Allow -n infinity.

facf8d6c · Juliusz Chroboczek · 7b3873c6 · facf8d6c
Commit facf8d6c authored Jun 02, 2007 by Juliusz Chroboczek
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babel.c babel.c +4 -1

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--- a/babel.c
+++ b/babel.c
@@ -137,7 +137,10 @@ main(int argc, char **argv)
            if(rc < 0)
                goto syntax;
            SHIFTE();
-            myxroutes[nummyxroutes].cost = atoi(*arg);
+            if(strcmp(*arg, "infinity") == 0)
+                myxroutes[nummyxroutes].cost = INFINITY;
+            else
+                myxroutes[nummyxroutes].cost = atoi(*arg);
            if(myxroutes[nummyxroutes].cost < 0 ||
               myxroutes[nummyxroutes].cost > INFINITY)
                goto syntax;