Merge remote branch 'nldudok1/gr-wxgui_emulate_analog' into master

[debian/gnuradio] / gnuradio-core / src / lib / io / gr_histo_sink_f.h

diff --git a/gnuradio-core/src/lib/io/gr_histo_sink_f.h b/gnuradio-core/src/lib/io/gr_histo_sink_f.h
index ae34d302d74ab88e1275ffc156e6ec6b0dc0d8eb..8ba45ec55cf5713856e8dd895c7bb37051b902b9 100644 (file)
--- a/gnuradio-core/src/lib/io/gr_histo_sink_f.h
+++ b/gnuradio-core/src/lib/io/gr_histo_sink_f.h
@@ -25,7 +25,7 @@
 
 #include <gr_sync_block.h>
 #include <gr_msg_queue.h>
-#include <pthread.h>
+#include <gruel/thread.h>
 
 class gr_histo_sink_f;
 typedef boost::shared_ptr<gr_histo_sink_f> gr_histo_sink_f_sptr;
@@ -34,7 +34,7 @@ gr_histo_sink_f_sptr gr_make_histo_sink_f (gr_msg_queue_sptr msgq);
 
 /*!
  * \brief Histogram module.
- * \ingroup sink
+ * \ingroup sink_blk
  */
 class gr_histo_sink_f : public gr_sync_block
 {
@@ -45,7 +45,7 @@ private:
   unsigned int d_sample_count;
   unsigned int *d_bins;
   float *d_samps;
-  pthread_mutex_t d_mutex;
+  gruel::mutex d_mutex;
 
   friend gr_histo_sink_f_sptr gr_make_histo_sink_f (gr_msg_queue_sptr msgq);
   gr_histo_sink_f (gr_msg_queue_sptr msgq);