X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?p=o-du%2Fphy.git;a=blobdiff_plain;f=fhi_lib%2Flib%2Fsrc%2Fxran_printf.h;h=8649b017fef0f8045779a3c897f02d46c20a0143;hp=6caee87631c1d49c2215803e80d90f4eec9f49b9;hb=cef07f74965b1749dd909fc1322e211489fea2ea;hpb=bc60e3a69129edf1c21a01683f84a77483f6e3cc

diff --git a/fhi_lib/lib/src/xran_printf.h b/fhi_lib/lib/src/xran_printf.h
index 6caee87..8649b01 100644
--- a/fhi_lib/lib/src/xran_printf.h
+++ b/fhi_lib/lib/src/xran_printf.h
@@ -16,7 +16,6 @@
 *
 *******************************************************************************/
 
-
 /**
  * @brief Modules provide debug prints and utility functions
  * @file xran_printf.h
@@ -101,7 +100,16 @@ extern "C" {
 
 #endif /* _IASSERT_*/
 
-
+#ifdef CHECK_PARAMS
+#define CHECK_NOT_NULL(param, returnValue)      \
+if (param == NULL)                          \
+{                                           \
+    print_err("%s is NULL!\n", #param);   \
+    return returnValue;                     \
+}
+#else
+#define CHECK_NOT_NULL(param, returnValue)
+#endif
 
 #ifdef __cplusplus
 }