Revision cc8edaf7e8e8eff2fc61804b5f00f0d32db7887d authored by Rene Brun on 01 July 2004, 20:02:52 UTC, committed by Rene Brun on 01 July 2004, 20:02:52 UTC
I attached the modifications that are needed in gcc3strm.cxx to compile with gcc 3.4.0. There are 2 problems. One is that I could not find any trace of ostream& operator<< (ostream&,const streampos&); in the gcc 3.3.1 or the gcc 3.4.0 header files. However it is in cint/lib/gcc3strm/iostrm.h and of course in gcc3strm.cxx The second problem is more fundamental. In gcc 3.4.0, streamoff is defined as (include/c++/3.4.0/bits/postypes.h) #ifdef _GLIBCXX_HAVE_INT64_T typedef int64_t streamoff; #else typedef long long streamoff; #endif in turn int64_t is platform dependent. In particular, on my node int64_t is typedef to an int. In gcc 3.3.1, streamoff was a long. This leads to the compilation error: cint/src/gcc3strm.cxx: In function `int G__G__stream_6_4_0(G__value*, const char*, G__param*, int)': cint/src/gcc3strm.cxx:149: error: 'const class std::fpos<mbstate_t>' has no member named 'operator long int' As a quick fix, I simply replaced the implementatio of the wrapper so that it does not do an explicit call to the operator long: const fpos<mbstate_t>*pos = (const fpos<mbstate_t>*)(G__getstructoffset()); G__letint(result7,108,(long)(*pos)); instead of G__letint(result7,108,(long)((const fpos<mbstate_t>*)(G__getstructoffset()))->operator long()); Of course, this is fundamentally wrong, since on a 64 bit platform, this will truncate the long long into a long. I am not sure what would be good solution (theoritically, it would require to make sure that the dictionary for fpos<mbstate_t> is different (long vs long long) on the appropriate platforms). git-svn-id: http://root.cern.ch/svn/root/trunk@9367 27541ba8-7e3a-0410-8455-c3a389f83636
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TAttPad.h
// @(#)root/base:$Name: $:$Id: TAttPad.h,v 1.4 2000/12/13 15:13:45 brun Exp $
// Author: Rene Brun 04/01/95
/*************************************************************************
* Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TAttPad
#define ROOT_TAttPad
//////////////////////////////////////////////////////////////////////////
// //
// TAttPad //
// //
// Pad attributes. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_Gtypes
#include "Gtypes.h"
#endif
#ifndef ROOT_Htypes
#include "Htypes.h"
#endif
class TAttPad {
protected:
Float_t fLeftMargin; //LeftMargin
Float_t fRightMargin; //RightMargin
Float_t fBottomMargin; //BottomMargin
Float_t fTopMargin; //TopMargin
Float_t fXfile; //X position where to draw the file name
Float_t fYfile; //X position where to draw the file name
Float_t fAfile; //Alignment for the file name
Float_t fXstat; //X position where to draw the statistics
Float_t fYstat; //X position where to draw the statistics
Float_t fAstat; //Alignment for the statistics
Color_t fFrameFillColor; //pad frame fill color
Color_t fFrameLineColor; //pad frame line color
Style_t fFrameFillStyle; //pad frame fill style
Style_t fFrameLineStyle; //pad frame line style
Width_t fFrameLineWidth; //pad frame line width
Width_t fFrameBorderSize; //pad frame border size
Int_t fFrameBorderMode; //pad frame border mode
public:
TAttPad();
virtual ~TAttPad();
virtual void Copy(TAttPad &attpad) const;
Float_t GetBottomMargin() const { return fBottomMargin;}
Float_t GetLeftMargin() const { return fLeftMargin;}
Float_t GetRightMargin() const { return fRightMargin;}
Float_t GetTopMargin() const { return fTopMargin;}
Float_t GetAfile() const { return fAfile;}
Float_t GetXfile() const { return fXfile;}
Float_t GetYfile() const { return fYfile;}
Float_t GetAstat() const { return fAstat;}
Float_t GetXstat() const { return fXstat;}
Float_t GetYstat() const { return fYstat;}
Color_t GetFrameFillColor() const {return fFrameFillColor;}
Color_t GetFrameLineColor() const {return fFrameLineColor;}
Style_t GetFrameFillStyle() const {return fFrameFillStyle;}
Style_t GetFrameLineStyle() const {return fFrameLineStyle;}
Width_t GetFrameLineWidth() const {return fFrameLineWidth;}
Width_t GetFrameBorderSize() const {return fFrameBorderSize;}
Int_t GetFrameBorderMode() const {return fFrameBorderMode;}
virtual void Print(Option_t *option="") const;
virtual void ResetAttPad(Option_t *option="");
virtual void SetBottomMargin(Float_t bottommargin);
virtual void SetLeftMargin(Float_t leftmargin);
virtual void SetRightMargin(Float_t rightmargin);
virtual void SetTopMargin(Float_t topmargin);
virtual void SetAfile(Float_t afile) { fAfile=afile;}
virtual void SetXfile(Float_t xfile) { fXfile=xfile;}
virtual void SetYfile(Float_t yfile) { fYfile=yfile;}
virtual void SetAstat(Float_t astat) { fAstat=astat;}
virtual void SetXstat(Float_t xstat) { fXstat=xstat;}
virtual void SetYstat(Float_t ystat) { fYstat=ystat;}
void SetFrameFillColor(Color_t color=1) {fFrameFillColor = color;}
void SetFrameLineColor(Color_t color=1) {fFrameLineColor = color;}
void SetFrameFillStyle(Style_t styl=0) {fFrameFillStyle = styl;}
void SetFrameLineStyle(Style_t styl=0) {fFrameLineStyle = styl;}
void SetFrameLineWidth(Width_t width=1) {fFrameLineWidth = width;}
void SetFrameBorderSize(Width_t size=1) {fFrameBorderSize = size;}
void SetFrameBorderMode(Int_t mode=1) {fFrameBorderMode = mode;}
ClassDef(TAttPad,3) //Pad attributes
};
#endif
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