New loplugin:data

...following up on 1453c2c8f13bac64ecd1981af7cebf1c421808ac "prefer vector::data
to &vector[0]"

Change-Id: I7c113747d92d144a521d49b89384dd8bf1215c01
Reviewed-on: https://gerrit.libreoffice.org/72765
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

5 files changed, 9 insertions, 9 deletions

diff --git a/sc/source/filter/excel/xeescher.cxx b/sc/source/filter/excel/xeescher.cxx
index 2500d75048fa..40cd9764ed6a 100644
--- a/sc/source/filter/excel/xeescher.cxx
+++ b/sc/source/filter/excel/xeescher.cxx
@@ -983,7 +983,7 @@ void XclExpTbxControlObj::WriteSubRecs( XclExpStream& rStrm )
                     for( const auto& rItem : maMultiSel )
                         if( rItem < nEntryCount )
                             aSelEx[ rItem ] = 1;
-                    rStrm.Write( &aSelEx[ 0 ], aSelEx.size() );
+                    rStrm.Write( aSelEx.data(), aSelEx.size() );
                 }
             }
             else if( mnObjType == EXC_OBJTYPE_DROPDOWN )
diff --git a/sc/source/filter/excel/xestream.cxx b/sc/source/filter/excel/xestream.cxx
index 417d35c3f0f9..e2bfc38cc26a 100644
--- a/sc/source/filter/excel/xestream.cxx
+++ b/sc/source/filter/excel/xestream.cxx
@@ -229,7 +229,7 @@ std::size_t XclExpStream::Write( const void* pData, std::size_t nBytes )
                 {
                     OSL_ENSURE(nWriteLen > 0, "XclExpStream::Write: write length is 0!");
                     vector<sal_uInt8> aBytes(nWriteLen);
-                    memcpy(&aBytes[0], pBuffer, nWriteLen);
+                    memcpy(aBytes.data(), pBuffer, nWriteLen);
                     mxEncrypter->EncryptBytes(mrStrm, aBytes);
                     // TODO: How do I check if all the bytes have been successfully written ?
                 }
@@ -340,7 +340,7 @@ void XclExpStream::WriteByteString( const OString& rString )
 void XclExpStream::WriteCharBuffer( const ScfUInt8Vec& rBuffer )
 {
     SetSliceSize( 0 );
-    Write( &rBuffer[ 0 ], rBuffer.size() );
+    Write( rBuffer.data(), rBuffer.size() );
 }
 
 void XclExpStream::SetEncrypter( XclExpEncrypterRef const & xEncrypter )
@@ -513,14 +513,14 @@ void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_uInt32 nData )
 void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, float fValue )
 {
     ::std::vector<sal_uInt8> pnBytes(4);
-    memcpy(&pnBytes[0], &fValue, 4);
+    memcpy(pnBytes.data(), &fValue, 4);
     EncryptBytes(rStrm, pnBytes);
 }
 
 void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, double fValue )
 {
     ::std::vector<sal_uInt8> pnBytes(8);
-    memcpy(&pnBytes[0], &fValue, 8);
+    memcpy(pnBytes.data(), &fValue, 8);
     EncryptBytes(rStrm, pnBytes);
 }
 
@@ -712,7 +712,7 @@ OString XclXmlUtils::ToOString( const ScfUInt16Vec& rBuffer )
     if(rBuffer.empty())
         return OString();
 
-    const sal_uInt16* pBuffer = &rBuffer [0];
+    const sal_uInt16* pBuffer = rBuffer.data();
     return OString(
         reinterpret_cast<sal_Unicode const *>(pBuffer), rBuffer.size(),
         RTL_TEXTENCODING_UTF8);
diff --git a/sc/source/filter/excel/xestring.cxx b/sc/source/filter/excel/xestring.cxx
index 22dfd5646394..70df7cde57ca 100644
--- a/sc/source/filter/excel/xestring.cxx
+++ b/sc/source/filter/excel/xestring.cxx
@@ -381,7 +381,7 @@ void XclExpString::WriteBufferToMem( sal_uInt8* pnMem ) const
             }
         }
         else
-            memcpy( pnMem, &maCharBuffer[ 0 ], mnLen );
+            memcpy( pnMem, maCharBuffer.data(), mnLen );
     }
 }
 
diff --git a/sc/source/filter/lotus/op.cxx b/sc/source/filter/lotus/op.cxx
index ae7f2d0e9050..7033f6da0550 100644
--- a/sc/source/filter/lotus/op.cxx
+++ b/sc/source/filter/lotus/op.cxx
@@ -594,7 +594,7 @@ void OP_SheetName123(LotusContext& rContext, SvStream& rStream, sal_uInt16 nLeng
 
     if (!sSheetName.empty())
     {
-        OUString aName(&sSheetName[0], strlen(&sSheetName[0]), rContext.eCharVon);
+        OUString aName(sSheetName.data(), strlen(sSheetName.data()), rContext.eCharVon);
         rContext.pDoc->RenameTab(nSheetNum, aName);
     }
 }
diff --git a/sc/source/filter/xcl97/XclExpChangeTrack.cxx b/sc/source/filter/xcl97/XclExpChangeTrack.cxx
index 24f176b78dc3..bd4870bbde22 100644
--- a/sc/source/filter/xcl97/XclExpChangeTrack.cxx
+++ b/sc/source/filter/xcl97/XclExpChangeTrack.cxx
@@ -407,7 +407,7 @@ XclExpXmlChTrHeader::XclExpXmlChTrHeader(
     if (rBuf.GetBufferCount())
     {
         maTabBuffer.resize(rBuf.GetBufferCount());
-        rBuf.GetBufferCopy(&maTabBuffer[0]);
+        rBuf.GetBufferCopy(maTabBuffer.data());
     }
 }