1 #define JISX0201_R_ENCODE(c, assi) \ 2 if ((c) < 0x80 && (c) != 0x5c && (c) != 0x7e) \ 3 (assi) = (c); \ 4 else if ((c) == 0x00a5) (assi) = 0x5c; \ 5 else if ((c) == 0x203e) (assi) = 0x7e; 6 #define JISX0201_K_ENCODE(c, assi) \ 7 if ((c) >= 0xff61 && (c) <= 0xff9f) \ 8 (assi) = (c) - 0xfec0; 9 #define JISX0201_ENCODE(c, assi) \ 10 JISX0201_R_ENCODE(c, assi) \ 11 else JISX0201_K_ENCODE(c, assi) 12 13 #define JISX0201_R_DECODE(c, assi) \ 14 if ((c) < 0x5c) (assi) = (c); \ 15 else if ((c) == 0x5c) (assi) = 0x00a5; \ 16 else if ((c) < 0x7e) (assi) = (c); \ 17 else if ((c) == 0x7e) (assi) = 0x203e; \ 18 else if ((c) == 0x7f) (assi) = 0x7f; 19 #define JISX0201_K_DECODE(c, assi) \ 20 if ((c) >= 0xa1 && (c) <= 0xdf) \ 21 (assi) = 0xfec0 + (c); 22 #define JISX0201_DECODE(c, assi) \ 23 JISX0201_R_DECODE(c, assi) \ 24 else JISX0201_K_DECODE(c, assi) 25
