1 files changed, 58 insertions, 62 deletions
diff --git a/gr-blocks/lib/pdu.cc b/gr-blocks/lib/pdu.cc
index f0e610209f..3d0db4d5b2 100644
--- a/gr-blocks/lib/pdu.cc
+++ b/gr-blocks/lib/pdu.cc
@@ -27,72 +27,68 @@
 #include <gnuradio/blocks/pdu.h>
 
 namespace gr {
-  namespace blocks {
-    namespace pdu {
+namespace blocks {
+namespace pdu {
 
-      const
-      pmt::pmt_t pdu_port_id(){
-        static const pmt::pmt_t pdu_port_id = pmt::mp("pdus");
-        return pdu_port_id;
-      }
+const pmt::pmt_t pdu_port_id()
+{
+    static const pmt::pmt_t pdu_port_id = pmt::mp("pdus");
+    return pdu_port_id;
+}
 
-      size_t
-      itemsize(vector_type type)
-      {
-	switch(type) {
-	case byte_t:
-	  return sizeof(char);
-	case float_t:
-	  return sizeof(float);
-	case complex_t:
-	  return sizeof(gr_complex);
-	default:
-	  throw std::runtime_error("bad PDU type");
-	}
-      }
+size_t itemsize(vector_type type)
+{
+    switch (type) {
+    case byte_t:
+        return sizeof(char);
+    case float_t:
+        return sizeof(float);
+    case complex_t:
+        return sizeof(gr_complex);
+    default:
+        throw std::runtime_error("bad PDU type");
+    }
+}
 
-      bool
-      type_matches(vector_type type, pmt::pmt_t v)
-      {
-	switch(type) {
-	case byte_t:
-	  return pmt::is_u8vector(v);
-	case float_t:
-	  return pmt::is_f32vector(v);
-	case complex_t:
-	  return pmt::is_c32vector(v);
-	default:
-	  throw std::runtime_error("bad PDU type");
-	}
-      }
+bool type_matches(vector_type type, pmt::pmt_t v)
+{
+    switch (type) {
+    case byte_t:
+        return pmt::is_u8vector(v);
+    case float_t:
+        return pmt::is_f32vector(v);
+    case complex_t:
+        return pmt::is_c32vector(v);
+    default:
+        throw std::runtime_error("bad PDU type");
+    }
+}
 
-      pmt::pmt_t
-      make_pdu_vector(vector_type type, const uint8_t *buf, size_t items)
-      {
-	switch(type) {
-	case byte_t:
-	  return pmt::init_u8vector(items, buf);
-	case float_t:
-	  return pmt::init_f32vector(items, (const float *)buf);
-	case complex_t:
-	  return pmt::init_c32vector(items, (const gr_complex *)buf);
-	default:
-	  throw std::runtime_error("bad PDU type");
-	}
-      }
+pmt::pmt_t make_pdu_vector(vector_type type, const uint8_t* buf, size_t items)
+{
+    switch (type) {
+    case byte_t:
+        return pmt::init_u8vector(items, buf);
+    case float_t:
+        return pmt::init_f32vector(items, (const float*)buf);
+    case complex_t:
+        return pmt::init_c32vector(items, (const gr_complex*)buf);
+    default:
+        throw std::runtime_error("bad PDU type");
+    }
+}
 
-      vector_type
-      type_from_pmt(pmt::pmt_t vector)
-      {
-	if(pmt::is_u8vector(vector))
-	  return byte_t;
-	if(pmt::is_f32vector(vector))
-	  return float_t;
-	if(pmt::is_c32vector(vector))
-	  return complex_t;
-	throw std::runtime_error("bad PDU type");
-      }
+vector_type type_from_pmt(pmt::pmt_t vector)
+{
+    if (pmt::is_u8vector(vector))
+        return byte_t;
+    if (pmt::is_f32vector(vector))
+        return float_t;
+    if (pmt::is_c32vector(vector))
+        return complex_t;
+    throw std::runtime_error("bad PDU type");
+}
 
-    } /* namespace pdu */
-  } /* namespace blocks */
+} /* namespace pdu */
+} /* namespace blocks */
 } /* namespace gr */