Matt, Please log a bug against libgdiplus at bugzilla.ximian.com; attach the instructions and sample code.
Cheers, Peter -----Original Message----- From: "matthieu barthélemy" <[EMAIL PROTECTED]> To: "matthieu barthélemy" <[EMAIL PROTECTED]> Cc: <[email protected]>; "Joe Audette" <[EMAIL PROTECTED]> Date: 08 March, 2006 13:43 Subject: Re: [Mono-list] mono charting >Works for a simple example, but I got sigsegv with a more complicated one. > >#mono -V >Mono JIT compiler version 1.1.13, (C) 2002-2005 Novell, Inc and >Contributors. www.mono-project.com > TLS: normal > GC: Included Boehm (with typed GC) > SIGSEGV : normal > >#uname -a >linux 2.6.15-default #3 SMP Fri Jan 13 19:09:35 CET 2006 i686 i686 i386 >GNU/Linux > >mono installed from go-mono rpms, Suse 10.1 beta4 > >zedgraph v4.2.4 > ># rpm -qa | grep -i gdiplus >libgdiplus-1.1.13.2-2 > > >Steps to reproduce : > >1) download mentionned version of zedgraph, and put it in your current >folder. >2) Compile the attached sample code with: >gmcs -t:exe sample_console.cs -r:System.Drawing -r:ZedGraph.dll > >3) run compiled assembly... > >Below is what I obtained. > >Regards, matt > > >================================================================= >Got a SIGSEGV while executing native code. This usually indicates >a fatal error in the mono runtime or one of the native libraries >used by your application. >================================================================= > >Stacktrace: > >in <0x4> (wrapper managed-to-native) >System.Drawing.GDIPlus:GdipFillRectangle >(intptr,intptr,single,single,single,single) >in <0xffffffa9> (wrapper managed-to-native) >System.Drawing.GDIPlus:GdipFillRectangle >(intptr,intptr,single,single,single,single) >in <0x59> System.Drawing.Graphics:FillRectangle >(System.Drawing.Brush,single,single,single,single) >in <0x78> System.Drawing.Graphics:FillRectangle >(System.Drawing.Brush,System.Drawing.RectangleF) >in <0x5e68> (wrapper remoting-invoke-with-check) >System.Drawing.Graphics:FillRectangle >(System.Drawing.Brush,System.Drawing.RectangleF) >in <0x98> ZedGraph.PieItem:DrawLegendKey >(System.Drawing.Graphics,ZedGraph.GraphPane,System.Drawing.RectangleF,single) >in <0x3cd> ZedGraph.Legend:Draw >(System.Drawing.Graphics,ZedGraph.PaneBase,single) >in <0x9bf> ZedGraph.GraphPane:Draw (System.Drawing.Graphics) >in <0x102> ZedGraph.PaneBase:get_Image () >in <0xb45> ConsoleApplication1.Program:CreateGraph (ZedGraph.GraphPane) >in <0x96> ConsoleApplication1.Program:Main (string[]) >in <0xc7656ac7> (wrapper runtime-invoke) >System.Object:runtime_invoke_void_string[] (object,intptr,intptr,intptr) > >Native stacktrace: > > mono(mono_handle_native_sigsegv+0xba) [0x814c1da] > mono [0x81386af] > [0xffffe440] > /usr/lib/libgdiplus.so(create_tile_linear+0x204) [0x40ced044] > /usr/lib/libgdiplus.so [0x40ced5cc] > /usr/lib/libgdiplus.so(gdip_brush_setup+0x23) [0x40cd2c93] > /usr/lib/libgdiplus.so(GdipFillRectangle+0xa4) [0x40cd7914] > [0x40cad64a] > [0x40cad5a2] > [0x40cad4f9] > [0x40cad43f] > [0x40cb31d9] > [0x40cb2b66] > [0x40cab9c0] > [0x40caa40b] > [0x40ae9c36] > [0x40ae1c7f] > [0x40ae1ac3] > mono [0x8138560] > mono(mono_runtime_invoke+0x27) [0x80d4d37] > mono(mono_runtime_exec_main+0x5c) [0x80d5e4c] > mono(mono_runtime_run_main+0x171) [0x80d5a71] > mono(strftime+0x1b52) [0x805ce52] > mono(mono_main+0x786) [0x805d766] > mono(__fxstat64+0x12b) [0x805c21b] > /lib/libc.so.6(__libc_start_main+0xd8) [0x4013e748] > mono(sinh+0x41) [0x805c171] >Aborted > > > >matthieu barthélemy wrote: >> Hi Joe, >> >> I have been looking for a long time for such a library, and never >> found it... >> This one looks promising. >> So, many thanks. >> >> Matt >> >> >> Joe Audette wrote: >>> I haven't tried it yet but this one looks promising. I think its all >>> managed code so it should work in mono but again I havan't tried it yet. >>> >>> http://zedgraph.org/wiki/index.php?title=Main_Page >>> >>> Hope it helps, let us know if it does work. >>> >>> Cheers, >>> >>> Joe >>> >>> >>> joe_audette [at] yahoo dotcom http://www.joeaudette.com >>> http://www.mojoportal.com >>> >>> ----- Original Message ---- >>> From: Colin JN Breame <[EMAIL PROTECTED]> >>> To: [email protected] >>> Sent: Wednesday, March 8, 2006 1:23:21 PM >>> Subject: [Mono-list] mono charting >>> >>> Could anyone recommend a (FLOSS) general chart library that works >>> with mono? >>> >>> Thanks >>> _______________________________________________ >>> Mono-list maillist - [email protected] >>> http://lists.ximian.com/mailman/listinfo/mono-list >>> >>> >>> >>> >>> _______________________________________________ >>> Mono-list maillist - [email protected] >>> http://lists.ximian.com/mailman/listinfo/mono-list >>> >>> >> >> >> _______________________________________________ >> Mono-list maillist - [email protected] >> http://lists.ximian.com/mailman/listinfo/mono-list >> > > _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list
