1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
{
***************************************************************************
* *
* This source 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 code 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. *
* *
* A copy of the GNU General Public License is available on the World *
* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
* obtain it by writing to the Free Software Foundation, *
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
***************************************************************************
Author: Mattias Gaertner
Abstract:
Demonstrating, how to read, update and use the unitdictionary.
}
program unitdicttest;
{$mode objfpc}{$H+}
uses
SysUtils, Laz_AVL_Tree,
// LazUtils
LazFileUtils, AvgLvlTree,
// CodeTools
CodeToolManager, FileProcs,
DefineTemplates, unitdictionary, CodeToolsStructs;
const
ConfigFilename = 'codetools.config';
DictionaryFilename = 'dictionary.txt';
var
Filename: string;
Dictionary: TUnitDictionary;
UnitSet: TFPCUnitSetCache;
CfgCache: TPCTargetConfigCache;
AVLNode: TAVLTreeNode;
Item: PStringToStringItem;
Directory: String;
D2: TUnitDictionary;
begin
CodeToolBoss.SimpleInit(ConfigFilename);
Dictionary:=TUnitDictionary.Create;
try
UnitSet:=CodeToolBoss.GetUnitSetForDirectory('');
CfgCache:=UnitSet.GetConfigCache(true);
AVLNode:=CfgCache.Units.Tree.FindLowest;
Directory:=AppendPathDelim(UnitSet.FPCSourceDirectory)+'packages';
while AVLNode<>nil do begin
Item:=PStringToStringItem(AVLNode.Data);
FileName:=UnitSet.GetUnitSrcFile(Item^.Name,false);
//writeln('UnitName=',Item^.Name,' Source=',Filename);
if FilenameIsPascalUnit(Filename)
and FileIsInPath(Filename,Directory) then begin
//writeln('Filename: ',Filename);
// parse the unit
try
Dictionary.ParseUnit(Filename);
except
on E: Exception do begin
writeln(Filename,' Error: ',E.Message);
end;
end;
end;
AVLNode:=CfgCache.Units.Tree.FindSuccessor(AVLNode);
end;
Dictionary.ConsistencyCheck;
Dictionary.SaveToFile(DictionaryFilename);
D2:=TUnitDictionary.Create;
D2.LoadFromFile(DictionaryFilename,false);
D2.ConsistencyCheck;
if not D2.Equals(Dictionary) then
raise Exception.Create('SaveToFile/LoadFromFile difference');
D2.Free;
finally
Dictionary.Free;
end;
end.
|
