1 files changed, 15 insertions, 21 deletions

diff --git a/examples/pdf-parse-content.cc b/examples/pdf-parse-content.cc
index dbe3a451..f1f7ab55 100644
--- a/examples/pdf-parse-content.cc
+++ b/examples/pdf-parse-content.cc
@@ -1,16 +1,17 @@
 #include <iostream>
-#include <string.h>
 #include <stdlib.h>
+#include <string.h>
 
+#include <qpdf/QIntC.hh>
 #include <qpdf/QPDF.hh>
 #include <qpdf/QPDFPageDocumentHelper.hh>
 #include <qpdf/QPDFPageObjectHelper.hh>
 #include <qpdf/QUtil.hh>
-#include <qpdf/QIntC.hh>
 
 static char const* whoami = 0;
 
-void usage()
+void
+usage()
 {
     std::cerr << "Usage: " << whoami << " filename page-number" << std::endl
               << "Prints a dump of the objects in the content streams"
@@ -38,17 +39,14 @@ ParserCallbacks::contentSize(size_t size)
 }
 
 void
-ParserCallbacks::handleObject(QPDFObjectHandle obj,
-                              size_t offset, size_t length)
+ParserCallbacks::handleObject(
+    QPDFObjectHandle obj, size_t offset, size_t length)
 {
     std::cout << obj.getTypeName() << ", offset=" << offset
               << ", length=" << length << ": ";
-    if (obj.isInlineImage())
-    {
+    if (obj.isInlineImage()) {
         std::cout << QUtil::hex_encode(obj.getInlineImageValue()) << std::endl;
-    }
-    else
-    {
+    } else {
         std::cout << obj.unparse() << std::endl;
     }
 }
@@ -59,34 +57,30 @@ ParserCallbacks::handleEOF()
     std::cout << "-EOF-" << std::endl;
 }
 
-int main(int argc, char* argv[])
+int
+main(int argc, char* argv[])
 {
     whoami = QUtil::getWhoami(argv[0]);
 
-    if (argc != 3)
-    {
+    if (argc != 3) {
         usage();
     }
     char const* filename = argv[1];
     int pageno = QUtil::string_to_int(argv[2]);
 
-    try
-    {
+    try {
         QPDF pdf;
         pdf.processFile(filename);
         std::vector<QPDFPageObjectHelper> pages =
             QPDFPageDocumentHelper(pdf).getAllPages();
-        if ((pageno < 1) || (QIntC::to_size(pageno) > pages.size()))
-        {
+        if ((pageno < 1) || (QIntC::to_size(pageno) > pages.size())) {
             usage();
         }
 
-        QPDFPageObjectHelper& page = pages.at(QIntC::to_size(pageno-1));
+        QPDFPageObjectHelper& page = pages.at(QIntC::to_size(pageno - 1));
         ParserCallbacks cb;
         page.parseContents(&cb);
-    }
-    catch (std::exception& e)
-    {
+    } catch (std::exception& e) {
         std::cerr << whoami << ": " << e.what() << std::endl;
         exit(2);
     }