- 492 名前：デフォルトの名無しさん mailto:sage [2010/04/27(火) 12:34:18 ]
- __inline unsigned char getNbit(unsigned char src, unsigned char n) {
return src & (1 << n);
}
__inline unsigned char setNbit(unsigned char src, unsigned char n, unsigned char param) {
return src & ~(1 << n) | (!!param << n);
}
