llioutil.cpp

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#include "linden_common.h"
#include "llioutil.h"

LLIOPipe::EStatus LLIOFlush::process_impl(
        const LLChannelDescriptors& channels,
        buffer_ptr_t& buffer,
        bool& eos,
        LLSD& context,
        LLPumpIO* pump)
{
        eos = true;
        return STATUS_OK;
}

LLIOPipe::EStatus LLIOSleep::process_impl(
        const LLChannelDescriptors& channels,
        buffer_ptr_t& buffer,
        bool& eos,
        LLSD& context,
        LLPumpIO* pump)
{
        if(mSeconds > 0.0)
        {
                if(pump) pump->sleepChain(mSeconds);
                mSeconds = 0.0;
                return STATUS_BREAK;
        }
        return STATUS_DONE;
}

LLIOPipe::EStatus LLIOAddChain::process_impl(
        const LLChannelDescriptors& channels,
        buffer_ptr_t& buffer,
        bool& eos,
        LLSD& context,
        LLPumpIO* pump)
{
        pump->addChain(mChain, mTimeout);
        return STATUS_DONE;
}

LLChangeChannel::LLChangeChannel(S32 is, S32 becomes) :
        mIs(is),
        mBecomes(becomes)
{
}

void LLChangeChannel::operator()(LLSegment& segment)
{
        if(segment.isOnChannel(mIs))
        {
                segment.setChannel(mBecomes);
        }
}

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