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https://github.com/aria2/aria2.git
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4def45feb2
To fix compilation problem on gcc4.1.1(patch#1542283 by tizianomueller) * src/NameResolver.h: Added the prototype declaration of callback(). To support c-ares library: * src/AbstractCommand.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/FeatureConfig.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/FtpInitiateConnectionCommand.h: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/AbstractCommand.h: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/HttpInitiateConnectionCommand.h: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/NameResolver.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/HttpInitiateConnectionCommand.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/FtpInitiateConnectionCommand.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/DownloadEngine.h: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS * src/DownloadEngine.cc: Replaced HAVE_LIBARES with ENABLE_ASYNC_DNS
67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - a simple utility for downloading files faster
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* copyright --> */
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#ifndef _D_ABSTRACT_COMMAND_H_
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#define _D_ABSTRACT_COMMAND_H_
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#include "Command.h"
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#include "Request.h"
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#include "DownloadEngine.h"
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#include "SegmentMan.h"
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#include "TimeA2.h"
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class AbstractCommand : public Command {
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private:
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Time checkPoint;
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int timeout;
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protected:
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Request* req;
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DownloadEngine* e;
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SocketHandle socket;
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void tryReserved();
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virtual bool prepareForRetry(int wait);
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virtual void onAbort(Exception* ex);
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virtual bool executeInternal(Segment segment) = 0;
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void setReadCheckSocket(const SocketHandle& socket);
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void setWriteCheckSocket(const SocketHandle& socket);
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void disableReadCheckSocket();
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void disableWriteCheckSocket();
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#ifdef ENABLE_ASYNC_DNS
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void setNameResolverCheck(const NameResolverHandle& resolver);
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void disableNameResolverCheck(const NameResolverHandle& resolver);
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bool resolveHostname(const string& hostname, const NameResolverHandle& nameResolver);
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#endif // ENABLE_ASYNC_DNS
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void setTimeout(int timeout) { this->timeout = timeout; }
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private:
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bool checkSocketIsReadable;
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bool checkSocketIsWritable;
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SocketHandle readCheckTarget;
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SocketHandle writeCheckTarget;
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public:
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AbstractCommand(int cuid, Request* req, DownloadEngine* e, const SocketHandle& s = SocketHandle());
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virtual ~AbstractCommand();
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bool execute();
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};
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#endif // _D_ABSTRACT_COMMAND_H_
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