tzbase           1751 maint/gnulib/lib/parse-datetime.y       char const *tzbase = p + 4;
tzbase           1755 maint/gnulib/lib/parse-datetime.y       for (s = tzbase; *s; s++, tzsize++)
tzbase           1775 maint/gnulib/lib/parse-datetime.y             for (s = tzbase; *s != '"'; s++)