1 files changed, 77 insertions, 0 deletions
diff --git a/src/tools/tracepointgen/parser.h b/src/tools/tracepointgen/parser.h
new file mode 100644
index 0000000000..389734983d
--- /dev/null
+++ b/src/tools/tracepointgen/parser.h
@@ -0,0 +1,77 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#ifndef PARSER_H
+#define PARSER_H
+
+#include <qiodevice.h>
+#include <qlist.h>
+#include <qbytearray.h>
+
+struct Function
+{
+    QString className;
+    QString functionName;
+    QString functionParameters;
+};
+
+struct Point
+{
+    QString name;
+    QString parameters;
+};
+
+struct Replace
+{
+    QString in;
+    QString out;
+};
+
+struct LineNumber
+{
+    qsizetype begin;
+    qsizetype end;
+    int line;
+};
+
+struct Parser
+{
+    Parser(const QString &provider)
+        : m_provider(provider)
+    {
+
+    }
+
+    void addIncludeDirs(const QStringList &list)
+    {
+        m_includeDirs.append(list);
+    }
+    QString resolveInclude(const QString &filename);
+    void addIncludesRecursive(const QString &filename, QStringList &includes);
+    QStringList findEnumValues(const QString &name, const QStringList &includes);
+
+    void parseParamReplace(const QString &data, qsizetype offset, const QString &name);
+    void parseInstrument(const QString &data, qsizetype offset);
+    void parsePoint(const QString &data, qsizetype offset);
+    void parsePrefix(const QString &data, qsizetype offset);
+    void parseMetadata(const QString &data, qsizetype offset, const QStringList &includes);
+    int lineNumber(qsizetype offset) const;
+
+    void parse(QIODevice &input, const QString &name);
+    void write(QIODevice &input) const;
+    bool isEmpty() const
+    {
+        return m_functions.isEmpty() && m_points.isEmpty();
+    }
+
+    QList<Function> m_functions;
+    QList<Point> m_points;
+    QList<Replace> m_replaces;
+    QList<QString> m_prefixes;
+    QList<QString> m_metadata;
+    QList<LineNumber> m_offsets;
+    QList<QString> m_includeDirs;
+    QString m_provider;
+};
+
+#endif // PARSER_H