mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-06 00:28:05 +02:00
104 lines
2.5 KiB
ObjectPascal
104 lines
2.5 KiB
ObjectPascal
{
|
|
Copyright (c) 2015 by Sven Barth
|
|
|
|
Contains different types that are used in the context of parsing generics.
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
****************************************************************************
|
|
}
|
|
unit pgentype;
|
|
|
|
{$i fpcdefs.inc}
|
|
|
|
interface
|
|
|
|
uses
|
|
cclasses,
|
|
globtype,
|
|
symtype,symbase;
|
|
|
|
const
|
|
inline_specialization_block_types = [bt_type,bt_var_type,bt_const_type,bt_body];
|
|
|
|
type
|
|
tspecializationstate = record
|
|
oldsymtablestack : tsymtablestack;
|
|
oldextendeddefs : tfphashobjectlist;
|
|
oldgenericdummysyms: tfphashobjectlist;
|
|
end;
|
|
|
|
tspecializationcontext=class
|
|
public
|
|
paramlist : tfpobjectlist;
|
|
poslist : tfplist;
|
|
prettyname : ansistring;
|
|
specializename : ansistring;
|
|
genname : string;
|
|
sym : tsym;
|
|
symtable : tsymtable;
|
|
forwarddef : tdef;
|
|
constructor create;
|
|
destructor destroy;override;
|
|
function getcopy:tspecializationcontext;
|
|
end;
|
|
|
|
|
|
implementation
|
|
|
|
constructor tspecializationcontext.create;
|
|
begin
|
|
paramlist:=tfpobjectlist.create(false);
|
|
poslist:=tfplist.create;
|
|
end;
|
|
|
|
destructor tspecializationcontext.destroy;
|
|
var
|
|
i : longint;
|
|
begin
|
|
paramlist.free;
|
|
for i:=0 to poslist.count-1 do
|
|
dispose(pfileposinfo(poslist[i]));
|
|
poslist.free;
|
|
inherited destroy;
|
|
end;
|
|
|
|
function tspecializationcontext.getcopy:tspecializationcontext;
|
|
var
|
|
posinfo : pfileposinfo;
|
|
i : longint;
|
|
begin
|
|
result:=tspecializationcontext.create;
|
|
for i:=0 to paramlist.count-1 do
|
|
begin
|
|
result.paramlist.add(paramlist[i]);
|
|
end;
|
|
for i:=0 to poslist.count-1 do
|
|
begin
|
|
new(posinfo);
|
|
posinfo^:=pfileposinfo(poslist[i])^;
|
|
result.poslist.add(posinfo);
|
|
end;
|
|
result.prettyname:=prettyname;
|
|
result.specializename:=specializename;
|
|
result.genname:=genname;
|
|
result.sym:=sym;
|
|
result.symtable:=symtable;
|
|
result.forwarddef:=forwarddef;
|
|
end;
|
|
|
|
end.
|
|
|