[Commit-gnuradio] r9141 - gnuradio/branches/releases/3.1/gnuradio-core/src/lib/general

[jcorgan]

Author: jcorgan
Date: 2008-08-01 14:25:36 -0600 (Fri, 01 Aug 2008)
New Revision: 9141

Modified:
   gnuradio/branches/releases/3.1/gnuradio-core/src/lib/general/gr_math.h
Log:
Add missed portion of changeset r7389 on trunk, apply changeset r9079 on trunk 
to release branch.

Modified: gnuradio/branches/releases/3.1/gnuradio-core/src/lib/general/gr_math.h
===================================================================
--- gnuradio/branches/releases/3.1/gnuradio-core/src/lib/general/gr_math.h      
2008-08-01 20:18:45 UTC (rev 9140)
+++ gnuradio/branches/releases/3.1/gnuradio-core/src/lib/general/gr_math.h      
2008-08-01 20:25:36 UTC (rev 9141)
@@ -82,6 +82,14 @@
   return 0.5*x1;
 }
 
+static inline float gr_clip(float x, float clip)
+{
+  float y;
+  if(x > clip)
+    y = clip;
+  else if(x < -clip)
+    y = -clip;
+  return y;
+}
 
-
 #endif /* _GR_MATH_H_ */