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qpdf/libtests/json_parse.cc
Jay Berkenbilt ba0ef7a124 Replace PointerHolder with std::shared_ptr in the rest of the code
Increase to POINTERHOLDER_TRANSITION=3

patrepl s/PointerHolder/std::shared_ptr/g **/*.cc **/*.hh
patrepl s/make_pointer_holder/std::make_shared/g **/*.cc
patrepl s/make_array_pointer_holder/QUtil::make_shared_array/g **/*.cc
patrepl s,qpdf/std::shared_ptr,qpdf/PointerHolder, **/*.cc **/*.hh
git restore include/qpdf/PointerHolder.hh
git restore libtests/pointer_holder.cc
cleanpatch
./format-code
2022-04-09 17:33:29 -04:00

25 lines
626 B
C++

#include <qpdf/JSON.hh>
#include <qpdf/QUtil.hh>
#include <iostream>
int
main(int argc, char* argv[])
{
if (argc != 2) {
std::cerr << "Usage: json_parse file" << std::endl;
return 2;
}
char const* filename = argv[1];
try {
std::shared_ptr<char> buf;
size_t size;
QUtil::read_file_into_memory(filename, buf, size);
std::string s(buf.get(), size);
std::cout << JSON::parse(s).unparse() << std::endl;
} catch (std::exception& e) {
std::cerr << "exception: " << filename << ": " << e.what() << std::endl;
return 2;
}
return 0;
}