From: Eric Blossom <eb@comsec.com>
Date: Thu, 20 May 2010 03:43:48 +0000 (-0700)
Subject: Simplify USE_SELECT usage
X-Git-Url: https://git.gag.com/?p=debian%2Fgnuradio;a=commitdiff_plain;h=26185e9077e5e20f71fb515c0e847a5dfd57986c

Simplify USE_SELECT usage
---

diff --git a/gnuradio-core/src/lib/io/gr_udp_source.cc b/gnuradio-core/src/lib/io/gr_udp_source.cc
index da5b8a19..fea9a26b 100755
--- a/gnuradio-core/src/lib/io/gr_udp_source.cc
+++ b/gnuradio-core/src/lib/io/gr_udp_source.cc
@@ -249,18 +249,14 @@ gr_udp_source::work (int noutput_items,
     return nbytes/d_itemsize;
   }
 
-#if USE_SELECT
-  // Use select() to determine when socket is readable
-  fd_set readfds;
-  timeval timeout;
-#endif
-  
   while(1) {
     // get the data into our output buffer and record the number of bytes
 
 #if USE_SELECT
     // RCV_TIMEO doesn't work on all systems (e.g., Cygwin)
     // use select() instead of, or in addition to RCV_TIMEO
+    fd_set readfds;
+    timeval timeout;
     timeout.tv_sec = 1;	  // Init timeout each iteration.  Select can modify it.
     timeout.tv_usec = 0;
     FD_ZERO(&readfds);