diff options
Diffstat (limited to 'examples/pdf-double-page-size.cc')
| -rw-r--r-- | examples/pdf-double-page-size.cc | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/examples/pdf-double-page-size.cc b/examples/pdf-double-page-size.cc index 1c9cb3e5..6e1b4f8b 100644 --- a/examples/pdf-double-page-size.cc +++ b/examples/pdf-double-page-size.cc @@ -13,8 +13,7 @@ static char const* whoami = nullptr; void usage() { - std::cerr << "Usage: " << whoami << " infile.pdf outfile.pdf [in-password]" - << std::endl + std::cerr << "Usage: " << whoami << " infile.pdf outfile.pdf [in-password]" << std::endl << "Double size of all pages in infile.pdf;" << " write output to outfile.pdf" << std::endl; exit(2); @@ -33,16 +32,13 @@ doubleBoxSize(QPDFPageObjectHelper& page, char const* box_name) } if (!box.isRectangle()) { throw std::runtime_error( - std::string("box ") + box_name + - " is not an array of four elements"); + std::string("box ") + box_name + " is not an array of four elements"); } std::vector<QPDFObjectHandle> doubled; for (auto& item: box.aitems()) { - doubled.push_back( - QPDFObjectHandle::newReal(item.getNumericValue() * 2.0, 2)); + doubled.push_back(QPDFObjectHandle::newReal(item.getNumericValue() * 2.0, 2)); } - page.getObjectHandle().replaceKey( - box_name, QPDFObjectHandle::newArray(doubled)); + page.getObjectHandle().replaceKey(box_name, QPDFObjectHandle::newArray(doubled)); } int @@ -93,11 +89,9 @@ main(int argc, char* argv[]) w.setStreamDataMode(qpdf_s_uncompress); } w.write(); - std::cout << whoami << ": new file written to " << outfilename - << std::endl; + std::cout << whoami << ": new file written to " << outfilename << std::endl; } catch (std::exception& e) { - std::cerr << whoami << " processing file " << infilename << ": " - << e.what() << std::endl; + std::cerr << whoami << " processing file " << infilename << ": " << e.what() << std::endl; exit(2); } |