mirror of https://github.com/qpdf/qpdf.git
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
#include <qpdf/assert_test.h>
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#include <qpdf/Pl_Buffer.hh>
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#include <qpdf/Pl_Concatenate.hh>
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#include <qpdf/Pl_Flate.hh>
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#include <qpdf/QUtil.hh>
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#include <iostream>
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static void
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pipeStringAndFinish(Pipeline* p, std::string const& str)
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{
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p->write(QUtil::unsigned_char_pointer(str), str.length());
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p->finish();
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}
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int
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main(int argc, char* argv[])
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{
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Pl_Buffer b1("compressed");
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Pl_Flate deflate("compress", &b1, Pl_Flate::a_deflate);
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Pl_Concatenate concat("concat", &deflate);
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pipeStringAndFinish(&concat, "-one-");
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pipeStringAndFinish(&concat, "-two-");
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concat.manualFinish();
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auto b1_buf = b1.getBufferSharedPointer();
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Pl_Buffer b2("uncompressed");
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Pl_Flate inflate("uncompress", &b2, Pl_Flate::a_inflate);
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inflate.write(b1_buf->getBuffer(), b1_buf->getSize());
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inflate.finish();
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auto b2_buf = b2.getBufferSharedPointer();
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std::string result(
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reinterpret_cast<char*>(b2_buf->getBuffer()), b2_buf->getSize());
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if (result == "-one--two-") {
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std::cout << "concatenate test passed" << std::endl;
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} else {
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std::cout << "concatenate test failed: " << result << std::endl;
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}
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return 0;
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}
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