ba51e1b8d9
https://bugzilla.gnome.org/show_bug.cgi?id=721588 Added support for the new parameter type "instance-parameter" which is similiar to the hidden "self" param of pascal git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2876 8e941d3f-bd1b-0410-a28a-d453659cc2b4
81 lines
2.1 KiB
ObjectPascal
81 lines
2.1 KiB
ObjectPascal
{
|
|
girerrors.pas
|
|
Copyright (C) 2011 Andrew Haines andrewd207@aol.com
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
}
|
|
unit girErrors;
|
|
|
|
{$mode objfpc}{$H+}
|
|
|
|
interface
|
|
|
|
uses
|
|
Classes, SysUtils;
|
|
|
|
type
|
|
TGirError = (geError, geWarn, geInfo, geDebug, geFatal, geFuzzy);
|
|
|
|
TgirErrorFunc = procedure(UserData: Pointer; AType: TgirError; AMsg: String);
|
|
|
|
const
|
|
geUnhandledNode = 'Unhandled node [%s] "%s"';
|
|
geUnexpectedNodeType = 'Unexpected node [%s] type: found "%s" expected "%s"';
|
|
geMissingNode = '[%s] Could not find child node "%s" while looking in node "%s"';
|
|
geAddingErrorNode = '%s %s throws an error but is not included as a param. Adding...';
|
|
|
|
var
|
|
girErrorName: array[TGirError] of String =(
|
|
'Error',
|
|
'Warning',
|
|
'Info',
|
|
'Debug',
|
|
'Fatal',
|
|
'Fuzzy'
|
|
);
|
|
procedure girError(AType: TgirError; AMsg: String);
|
|
|
|
//returns old handler
|
|
function girSetErrorHandler(AHandler: TgirErrorFunc; AUserData: Pointer): TgirErrorFunc;
|
|
|
|
implementation
|
|
|
|
var
|
|
UserData: Pointer;
|
|
InternalHandler: TgirErrorFunc;
|
|
|
|
procedure girError(AType: TgirError; AMsg: String);
|
|
begin
|
|
if InternalHandler <> nil then
|
|
begin
|
|
InternalHandler(UserData, AType, AMsg);
|
|
Exit;
|
|
end;
|
|
// if AType = geDebug then
|
|
WriteLn(girErrorName[AType],': ', AMsg);
|
|
|
|
end;
|
|
|
|
function girSetErrorHandler(AHandler: TgirErrorFunc; AUserData: Pointer
|
|
): TgirErrorFunc;
|
|
begin
|
|
Result := InternalHandler;
|
|
InternalHandler:=AHandler;
|
|
UserData:=AUserData;
|
|
end;
|
|
|
|
end.
|
|
|