Initial commit for version 1.0.0

brlaser-master/src/debug.cc

@@ -0,0 +1,107 @@
+// This file is part of the brlaser printer driver.
+//
+// Copyright 2013 Peter De Wachter
+//
+// brlaser is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 2 of the License, or
+// (at your option) any later version.
+//
+// brlaser is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with brlaser.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "config.h"
+#include "debug.h"
+#include <iostream>
+#include <typeinfo>
+
+namespace {
+
+template <typename T>
+void dump(const char *name, const T &value) {
+  std::cerr << "DEBUG: " PACKAGE ": page header: " << name << " = " << value << '\n';
+}
+
+template <typename T, int N>
+void dump(const char *name, const T (&value)[N]) {
+  std::cerr << "DEBUG: " PACKAGE ": page header: " << name << " =";
+  for (int i = 0; i < N; ++i) {
+    std::cerr << ' ' << value[i];
+  }
+  std::cerr << '\n';
+}
+
+void dump(const char *name, const char *value) {
+  std::cerr << "DEBUG: " PACKAGE ": page header: " << name << " = \"" << value << "\"\n";
+}
+
+template <int N, int M>
+void dump(const char *name, const char (&value)[N][M]) {
+  std::cerr << "DEBUG: " PACKAGE ": page header: " << name << " =";
+  for (int i = 0; i < N; ++i) {
+    std::cerr << " \"" << value[i] << '"';
+  }
+  std::cerr << '\n';
+}
+
+}  // namespace
+
+
+void dump_page_header(const cups_page_header2_t &h) {
+#define d(f) dump(#f, h.f)
+  d(MediaClass);
+  d(MediaColor);
+  d(MediaType);
+  d(OutputType);
+  d(AdvanceDistance);
+  d(AdvanceMedia);
+  d(Collate);
+  d(CutMedia);
+  d(Duplex);
+  d(HWResolution);
+  d(ImagingBoundingBox);
+  d(InsertSheet);
+  d(Jog);
+  d(LeadingEdge);
+  d(Margins);
+  d(ManualFeed);
+  d(MediaPosition);
+  d(MediaWeight);
+  d(MirrorPrint);
+  d(NegativePrint);
+  d(NumCopies);
+  d(Orientation);
+  d(OutputFaceUp);
+  d(PageSize);
+  d(Separations);
+  d(TraySwitch);
+  d(Tumble);
+  d(cupsWidth);
+  d(cupsHeight);
+  d(cupsMediaType);
+  d(cupsBitsPerColor);
+  d(cupsBitsPerPixel);
+  d(cupsBytesPerLine);
+  d(cupsColorOrder);
+  d(cupsColorSpace);
+  d(cupsCompression);
+  d(cupsRowCount);
+  d(cupsRowFeed);
+  d(cupsRowStep);
+  d(cupsNumColors);
+  d(cupsBorderlessScalingFactor);
+  d(cupsPageSize);
+  d(cupsImagingBBox);
+  d(cupsInteger);
+  d(cupsReal);
+  d(cupsString);
+  d(cupsMarkerType);
+  d(cupsRenderingIntent);
+  d(cupsPageSizeName);
+#undef d
+}