#endif
#endif
+#include "config.hh" /* needed at least for HAVE_STL_DATA_METHOD */
#include <algorithm> /* find, reverse, sort */
#include <functional> /* unary_function */
#include <cassert>
}
vector<string> string_split (string str, char c);
-string string_join (vector<string> const &strs, string infix);
+string string_join (vector<string> const &strs, const string &infix);
#define iterof(i,s) typeof((s).begin()) i((s).begin())