X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fsn-evolution.c;h=8774f4ada47c25b83339e254e7e1a17bcdace536;hb=1994d8e13989540139039a552002378b46a8f449;hp=d1b74fe7432da525507d26edfb803fb79fe89b6f;hpb=8b1deacfc4bdd43264ceb5b2654543347cda6ba8;p=sort-networks.git

diff --git a/src/sn-evolution.c b/src/sn-evolution.c
index d1b74fe..8774f4a 100644
--- a/src/sn-evolution.c
+++ b/src/sn-evolution.c
@@ -1,5 +1,5 @@
 /**
- * collectd - src/sn-evolution.c
+ * libsortnetwork - src/sn-evolution.c
  * Copyright (C) 2008-2010  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
@@ -23,7 +23,10 @@
 # define _ISOC99_SOURCE
 #endif
 #ifndef _POSIX_C_SOURCE
-# define _POSIX_C_SOURCE 200112L
+# define _POSIX_C_SOURCE 200809L
+#endif
+#ifndef _XOPEN_SOURCE
+# define _XOPEN_SOURCE 700
 #endif
 
 #include <stdlib.h>
@@ -50,10 +53,6 @@
 # define __attribute__(x) /**/
 #endif
 
-/* Yes, this is ugly, but the GNU libc doesn't export it with the above flags.
- * */
-char *strdup (const char *s);
-
 static uint64_t iteration_counter = 0;
 static int inputs_num = 16;
 static int inputs_num_is_power_of_two = 1;
@@ -229,7 +228,7 @@ static int create_offspring (void)
   assert (p1 != NULL);
 
   /* combine the two parents */
-  n = sn_network_combine (p0, p1, inputs_num_is_power_of_two);
+  n = sn_network_combine (p0, p1);
 
   sn_network_destroy (p0);
   sn_network_destroy (p1);