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{
Free Pascal port of the OpenPTC C++ library.
Copyright (C) 2001-2007, 2009, 2010, 2012, 2013 Nikolay Nikolov (nickysn@users.sourceforge.net)
Original C++ version by Glenn Fiedler (ptc@gaffer.org)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version
with the following modification:
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent modules,and
to copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the terms
and conditions of the license of that module. An independent module is a
module which is not derived from or based on this library. If you modify
this library, you may extend this exception to your version of the library,
but you are not obligated to do so. If you do not wish to do so, delete this
exception statement from your version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
}
constructor TPTCError.Create;
begin
FMessage := '';
end;
constructor TPTCError.Create(const AMessage: String);
begin
FMessage := AMessage;
LOG('error', Self);
end;
constructor TPTCError.Create(const AMessage: string; const AError: TPTCError);
begin
FMessage := AMessage + #10 + AError.FMessage;
LOG('composite error', Self);
end;
constructor TPTCError.Create(const AError: TPTCError);
begin
FMessage := AError.FMessage;
end;
destructor TPTCError.Destroy;
begin
inherited Destroy;
end;
procedure TPTCError.Assign(const AError: TPTCError);
begin
FMessage := AError.FMessage;
end;
function TPTCError.Equals(Obj: TObject): Boolean;
var
OtherError: TPTCError;
begin
if Obj = nil then
exit(False);
if Obj = Self then
exit(True);
if Obj is TPTCError then
begin
OtherError := TPTCError(Obj);
Equals := (FMessage = OtherError.FMessage);
end
else
Result := False;
end;
procedure TPTCError.Report;
{$IFDEF Win32}
var
txt: AnsiString;
{$ENDIF Win32}
{$IFDEF WinCE}
var
txt: WideString;
{$ENDIF WinCE}
begin
LOG('error report', Self);
{$IFDEF GO32V2}
RestoreTextMode;
Writeln(stderr, 'error: ', FMessage);
{$ENDIF GO32V2}
{$IFDEF Win32}
// Win32Cursor_resurrect;
txt := FMessage;
MessageBoxA(0, PChar(txt), 'Error', MB_OK or MB_ICONERROR or MB_SETFOREGROUND or MB_TOPMOST);
{$ENDIF Win32}
{$IFDEF WinCE}
txt := FMessage;
MessageBox(0, PWideChar(txt), 'Error', MB_OK or MB_ICONERROR or MB_SETFOREGROUND or MB_TOPMOST);
{$ENDIF WinCE}
{$IFDEF UNIX}
Writeln(stderr, 'error: ', FMessage);
{$ENDIF UNIX}
Halt(1);
end;
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