temp |= 0x10001000;

This line of code performs a bitwise OR operation on the value of the variable "temp" with the binary value 0x10001000.

The binary value 0x10001000 is equivalent to the decimal value 268959744 in base 10.

The bitwise OR operation sets each bit of the result to 1 if either of the corresponding bits in the operands is 1.

Therefore, this line of code sets the 13th and 32nd bits of the variable "temp" to 1, while leaving all other bits unchanged.

相关问题

temp |= 0x00011100;

As an AI language model, I cannot provide you with a specific answer without knowing the context of this code. However, in general, this line of code performs a bitwise OR operation between the variable "temp" and the hexadecimal value 0x00011100. This operation sets certain bits in the "temp" variable to 1 based on the binary representation of the hexadecimal value.

这是干嘛的 else{ //公历日在春节前使用下面代码进行运算 temp3-=temp4; if (year==0x0){year=0x63;c=1;} else year-=1; table_addr-=0x3; month=0xc; temp2=year_code[table_addr]&0xf0; temp2=_cror_(temp2,4); if (temp2==0) month_p=0xc; else month_p=0xd; // //month_p为月份指向,如果当年有闰月,一年有十三个月,月指向13,无闰月指向12 flag_y=0; flag2=get_moon_day(month_p,table_addr); if(flag2==0)temp1=0x1d; else temp1=0x1e; while(temp3>temp1){ temp3-=temp1; month_p-=1; if(flag_y==0)month-=1; if(month==temp2)flag_y=~flag_y; flag2=get_moon_day(month_p,table_addr); if(flag2==0)temp1=0x1d; else temp1=0x1e; } day=temp1-temp3+1; }

这段代码是用于计算输入日期对应的农历日期的月份和日数，当输入日期在春节前面时使用。首先将输入日期和当年春节的日期相差的天数减去当年该月份的天数，得到剩余天数。然后将年份减一，表地址也相应减少3字节，月份指向12月，然后再根据剩余的天数逐步计算农历日期的月份和日数。如果当年有闰月，则月份指向13月。最终计算出的月份和日数就是对应的农历日期。