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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef UTILS_H
#define UTILS_H
#include <QtCore/qglobal.h>
#include <private/qtools_p.h>
#include <algorithm>
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)
{
using namespace QtMiscUtils;
return isAsciiLower(s) || isAsciiUpper(s) || s == '_' || s == '$';
}
inline bool is_ident_char(char s)
{
return QtMiscUtils::isAsciiLetterOrNumber(s) || s == '_' || s == '$';
}
inline bool is_identifier(const char *s, qsizetype len)
{
if (len < 1)
return false;
return std::all_of(s, s + len, is_ident_char);
}
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
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