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authorOswald Buddenhagen <oswald.buddenhagen@nokia.com>2011-05-16 10:53:42 +0200
committerOswald Buddenhagen <oswald.buddenhagen@nokia.com>2011-05-16 11:05:30 +0200
commit67704b8b41b053eddbd4119a04115fb0fb2c9237 (patch)
tree094fb9bc849f2467d6389267d5613574a48f478f /src/shared/cplusplus/Literals.cpp
parent5a39fba5805d34fbef16a50d20312b8a9de5bdfc (diff)
downloadqt-creator-67704b8b41b053eddbd4119a04115fb0fb2c9237.tar.gz
move src/shared/cplusplus/ -> src/libs/3rdparty/cplusplus/
Approved-by: legal
Diffstat (limited to 'src/shared/cplusplus/Literals.cpp')
-rw-r--r--src/shared/cplusplus/Literals.cpp233
1 files changed, 0 insertions, 233 deletions
diff --git a/src/shared/cplusplus/Literals.cpp b/src/shared/cplusplus/Literals.cpp
deleted file mode 100644
index b0b0858dc1..0000000000
--- a/src/shared/cplusplus/Literals.cpp
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@@ -1,233 +0,0 @@
-/**************************************************************************
-**
-** This file is part of Qt Creator
-**
-** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
-**
-** Contact: Nokia Corporation (info@qt.nokia.com)
-**
-**
-** GNU Lesser General Public License Usage
-**
-** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** Other Usage
-**
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at info@qt.nokia.com.
-**
-**************************************************************************/
-// Copyright (c) 2008 Roberto Raggi <roberto.raggi@gmail.com>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// 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
-// AUTHORS OR COPYRIGHT HOLDERS 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.
-
-#include "Literals.h"
-#include "NameVisitor.h"
-#include <cstring>
-#include <algorithm>
-#include <iostream>
-
-using namespace CPlusPlus;
-
-////////////////////////////////////////////////////////////////////////////////
-Literal::Literal(const char *chars, unsigned size)
- : _next(0), _index(0)
-{
- _chars = new char[size + 1];
-
- std::strncpy(_chars, chars, size);
- _chars[size] = '\0';
- _size = size;
-
- _hashCode = hashCode(_chars, _size);
-}
-
-Literal::~Literal()
-{ delete[] _chars; }
-
-bool Literal::equalTo(const Literal *other) const
-{
- if (! other)
- return false;
- else if (this == other)
- return true;
- else if (hashCode() != other->hashCode())
- return false;
- else if (size() != other->size())
- return false;
- return ! std::strcmp(chars(), other->chars());
-}
-
-Literal::iterator Literal::begin() const
-{ return _chars; }
-
-Literal::iterator Literal::end() const
-{ return _chars + _size; }
-
-const char *Literal::chars() const
-{ return _chars; }
-
-char Literal::at(unsigned index) const
-{ return _chars[index]; }
-
-unsigned Literal::size() const
-{ return _size; }
-
-unsigned Literal::hashCode() const
-{ return _hashCode; }
-
-unsigned Literal::hashCode(const char *chars, unsigned size)
-{
- unsigned h = 0;
- for (unsigned i = 0; i < size; ++i)
- h = (h >> 5) - h + chars[i];
- return h;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-StringLiteral::StringLiteral(const char *chars, unsigned size)
- : Literal(chars, size)
-{ }
-
-StringLiteral::~StringLiteral()
-{ }
-
-////////////////////////////////////////////////////////////////////////////////
-enum {
- NumericLiteralIsInt,
- NumericLiteralIsFloat,
- NumericLiteralIsDouble,
- NumericLiteralIsLongDouble,
- NumericLiteralIsLong,
- NumericLiteralIsLongLong
-};
-
-NumericLiteral::NumericLiteral(const char *chars, unsigned size)
- : Literal(chars, size), _flags(0)
-{
- f._type = NumericLiteralIsInt;
-
- if (size > 1 && chars[0] == '0' && (chars[1] == 'x' || chars[1] == 'X')) {
- f._isHex = true;
- } else {
- const char *begin = chars;
- const char *end = begin + size;
-
- bool done = false;
- const char *it = end - 1;
-
- for (; it != begin - 1 && ! done; --it) {
- switch (*it) {
- case 'l': case 'L': // long suffix
- case 'u': case 'U': // unsigned suffix
- case 'f': case 'F': // floating suffix
- break;
-
- default:
- done = true;
- break;
- } // switch
- }
-
- for (const char *dot = it; it != begin - 1; --it) {
- if (*dot == '.')
- f._type = NumericLiteralIsDouble;
- }
-
- for (++it; it != end; ++it) {
- if (*it == 'l' || *it == 'L') {
- if (f._type == NumericLiteralIsDouble) {
- f._type = NumericLiteralIsLongDouble;
- } else if (it + 1 != end && (it[1] == 'l' || it[1] == 'L')) {
- ++it;
- f._type = NumericLiteralIsLongLong;
- } else {
- f._type = NumericLiteralIsLong;
- }
- } else if (*it == 'f' || *it == 'F') {
- f._type = NumericLiteralIsFloat;
- } else if (*it == 'u' || *it == 'U') {
- f._isUnsigned = true;
- }
- }
- }
-}
-
-NumericLiteral::~NumericLiteral()
-{ }
-
-bool NumericLiteral::isHex() const
-{ return f._isHex; }
-
-bool NumericLiteral::isUnsigned() const
-{ return f._isUnsigned; }
-
-bool NumericLiteral::isInt() const
-{ return f._type == NumericLiteralIsInt; }
-
-bool NumericLiteral::isFloat() const
-{ return f._type == NumericLiteralIsFloat; }
-
-bool NumericLiteral::isDouble() const
-{ return f._type == NumericLiteralIsDouble; }
-
-bool NumericLiteral::isLongDouble() const
-{ return f._type == NumericLiteralIsLongDouble; }
-
-bool NumericLiteral::isLong() const
-{ return f._type == NumericLiteralIsLong; }
-
-bool NumericLiteral::isLongLong() const
-{ return f._type == NumericLiteralIsLongLong; }
-
-////////////////////////////////////////////////////////////////////////////////
-Identifier::Identifier(const char *chars, unsigned size)
- : Literal(chars, size)
-{ }
-
-Identifier::~Identifier()
-{ }
-
-void Identifier::accept0(NameVisitor *visitor) const
-{ visitor->visit(this); }
-
-bool Identifier::isEqualTo(const Name *other) const
-{
- if (this == other)
- return true;
-
- else if (other) {
- if (const Identifier *nameId = other->asNameId()) {
- return equalTo(nameId);
- }
- }
- return false;
-}