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* Project led by Terence Parr at http://www.jGuru.com |
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* Software rights: http://www.antlr.org/license.html |
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* |
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* $Id: InputBuffer.cpp,v 1.1 2005-12-02 15:38:02 tim Exp $ |
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* $Id$ |
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*/ |
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#include "antlr/config.hpp" |
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#include "antlr/InputBuffer.hpp" |
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#include <iostream> |
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#ifdef IS_MPI |
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#include "mpi.h" |
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#endif |
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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namespace antlr { |
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#endif |
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void InputBuffer::fill(unsigned int amount) |
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{ |
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syncConsume(); |
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// Fill the buffer sufficiently to hold needed characters |
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while (queue.entries() < amount + markerOffset) |
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{ |
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// Append the next character |
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queue.append(getChar()); |
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{ |
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// Append the next character |
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queue.append(getChar()); |
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} |
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} |
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