预处理指令提供按条件跳过源文件中的节、报告错误和警告条件,以及描绘源代码的不同区域的能力。
首先,必须修改chapter 1 . xml文件以删除xml预处理指令和DOCTYPE元素。
First, the you must modify the chapter1.xml file to remove the XML preprocessing directive and the DOCTYPE element.
在预处理期间,模型被确认并且确认错误根据移植计划中定义的指令被解决。
During pre-processing the models were validated and the validation errors resolved according to instructions defined in the migration plan.
这是因为实际的源代码和变量绑定可以更改,这是建立在环境或者构建宏预处理程序指令的时间定义的基础上的。
This is because the actual source code and the variable binding can change, based on the environment or the build time definitions of macros and preprocessor commands.
stdio c So somewhere there's standard IO dot C, stdio h somewhere they're standard IO dot H, but, for me, right now, the only file I need to know about is the dot H, -- because what Sharp include really does -- it's what's called a preprocessor directive.
所以某个地方有一个,现在对于我来说它们是,我只要知道那个,h文件,因为Sharp包含的-,叫做预处理指令。
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