append_dot         74 maint/gnulib/lib/dirname-lgpl.c   bool append_dot = (length == 0
append_dot         78 maint/gnulib/lib/dirname-lgpl.c   char *dir = malloc (length + append_dot + 1);
append_dot         82 maint/gnulib/lib/dirname-lgpl.c   if (append_dot)