address32=0x12345678;
//first test big endian,the data will be stored as the way:
// 31 24 23 16 15 8 7 0
//0x 12 34 45 78
lAddress=(unsigned short)(address32&0xffff); //should be 0x5678
hAddress=(unsigned short)(address32>>16); //should be 0x1234
printf("the sizeof long is %x,the sizeof short is %x
",sizeof(long),sizeof(short));
printf("the Address is %x
",address32);
printf("the lAddress is %x
",lAddress);
printf("the hAddress is %x
",hAddress);
printf("finished");
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楼主
