Merge commit 'v3.3.0' into upstream

[debian/gnuradio] / gnuradio-examples / python / network / vector_source.py

diff --git a/gnuradio-examples/python/network/vector_source.py b/gnuradio-examples/python/network/vector_source.py
index e7ec2a461d15bbe15ddb91ff605864faabf74bf0..0e7d678445e90b1a44d3b3f5096ca7dd66878485 100755 (executable)
--- a/gnuradio-examples/python/network/vector_source.py
+++ b/gnuradio-examples/python/network/vector_source.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# Copyright 2006 Free Software Foundation, Inc.
+# Copyright 2006,2010 Free Software Foundation, Inc.
 # 
 # This file is part of GNU Radio
 # 
@@ -25,31 +25,31 @@ from gnuradio.eng_option import eng_option
 from optparse import OptionParser
 
 class vector_source(gr.top_block):
-    def __init__(self, src, dst, port, pkt_size):
+    def __init__(self, host, port, pkt_size, eof):
         gr.top_block.__init__(self, "vector_source")
         data = [i*0.01 for i in range(1000)]
         vec = gr.vector_source_f(data, True)
-        udp = gr.udp_sink(gr.sizeof_float, src, 0, dst, port, pkt_size)
+        udp = gr.udp_sink(gr.sizeof_float, host, port, pkt_size, eof=eof)
         self.connect(vec, udp)
 
 if __name__ == '__main__':
     parser = OptionParser(option_class=eng_option)
-    parser.add_option("", "--src-name", type="string", default="localhost",
-                      help="local host name (domain name or IP address)")
-    parser.add_option("", "--dst-name", type="string", default="localhost",
+    parser.add_option("", "--host", type="string", default="localhost",
                       help="Remote host name (domain name or IP address")
-    parser.add_option("", "--dst-port", type="int", default=65500,
-                      help="port value to connect to")
+    parser.add_option("", "--port", type="int", default=65500,
+                      help="port number to connect to")
     parser.add_option("", "--packet-size", type="int", default=1471,
                       help="packet size.")
+    parser.add_option("", "--no-eof", action="store_true", default=False,
+                      help="don't send EOF on disconnect")
     (options, args) = parser.parse_args()
     if len(args) != 0:
         parser.print_help()
         raise SystemExit, 1
 
 # Create an instance of a hierarchical block
-    top_block = vector_source(options.src_name, options.dst_name,
-                              options.dst_port, options.packet_size)
+    top_block = vector_source(options.host, options.port, options.packet_size,
+                              not options.no_eof)
     
     try:    
         # Run forever