Changeset 781

Timestamp:

Aug 11, 2010, 3:07:26 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

gui: Force mode to O_BINARY for temporary file descriptors we get from CUPS when printing using the PDF engine.

File:

• trunk/src/gui/painting/qpdf.cpp (modified) (1 diff)

trunk/src/gui/painting/qpdf.cpp

@@ -1690 +1690 @@
             return false;
         }
+#if defined(Q_WS_PM)
+        // some CUPS versions don't set the mode of the returned fd to O_BINARY
+        // which is vital for correct PDF generation (consider binary blocks);
+        // force it here
+        ::setmode(ret.first, O_BINARY);
+#endif
         cupsTempFile = ret.second;
         outDevice = new QFile();