clang-cl loplugin: tools

Change-Id: I6f02d9607405e144727f925c8f8a1de6041688b9
Reviewed-on: https://gerrit.libreoffice.org/29844
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>

3 files changed, 15 insertions, 15 deletions

diff --git a/tools/source/misc/cpuid.cxx b/tools/source/misc/cpuid.cxx
index 5bef56c0fe9c..1518dfc175c4 100644
--- a/tools/source/misc/cpuid.cxx
+++ b/tools/source/misc/cpuid.cxx
@@ -24,7 +24,7 @@ namespace
 #include <intrin.h>
 void getCpuId(uint32_t array[4])
 {
-    __cpuid((int*)array, 1);
+    __cpuid(reinterpret_cast<int*>(array), 1);
 }
 #else
 #include <cpuid.h>
diff --git a/tools/source/misc/pathutils.cxx b/tools/source/misc/pathutils.cxx
index d939483e4764..28e63ac674a8 100644
--- a/tools/source/misc/pathutils.cxx
+++ b/tools/source/misc/pathutils.cxx
@@ -98,7 +98,7 @@ WCHAR * buildPath(
         return p;
     } else {
         SetLastError(ERROR_FILENAME_EXCED_RANGE);
-        return NULL;
+        return nullptr;
     }
 }
 
diff --git a/tools/source/stream/strmwnt.cxx b/tools/source/stream/strmwnt.cxx
index 627471c64edf..204602fff220 100644
--- a/tools/source/stream/strmwnt.cxx
+++ b/tools/source/stream/strmwnt.cxx
@@ -40,7 +40,7 @@ public:
 
                 StreamData()
                 {
-                    hFile = 0;
+                    hFile = nullptr;
                 }
 };
 
@@ -138,7 +138,7 @@ std::size_t SvFileStream::GetData( void* pData, std::size_t nSize )
     DWORD nCount = 0;
     if( IsOpen() )
     {
-        bool bResult = ReadFile(pInstanceData->hFile,(LPVOID)pData,nSize,&nCount,NULL);
+        bool bResult = ReadFile(pInstanceData->hFile,pData,nSize,&nCount,nullptr);
         if( !bResult )
         {
             std::size_t nTestError = GetLastError();
@@ -153,7 +153,7 @@ std::size_t SvFileStream::PutData( const void* pData, std::size_t nSize )
     DWORD nCount = 0;
     if( IsOpen() )
     {
-        if(!WriteFile(pInstanceData->hFile,(LPVOID)pData,nSize,&nCount,NULL))
+        if(!WriteFile(pInstanceData->hFile,pData,nSize,&nCount,nullptr))
             SetError(::GetSvError( GetLastError() ) );
     }
     return nCount;
@@ -168,9 +168,9 @@ sal_uInt64 SvFileStream::SeekPos(sal_uInt64 const nPos)
     {
         if( nPos != STREAM_SEEK_TO_END )
             // 64-Bit files are not supported
-            nNewPos=SetFilePointer(pInstanceData->hFile,nPos,NULL,FILE_BEGIN);
+            nNewPos=SetFilePointer(pInstanceData->hFile,nPos,nullptr,FILE_BEGIN);
         else
-            nNewPos=SetFilePointer(pInstanceData->hFile,0L,NULL,FILE_END);
+            nNewPos=SetFilePointer(pInstanceData->hFile,0L,nullptr,FILE_END);
 
         if( nNewPos == 0xFFFFFFFF )
         {
@@ -318,10 +318,10 @@ void SvFileStream::Open( const OUString& rFilename, StreamMode nMode )
         aFileNameA.getStr(),
         nAccessMode,
         nShareMode,
-        (LPSECURITY_ATTRIBUTES)NULL,
+        nullptr,
         nOpenAction,
         FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS,
-        (HANDLE) NULL
+        nullptr
     );
 
     if(  pInstanceData->hFile!=INVALID_HANDLE_VALUE && (
@@ -352,10 +352,10 @@ void SvFileStream::Open( const OUString& rFilename, StreamMode nMode )
                 aFileNameA.getStr(),
                 GENERIC_READ,
                 nShareMode,
-                (LPSECURITY_ATTRIBUTES)NULL,
+                nullptr,
                 nOpenAction,
                 FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS,
-                (HANDLE) NULL
+                nullptr
             );
             if( GetLastError() == ERROR_ALREADY_EXISTS )
                 SetLastError( ERROR_SUCCESS );
@@ -407,18 +407,18 @@ void SvFileStream::SetSize(sal_uInt64 const nSize)
 
     if( IsOpen() )
     {
-        int bError = false;
+        bool bError = false;
         HANDLE hFile = pInstanceData->hFile;
-        DWORD const nOld = SetFilePointer( hFile, 0L, NULL, FILE_CURRENT );
+        DWORD const nOld = SetFilePointer( hFile, 0L, nullptr, FILE_CURRENT );
         if( nOld != 0xffffffff )
         {
-            if( SetFilePointer(hFile,nSize,NULL,FILE_BEGIN ) != 0xffffffff)
+            if( SetFilePointer(hFile,nSize,nullptr,FILE_BEGIN ) != 0xffffffff)
             {
                 bool bSucc = SetEndOfFile( hFile );
                 if( !bSucc )
                     bError = true;
             }
-            if( SetFilePointer( hFile,nOld,NULL,FILE_BEGIN ) == 0xffffffff)
+            if( SetFilePointer( hFile,nOld,nullptr,FILE_BEGIN ) == 0xffffffff)
                 bError = true;
         }
         if( bError )