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-rw-r--r--common/debug.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/common/debug.h b/common/debug.h
new file mode 100644
index 0000000..465ca03
--- /dev/null
+++ b/common/debug.h
@@ -0,0 +1,12 @@
+/*
+ * Debugging macros
+ */
+
+#ifdef DEBUG
+#define debug_print(fmt,...) \
+ printf(fmt, ##__VA_ARGS__)
+#else
+#define debug_printf(fmt,...) \
+ do { } while (0)
+#endif /* !DEBUG */
+