Created
December 6, 2012 14:39
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位定义
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| typedef struct bitS | |
| { | |
| unsigned bit0:1; | |
| unsigned bit1:1; | |
| unsigned bit2:1; | |
| unsigned bit3:1; | |
| unsigned bit4:1; | |
| unsigned bit5:1; | |
| unsigned bit6:1; | |
| unsigned bit7:1; | |
| }pbitS; | |
| typedef union byteB | |
| { | |
| struct bitS b; | |
| unsigned char c; | |
| }uByteB; | |
| 使用的地方： | |
| union byteB a; | |
| a.b.bit0=1; | |
| a.b.bit3=1; |
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