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https://github.com/polserver/polserver
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bce1154d7a
* trigger tidy * Automated clang-tidy change: readability-else-after-return * compile test * rerun * Automated clang-tidy change: readability-else-after-return * trigger.. * Automated clang-tidy change: readability-else-after-return * manually removed a few * Automated clang-tidy change: readability-else-after-return * removed duplicate code * fix remaining warnings * fixed scope --------- Co-authored-by: Clang Tidy <clang-tidy@users.noreply.github.com>
79 lines
2 KiB
C++
79 lines
2 KiB
C++
/** @file
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*
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* @par History
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* - 2009/07/23 MuadDib: updates for new Enum::Packet Out ID
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*/
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#include <string>
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#include "../clib/clib_endian.h"
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#include "../clib/rawtypes.h"
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#include "globals/uvars.h"
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#include "network/packethelper.h"
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#include "network/packets.h"
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#include "network/pktdef.h"
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#include "network/pktin.h"
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namespace Pol::Core
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{
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bool send_tip( Network::Client* client, const char* tipname, unsigned short tipnum )
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{
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std::string convertedText = Clib::strUtf8ToCp1252( tipname );
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size_t textlen = convertedText.length() + 1;
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if ( textlen > 0 && unsigned( textlen ) <= 9999 )
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{
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Network::PktHelper::PacketOut<Network::PktOut_A6> msg;
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msg->WriteFlipped<u16>( textlen + 10 );
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msg->Write<u8>( PKTOUT_A6_TYPE_TIP );
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msg->offset += 2; // unk4,5
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msg->WriteFlipped<u16>( tipnum );
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msg->WriteFlipped<u16>( textlen );
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msg->Write( convertedText.c_str(), static_cast<u16>( textlen ) );
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msg.Send( client );
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return true;
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}
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return false;
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}
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void send_tip( Network::Client* client, const std::string& tiptext )
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{
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std::string convertedText = Clib::strUtf8ToCp1252( tiptext );
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size_t textlen = convertedText.size() + 1;
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if ( textlen >= 10000 )
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textlen = 9999;
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Network::PktHelper::PacketOut<Network::PktOut_A6> msg;
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msg->WriteFlipped<u16>( textlen + 10 );
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msg->Write<u8>( PKTOUT_A6_TYPE_TIP );
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msg->offset += 2; // unk4,5
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msg->offset += 2; // tipnum
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msg->WriteFlipped<u16>( textlen );
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msg->Write( convertedText.c_str(), static_cast<u16>( textlen ) );
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msg.Send( client );
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}
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void handle_get_tip( Network::Client* client, PKTIN_A7* msg )
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{
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u16 tipnum = cfBEu16( msg->lasttip );
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if ( !gamestate.tipfilenames.empty() )
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{
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if ( msg->prevnext )
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{
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++tipnum;
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if ( tipnum >= gamestate.tipfilenames.size() )
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tipnum = 0;
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}
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else
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{
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--tipnum;
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if ( tipnum >= gamestate.tipfilenames.size() )
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tipnum = static_cast<u16>( gamestate.tipfilenames.size() ) - 1;
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}
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send_tip( client, gamestate.tipfilenames[tipnum].c_str(), tipnum );
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}
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}
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} // namespace Pol::Core
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