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
|
/*
This file is part of the clazy static checker.
Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Sérgio Martins <sergio.martins@kdab.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "qlatin1string-non-ascii.h"
#include "Utils.h"
#include "HierarchyUtils.h"
#include "QtUtils.h"
#include "TypeUtils.h"
#include <clang/AST/AST.h>
using namespace clang;
using namespace std;
QLatin1StringNonAscii::QLatin1StringNonAscii(const std::string &name, ClazyContext *context)
: CheckBase(name, context, Option_CanIgnoreIncludes)
{
}
void QLatin1StringNonAscii::VisitStmt(clang::Stmt *stmt)
{
auto constructExpr = dyn_cast<CXXConstructExpr>(stmt);
CXXConstructorDecl *ctor = constructExpr ? constructExpr->getConstructor() : nullptr;
if (!ctor || ctor->getQualifiedNameAsString() != "QLatin1String::QLatin1String")
return;
StringLiteral *lt = clazy::getFirstChildOfType2<StringLiteral>(stmt);
if (lt && !Utils::isAscii(lt))
emitWarning(stmt, "QLatin1String with non-ascii literal");
}
|
