e2w_conv 2825 ext/nkf/nkf-utf8/nkf.c val = e2w_conv(c2, c1); e2w_conv 2878 ext/nkf/nkf-utf8/nkf.c val = e2w_conv(c2, c1); e2w_conv 2932 ext/nkf/nkf-utf8/nkf.c val = e2w_conv(c2, c1); e2w_conv 3026 ext/nkf/nkf-utf8/nkf.c }else if (!e2w_conv(c2, c1)){