zeroset           956 maint/gnulib/lib/dfa.c   zeroset (&ccl);
zeroset          1442 maint/gnulib/lib/dfa.c               zeroset (&ccl);
zeroset          1476 maint/gnulib/lib/dfa.c               zeroset (&ccl);
zeroset          1519 maint/gnulib/lib/dfa.c               zeroset (&ccl);
zeroset          2993 maint/gnulib/lib/dfa.c           zeroset (&matches);