3243 Add shadow support to getent(1)

@@ -40,10 +40,11 @@
         int     (*func)(const char **); /* function to do the lookup */
 };
 
 static struct table t[] = {
         { "passwd",     dogetpw },
+        { "shadow",     dogetsp },
         { "group",      dogetgr },
         { "hosts",      dogethost },
         { "ipnodes",    dogetipnodes },
         { "services",   dogetserv },
         { "protocols",  dogetproto },