Coercion By Bitwise Operators.
按位运算符强制。
The bitwise operator for all except is ( ~ ).
这个位操作符就是(~)。
Performs a bitwise NOT (negation) on an expression.
对一个表达式执行按位“取非”(求非)运算。
Bitwise logic is complex for ordinary programmers and analysts.
按位逻辑对于普通程序员和分析人员非常复杂。
However, bitwise operators and shift operators never cause overflow.
然而,按位运算符和移位运算符永远不会导致溢出。
The conditional operator has lower precedence than bitwise operators.
条件运算符的优先级比按位运算符的优先级低。
This allows you to perform bitwise logical and, or, XOR, and NOT comparisons.
这样便可以执行逐位的逻辑AND、OR、XOR和NOT比较。
For integral types, & computes the logical bitwise AND of its operands.
对于整型,&计算操作数的逻辑按位“与”。
The first is to use bitwise operations instead of pure mathematical operations.
首先可以用位运算符替代纯数学操作。
You may perform the usual C language arithmetic, logical, and bitwise operations.
可以执行C语言中常见的算术、逻辑和位操作。
Describes the rules that govern the coercion of the operands of bitwise operators.
描述控制位运算符的操作数强制的规则。
Spu_eqv is a bitwise equivalency operation, not a per-element equivalency operation.
spu_eqv是针对位的相等操作,而不是针对每个元素的相等操作。
Performs a bitwise or on two expressions, and assigns the result to the first argument.
在两个运算式上执行位元OR,并将结果指派给第一个引数。
Performs a bitwise and on two expressions, and assigns the result to the first argument.
在两个运算式上执行位元AND,并将结果指派给第一个引数。
Performs a bitwise exclusive or on two expressions, and assigns the result to the first argument.
在两个运算式上执行位元互斥or,并将结果指派给第一个引数。
Instruction computes the bitwise complement of an integer value and pushes the result onto the stack.
指令计算整数值的按位求补并将结果推送到堆栈上。
Bitwise operators perform Boolean algebra on the corresponding bits in the two arguments to produce the result.
按位运算符会对两个自变量中对应的位执行布尔代数,并最终生成一个结果。
The atomic locks provide not only a locking mechanism but also arithmetic or bitwise operations simultaneously.
原子锁不仅提供了一种锁定机制,同时也提供了算术或bit wise操作。
Third, I bitwise XOR the array access with the previous value of state to ensure that every access is carried out.
第三,对数组访问和以前的state值执行位XOR计算,以确保执行每个访问。
The operands are then coerced to the appropriate type, the bitwise operation is performed, and the result is returned.
运算元会强制型转为适当的型别,然后执行位元运算并传回结果。
The error code, which is a 32-bit integer, contains a bitwise combination of numeric values that correspond to errors.
错误代码(32位整数)包含与错误对应的数值的按位组合。
Performs a bitwise or on the value of a variable and the value of an expression and assigns the result to the variable.
在变数值和运算式的值上执行位元OR,然后将结果指派给变数。
Just a side note, there is also a bitwise operator you can use if you want to trace everything except a certain component.
另外提醒一点,如果想跟踪除了某个组件之外的所有组件,还可以使用另一个位操作符。
The compiler implicitly widened and sign-extended a variable, and then used the resulting value in a bitwise OR operation.
编译器隐含地扩大并正负号扩展了变数,然后在位元的OR运算中使用该结果值。
Therefore, if the length value is between 0 and 127, I can simply perform a bitwise and operation between the length and 0xff.
因此,如果长度值在0到127之间,那么我可以只执行该长度与0xff之间的一个按位AND操作。
DB2 UDB does not have native support for bit or Boolean data types, neither for bitwise operation nor for Boolean algebra operations.
DB 2UDB没有为位数据类型或布尔数据类型提供本机支持,它既不支持逐位操作,也不支持布尔代数操作。
Bitwise operations perform logical and, or, EXLUSIVE or, and NOT operations on binary representations of their integer arguments.
逐位运算在其二进制形式的整型变量上执行逻辑AND、OR、EXLUSIVE OR和NOT运算。
Bitwise-or adds bits to the resulting expression, whereas bitwise-and selects only those bits in common between its two operators.
按位或向结果表达式添加位,而按位与只选择两个运算符之间相同的位。
If the tested expression should contain the bitwise-or operator, then parentheses should be added around the conditional-expression.
如果被测试表达式中应当包含按位或运算符,则应当在条件表达式的两侧加上括号。
But if you need more detailed tracing in certain JDBC universal driver components, then the bitwise operator will enable you to do this.
但是如果需要更详细地规定跟踪某些JDBC通用驱动程序组件,那么可以通过位操作符来做到这一点。
应用推荐