Moved the preprocessor.

1 files changed, 103 insertions, 0 deletions

diff --git a/src/libs/cplusplus/pp-macro-expander.h b/src/libs/cplusplus/pp-macro-expander.h
new file mode 100644
index 0000000000..c2f636c138
--- /dev/null
+++ b/src/libs/cplusplus/pp-macro-expander.h
@@ -0,0 +1,103 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+**
+** Non-Open Source Usage
+**
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.
+**
+** GNU General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception
+** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
+**
+***************************************************************************/
+/*
+  Copyright 2005 Roberto Raggi <roberto@kdevelop.org>
+
+  Permission to use, copy, modify, distribute, and sell this software and its
+  documentation for any purpose is hereby granted without fee, provided that
+  the above copyright notice appear in all copies and that both that
+  copyright notice and this permission notice appear in supporting
+  documentation.
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef PP_MACRO_EXPANDER_H
+#define PP_MACRO_EXPANDER_H
+
+namespace CPlusPlus {
+
+    struct pp_frame
+    {
+        Macro *expanding_macro;
+        const QVector<QByteArray> actuals;
+
+        pp_frame (Macro *expanding_macro, const QVector<QByteArray> &actuals)
+            : expanding_macro (expanding_macro),
+              actuals (actuals)
+        { }
+    };
+
+    class MacroExpander
+    {
+        Environment &env;
+        pp_frame *frame;
+
+        pp_skip_number skip_number;
+        pp_skip_identifier skip_identifier;
+        pp_skip_string_literal skip_string_literal;
+        pp_skip_char_literal skip_char_literal;
+        pp_skip_argument skip_argument;
+        pp_skip_comment_or_divop skip_comment_or_divop;
+        pp_skip_blanks skip_blanks;
+        pp_skip_whitespaces skip_whitespaces;
+
+        const QByteArray *resolve_formal (const QByteArray &name);
+
+    public:
+        MacroExpander (Environment &env, pp_frame *frame = 0);
+
+        const char *operator () (const char *first, const char *last,
+                                 QByteArray *result);
+
+        const char *skip_argument_variadics (const QVector<QByteArray> &actuals,
+                                             Macro *macro,
+                                             const char *first, const char *last);
+
+    public: // attributes
+        int lines;
+        int generated_lines;
+    };
+
+} // namespace CPlusPlus
+
+#endif // PP_MACRO_EXPANDER_H
+