Implement FOR_ALL_NETS.

860bdc12 · Juliusz Chroboczek · c8a73598 · 860bdc12
Commit 860bdc12 authored May 19, 2008 by Juliusz Chroboczek
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network.h network.h +2 -0

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--- a/network.h
+++ b/network.h
@@ -48,6 +48,8 @@ struct network {
 extern struct network nets[MAXNETS];
 extern int numnets;

+#define FOR_ALL_NETS(_net) for(_net = nets; _net < nets + numnets; _net++)
+
 struct network *add_network(char *ifname);
 int network_idle(struct network *net);
 int update_hello_interval(struct network *net);