std_putc          369 ext/nkf/nkf-utf8/nkf.c static  void    std_putc(nkf_char c);
std_putc          538 ext/nkf/nkf-utf8/nkf.c static  void   (*o_putc)(nkf_char c) = std_putc;
std_putc          546 ext/nkf/nkf-utf8/nkf.c static  void   (*o_mputc)(nkf_char c) = std_putc ; /* output of mputc */
std_putc         5665 ext/nkf/nkf-utf8/nkf.c     o_putc = std_putc;
std_putc         5670 ext/nkf/nkf-utf8/nkf.c     o_mputc = std_putc;
std_putc         5709 ext/nkf/nkf-utf8/nkf.c     o_putc = std_putc;