5 files changed, 8 insertions, 5 deletions
diff --git a/comphelper/source/misc/base64.cxx b/comphelper/source/misc/base64.cxx
index 4e3a6bc6ef00..8fd02f120f8f 100644
--- a/comphelper/source/misc/base64.cxx
+++ b/comphelper/source/misc/base64.cxx
@@ -60,7 +60,7 @@ const
 //    p   q   r   s   t   u   v   w   x   y   z
 
 
-void ThreeByteToFourByte(const sal_Int8* pBuffer, const sal_Int32 nStart, const sal_Int32 nFullLen, sal_Char* aCharBuffer)
+static void ThreeByteToFourByte(const sal_Int8* pBuffer, const sal_Int32 nStart, const sal_Int32 nFullLen, sal_Char* aCharBuffer)
 {
     sal_Int32 nLen(nFullLen - nStart);
     if (nLen > 3)
diff --git a/comphelper/source/misc/mimeconfighelper.cxx b/comphelper/source/misc/mimeconfighelper.cxx
index c027bc1ff00f..8a4b002f7d77 100644
--- a/comphelper/source/misc/mimeconfighelper.cxx
+++ b/comphelper/source/misc/mimeconfighelper.cxx
@@ -66,7 +66,7 @@ OUString MimeConfigurationHelper::GetStringClassIDRepresentation( const uno::Seq
 }
 
 
-sal_uInt8 GetDigit_Impl( sal_Char aChar )
+static sal_uInt8 GetDigit_Impl( sal_Char aChar )
 {
     if ( aChar >= '0' && aChar <= '9' )
         return aChar - '0';
diff --git a/comphelper/source/misc/syntaxhighlight.cxx b/comphelper/source/misc/syntaxhighlight.cxx
index 76c8dfa862d3..3fb5bc057094 100644
--- a/comphelper/source/misc/syntaxhighlight.cxx
+++ b/comphelper/source/misc/syntaxhighlight.cxx
@@ -246,11 +246,14 @@ static const char* strListSqlKeyWords[] = {
 };
 
 
-extern "C" int compare_strings( const void *arg1, const void *arg2 )
+extern "C" {
+
+static int compare_strings( const void *arg1, const void *arg2 )
 {
     return strcmp( static_cast<char const *>(arg1), *static_cast<char * const *>(arg2) );
 }
 
+}
 
 namespace
 {
diff --git a/comphelper/source/processfactory/processfactory.cxx b/comphelper/source/processfactory/processfactory.cxx
index 211067a5e75f..f3654a243ca9 100644
--- a/comphelper/source/processfactory/processfactory.cxx
+++ b/comphelper/source/processfactory/processfactory.cxx
@@ -36,7 +36,7 @@ namespace comphelper
     This function preserves only that the xProcessFactory variable will not be create when
     the library is loaded.
 */
-Reference< XMultiServiceFactory > localProcessFactory( const Reference< XMultiServiceFactory >& xSMgr, bool bSet )
+static Reference< XMultiServiceFactory > localProcessFactory( const Reference< XMultiServiceFactory >& xSMgr, bool bSet )
 {
     Guard< Mutex > aGuard( Mutex::getGlobalMutex() );
 
diff --git a/comphelper/source/streaming/seekableinput.cxx b/comphelper/source/streaming/seekableinput.cxx
index d7f107eae72d..89d887ea3548 100644
--- a/comphelper/source/streaming/seekableinput.cxx
+++ b/comphelper/source/streaming/seekableinput.cxx
@@ -35,7 +35,7 @@ namespace comphelper
 const sal_Int32 nConstBufferSize = 32000;
 
 
-void copyInputToOutput_Impl( const uno::Reference< io::XInputStream >& xIn,
+static void copyInputToOutput_Impl( const uno::Reference< io::XInputStream >& xIn,
                             const uno::Reference< io::XOutputStream >& xOut )
 {
     sal_Int32 nRead;