/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the tools applications of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** 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, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, 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. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef UTILS_H #define UTILS_H #include 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