>>>>> "Roger" == Roger So <firstname.lastname@example.org> writes: Roger> No, the point I was making was, say you have 0x20 0xD0 0xF6 (a Roger> space followed by some Big5 character). First you check Roger> isprint(0x20); that succeeds, so you move on to isprint(0xD0). Roger> Oops, 0xD0 is not printable. But MB_CUR_MAX = 2. So we check it Roger> now with 2 bytes together ... isprint(0xD0F6) ... great, that's Roger> printable, and we move on to the next byte ... By the way, if the argument of isprint is still int, it will have a hard time to deal with things like UTF8 on UCS-4, where MB_CUR_MAX = 6 (and thus cannot be held in a single int)... ;P Regards, Isaac.
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