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/* |
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* Copyright (c) 2014-2016 Christian Schoenebeck |
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* |
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* http://www.linuxsampler.org |
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* |
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* This file is part of LinuxSampler and released under the same terms. |
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* See README file for details. |
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*/ |
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#include "common.h" |
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#include <iostream> |
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#include "editor/SourceToken.h" |
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namespace LinuxSampler { |
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VMIntExpr* VMExpr::asInt() const { |
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return const_cast<VMIntExpr*>( dynamic_cast<const VMIntExpr*>(this) ); |
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} |
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VMStringExpr* VMExpr::asString() const { |
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return const_cast<VMStringExpr*>( dynamic_cast<const VMStringExpr*>(this) ); |
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} |
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VMIntArrayExpr* VMExpr::asIntArray() const { |
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return const_cast<VMIntArrayExpr*>( dynamic_cast<const VMIntArrayExpr*>(this) ); |
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} |
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bool VMExpr::isModifyable() const { |
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const VMVariable* var = dynamic_cast<const VMVariable*>(this); |
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return (!var) ? false : var->isAssignable(); |
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} |
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void VMFunction::wrnMsg(const String& txt) { |
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std::cout << "[ScriptVM] " << txt << std::endl; |
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} |
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void VMFunction::errMsg(const String& txt) { |
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std::cerr << "[ScriptVM] " << txt << std::endl; |
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} |
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/////////////////////////////////////////////////////////////////////// |
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// class 'VMSourceToken' |
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VMSourceToken::VMSourceToken() : m_token(NULL) { |
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} |
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VMSourceToken::VMSourceToken(SourceToken* ct) : m_token(ct) { |
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} |
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VMSourceToken::VMSourceToken(const VMSourceToken& other) { |
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if (other.m_token) { |
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m_token = new SourceToken; |
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*m_token = *other.m_token; |
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} else m_token = NULL; |
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} |
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VMSourceToken::~VMSourceToken() { |
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if (m_token) { |
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delete m_token; |
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m_token = NULL; |
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} |
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} |
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VMSourceToken& VMSourceToken::operator=(const VMSourceToken& other) { |
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if (m_token) delete m_token; |
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if (other.m_token) { |
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m_token = new SourceToken; |
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*m_token = *other.m_token; |
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} else m_token = NULL; |
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return *this; |
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} |
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String VMSourceToken::text() const { |
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return (m_token) ? m_token->text() : ""; |
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} |
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int VMSourceToken::firstLine() const { |
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return (m_token) ? m_token->firstLine() : 0; |
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} |
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int VMSourceToken::firstColumn() const { |
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return (m_token) ? m_token->firstColumn() : 0; |
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} |
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bool VMSourceToken::isEOF() const { |
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return (m_token) ? m_token->isEOF() : true; |
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} |
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bool VMSourceToken::isNewLine() const { |
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return (m_token) ? m_token->isNewLine() : false; |
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} |
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bool VMSourceToken::isKeyword() const { |
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return (m_token) ? m_token->isKeyword() : false; |
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} |
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bool VMSourceToken::isVariableName() const { |
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return (m_token) ? m_token->isVariableName() : false; |
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} |
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bool VMSourceToken::isIdentifier() const { |
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return (m_token) ? m_token->isIdentifier() : false; |
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} |
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bool VMSourceToken::isNumberLiteral() const { |
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return (m_token) ? m_token->isNumberLiteral() : false; |
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} |
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bool VMSourceToken::isStringLiteral() const { |
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return (m_token) ? m_token->isStringLiteral() : false; |
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} |
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bool VMSourceToken::isComment() const { |
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return (m_token) ? m_token->isComment() : false; |
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} |
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bool VMSourceToken::isPreprocessor() const { |
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return (m_token) ? m_token->isPreprocessor() : false; |
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} |
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bool VMSourceToken::isOther() const { |
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return (m_token) ? m_token->isOther() : true; |
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} |
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bool VMSourceToken::isIntegerVariable() const { |
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return (m_token) ? m_token->isIntegerVariable() : false; |
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} |
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bool VMSourceToken::isStringVariable() const { |
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return (m_token) ? m_token->isStringVariable() : false; |
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} |
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bool VMSourceToken::isArrayVariable() const { |
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return (m_token) ? m_token->isArrayVariable() : false; |
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} |
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bool VMSourceToken::isEventHandlerName() const { |
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return (m_token) ? m_token->isEventHandlerName() : false; |
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} |
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} // namespace LinuxSampler |