Long live Qt 4.5!

1 files changed, 111 insertions, 0 deletions

diff --git a/src/tools/moc/utils.h b/src/tools/moc/utils.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the tools applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 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 the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef UTILS_H
+#define UTILS_H
+
+#include <QtCore/qglobal.h>
+
+QT_BEGIN_NAMESPACE
+
+inline bool is_whitespace(char s)
+{
+    return (s == ' ' || s == '\t' || s == '\n');
+}
+
+inline bool is_space(char s)
+{
+    return (s == ' ' || s == '\t');
+}
+
+inline bool is_ident_start(char s)
+{
+    return ((s >= 'a' && s <= 'z')
+            || (s >= 'A' && s <= 'Z')
+            || s == '_'
+       );
+}
+
+inline bool is_ident_char(char s)
+{
+    return ((s >= 'a' && s <= 'z')
+            || (s >= 'A' && s <= 'Z')
+            || (s >= '0' && s <= '9')
+            || s == '_'
+       );
+}
+
+inline bool is_digit_char(char s)
+{
+    return (s >= '0' && s <= '9');
+}
+
+inline bool is_octal_char(char s)
+{
+    return (s >= '0' && s <= '7');
+}
+
+inline bool is_hex_char(char s)
+{
+    return ((s >= 'a' && s <= 'f')
+            || (s >= 'A' && s <= 'F')
+            || (s >= '0' && s <= '9')
+       );
+}
+
+inline const char *skipQuote(const char *data)
+{
+    while (*data && (*data != '\"')) {
+        if (*data == '\\') {
+            ++data;
+            if (!*data) break;
+        }
+        ++data;
+    }
+    
+    if (*data)  //Skip last quote
+        ++data;
+    return data; 
+}
+
+QT_END_NAMESPACE
+
+#endif // UTILS_H