Imported Upstream version 0.7.2upstream/0.7.2

1 files changed, 52 insertions, 0 deletions

diff --git a/lens_default.h b/lens_default.h
new file mode 100644
index 0000000..1206ffc
--- /dev/null
+++ b/lens_default.h
@@ -0,0 +1,52 @@
+/*
+ * This file is part of ltrace.
+ * Copyright (C) 2011, 2012 Petr Machata, Red Hat Inc.
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef LENS_DEFAULT_H
+#define LENS_DEFAULT_H
+
+#include "lens.h"
+
+/* Default lens that does reasonable job for most cases.  */
+extern struct lens default_lens;
+
+/* A lens that doesn't output anything.  */
+extern struct lens blind_lens;
+
+/* A lens that formats integers in octal.  */
+extern struct lens octal_lens;
+
+/* A lens that formats integers in hexadecimal.  */
+extern struct lens hex_lens;
+
+/* A lens that formats integers as either "true" or "false".  */
+extern struct lens bool_lens;
+
+/* A lens that tries to guess whether the value is "large" (i.e. a
+ * pointer, and should be formatted in hex), or "small" (and should be
+ * formatted in decimal).  */
+extern struct lens guess_lens;
+
+/* A lens for strings.  */
+extern struct lens string_lens;
+
+/* A lens for bit vector.  */
+extern struct lens bitvect_lens;
+
+#endif /* LENS_DEFAULT_H */