Use Suffix Extensions in Makefiles (doc, src/{arm,dht,integration,statistics}) for...

[oweals/gnunet.git] / src / testbed / generate-underlay-topology.c

diff --git a/src/testbed/generate-underlay-topology.c b/src/testbed/generate-underlay-topology.c
index 36580a2a38c9f00005e313dc34a6a566ddeb4380..2e78c60be196423a061296d0a4b2e96b7d73d8f0 100644 (file)
--- a/src/testbed/generate-underlay-topology.c
+++ b/src/testbed/generate-underlay-topology.c
@@ -70,7 +70,7 @@ enum GNUNET_TESTBED_TopologyOption topology;
 /**
  * The number of peers to include in the topology
  */
-static int num_peers;
+static unsigned int num_peers;
 
 /**
  * program result
@@ -335,11 +335,15 @@ int
 main (int argc, char *const argv[])
 {
   struct GNUNET_GETOPT_CommandLineOption option[] = {
-    {'p', "num-peers", "COUNT",
-     gettext_noop ("create COUNT number of peers"),
-     GNUNET_YES, &GNUNET_GETOPT_set_uint, &num_peers},
+
+    GNUNET_GETOPT_option_uint ('p',
+                                   "num-peers",
+                                   "COUNT",
+                                   gettext_noop ("create COUNT number of peers"),
+                                   &num_peers),
     GNUNET_GETOPT_OPTION_END
   };
+
   int ret;
 
   exit_result = GNUNET_SYSERR;