1) Switch to boost hashtable support from wx macros which did not handle std::string.

This required the additional compiler command line option "-std=c++0x". 2) Switch to unique_ptr from auto_ptr which is C++ deprecated. 3) Change to new English layer names per mailing list discussion, see class_board.cpp. 4) When saving to *.kicad_pcb or *.kicad_mod, identify opportunities to use wildcard layer sets, for pads so far. 5) Switch to two std::string hashtables in pcb_parser.cpp, away from one wxString based one for layer names and layer sets mapping. One hashtable holds the mask, the other the index. Layer sets are only in the mask table. 6) Move "LOCALE_IO toggle" into PCB_IO::Format() since it is a public API function and caller should find it as convenient as possible to use. LOCALE_IO should handle nesting OK in the case where public Format() is called from one of the Footprint*() functions. 7) Drop support for "export module to new library". Creating new libraries will have to be handled in concert with library table entries, and we've talked recently about creating a better footprint library manager, one that resides in a DLL/DSO. So this kind of functionality needs to be handled in there in the near future. 8) Change name of exported PCB_IO module/footprint to *.kicad_mod and not *.emp.

1) Switch to boost hashtable support from wx macros which did not handle std::string.
This required the additional compiler command line option "-std=c++0x". 2) Switch to unique_ptr from auto_ptr which is C++ deprecated. 3) Change to new English layer names per mailing list discussion, see class_board.cpp. 4) When saving to *.kicad_pcb or *.kicad_mod, identify opportunities to use wildcard layer sets, for pads so far. 5) Switch to two std::string hashtables in pcb_parser.cpp, away from one wxString based one for layer names and layer sets mapping. One hashtable holds the mask, the other the index. Layer sets are only in the mask table. 6) Move "LOCALE_IO toggle" into PCB_IO::Format() since it is a public API function and caller should find it as convenient as possible to use. LOCALE_IO should handle nesting OK in the case where public Format() is called from one of the Footprint*() functions. 7) Drop support for "export module to new library". Creating new libraries will have to be handled in concert with library table entries, and we've talked recently about creating a better footprint library manager, one that resides in a DLL/DSO. So this kind of functionality needs to be handled in there in the near future. 8) Change name of exported PCB_IO module/footprint to *.kicad_mod and not *.emp.
9bbff22d · Dick Hollenbeck · 89a40eeb · 9bbff22d · 9bbff22d · 9bbff22d
Commit 9bbff22d authored Nov 14, 2012 by Dick Hollenbeck
18 changed files
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -4,6 +4,36 @@ KiCad ChangeLog 2012
 Please add newer entries at the top, list the date and your name with
 email address.
+2012-Nov-14 UPDATE Dick Hollenbeck <dick@softplc.com>
+================================================================================
+1) Switch to boost hashtable support from wx macros which did not handle std::string.
+   This required the additional compiler command line option "-std=c++0x".
+2) Switch to unique_ptr from auto_ptr which is C++ deprecated.
+3) Change to new English layer names per mailing list discussion, see class_board.cpp.
+4) When saving to *.kicad_pcb or *.kicad_mod, identify opportunities to use wildcard
+   layer sets, for pads so far.
+5) Switch to two std::string hashtables in pcb_parser.cpp, away from one wxString based one
+   for layer names and layer sets mapping. One hashtable holds the mask, the other the index.
+   Layer sets are only in the mask table.
+6) Move "LOCALE_IO toggle" into PCB_IO::Format() since it is a public API function and
+   caller should find it as convenient as possible to use.  LOCALE_IO should handle
+   nesting OK in the case where public Format() is called from one of the Footprint*()
+   functions.
+7) Drop support for "export module to new library".  Creating new libraries will have to
+   be handled in concert with library table entries, and we've talked recently about
+   creating a better footprint library manager, one that resides in a DLL/DSO.  So
+   this kind of functionality needs to be handled in there in the near future.
+8) Change name of exported PCB_IO module/footprint to *.kicad_mod and not *.emp.
 2012-May-5  UPDATE Jerry Jacobs <jerry@xor-gate.org>
 ================================================================================
 ++ common

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -136,6 +136,8 @@ if(CMAKE_COMPILER_IS_GNUCXX)
                "Setting GCC version ${GCC_VERSION} build flags \"${KICAD_GCC_RELEASE_BUILD_FLAGS}\"")
    endif(CMAKE_BUILD_TYPE STREQUAL Debug)
+    # needed when using #include <unordered_map>, or std::unique_ptr which replaces std::auto_ptr
+    set(CMAKE_CXX_FLAGS "-std=c++0x")
    if(WIN32)   # under Windows/mingw,  -fPIC option is enabled by default
        # Set default flags for Release build.

--- a/common/footprint_info.cpp
+++ b/common/footprint_info.cpp
@@ -70,7 +70,7 @@ bool FOOTPRINT_LIST::ReadFootprintFiles( wxArrayString& aFootprintsLibNames )
                for( unsigned i=0; i<fpnames.GetCount();  ++i )
                {
-                    std::auto_ptr<MODULE> m( pi->FootprintLoad( libPath, fpnames[i] ) );
+                    std::unique_ptr<MODULE> m( pi->FootprintLoad( libPath, fpnames[i] ) );
                    // we're loading what we enumerated, all must be there.
                    wxASSERT( m.get() );

--- a/eeschema/netform.cpp
+++ b/eeschema/netform.cpp
@@ -696,7 +696,7 @@ XNODE* NETLIST_EXPORT_TOOL::makeGenericDesignHeader()
 XNODE* NETLIST_EXPORT_TOOL::makeGenericLibraries()
 {
-    XNODE*  xlibs = node( wxT( "libraries" ) );     // auto_ptr
+    XNODE*  xlibs = node( wxT( "libraries" ) );     // unique_ptr
    for( std::set<void*>::iterator it = m_Libraries.begin(); it!=m_Libraries.end();  ++it )
    {
@@ -716,7 +716,7 @@ XNODE* NETLIST_EXPORT_TOOL::makeGenericLibraries()
 XNODE* NETLIST_EXPORT_TOOL::makeGenericLibParts()
 {
-    XNODE*      xlibparts = node( wxT( "libparts" ) );   // auto_ptr
+    XNODE*      xlibparts = node( wxT( "libparts" ) );   // unique_ptr
    wxString    sLibpart  = wxT( "libpart" );
    wxString    sLib      = wxT( "lib" );
    wxString    sPart     = wxT( "part" );
@@ -833,7 +833,7 @@ XNODE* NETLIST_EXPORT_TOOL::makeGenericLibParts()
 XNODE* NETLIST_EXPORT_TOOL::makeGenericListOfNets()
 {
-    XNODE*      xnets = node( wxT( "nets" ) );      // auto_ptr if exceptions ever get used.
+    XNODE*      xnets = node( wxT( "nets" ) );      // unique_ptr if exceptions ever get used.
    wxString    netCodeTxt;
    wxString    netName;
    wxString    ref;
@@ -1062,7 +1062,7 @@ bool NETLIST_EXPORT_TOOL::WriteKiCadNetList( const wxString& aOutFileName )
    for( unsigned ii = 0; ii < g_NetObjectslist.size(); ii++ )
        g_NetObjectslist[ii]->m_Flag = 0;
-    std::auto_ptr<XNODE>    xroot( makeGenericRoot() );
+    std::unique_ptr<XNODE>    xroot( makeGenericRoot() );
    try
    {

--- a/include/hashtables.h
+++ b/include/hashtables.h
@@ -37,17 +37,17 @@
 #include <unordered_map>
 /// Map a C string to a wxString, used in PLUGINs.
-typedef unordered_map< const char*, wxString >  PROPERTIES;
+typedef std::unordered_map< std::string, wxString >  PROPERTIES;
 /// Map a C string to an integer.  Used in DSNLEXER.
-typedef unordered_map< const char*, int >       KEYWORD_MAP;
+typedef std::unordered_map< std::string, int >       KEYWORD_MAP;
 /// Map a C string to an EDA_RECT.
 /// The key is the classname of the derived wxformbuilder dialog.
-typedef unordered_map< const char*, EDA_RECT >  RECT_MAP;
+typedef std::unordered_map< std::string, EDA_RECT >  RECT_MAP;
-#elif 0     // boost::unordered_map
+#elif 1     // boost::unordered_map
 // fix a compile bug at line 97 of boost/detail/container_fwd.hpp
 #define BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD
@@ -57,17 +57,17 @@ typedef unordered_map< const char*, EDA_RECT >  RECT_MAP;
 // see http://www.boost.org/doc/libs/1_49_0/doc/html/boost/unordered_map.html
 /// Map a C string to a wxString, used in PLUGINs.
-typedef boost::unordered_map< const char*, wxString >  PROPERTIES;
+typedef boost::unordered_map< std::string, wxString >  PROPERTIES;
 /// Map a C string to an integer.  Used in DSNLEXER.
-typedef boost::unordered_map< const char*, int >       KEYWORD_MAP;
+typedef boost::unordered_map< std::string, int >       KEYWORD_MAP;
 /// Map a C string to an EDA_RECT.
 /// The key is the classname of the derived wxformbuilder dialog.
-typedef boost::unordered_map< const char*, EDA_RECT >  RECT_MAP;
+typedef boost::unordered_map< std::string, EDA_RECT >  RECT_MAP;
-#elif 1     // wx is inconsistent accross platforms, will soon switch to boost
+#elif 0     // wx is inconsistent across platforms, will soon switch to boost
 // http://docs.wxwidgets.org/trunk/classwx_hash_map.html
 #include <wx/hashmap.h>

--- a/new/sch_lib.cpp
+++ b/new/sch_lib.cpp
@@ -22,7 +22,7 @@
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */
-#include <memory>           // std::auto_ptr
+#include <memory>           // std::unique_ptr
 #include <wx/string.h>

--- a/new/sch_lib_table.cpp
+++ b/new/sch_lib_table.cpp
@@ -79,7 +79,7 @@ void LIB_TABLE::Parse( SCH_LIB_TABLE_LEXER* in ) throw( IO_ERROR, PARSE_ERROR )
        in->NeedSYMBOLorNUMBER();
-        std::auto_ptr<ROW> row( new ROW( this ) );
+        std::unique_ptr<ROW> row( new ROW( this ) );
        row->SetLogicalName( in->CurText() );
@@ -244,13 +244,13 @@ void LIB_TABLE::loadLib( ROW* aRow ) throw( IO_ERROR )
    if( !libType.compare( "dir" ) )
    {
        // autor_ptr wrap source while we create sink, in case sink throws.
-        std::auto_ptr<LIB_SOURCE>   source(
+        std::unique_ptr<LIB_SOURCE>   source(
            new DIR_LIB_SOURCE(
                aRow->GetFullURI(),
                aRow->GetOptions() ) );
        /* @todo load LIB_SINK
-        std::auto_ptr<LIB_SINK>     sink(
+        std::unique_ptr<LIB_SINK>     sink(
            new DIR_LIB_SINK(
                aRow->GetFullURI(),
                aRow->GetOptions() ) );
@@ -311,7 +311,7 @@ LIB_TABLE::ROW* LIB_TABLE::FindRow( const STRING& aLogicalName ) const
 }
-bool LIB_TABLE::InsertRow( std::auto_ptr<ROW>& aRow, bool doReplace )
+bool LIB_TABLE::InsertRow( std::unique_ptr<ROW>& aRow, bool doReplace )
 {
    // this does not need to be super fast.

--- a/new/sch_lib_table.h
+++ b/new/sch_lib_table.h
@@ -337,7 +337,7 @@ protected:  // only a table editor can use these
     *  exists.  If false, then fail if the key already exists.
     * @return bool - true if the operation succeeded.
     */
-    bool InsertRow( std::auto_ptr<ROW>& aRow, bool doReplace = false );
+    bool InsertRow( std::unique_ptr<ROW>& aRow, bool doReplace = false );
    /**
     * Function FindRow

--- a/pcb_calculator/datafile_read_write.cpp
+++ b/pcb_calculator/datafile_read_write.cpp
@@ -86,7 +86,7 @@ bool PCB_CALCULATOR_FRAME::WriteDataFile()
    // Switch the locale to standard C (needed to read/write floating point numbers
    LOCALE_IO   toggle;
-    std::auto_ptr<PCB_CALCULATOR_DATAFILE> datafile( new PCB_CALCULATOR_DATAFILE( &m_RegulatorList ) );
+    std::unique_ptr<PCB_CALCULATOR_DATAFILE> datafile( new PCB_CALCULATOR_DATAFILE( &m_RegulatorList ) );
    try
    {

--- a/pcbnew/class_board.cpp
+++ b/pcbnew/class_board.cpp
@@ -379,35 +379,35 @@ wxString BOARD::GetLayerName( int aLayerIndex, bool aTranslate ) const
 // because we want the English name and the translation.
 // The English name is stored here, and to get the translation
 // wxGetTranslation must be called explicitly.
-static const wxChar* layer_FRONT_name  = _( "Front" );
+static const wxChar* layer_FRONT_name  = _( "F.Cu" );
-static const wxChar* layer_INNER1_name = _( "Inner1" );
+static const wxChar* layer_INNER1_name = _( "Inner1.Cu" );
-static const wxChar* layer_INNER2_name = _( "Inner2" );
+static const wxChar* layer_INNER2_name = _( "Inner2.Cu" );
-static const wxChar* layer_INNER3_name = _( "Inner3" );
+static const wxChar* layer_INNER3_name = _( "Inner3.Cu" );
-static const wxChar* layer_INNER4_name = _( "Inner4" );
+static const wxChar* layer_INNER4_name = _( "Inner4.Cu" );
-static const wxChar* layer_INNER5_name = _( "Inner5" );
+static const wxChar* layer_INNER5_name = _( "Inner5.Cu" );
-static const wxChar* layer_INNER6_name = _( "Inner6" );
+static const wxChar* layer_INNER6_name = _( "Inner6.Cu" );
-static const wxChar* layer_INNER7_name = _( "Inner7" );
+static const wxChar* layer_INNER7_name = _( "Inner7.Cu" );
-static const wxChar* layer_INNER8_name = _( "Inner8" );
+static const wxChar* layer_INNER8_name = _( "Inner8.Cu" );
-static const wxChar* layer_INNER9_name = _( "Inner9" );
+static const wxChar* layer_INNER9_name = _( "Inner9.Cu" );
-static const wxChar* layer_INNER10_name = _( "Inner10" );
+static const wxChar* layer_INNER10_name = _( "Inner10.Cu" );
-static const wxChar* layer_INNER11_name = _( "Inner11" );
+static const wxChar* layer_INNER11_name = _( "Inner11.Cu" );
-static const wxChar* layer_INNER12_name = _( "Inner12" );
+static const wxChar* layer_INNER12_name = _( "Inner12.Cu" );
-static const wxChar* layer_INNER13_name = _( "Inner13" );
+static const wxChar* layer_INNER13_name = _( "Inner13.Cu" );
-static const wxChar* layer_INNER14_name = _( "Inner14" );
+static const wxChar* layer_INNER14_name = _( "Inner14.Cu" );
-static const wxChar* layer_BACK_name    = _( "Back" );
+static const wxChar* layer_BACK_name    = _( "B.Cu" );
-static const wxChar* layer_ADHESIVE_BACK_name     = _( "Adhes_Back" );
+static const wxChar* layer_ADHESIVE_BACK_name     = _( "B.Adhes" );
-static const wxChar* layer_ADHESIVE_FRONT_name    = _( "Adhes_Front" );
+static const wxChar* layer_ADHESIVE_FRONT_name    = _( "F.Adhes" );
-static const wxChar* layer_SOLDERPASTE_BACK_name  = _( "SoldP_Back" );
+static const wxChar* layer_SOLDERPASTE_BACK_name  = _( "B.Paste" );
-static const wxChar* layer_SOLDERPASTE_FRONT_name = _( "SoldP_Front" );
+static const wxChar* layer_SOLDERPASTE_FRONT_name = _( "F.Paste" );
-static const wxChar* layer_SILKSCREEN_BACK_name   = _( "SilkS_Back" );
+static const wxChar* layer_SILKSCREEN_BACK_name   = _( "B.SilkS" );
-static const wxChar* layer_SILKSCREEN_FRONT_name  = _( "SilkS_Front" );
+static const wxChar* layer_SILKSCREEN_FRONT_name  = _( "F.SilkS" );
-static const wxChar* layer_SOLDERMASK_BACK_name   = _( "Mask_Back" );
+static const wxChar* layer_SOLDERMASK_BACK_name   = _( "B.Mask" );
-static const wxChar* layer_SOLDERMASK_FRONT_name  = _( "Mask_Front" );
+static const wxChar* layer_SOLDERMASK_FRONT_name  = _( "F.Mask" );
-static const wxChar* layer_DRAW_name = _( "Drawings" );
+static const wxChar* layer_DRAW_name = _( "Dwgs.User" );
-static const wxChar* layer_COMMENT_name = _( "Comments" );
+static const wxChar* layer_COMMENT_name = _( "Cmts.User" );
-static const wxChar* layer_ECO1_name = _( "Eco1" );
+static const wxChar* layer_ECO1_name = _( "Eco1.User" );
-static const wxChar* layer_ECO2_name = _( "Eco2" );
+static const wxChar* layer_ECO2_name = _( "Eco2.User" );
-static const wxChar* layer_EDGE_name = _( "PCB_Edges" );
+static const wxChar* layer_EDGE_name = _( "Edge.Cuts" );
 wxString BOARD::GetDefaultLayerName( int aLayerNumber, bool aTranslate )
 {

--- a/pcbnew/eagle_plugin.cpp
+++ b/pcbnew/eagle_plugin.cpp
@@ -1107,7 +1107,7 @@ BOARD* EAGLE_PLUGIN::Load( const wxString& aFileName, BOARD* aAppendToMe,  PROPE
        m_board->SetFileName( aFileName );
    // delete on exception, iff I own m_board, according to aAppendToMe
-    auto_ptr<BOARD> deleter( aAppendToMe ? NULL : m_board );
+    unique_ptr<BOARD> deleter( aAppendToMe ? NULL : m_board );
    try
    {
@@ -1795,7 +1795,7 @@ void EAGLE_PLUGIN::orientModuleText( MODULE* m, const EELEMENT& e,
 MODULE* EAGLE_PLUGIN::makeModule( CPTREE& aPackage, const std::string& aPkgName ) const
 {
-    std::auto_ptr<MODULE>   m( new MODULE( NULL ) );
+    std::unique_ptr<MODULE>   m( new MODULE( NULL ) );
    m->SetLibRef( FROM_UTF8( aPkgName.c_str() ) );

--- a/pcbnew/kicad_plugin.cpp
+++ b/pcbnew/kicad_plugin.cpp
@@ -74,10 +74,10 @@ static const wxString traceFootprintLibrary( wxT( "KicadFootprintLib" ) );
 */
 class FP_CACHE_ITEM
 {
-    wxFileName         m_file_name; /// The the full file name and path of the footprint to cache.
+    wxFileName              m_file_name; ///< The the full file name and path of the footprint to cache.
-    bool               m_writable;  /// Writability status of the footprint file.
+    bool                    m_writable;  ///< Writability status of the footprint file.
-    wxDateTime         m_mod_time;  /// The last file modified time stamp.
+    wxDateTime              m_mod_time;  ///< The last file modified time stamp.
-    auto_ptr< MODULE > m_module;
+    unique_ptr< MODULE >    m_module;
 public:
    FP_CACHE_ITEM( MODULE* aModule, const wxFileName& aFileName );
@@ -90,11 +90,10 @@ public:
 };
-FP_CACHE_ITEM::FP_CACHE_ITEM( MODULE* aModule, const wxFileName& aFileName )
+FP_CACHE_ITEM::FP_CACHE_ITEM( MODULE* aModule, const wxFileName& aFileName ) :
+    m_module( aModule )
 {
    m_file_name = aFileName;
-    auto_ptr< MODULE > tmp( aModule );
-    m_module = tmp;
    m_mod_time.Now();
 }
@@ -333,6 +332,8 @@ BOARD_ITEM* PCB_IO::Parse( const wxString& aClipboardSourceInput ) throw( IO_ERR
 void PCB_IO::Format( BOARD_ITEM* aItem, int aNestLevel ) const
    throw( IO_ERROR )
 {
+    LOCALE_IO   toggle;     // public API function, perform anything convenient for caller
    switch( aItem->Type() )
    {
    case PCB_T:
@@ -822,11 +823,14 @@ void PCB_IO::format( EDGE_MODULE* aModuleDrawing, int aNestLevel ) const
    if( aModuleDrawing->GetWidth() != 0 )
        m_out->Print( 0, " (width %s)", FMT_IU( aModuleDrawing->GetWidth() ).c_str() );
+    /*  11-Nov-2021 remove if no one whines after a couple of months.  Simple graphic items
+        perhaps do not need these.
    if( aModuleDrawing->GetTimeStamp() )
        m_out->Print( 0, " (tstamp %lX)", aModuleDrawing->GetTimeStamp() );
    if( aModuleDrawing->GetStatus() )
        m_out->Print( 0, " (status %X)", aModuleDrawing->GetStatus() );
+    */
    m_out->Print( 0, ")\n" );
 }
@@ -865,8 +869,13 @@ void PCB_IO::format( MODULE* aModule, int aNestLevel ) const
    formatLayer( aModule );
+    if( !( m_ctl & CTL_OMIT_TSTAMPS ) )
+    {
        m_out->Print( 0, " (tedit %lX) (tstamp %lX)\n",
                       aModule->GetLastEditTime(), aModule->GetTimeStamp() );
+    }
+    else
+        m_out->Print( 0, "\n" );
    m_out->Print( aNestLevel+1, "(at %s", FMT_IU( aModule->m_Pos ).c_str() );
@@ -976,6 +985,80 @@ void PCB_IO::format( MODULE* aModule, int aNestLevel ) const
 }
+void PCB_IO::formatLayers( int aLayerMask, int aNestLevel ) const
+    throw( IO_ERROR )
+{
+    m_out->Print( aNestLevel, "(layers" );
+    int cuMask = ALL_CU_LAYERS;
+    if( m_board )
+        cuMask &= m_board->GetEnabledLayers();
+    // output copper layers first, then non copper
+    if( ( aLayerMask & cuMask ) == cuMask )
+    {
+        m_out->Print( 0, " *.Cu" );
+        aLayerMask &= ~ALL_CU_LAYERS;       // clear bits, so they are not output again below
+    }
+    else if( ( aLayerMask & cuMask ) == (LAYER_BACK | LAYER_FRONT) )
+    {
+        m_out->Print( 0, " F&B.Cu" );
+        aLayerMask &= ~(LAYER_BACK | LAYER_FRONT);
+    }
+    if( ( aLayerMask & (ADHESIVE_LAYER_BACK | ADHESIVE_LAYER_FRONT)) == (ADHESIVE_LAYER_BACK | ADHESIVE_LAYER_FRONT) )
+    {
+        m_out->Print( 0, " *.Adhes" );
+        aLayerMask &= ~(ADHESIVE_LAYER_BACK | ADHESIVE_LAYER_FRONT);
+    }
+    if( ( aLayerMask & (SOLDERPASTE_LAYER_BACK | SOLDERPASTE_LAYER_FRONT)) == (SOLDERPASTE_LAYER_BACK | SOLDERPASTE_LAYER_FRONT) )
+    {
+        m_out->Print( 0, " *.Paste" );
+        aLayerMask &= ~(SOLDERPASTE_LAYER_BACK | SOLDERPASTE_LAYER_FRONT);
+    }
+    if( ( aLayerMask & (SILKSCREEN_LAYER_BACK | SILKSCREEN_LAYER_FRONT)) == (SILKSCREEN_LAYER_BACK | SILKSCREEN_LAYER_FRONT) )
+    {
+        m_out->Print( 0, " *.SilkS" );
+        aLayerMask &= ~(SILKSCREEN_LAYER_BACK | SILKSCREEN_LAYER_FRONT);
+    }
+    if( ( aLayerMask & (SOLDERMASK_LAYER_BACK | SOLDERMASK_LAYER_FRONT)) == (SOLDERMASK_LAYER_BACK | SOLDERMASK_LAYER_FRONT) )
+    {
+        m_out->Print( 0, " *.Mask" );
+        aLayerMask &= ~(SOLDERMASK_LAYER_BACK | SOLDERMASK_LAYER_FRONT);
+    }
+    // output any individual layers not handled in wildcard combos above
+    unsigned layerMask = aLayerMask;
+    if( m_board )
+        layerMask &= m_board->GetEnabledLayers();
+    wxString layerName;
+    for( int layer = 0;  layerMask;  ++layer, layerMask >>= 1 )
+    {
+        if( layerMask & 1 )
+        {
+            if( m_board && !(m_ctl & CTL_UNTRANSLATED_LAYERS) )
+                layerName = m_board->GetLayerName( layer );
+            else    // I am being called from FootprintSave()
+                layerName = BOARD::GetDefaultLayerName( layer, false );
+            m_out->Print( 0, " %s", m_out->Quotew( layerName ).c_str() );
+        }
+    }
+    m_out->Print( 0, ")\n" );
+}
 void PCB_IO::format( D_PAD* aPad, int aNestLevel ) const
    throw( IO_ERROR )
 {
@@ -1043,30 +1126,7 @@ void PCB_IO::format( D_PAD* aPad, int aNestLevel ) const
    m_out->Print( 0, "\n" );
-    m_out->Print( aNestLevel+1, "(layers" );
+    formatLayers( aPad->GetLayerMask(), aNestLevel+1 );
-    unsigned layerMask =  aPad->GetLayerMask();
-    if( m_board )
-        layerMask &= m_board->GetEnabledLayers();
-    wxString layerName;
-    for( int layer = 0;  layerMask;  ++layer, layerMask >>= 1 )
-    {
-        if( layerMask & 1 )
-        {
-            if( m_board && !(m_ctl & CTL_UNTRANSLATED_LAYERS) )
-                layerName = m_board->GetLayerName( layer );
-            else    // from FootprintSave()
-                layerName = BOARD::GetDefaultLayerName( layer, false );
-            m_out->Print( 0, " %s", m_out->Quotew( layerName ).c_str() );
-        }
-    }
-    m_out->Print( 0, ")\n" );
    // Unconnected pad is default net so don't save it.
    if( !(m_ctl & CTL_OMIT_NETS) && aPad->GetNet() != 0 )
@@ -1585,6 +1645,10 @@ void PCB_IO::FootprintSave( const wxString& aLibraryPath, const MODULE* aFootpri
    init( aProperties );
+    // In this public PLUGIN API function, we can safely assume it was
+    // called for saving into a library path.
+    m_ctl = CTL_FOR_LIBRARY;
    cacheLib( aLibraryPath );
    if( !m_cache->IsWritable() )

--- a/pcbnew/kicad_plugin.h
+++ b/pcbnew/kicad_plugin.h
@@ -36,14 +36,20 @@ class PCB_PARSER;
 /// Current s-expression file format version.  2 was the last legacy format version.
 #define SEXPR_BOARD_FILE_VERSION    3
-/// Format output for the clipboard instead of a file.
+/// Use English default layer names
 #define CTL_UNTRANSLATED_LAYERS     (1 << 0)
 #define CTL_OMIT_NETS               (1 << 1)
-/// Format output for the clipboard instead of a file
+#define CTL_OMIT_TSTAMPS            (1 << 2)
-#define CTL_CLIPBOARD               (CTL_UNTRANSLATED_LAYERS | CTL_OMIT_NETS)
+// common combinations of the above:
+/// Format output for the clipboard instead of footprint library or BOARD
+#define CTL_FOR_CLIPBOARD           (CTL_UNTRANSLATED_LAYERS|CTL_OMIT_NETS)
+/// Format output for a footprint library instead of clipboard or BOARD
+#define CTL_FOR_LIBRARY             (CTL_UNTRANSLATED_LAYERS|CTL_OMIT_NETS|CTL_OMIT_TSTAMPS)
 /**
 * Class PCB_IO
@@ -179,6 +185,9 @@ private:
    void formatLayer( const BOARD_ITEM* aItem ) const;
+    void formatLayers( int aLayerMask, int aNestLevel = 0 ) const
+        throw( IO_ERROR );
    /// we only cache one footprint library for now, this determines which one.
    void cacheLib( const wxString& aLibraryPath );

--- a/pcbnew/legacy_plugin.cpp
+++ b/pcbnew/legacy_plugin.cpp
@@ -148,7 +148,7 @@ static inline unsigned ReadLine( LINE_READER* rdr, const char* caller )
 #endif
-using namespace std;    // auto_ptr
+using namespace std;    // unique_ptr
 static inline const char* ShowVertJustify( EDA_TEXT_VJUSTIFY_T vertical )
@@ -237,7 +237,7 @@ BOARD* LEGACY_PLUGIN::Load( const wxString& aFileName, BOARD* aAppendToMe, PROPE
        m_board->SetFileName( aFileName );
    // delete on exception, iff I own m_board, according to aAppendToMe
-    auto_ptr<BOARD> deleter( aAppendToMe ? NULL : m_board );
+    unique_ptr<BOARD> deleter( aAppendToMe ? NULL : m_board );
    FILE* fp = wxFopen( aFileName, wxT( "r" ) );
    if( !fp )
@@ -929,7 +929,7 @@ void LEGACY_PLUGIN::loadSETUP()
 MODULE* LEGACY_PLUGIN::LoadMODULE()
 {
-    auto_ptr<MODULE> module( new MODULE( m_board ) );
+    unique_ptr<MODULE> module( new MODULE( m_board ) );
    while( READLINE( m_reader ) )
    {
@@ -1139,7 +1139,7 @@ MODULE* LEGACY_PLUGIN::LoadMODULE()
 void LEGACY_PLUGIN::loadPAD( MODULE* aModule )
 {
-    auto_ptr<D_PAD> pad( new D_PAD( aModule ) );
+    unique_ptr<D_PAD> pad( new D_PAD( aModule ) );
    while( READLINE( m_reader ) )
    {
@@ -1382,7 +1382,7 @@ void LEGACY_PLUGIN::loadMODULE_EDGE( MODULE* aModule )
        THROW_IO_ERROR( m_error );
    }
-    auto_ptr<EDGE_MODULE> dwg( new EDGE_MODULE( aModule, shape ) );    // a drawing
+    unique_ptr<EDGE_MODULE> dwg( new EDGE_MODULE( aModule, shape ) );    // a drawing
    const char* data;
@@ -1678,7 +1678,7 @@ void LEGACY_PLUGIN::loadPCB_LINE()
        $EndDRAWSEGMENT
    */
-    auto_ptr<DRAWSEGMENT> dseg( new DRAWSEGMENT( m_board ) );
+    unique_ptr<DRAWSEGMENT> dseg( new DRAWSEGMENT( m_board ) );
    while( READLINE( m_reader ) )
    {
@@ -2069,9 +2069,9 @@ void LEGACY_PLUGIN::loadNETCLASS()
    // create an empty NETCLASS without a name, but do not add it to the BOARD
    // yet since that would bypass duplicate netclass name checking within the BOARD.
-    // store it temporarily in an auto_ptr until successfully inserted into the BOARD
+    // store it temporarily in an unique_ptr until successfully inserted into the BOARD
    // just before returning.
-    auto_ptr<NETCLASS> nc( new NETCLASS( m_board, wxEmptyString ) );
+    unique_ptr<NETCLASS> nc( new NETCLASS( m_board, wxEmptyString ) );
    while( READLINE( m_reader ) )
    {
@@ -2144,7 +2144,7 @@ void LEGACY_PLUGIN::loadNETCLASS()
                // Must have been a name conflict, this is a bad board file.
                // User may have done a hand edit to the file.
-                // auto_ptr will delete nc on this code path
+                // unique_ptr will delete nc on this code path
                m_error.Printf( _( "duplicate NETCLASS name '%s'" ), nc->GetName().GetData() );
                THROW_IO_ERROR( m_error );
@@ -2160,7 +2160,7 @@ void LEGACY_PLUGIN::loadNETCLASS()
 void LEGACY_PLUGIN::loadZONE_CONTAINER()
 {
-    auto_ptr<ZONE_CONTAINER> zc( new ZONE_CONTAINER( m_board ) );
+    unique_ptr<ZONE_CONTAINER> zc( new ZONE_CONTAINER( m_board ) );
    CPolyLine::HATCH_STYLE outline_hatch = CPolyLine::NO_HATCH;
    bool    sawCorner = false;
@@ -2422,7 +2422,7 @@ void LEGACY_PLUGIN::loadZONE_CONTAINER()
 void LEGACY_PLUGIN::loadDIMENSION()
 {
-    auto_ptr<DIMENSION> dim( new DIMENSION( m_board ) );
+    unique_ptr<DIMENSION> dim( new DIMENSION( m_board ) );
    while( READLINE( m_reader ) )
    {

--- a/pcbnew/librairi.cpp
+++ b/pcbnew/librairi.cpp
@@ -153,7 +153,7 @@ MODULE* FOOTPRINT_EDIT_FRAME::Import_Module()
            // the s-expression format from clipboard could be done.
            wxString    fcontents;
-            PCB_IO      pcb_io( CTL_CLIPBOARD );
+            PCB_IO      pcb_io;
            wxFFile     f( dlg.GetPath() );
            if( !f.IsOpened() )
@@ -167,7 +167,6 @@ MODULE* FOOTPRINT_EDIT_FRAME::Import_Module()
            f.ReadAll( &fcontents );
-            // @todo Fix this. The layernames are missing, and this fails.
            module = dynamic_cast<MODULE*>( pcb_io.Parse( fcontents ) );
            if( !module )
@@ -209,16 +208,15 @@ void FOOTPRINT_EDIT_FRAME::Export_Module( MODULE* aModule, bool aCreateSysLib )
        return;
    fn.SetName( aModule->m_LibRef );
-    fn.SetExt( aCreateSysLib ? FootprintLibFileExtension : ModExportFileExtension );
-    if( aCreateSysLib )
+    // There is no longer any point to exporting as a new library.  Work is planned
-        path = wxGetApp().ReturnLastVisitedLibraryPath();
+    // for the library manager to make it easier to use.
-    else if( config )
+    title    = _( "Export Module" );
-        config->Read( EXPORT_IMPORT_LASTPATH_KEY, &path );
+    wildcard = FootprintLibFileWildcard;
-    title    = aCreateSysLib ? _( "Create New Library" ) : _( "Export Module" );
+    fn.SetExt( FootprintFileExtension );
-    wildcard = aCreateSysLib ?  LegacyFootprintLibFileWildcard : ModExportFileWildcard;
+    config->Read( EXPORT_IMPORT_LASTPATH_KEY, &path );
    fn.SetPath( path );
    wxFileDialog dlg( this, msg, fn.GetPath(), fn.GetFullName(),
@@ -229,27 +227,18 @@ void FOOTPRINT_EDIT_FRAME::Export_Module( MODULE* aModule, bool aCreateSysLib )
        return;
    fn = dlg.GetPath();
-    wxGetApp().SaveLastVisitedLibraryPath( fn.GetPath() );
-    if( !aCreateSysLib && config )  // Save file path
+    if( config )  // Save file path
    {
        config->Write( EXPORT_IMPORT_LASTPATH_KEY, fn.GetPath() );
    }
-    wxString libPath = fn.GetFullPath();
    try
    {
-#if 1   // This *.kicad_mod export works fine.  It is the import which is still broken.
-        // The function PCB_PARSER::Parse() fails with due to the m_layerName[] table
-        // being empty.
-        // @todo, enable this code asap.
        // Export as *.kicad_pcb format, using a strategy which is specifically chosen
        // as an example on how it could also be used to send it to the system clipboard.
-        PCB_IO  pcb_io( CTL_CLIPBOARD );
+        PCB_IO  pcb_io( CTL_FOR_LIBRARY );
        /*  This module should *already* be "normalized" in a way such that
            orientation is zero, etc., since it came from module editor.
@@ -259,32 +248,11 @@ void FOOTPRINT_EDIT_FRAME::Export_Module( MODULE* aModule, bool aCreateSysLib )
            module->SetOrientation( 0 );
        */
-        LOCALE_IO toggle;
        pcb_io.Format( aModule );
        FILE* fp = wxFopen( dlg.GetPath(), wxT( "wt" ) );
        fprintf( fp, "%s", pcb_io.GetStringOutput( false ).c_str() );
        fclose( fp );
-#else
-        // Use IO_MGR::LEGACY for now, until the IO_MGR::KICAD plugin is ready.
-        PLUGIN::RELEASER pi( IO_MGR::PluginFind( IO_MGR::LEGACY ) );
-        try
-        {
-            // try to delete the library whether it exists or not, quietly.
-            pi->FootprintLibDelete( libPath );
-        }
-        catch( IO_ERROR ioe )
-        {
-            // Ignore this, it will often happen and is not an error because
-            // the library may not exist.  If library was in a read only directory,
-            // it will still exist as we get to the FootprintLibCreate() below.
-        }
-        pi->FootprintLibCreate( libPath );
-        pi->FootprintSave( libPath, aModule );
-#endif
    }
    catch( IO_ERROR ioe )
    {
@@ -292,7 +260,7 @@ void FOOTPRINT_EDIT_FRAME::Export_Module( MODULE* aModule, bool aCreateSysLib )
        return;
    }
-    msg.Printf( _( "Module exported in file <%s>" ), libPath.GetData() );
+    msg.Printf( _( "Module exported to file <%s>" ), GetChars( dlg.GetPath() ) );
    DisplayInfoMessage( this, msg );
 }

--- a/pcbnew/pcb_parser.cpp
+++ b/pcbnew/pcb_parser.cpp
@@ -49,21 +49,32 @@
 #include <zones.h>
 #include <pcb_parser.h>
 using namespace std;
 void PCB_PARSER::init()
 {
-    m_layerMap.clear();
+    m_layerIndices.clear();
+    m_layerMasks.clear();
    // Add untranslated default (i.e. english) layernames.
    // Some may be overridden later if parsing a board rather than a footprint.
    // The english name will survive if parsing only a footprint.
    for( int layerNdx = 0;  layerNdx < NB_LAYERS;  ++layerNdx )
    {
-        wxString untranslated = BOARD::GetDefaultLayerName( layerNdx, false );
+        std::string untranslated = TO_UTF8( BOARD::GetDefaultLayerName( layerNdx, false ) );
-        m_layerMap[ untranslated ] = layerNdx;
+        m_layerIndices[ untranslated ] = layerNdx;
+        m_layerMasks[ untranslated ]   = 1 << layerNdx;
    }
+    m_layerMasks[ "*.Cu" ]      = ALL_CU_LAYERS;
+    m_layerMasks[ "F&B.Cu" ]    = LAYER_BACK | LAYER_FRONT;
+    m_layerMasks[ "*.Adhes" ]   = ADHESIVE_LAYER_BACK | ADHESIVE_LAYER_FRONT;
+    m_layerMasks[ "*.Paste" ]   = SOLDERPASTE_LAYER_BACK | SOLDERPASTE_LAYER_FRONT;
+    m_layerMasks[ "*.Mask" ]    = SOLDERMASK_LAYER_BACK | SILKSCREEN_LAYER_FRONT;
+    m_layerMasks[ "*.SilkS" ]   = SILKSCREEN_LAYER_BACK | SILKSCREEN_LAYER_FRONT;
 }
@@ -251,7 +262,7 @@ S3D_MASTER* PCB_PARSER::parse3DModel() throw( PARSE_ERROR )
    T token;
-    auto_ptr< S3D_MASTER > n3D( new S3D_MASTER( NULL ) );
+    unique_ptr< S3D_MASTER > n3D( new S3D_MASTER( NULL ) );
    NeedSYMBOL();
    n3D->m_Shape3DName = FromUTF8();
@@ -652,7 +663,7 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
                 wxT( "Cannot parse " ) + GetTokenString( CurTok() ) + wxT( " as layers." ) );
    T           token;
-    wxString    name;
+    std::string name;
    std::string type;
    int         layerIndex;
    bool        isVisible = true;
@@ -668,7 +679,7 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
        layerIndex = parseInt( "layer index" );
        NeedSYMBOL();
-        name = FromUTF8();
+        name = CurText();
        NeedSYMBOL();
        type = CurText();
@@ -694,16 +705,17 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
        if( isVisible )
            visibleLayers |= 1 << layerIndex;
+        m_layerIndices[ name ] = layerIndex;
+        m_layerMasks[ name ]   = 1 << layerIndex;
+        wxString        wname = FROM_UTF8( name.c_str() );
        enum LAYER_T    layerType = LAYER::ParseType( type.c_str() );
-        LAYER           layer( name, layerType, isVisible );
+        LAYER           layer( wname, layerType, isVisible );
        layer.SetFixedListIndex( layerIndex );
        m_board->SetLayer( layerIndex, layer );
-        m_layerMap[ name ] = layerIndex;
+        wxLogDebug( wxT( "Mapping layer %s to index %d" ),  GetChars( wname ), layerIndex );
-        wxLogDebug( wxT( "Mapping layer %s to index %d" ),
-                    GetChars( name ), layerIndex );
        if( layerType != LT_UNDEFINED )
            copperLayerCount++;
@@ -724,16 +736,26 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
 }
-int PCB_PARSER::lookUpLayer() throw( PARSE_ERROR, IO_ERROR )
+int PCB_PARSER::lookUpLayer( const LAYER_MAP& aMap ) throw( PARSE_ERROR, IO_ERROR )
 {
-    wxString name = FromUTF8();
+    // avoid constructing another std::string, use lexer's directly
-    const LAYER_HASH_MAP::iterator it = m_layerMap.find( name );
+    LAYER_MAP::const_iterator it = aMap.find( curText );
-    if( it == m_layerMap.end() )
+    if( it == aMap.end() )
    {
+#if 1 && defined(DEBUG)
+        // dump the whole darn table, there's something wrong with it.
+        for( it = aMap.begin();  it != aMap.end();  ++it )
+        {
+            printf( &aMap == &m_layerIndices ? "lm[%s] = %d\n" : "lm[%s] = %08X\n",
+                it->first.c_str(), it->second );
+        }
+#endif
        wxString error = wxString::Format(
            _( "Layer '%s' in file <%s> at line %d, position %d, was not defined in the layers section" ),
-            GetChars( name ), GetChars( CurSource() ), CurLineNumber(), CurOffset() );
+            GetChars( FROM_UTF8( CurText() ) ), GetChars( CurSource() ),
+            CurLineNumber(), CurOffset() );
        THROW_IO_ERROR( error );
    }
@@ -749,7 +771,7 @@ int PCB_PARSER::parseBoardItemLayer() throw( PARSE_ERROR, IO_ERROR )
    NextTok();
-    int layerIndex = lookUpLayer();
+    int layerIndex = lookUpLayer( m_layerIndices );
    // Handle closing ) in object parser.
@@ -763,14 +785,12 @@ int PCB_PARSER::parseBoardItemLayersAsMask() throw( PARSE_ERROR, IO_ERROR )
                 wxT( "Cannot parse " ) + GetTokenString( CurTok() ) +
                 wxT( " as item layer mask." ) );
-    int layerIndex;
    int layerMask = 0;
-    T token;
-    for( token = NextTok();  token != T_RIGHT;  token = NextTok() )
+    for( T token = NextTok();  token != T_RIGHT;  token = NextTok() )
    {
-        layerIndex = lookUpLayer();
+        int mask = lookUpLayer( m_layerMasks );
-        layerMask |= ( 1 << layerIndex );
+        layerMask |= mask;
    }
    return layerMask;
@@ -1042,7 +1062,7 @@ void PCB_PARSER::parseNETCLASS() throw( IO_ERROR, PARSE_ERROR )
    T token;
-    auto_ptr<NETCLASS> nc( new NETCLASS( m_board, wxEmptyString ) );
+    unique_ptr<NETCLASS> nc( new NETCLASS( m_board, wxEmptyString ) );
    NeedSYMBOL();
    nc->SetName( FromUTF8() );
@@ -1103,7 +1123,7 @@ void PCB_PARSER::parseNETCLASS() throw( IO_ERROR, PARSE_ERROR )
        // Must have been a name conflict, this is a bad board file.
        // User may have done a hand edit to the file.
-        // auto_ptr will delete nc on this code path
+        // unique_ptr will delete nc on this code path
        wxString error;
        error.Printf( _( "duplicate NETCLASS name '%s' in file %s at line %d, offset %d" ),
@@ -1121,7 +1141,7 @@ DRAWSEGMENT* PCB_PARSER::parseDRAWSEGMENT() throw( IO_ERROR, PARSE_ERROR )
    T token;
    wxPoint pt;
-    auto_ptr< DRAWSEGMENT > segment( new DRAWSEGMENT( NULL ) );
+    unique_ptr< DRAWSEGMENT > segment( new DRAWSEGMENT( NULL ) );
    switch( CurTok() )
    {
@@ -1282,7 +1302,7 @@ TEXTE_PCB* PCB_PARSER::parseTEXTE_PCB() throw( IO_ERROR, PARSE_ERROR )
    T token;
-    auto_ptr< TEXTE_PCB > text( new TEXTE_PCB( m_board ) );
+    unique_ptr< TEXTE_PCB > text( new TEXTE_PCB( m_board ) );
    NeedSYMBOLorNUMBER();
    text->SetText( FromUTF8() );
@@ -1350,7 +1370,7 @@ DIMENSION* PCB_PARSER::parseDIMENSION() throw( IO_ERROR, PARSE_ERROR )
    T token;
-    auto_ptr< DIMENSION > dimension( new DIMENSION( NULL ) );
+    unique_ptr< DIMENSION > dimension( new DIMENSION( NULL ) );
    dimension->m_Value = parseBoardUnits( "dimension value" );
    NeedLEFT();
@@ -1499,7 +1519,7 @@ MODULE* PCB_PARSER::parseMODULE() throw( IO_ERROR, PARSE_ERROR )
    wxPoint pt;
    T token;
-    auto_ptr< MODULE > module( new MODULE( m_board ) );
+    unique_ptr< MODULE > module( new MODULE( m_board ) );
    NeedSYMBOL();
    module->SetLibRef( FromUTF8() );
@@ -1715,7 +1735,7 @@ TEXTE_MODULE* PCB_PARSER::parseTEXTE_MODULE() throw( IO_ERROR, PARSE_ERROR )
    T token = NextTok();
-    auto_ptr< TEXTE_MODULE > text( new TEXTE_MODULE( NULL ) );
+    unique_ptr< TEXTE_MODULE > text( new TEXTE_MODULE( NULL ) );
    switch( token )
    {
@@ -1800,7 +1820,7 @@ EDGE_MODULE* PCB_PARSER::parseEDGE_MODULE() throw( IO_ERROR, PARSE_ERROR )
    wxPoint pt;
    T token;
-    auto_ptr< EDGE_MODULE > segment( new EDGE_MODULE( NULL ) );
+    unique_ptr< EDGE_MODULE > segment( new EDGE_MODULE( NULL ) );
    switch( CurTok() )
    {
@@ -1948,7 +1968,7 @@ EDGE_MODULE* PCB_PARSER::parseEDGE_MODULE() throw( IO_ERROR, PARSE_ERROR )
            break;
        default:
-            Expecting( "layer, width, tstamp, or status" );
+            Expecting( "layer or width" );
        }
        NeedRIGHT();
@@ -1965,7 +1985,7 @@ D_PAD* PCB_PARSER::parseD_PAD() throw( IO_ERROR, PARSE_ERROR )
    wxSize sz;
    wxPoint pt;
-    auto_ptr< D_PAD > pad( new D_PAD( NULL ) );
+    unique_ptr< D_PAD > pad( new D_PAD( NULL ) );
    NeedSYMBOLorNUMBER();
    pad->SetPadName( FromUTF8() );
@@ -2115,15 +2135,17 @@ D_PAD* PCB_PARSER::parseD_PAD() throw( IO_ERROR, PARSE_ERROR )
            {
                int layerMask = parseBoardItemLayersAsMask();
+                /*
                // Only the layers that are used are saved so we need to enable all the copper
                // layers to prevent any problems with the current design.  At some point in
                // the future, the layer handling should be improved.
                if( pad->GetAttribute() == PAD_STANDARD )
                    layerMask |= ALL_CU_LAYERS;
+                */
                pad->SetLayerMask( layerMask );
-            break;
            }
+            break;
        case T_net:
            pad->SetNet( parseInt( "net number" ) );
@@ -2191,7 +2213,7 @@ TRACK* PCB_PARSER::parseTRACK() throw( IO_ERROR, PARSE_ERROR )
    wxPoint pt;
    T token;
-    auto_ptr< TRACK > track( new TRACK( m_board ) );
+    unique_ptr< TRACK > track( new TRACK( m_board ) );
    for( token = NextTok();  token != T_RIGHT;  token = NextTok() )
    {
@@ -2253,7 +2275,7 @@ SEGVIA* PCB_PARSER::parseSEGVIA() throw( IO_ERROR, PARSE_ERROR )
    wxPoint pt;
    T token;
-    auto_ptr< SEGVIA > via( new SEGVIA( m_board ) );
+    unique_ptr< SEGVIA > via( new SEGVIA( m_board ) );
    for( token = NextTok();  token != T_RIGHT;  token = NextTok() )
    {
@@ -2292,9 +2314,9 @@ SEGVIA* PCB_PARSER::parseSEGVIA() throw( IO_ERROR, PARSE_ERROR )
            {
                int layer1, layer2;
                NextTok();
-            layer1 = lookUpLayer();
+                layer1 = lookUpLayer( m_layerIndices );
                NextTok();
-            layer2 = lookUpLayer();
+                layer2 = lookUpLayer( m_layerIndices );
                via->SetLayerPair( layer1, layer2 );
                NeedRIGHT();
            }
@@ -2338,7 +2360,7 @@ ZONE_CONTAINER* PCB_PARSER::parseZONE_CONTAINER() throw( IO_ERROR, PARSE_ERROR )
    // bigger scope since each filled_polygon is concatenated in here
    std::vector< CPolyPt > pts;
-    auto_ptr< ZONE_CONTAINER > zone( new ZONE_CONTAINER( m_board ) );
+    unique_ptr< ZONE_CONTAINER > zone( new ZONE_CONTAINER( m_board ) );
    zone->SetPriority( 0 );
@@ -2643,7 +2665,7 @@ PCB_TARGET* PCB_PARSER::parsePCB_TARGET() throw( IO_ERROR, PARSE_ERROR )
    wxPoint pt;
    T token;
-    auto_ptr< PCB_TARGET > target( new PCB_TARGET( NULL ) );
+    unique_ptr< PCB_TARGET > target( new PCB_TARGET( NULL ) );
    for( token = NextTok();  token != T_RIGHT;  token = NextTok() )

--- a/pcbnew/pcb_parser.h
+++ b/pcbnew/pcb_parser.h
@@ -30,9 +30,7 @@
 #define _PCBNEW_PARSER_H_
 #include <pcb_lexer.h>
+#include <hashtables.h>
-#include <wx/hashmap.h>
 using namespace PCB;
@@ -47,14 +45,11 @@ class TEXTE_MODULE;
 class TEXTE_PCB;
 class MODULE;
 class PCB_TARGET;
-class PROPERTIES;
 class S3D_MASTER;
 class ZONE_CONTAINER;
 class FPL_CACHE;
-WX_DECLARE_STRING_HASH_MAP( int, LAYER_HASH_MAP );
 /**
 * Class PCB_PARSER
@@ -63,8 +58,11 @@ WX_DECLARE_STRING_HASH_MAP( int, LAYER_HASH_MAP );
 */
 class PCB_PARSER : public PCB_LEXER
 {
+    typedef KEYWORD_MAP     LAYER_MAP;
    BOARD*          m_board;
-    LAYER_HASH_MAP  m_layerMap;     ///< Map layer name to it's index saved in BOARD::m_Layer.
+    LAYER_MAP       m_layerIndices;     ///< map layer name to it's index
+    LAYER_MAP       m_layerMasks;       ///< map layer names to their masks
    /**
@@ -101,11 +99,13 @@ class PCB_PARSER : public PCB_LEXER
     * Function lookUpLayer
     * parses the current token for the layer definition of a #BOARD_ITEM object.
     *
+     * @param aMap is the LAYER_MAP to use for the lookup.
+     *
     * @throw IO_ERROR if the layer is not valid.
     * @throw PARSE_ERROR if the layer syntax is incorrect.
-     * @return The index the parsed #BOARD_ITEM layer.
+     * @return int - The result of the parsed #BOARD_ITEM layer or set designator.
     */
-    int lookUpLayer() throw( PARSE_ERROR, IO_ERROR );
+    int lookUpLayer( const LAYER_MAP& aMap ) throw( PARSE_ERROR, IO_ERROR );
    /**
     * Function parseBoardItemLayer
@@ -223,9 +223,10 @@ public:
        init();
    }
+    // ~PCB_PARSER() {}
    /**
-     * Functoin SetLineReader
+     * Function SetLineReader
     * sets @a aLineReader into the parser, and returns the previous one, if any.
     * @param aReader is what to read from for tokens, no ownership is received.
     * @return LINE_READER* - previous LINE_READER or NULL if none.

--- a/scripting/python_scripting.cpp
+++ b/scripting/python_scripting.cpp
@@ -77,7 +77,8 @@ static void swigAddBuiltin()
    int i = 0;
    /* discover the length of the pyimport inittab */
-    while( PyImport_Inittab[i].name )	i++;
+    while( PyImport_Inittab[i].name )
+        i++;
    /* allocate memory for the python module table */
    SwigImportInittab = (struct _inittab*)  malloc(
@@ -92,6 +93,7 @@ static void swigAddBuiltin()
    }
 }
 /* Function swigAddModules
 * adds the internal modules we offer to the python scripting, so they will be
 * available to the scripts we run.
@@ -135,13 +137,14 @@ bool pcbnewInitPythonScripting()
    Py_Initialize();
-    #ifdef KICAD_SCRIPTING_WXPYTHON
+#ifdef KICAD_SCRIPTING_WXPYTHON
    PyEval_InitThreads();
    // Load the wxPython core API.  Imports the wx._core_ module and sets a
    // local pointer to a function table located there.  The pointer is used
    // internally by the rest of the API functions.
-    if ( ! wxPyCoreAPI_IMPORT() ) {
+    if( ! wxPyCoreAPI_IMPORT() )
+    {
        wxLogError(wxT("***** Error importing the wxPython API! *****"));
        PyErr_Print();
        Py_Finalize();
@@ -156,7 +159,8 @@ bool pcbnewInitPythonScripting()
    // load pcbnew inside python, and load all the user plugins, TODO: add system wide plugins
    PY_BLOCK_THREADS( blocked );
-    #endif
+#endif
    PyRun_SimpleString( "import sys\n"
                        "sys.path.append(\".\")\n"
                        "import pcbnew\n"
@@ -173,9 +177,9 @@ void pcbnewFinishPythonScripting()
    wxPyEndAllowThreads(g_PythonMainTState);
 #endif
    Py_Finalize();
 }
 #ifdef KICAD_SCRIPTING_WXPYTHON
 void RedirectStdio()
@@ -195,7 +199,6 @@ c sys.stderr = output\n";
 }
 wxWindow* CreatePythonShellWindow(wxWindow* parent)
 {
@@ -239,7 +242,7 @@ def makeWindow(parent):\n\
    result = PyRun_String( pycrust_panel, Py_file_input, globals, globals );
    // Was there an exception?
-    if ( !result ) 
+    if( !result )
    {
        PyErr_Print();
        PY_UNBLOCK_THREADS( blocked );
@@ -258,12 +261,14 @@ def makeWindow(parent):\n\
    PyObject* arg = wxPyMake_wxObject( parent, false );
    wxASSERT( arg != NULL );
    PyObject* tuple = PyTuple_New( 1 );
    PyTuple_SET_ITEM( tuple, 0, arg );
    result = PyEval_CallObject( func, tuple );
    // Was there an exception?
-    if ( !result )
+    if( !result )
        PyErr_Print();
    else
    {
@@ -271,6 +276,7 @@ def makeWindow(parent):\n\
        // into C++-ville...
        bool success = wxPyConvertSwigPtr(result, (void**)&window, _T("wxWindow") );
        (void)success;
        wxASSERT_MSG(success, _T("Returned object was not a wxWindow!") );
        Py_DECREF(result);
    }
@@ -286,9 +292,3 @@ def makeWindow(parent):\n\
 }
 #endif