nkf_state_t 3306 ext/nkf/nkf-utf8/nkf.c static nkf_state_t *nkf_state = NULL; nkf_state_t 3319 ext/nkf/nkf-utf8/nkf.c nkf_state = nkf_xmalloc(sizeof(nkf_state_t));