicate
   // duplicate out DataStreamParameters
   _length = S_parser.outDataStreamParameters.size();
   //  if(MYDEBUG) SCRUTE(_length);
-  S_corba.ServiceoutDataStreamParameter.length(_length);
+  S_corba.ServiceoutDataStreamParameter.length(static_cast<unsigned long>(_length));
 
   for (unsigned int ind2 = 0; ind2 < _length ; ind2 ++)
     duplicate(S_corba.ServiceoutDataStreamParameter[ind2],
diff --git a/src/NamingService/SALOME_NamingService.cxx b/src/NamingService/SALOME_NamingService.cxx
index 348bf746e..6d92a9fc2 100644
--- a/src/NamingService/SALOME_NamingService.cxx
+++ b/src/NamingService/SALOME_NamingService.cxx
@@ -256,7 +256,7 @@ void SALOME_NamingService::Register(CORBA::Object_ptr ObjRef,
   // --- The current directory is now the directory where the object should
   //     be recorded
 
-  int sizePath = splitPath.size();
+  size_t sizePath = splitPath.size();
   if (sizePath > dimension_resultat){
     ASSERT(sizePath == dimension_resultat+1);
     context_name.length(1);
@@ -1176,7 +1176,7 @@ throw(ServiceUnreachable)
   // --- The current directory is now the directory where the object should
   //     be destroyed
 
-  int sizePath = splitPath.size();
+  size_t sizePath = splitPath.size();
   if (sizePath > dimension_resultat)
     {
       ASSERT(sizePath == dimension_resultat+1);
@@ -1494,13 +1494,13 @@ SALOME_NamingService::_createContextNameDir(std::string path,
         endWithDelim = true;
       if (endIdx == std::string::npos)
         endIdx = path.length();
-      int lsub = endIdx - begIdx;
+	  size_t lsub = endIdx - begIdx;
       if (lsub >= 1)
         splitPath.push_back(path.substr(begIdx, lsub));
       begIdx = path.find_first_not_of(delims, endIdx);
     }
 
-  int dim;
+  size_t dim;
   if (onlyDir)                  // only directory part
     {
       dim = splitPath.size()-1; // omit final object
@@ -1511,7 +1511,7 @@ SALOME_NamingService::_createContextNameDir(std::string path,
   else
     dim = splitPath.size();     // directories and final object
 
-  context_name.length(dim);
+  context_name.length(static_cast<unsigned long>(dim));
   for (int i=0; i<dim; i++)
     {
 //       SCRUTE(splitPath[i]);
@@ -1527,7 +1527,7 @@ SALOME_NamingService::_createContextNameDir(std::string path,
 //        MESSAGE("--- " <<splitPath[i] <<".dir");
         }
     }
-  return dim;
+  return static_cast<int>(dim); //TODO: return <int> or <size_t>?
 }
 
 // ============================================================================
diff --git a/src/Registry/RegistryService.cxx b/src/Registry/RegistryService.cxx
index e06d2d617..63717c551 100644
--- a/src/Registry/RegistryService.cxx
+++ b/src/Registry/RegistryService.cxx
@@ -166,7 +166,7 @@ Registry::AllInfos* RegistryService::makeseq(std::map<int,client_infos *> &mymap
 
         Registry::AllInfos *all = new Registry::AllInfos ;
         ASSERT(all) ;
-        const int RegLength = mymap.size();
+        const size_t RegLength = mymap.size();
         all->length(RegLength);
 
         std::map<int,client_infos *>::iterator im;
diff --git a/src/ResourcesManager/SALOME_ResourcesCatalog_Handler.cxx b/src/ResourcesManager/SALOME_ResourcesCatalog_Handler.cxx
index d3d5ff782..629a3e0cc 100644
--- a/src/ResourcesManager/SALOME_ResourcesCatalog_Handler.cxx
+++ b/src/ResourcesManager/SALOME_ResourcesCatalog_Handler.cxx
@@ -290,7 +290,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMember(xmlNodePtr member_descr, ParserRe
     {
       resource.setAccessProtocolTypeStr((const char *)protocol);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException & )
     {
       std::cerr << "SALOME_ResourcesCatalog_Handler::ProcessMember : Warning found a machine with a bad protocol" << std::endl;
       std::cerr << "SALOME_ResourcesCatalog_Handler::ProcessMember : Warning this machine will not be added" << std::endl;
@@ -312,7 +312,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMember(xmlNodePtr member_descr, ParserRe
     {
       resource.setClusterInternalProtocolStr((const char *)iprotocol);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       std::cerr << "SALOME_ResourcesCatalog_Handler::ProcessMember : Warning found a machine with a bad protocol" << std::endl;
       std::cerr << "SALOME_ResourcesCatalog_Handler::ProcessMember : Warning this machine will not be added" << std::endl;
@@ -462,7 +462,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setResourceTypeStr((const char*)type);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid type \"" << (const char*)type << "\" for resource \"" <<
               resource.Name << "\", using default value \"" << resource.getResourceTypeStr() <<
@@ -497,7 +497,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setAccessProtocolTypeStr((const char *)protocol);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid protocol \"" << (const char*)protocol << "\" for resource \"" <<
               resource.Name << "\", using default value \"" <<
@@ -513,7 +513,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setClusterInternalProtocolStr((const char *)iprotocol);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid internal protocol \"" << (const char*)iprotocol <<
               "\" for resource \"" << resource.Name << "\", using default value \"" <<
@@ -531,7 +531,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setBatchTypeStr((const char *)batch);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid batch manager \"" << (const char*)batch <<
               "\" for resource \"" << resource.Name << "\", using default value \"" <<
@@ -547,7 +547,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setMpiImplTypeStr((const char *)mpi);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid MPI implementation \"" << (const char*)mpi <<
               "\" for resource \"" << resource.Name << "\", using default value \"" <<
@@ -612,7 +612,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setCanLaunchBatchJobsStr((const char *)can_launch_batch_jobs);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid can_launch_batch_jobs parameter value \"" <<
               (const char*)can_launch_batch_jobs << "\" for resource \"" << resource.Name <<
@@ -628,7 +628,7 @@ SALOME_ResourcesCatalog_Handler::ProcessMachine(xmlNodePtr machine_descr, Parser
     {
       resource.setCanRunContainersStr((const char *)can_run_containers);
     }
-    catch (const ResourcesException & e)
+    catch (const ResourcesException &)
     {
       cerr << "Warning, invalid can_run_containers parameter value \"" <<
               (const char*)can_run_containers << "\" for resource \"" << resource.Name <<
diff --git a/src/ResourcesManager/SALOME_ResourcesManager.cxx b/src/ResourcesManager/SALOME_ResourcesManager.cxx
index 32ae4e4a0..5e9309318 100644
--- a/src/ResourcesManager/SALOME_ResourcesManager.cxx
+++ b/src/ResourcesManager/SALOME_ResourcesManager.cxx
@@ -162,11 +162,11 @@ void SALOME_ResourcesManager::ListAllAvailableResources(Engines::ResourceList_ou
   machines=new Engines::ResourceList;
   nbProcsOfMachines=new Engines::IntegerList;
   std::size_t sz(ret0.size());
-  machines->length(sz); nbProcsOfMachines->length(sz);
+  machines->length(static_cast<unsigned long>(sz)); nbProcsOfMachines->length(static_cast<unsigned long>(sz));
   for(std::size_t j=0;j<sz;j++)
     {
-      (*machines)[j]=CORBA::string_dup(ret0[j].c_str());
-      (*nbProcsOfMachines)[j]=ret1[j];
+      (*machines)[static_cast<unsigned long>(j)]=CORBA::string_dup(ret0[j].c_str());
+      (*nbProcsOfMachines)[static_cast<unsigned long>(j)]=ret1[j];
     }
 }
 
diff --git a/src/Utils/Utils_DESTRUCTEUR_GENERIQUE.cxx b/src/Utils/Utils_DESTRUCTEUR_GENERIQUE.cxx
index 2915c897d..f9f761c7f 100644
--- a/src/Utils/Utils_DESTRUCTEUR_GENERIQUE.cxx
+++ b/src/Utils/Utils_DESTRUCTEUR_GENERIQUE.cxx
@@ -163,5 +163,5 @@ const int DESTRUCTEUR_GENERIQUE_::Ajout( DESTRUCTEUR_GENERIQUE_ &objet )
         //CCRT
         assert(Destructeurs) ;
         Destructeurs->push_back( &objet ) ;
-        return Destructeurs->size() ;
+        return static_cast<const int>(Destructeurs->size()) ; //TODO: return <const int> or <size_t>?
 }