Pcbnew: Fix compil issues with wxWidgets 2.8.12

Some code cleaning in autoroute functions.

pcbnew/autorouter/autorout.cpp

@@ -48,9 +48,6 @@
 
 
 int Nb_Sides;        /* Number of layer for autorouting (0 or 1) */
-int Nrows = ILLEGAL;
-int Ncols = ILLEGAL;
-int Ntotal;
 int OpenNodes;       /* total number of nodes opened */
 int ClosNodes;       /* total number of nodes closed */
 int MoveNodes;       /* total number of nodes moved */
@@ -194,7 +191,7 @@ void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode )
     PlaceCells( GetBoard(), -1, FORCE_PADS );
 
     /* Construction of the track list for router. */
-    Build_Work( GetBoard() );
+    RoutingMatrix.m_RouteCount = Build_Work( GetBoard() );
 
     // DisplayRoutingMatrix( m_canvas, DC );
 
@@ -234,7 +231,7 @@ void DisplayRoutingMatrix( EDA_DRAW_PANEL* panel, wxDC* DC )
 {
     int dcell0, dcell1 = 0, color;
 
-    int maxi = 600 / Ncols;
+    int maxi = 600 / RoutingMatrix.m_Ncols;
     maxi = ( maxi * 3 ) / 4;
 
     if( !maxi )
@@ -242,12 +239,12 @@ void DisplayRoutingMatrix( EDA_DRAW_PANEL* panel, wxDC* DC )
 
     GRSetDrawMode( DC, GR_COPY );
 
-    for( int col = 0; col < Ncols; col++ )
+    for( int col = 0; col < RoutingMatrix.m_Ncols; col++ )
     {
-        for( int row = 0; row < Nrows; row++ )
+        for( int row = 0; row < RoutingMatrix.m_Nrows; row++ )
         {
             color  = 0;
-            dcell0 = GetCell( row, col, BOTTOM );
+            dcell0 = RoutingMatrix.GetCell( row, col, BOTTOM );
 
             if( dcell0 & HOLE )
                 color = GREEN;

pcbnew/autorouter/autorout.h

@@ -68,11 +68,6 @@ extern int Nb_Sides;    /* Number of layers for autorouting (0 or 1) */
 
 #define FORCE_PADS 1  /* Force placement of pads for any Netcode */
 
-/* board dimensions */
-extern int Nrows;
-extern int Ncols;
-extern int Ntotal;
-
 /* search statistics */
 extern int OpenNodes;   /* total number of nodes opened */
 extern int ClosNodes;   /* total number of nodes closed */
@@ -88,26 +83,35 @@ typedef char DIR_CELL;
 
 /**
  * class MATRIX_ROUTING_HEAD
+ * handle the matrix routing that describes the actual board
  */
-class MATRIX_ROUTING_HEAD  /* header of blocks of MATRIX_CELL */
+class MATRIX_ROUTING_HEAD
 {
 public:
-    MATRIX_CELL* m_BoardSide[MAX_SIDES_COUNT];  /* ptr to block of memory: 2-sided board */
-    DIST_CELL*   m_DistSide[MAX_SIDES_COUNT];   /* ptr to block of memory: path distance to
-                                                 * cells */
-    DIR_CELL*    m_DirSide[MAX_SIDES_COUNT];    /* header of blocks of chars:pointers back to
-                                                 * source */
+    MATRIX_CELL* m_BoardSide[MAX_SIDES_COUNT];  // the image map of 2 board sides
+    DIST_CELL*   m_DistSide[MAX_SIDES_COUNT];   // the image map of 2 board sides: distance to
+                                                // cells
+    DIR_CELL*    m_DirSide[MAX_SIDES_COUNT];    // the image map of 2 board sides: pointers back to
+                                                // source
     bool         m_InitMatrixDone;
-    int          m_Layers;
+    int          m_Layers;                      // Layer count (1 2 )
     int          m_GridRouting;                 // Size of grid for autoplace/autoroute
     EDA_RECT     m_BrdBox;                      // Actual board bounding box
-    int          m_Nrows, m_Ncols;
-    int          m_MemSize;
+    int          m_Nrows, m_Ncols;              // Matrix size
+    int          m_MemSize;                     // Memory requirement, just for statistics
+    int          m_RouteCount;                  // Number of routes
+private:
+    void        (MATRIX_ROUTING_HEAD::* m_opWriteCell)( int aRow, int aCol, int aSide, MATRIX_CELL aCell);  // a pointeur to the current selected cell op
 
 public:
     MATRIX_ROUTING_HEAD();
     ~MATRIX_ROUTING_HEAD();
 
+    void WriteCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell)
+    {
+        (*this.*m_opWriteCell)( aRow, aCol, aSide, aCell );
+    }
+
     /**
      * Function ComputeMatrixSize
      * calculates the number of rows and columns of dimensions of \a aPcb for routing and
@@ -127,6 +131,21 @@ public:
     int InitRoutingMatrix();
 
     void UnInitRoutingMatrix();
+
+    // Initialize WriteCell to make the aLogicOp
+    void SetCellOperation( int aLogicOp );
+
+    // functions to read/write one cell ( point on grid routing matrix:
+    MATRIX_CELL GetCell( int aRow, int aCol, int aSide);
+    void SetCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
+    void OrCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
+    void XorCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
+    void AndCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
+    void AddCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
+    DIST_CELL GetDist( int aRow, int aCol, int aSide );
+    void SetDist( int aRow, int aCol, int aSide, DIST_CELL );
+    int GetDir( int aRow, int aCol, int aSide );
+    void SetDir( int aRow, int aCol, int aSide, int aDir);
 };
 
 extern MATRIX_ROUTING_HEAD RoutingMatrix;        /* 2-sided board */
@@ -195,20 +214,9 @@ void SortWork(); /* order the work items; shortest first */
 int GetApxDist( int r1, int c1, int r2, int c2 );
 int CalcDist(int x,int y,int z ,int side );
 
-/* BOARD.CPP */
+/* routing_matrix.cpp */
 int Build_Work( BOARD * Pcb );
 void PlaceCells( BOARD * Pcb, int net_code, int flag = 0 );
 
-MATRIX_CELL GetCell( int aRow, int aCol, int aSide);
-void SetCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
-void OrCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
-void XorCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
-void AndCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
-void AddCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);
-DIST_CELL GetDist( int aRow, int aCol, int aSide );
-void SetDist( int aRow, int aCol, int aSide, DIST_CELL );
-int GetDir( int aRow, int aCol, int aSide );
-void SetDir( int aRow, int aCol, int aSide, int aDir);
-
 
 #endif  // AUTOROUT_H

pcbnew/autorouter/routing_matrix.cpp

@@ -69,14 +69,12 @@ bool MATRIX_ROUTING_HEAD::ComputeMatrixSize( BOARD* aPcb, bool aUseBoardEdgesOnl
 
     aPcb->SetBoundingBox( m_BrdBox );
 
-    m_Nrows = Nrows = m_BrdBox.GetHeight() / m_GridRouting;
-    m_Ncols = Ncols = m_BrdBox.GetWidth() / m_GridRouting;
+    m_Nrows = m_BrdBox.GetHeight() / m_GridRouting;
+    m_Ncols = m_BrdBox.GetWidth() / m_GridRouting;
 
-    /* get a small margin for memory allocation: */
-    Ncols += 1;
-    m_Nrows = Nrows;
-    Nrows += 1;
-    m_Ncols = Ncols;
+    // gives a small margin
+    m_Ncols += 1;
+    m_Nrows += 1;
 
     return true;
 }
@@ -103,15 +101,13 @@ int MATRIX_ROUTING_HEAD::InitRoutingMatrix()
 {
     int ii, kk;
 
-    if( Nrows <= 0 || Ncols <= 0 )
+    if( m_Nrows <= 0 || m_Ncols <= 0 )
         return 0;
-    m_Nrows = Nrows;
-    m_Ncols = Ncols;
 
     m_InitMatrixDone = true;     // we have been called
 
     // give a small margin for memory allocation:
-   ii = (Nrows + 1) * (Ncols + 1);
+   ii = (RoutingMatrix.m_Nrows + 1) * (RoutingMatrix.m_Ncols + 1);
 
     for( kk = 0; kk < m_Layers; kk++ )
     {
@@ -354,7 +350,7 @@ int Build_Work( BOARD* Pcb )
     EDA_RECT        bbbox = Pcb->GetBoundingBox();
 
     InitWork(); /* clear work list */
-    Ntotal = 0;
+    int cellCount = 0;
 
     for( unsigned ii = 0; ii < Pcb->GetRatsnestsCount(); ii++ )
     {
@@ -379,7 +375,7 @@ int Build_Work( BOARD* Pcb )
 
         r1 = ( pt_pad->GetPosition().y - bbbox.GetY() + demi_pas ) / RoutingMatrix.m_GridRouting;
 
-        if( r1 < 0 || r1 >= Nrows )
+        if( r1 < 0 || r1 >= RoutingMatrix.m_Nrows )
         {
             msg.Printf( wxT( "error : row = %d ( padY %d pcbY %d) " ), r1,
                         pt_pad->GetPosition().y, bbbox.GetY() );
@@ -389,7 +385,7 @@ int Build_Work( BOARD* Pcb )
 
         c1 = ( pt_pad->GetPosition().x - bbbox.GetX() + demi_pas ) / RoutingMatrix.m_GridRouting;
 
-        if( c1 < 0 || c1 >= Ncols )
+        if( c1 < 0 || c1 >= RoutingMatrix.m_Ncols )
         {
             msg.Printf( wxT( "error : col = %d ( padX %d pcbX %d) " ), c1,
                         pt_pad->GetPosition().x, bbbox.GetX() );
@@ -402,7 +398,7 @@ int Build_Work( BOARD* Pcb )
         r2 = ( pt_pad->GetPosition().y - bbbox.GetY()
                + demi_pas ) / RoutingMatrix.m_GridRouting;
 
-        if( r2 < 0 || r2 >= Nrows )
+        if( r2 < 0 || r2 >= RoutingMatrix.m_Nrows )
         {
             msg.Printf( wxT( "error : row = %d ( padY %d pcbY %d) " ), r2,
                         pt_pad->GetPosition().y, bbbox.GetY() );
@@ -412,7 +408,7 @@ int Build_Work( BOARD* Pcb )
 
         c2 = ( pt_pad->GetPosition().x - bbbox.GetX() + demi_pas ) / RoutingMatrix.m_GridRouting;
 
-        if( c2 < 0 || c2 >= Ncols )
+        if( c2 < 0 || c2 >= RoutingMatrix.m_Ncols )
         {
             msg.Printf( wxT( "error : col = %d ( padX %d pcbX %d) " ), c2,
                         pt_pad->GetPosition().x, bbbox.GetX() );
@@ -421,115 +417,143 @@ int Build_Work( BOARD* Pcb )
         }
 
         SetWork( r1, c1, current_net_code, r2, c2, pt_ch, 0 );
-        Ntotal++;
+        cellCount++;
     }
 
     SortWork();
-    return Ntotal;
+    return cellCount;
+}
+
+// Initialize WriteCell to make the aLogicOp
+void MATRIX_ROUTING_HEAD::SetCellOperation( int aLogicOp )
+{
+    switch( aLogicOp )
+    {
+    default:
+    case WRITE_CELL:
+        m_opWriteCell = &MATRIX_ROUTING_HEAD::SetCell;
+        break;
+
+    case WRITE_OR_CELL:
+        m_opWriteCell = &MATRIX_ROUTING_HEAD::OrCell;
+        break;
+
+    case WRITE_XOR_CELL:
+        m_opWriteCell = &MATRIX_ROUTING_HEAD::XorCell;
+        break;
+
+    case WRITE_AND_CELL:
+        m_opWriteCell = &MATRIX_ROUTING_HEAD::AndCell;
+        break;
+
+    case WRITE_ADD_CELL:
+        m_opWriteCell = &MATRIX_ROUTING_HEAD::AddCell;
+        break;
+    }
 }
 
 
 /* return the value stored in a cell
  */
-MATRIX_CELL GetCell( int aRow, int aCol, int aSide )
+MATRIX_CELL MATRIX_ROUTING_HEAD::GetCell( int aRow, int aCol, int aSide )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    return p[aRow * Ncols + aCol];
+    return p[aRow * m_Ncols + aCol];
 }
 
 
 /* basic cell operation : WRITE operation
  */
-void SetCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
+void MATRIX_ROUTING_HEAD::SetCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    p[aRow * Ncols + aCol] = x;
+    p[aRow * m_Ncols + aCol] = x;
 }
 
 
 /* basic cell operation : OR operation
  */
-void OrCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
+void MATRIX_ROUTING_HEAD::OrCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    p[aRow * Ncols + aCol] |= x;
+    p[aRow * m_Ncols + aCol] |= x;
 }
 
 
 /* basic cell operation : XOR operation
  */
-void XorCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
+void MATRIX_ROUTING_HEAD::XorCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    p[aRow * Ncols + aCol] ^= x;
+    p[aRow * m_Ncols + aCol] ^= x;
 }
 
 
 /* basic cell operation : AND operation
  */
-void AndCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
+void MATRIX_ROUTING_HEAD::AndCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    p[aRow * Ncols + aCol] &= x;
+    p[aRow * m_Ncols + aCol] &= x;
 }
 
 
 /* basic cell operation : ADD operation
  */
-void AddCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
+void MATRIX_ROUTING_HEAD::AddCell( int aRow, int aCol, int aSide, MATRIX_CELL x )
 {
     MATRIX_CELL* p;
 
     p = RoutingMatrix.m_BoardSide[aSide];
-    p[aRow * Ncols + aCol] += x;
+    p[aRow * m_Ncols + aCol] += x;
 }
 
 
 /* fetch distance cell */
-DIST_CELL GetDist( int aRow, int aCol, int aSide ) /* fetch distance cell */
+DIST_CELL MATRIX_ROUTING_HEAD::GetDist( int aRow, int aCol, int aSide ) /* fetch distance cell */
 {
     DIST_CELL* p;
 
     p = RoutingMatrix.m_DistSide[aSide];
-    return p[aRow * Ncols + aCol];
+    return p[aRow * m_Ncols + aCol];
 }
 
 
 /* store distance cell */
-void SetDist( int aRow, int aCol, int aSide, DIST_CELL x )
+void MATRIX_ROUTING_HEAD::SetDist( int aRow, int aCol, int aSide, DIST_CELL x )
 {
     DIST_CELL* p;
 
     p = RoutingMatrix.m_DistSide[aSide];
-    p[aRow * Ncols + aCol] = x;
+    p[aRow * m_Ncols + aCol] = x;
 }
 
 
 /* fetch direction cell */
-int GetDir( int aRow, int aCol, int aSide )
+int MATRIX_ROUTING_HEAD::GetDir( int aRow, int aCol, int aSide )
 {
     DIR_CELL* p;
 
     p = RoutingMatrix.m_DirSide[aSide];
-    return (int) (p[aRow * Ncols + aCol]);
+    return (int) (p[aRow * m_Ncols + aCol]);
 }
 
 
 /* store direction cell */
-void SetDir( int aRow, int aCol, int aSide, int x )
+void MATRIX_ROUTING_HEAD::SetDir( int aRow, int aCol, int aSide, int x )
 {
     DIR_CELL* p;
 
     p = RoutingMatrix.m_DirSide[aSide];
-    p[aRow * Ncols + aCol] = (char) x;
+    p[aRow * m_Ncols + aCol] = (char) x;
 }

pcbnew/autorouter/work.cpp

@@ -92,13 +92,10 @@ void ReInitWork()
  */
 static int GetCost( int r1, int c1, int r2, int c2 );
 
-int SetWork( int            r1,
-             int            c1,
+int SetWork( int            r1, int            c1,
              int            n_c,
-             int            r2,
-             int            c2,
-             RATSNEST_ITEM* pt_ch,
-             int            pri )
+             int            r2, int            c2,
+             RATSNEST_ITEM* pt_ch, int            pri )
 {
     CWORK* p;
 
@@ -226,11 +223,10 @@ void SortWork()
 static int GetCost( int r1, int c1, int r2, int c2 )
 {
     int   dx, dy, mx, my;
-    double incl;
+    double incl = 1.0;
 
     dx   = abs( c2 - c1 );
     dy   = abs( r2 - r1 );
-    incl = 1.0;
     mx   = dx;
     my   = dy;
 

pcbnew/kicad_plugin.cpp

@@ -1093,11 +1093,11 @@ PCB_IO::PCB_IO()
 
 BOARD* PCB_IO::Load( const wxString& aFileName, BOARD* aAppendToMe, PROPERTIES* aProperties )
 {
-    wxFFile file( aFileName, "r" );
+    wxFFile file( aFileName, wxT("r") );
 
     if( !file.IsOpened() )
     {
-        THROW_IO_ERROR( _( "Unable to read file \"" ) + GetChars( aFileName ) + wxT( "\"" ) );
+        THROW_IO_ERROR( _( "Unable to read file \"" ) + aFileName + wxT( "\"" ) );
     }
 
     PCB_PARSER parser( new FILE_LINE_READER( file.fp(), aFileName ), aAppendToMe );

pcbnew/pcb_parser.cpp

@@ -29,6 +29,7 @@
 #include <common.h>
 #include <macros.h>
 #include <convert_from_iu.h>
+#include <errno.h>
 #include <trigo.h>
 #include <3d_struct.h>
 #include <class_title_block.h>
@@ -610,7 +611,7 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
     T token;
     wxString name;
     wxString type;
-    bool isVisible;
+    bool isVisible = true;
     int visibleLayers = 0;
     int enabledLayers = 0;
     std::vector< LAYER > layers;
@@ -645,7 +646,7 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
             Expecting( "hide or )" );
         }
 
-        layers.push_back( LAYER( name, LAYER::ParseType( type.c_str() ), isVisible ) );
+        layers.push_back( LAYER( name, LAYER::ParseType( TO_UTF8( type ) ), isVisible ) );
     }
 
     int copperLayerCount = 0;
@@ -691,7 +692,7 @@ void PCB_PARSER::parseLayers() throw( IO_ERROR, PARSE_ERROR )
             {
                 wxString error;
                 error.Printf( _( "Cannot determine fixed layer list index of layer name \"%s\"" ),
-                              layers[i].m_Name );
+                              layers[i].m_Name.GetData() );
                 THROW_IO_ERROR( error );
             }
         }
@@ -1055,7 +1056,7 @@ void PCB_PARSER::parseNETCLASS() throw( IO_ERROR, PARSE_ERROR )
 
         wxString error;
         error.Printf( _( "duplicate NETCLASS name '%s' in file %s at line %d, offset %d" ),
-                      nc->GetName().GetData(), CurSource(), CurLineNumber(), CurOffset() );
+                      nc->GetName().GetData(), CurSource().GetData(), CurLineNumber(), CurOffset() );
         THROW_IO_ERROR( error );
     }
 }