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-rw-r--r--trace/default.c21
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+/*
+ * Default implementation for backend initialization from commandline.
+ *
+ * Copyright (C) 2011 LluĂ­s Vilanova <vilanova@ac.upc.edu>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2. See
+ * the COPYING file in the top-level directory.
+ */
+
+#include "trace/control.h"
+
+
+bool trace_backend_init(const char *file)
+{
+ if (file) {
+ fprintf(stderr, "error: -trace file=...: "
+ "option not supported by the selected tracing backend\n");
+ return false;
+ }
+ return true;
+}