CP932_TABLE_BEGIN 297 ext/nkf/nkf-utf8/nkf.c #define is_ibmext_in_sjis(c2) (CP932_TABLE_BEGIN <= c2 && c2 <= CP932_TABLE_END) CP932_TABLE_BEGIN 1571 ext/nkf/nkf-utf8/nkf.c val = shiftjis_cp932[c2 - CP932_TABLE_BEGIN][c1 - 0x40];