diff options
Diffstat (limited to 'examples/pdf-npages.cc')
| -rw-r--r-- | examples/pdf-npages.cc | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/examples/pdf-npages.cc b/examples/pdf-npages.cc index c62d33de..d39c6434 100644 --- a/examples/pdf-npages.cc +++ b/examples/pdf-npages.cc @@ -10,7 +10,7 @@ static char const* whoami = 0; void usage() { std::cerr << "Usage: " << whoami << " filename" << std::endl - << "Prints the number of pages in filename" << std::endl; + << "Prints the number of pages in filename" << std::endl; exit(2); } @@ -21,34 +21,34 @@ int main(int argc, char* argv[]) // For libtool's sake.... if (strncmp(whoami, "lt-", 3) == 0) { - whoami += 3; + whoami += 3; } if ((argc == 2) && (strcmp(argv[1], "--version") == 0)) { - std::cout << whoami << " version 1.3" << std::endl; - exit(0); + std::cout << whoami << " version 1.3" << std::endl; + exit(0); } if (argc != 2) { - usage(); + usage(); } char const* filename = argv[1]; try { - QPDF pdf; - pdf.processFile(filename); - QPDFObjectHandle root = pdf.getRoot(); - QPDFObjectHandle pages = root.getKey("/Pages"); - QPDFObjectHandle count = pages.getKey("/Count"); - std::cout << count.getIntValue() << std::endl; + QPDF pdf; + pdf.processFile(filename); + QPDFObjectHandle root = pdf.getRoot(); + QPDFObjectHandle pages = root.getKey("/Pages"); + QPDFObjectHandle count = pages.getKey("/Count"); + std::cout << count.getIntValue() << std::endl; } catch (std::exception& e) { - std::cerr << whoami << ": " << e.what() << std::endl; - exit(2); + std::cerr << whoami << ": " << e.what() << std::endl; + exit(2); } return 0; |