Adding upstream version 3.8.1.upstream/3.8.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 39 insertions, 0 deletions

diff --git a/clang-plugin/printf_check.h b/clang-plugin/printf_check.h
new file mode 100644
index 0000000..6e0b1d1
--- /dev/null
+++ b/clang-plugin/printf_check.h
@@ -0,0 +1,39 @@
+/*-
+ * Copyright 2016 Vsevolod Stakhov
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef RSPAMD_PRINTF_CHECK_H
+#define RSPAMD_PRINTF_CHECK_H
+
+#include <memory>
+#include "clang/AST/AST.h"
+#include "clang/AST/RecursiveASTVisitor.h"
+#include "clang/Frontend/CompilerInstance.h"
+#include "clang/AST/Expr.h"
+
+namespace rspamd {
+
+class PrintfCheckVisitor : public clang::RecursiveASTVisitor<PrintfCheckVisitor> {
+	class impl;
+	std::unique_ptr<impl> pimpl;
+
+public:
+	PrintfCheckVisitor(clang::ASTContext *ctx, clang::CompilerInstance &ci);
+	virtual ~PrintfCheckVisitor(void);
+	bool VisitCallExpr(clang::CallExpr *E);
+};
+
+}// namespace rspamd
+
+#endif