This topic lists the new features in the visual c 2005 preprocessor 本主題列出visual c + + 2005預(yù)處理器中的新增功能。
C preprocessor directives C預(yù)處理器指令c
The preprocessor on linux translates the word " linux " to the numeral 1 Linux上的預(yù)處理程序?qū)卧~“ linux ”翻譯為數(shù)字1 。
Code that is not to be compiled , per a conditional preprocessor directive such as 排除的代碼根據(jù)某個(gè)條件預(yù)處理器指令(如
The c preprocessor allows only a fixed number of arguments to its macros C預(yù)處理器對(duì)于自己的宏只允許使用有限數(shù)目的參數(shù)。
To avoid this substitution , the preprocessor directive could look like this 為了避免發(fā)生這種替換,預(yù)處理程序指示符可以是類似這樣的:
Property , the property page will not display any preprocessor definitions at the project level 屬性,則屬性頁(yè)將不在項(xiàng)目級(jí)別顯示任何預(yù)處理器定義。
The two most widely used textual macro systems are the c preprocessor and the m4 macro processor 兩個(gè)最廣泛使用的文本宏系統(tǒng)是c預(yù)處理器和m4宏處理器。
More information about c preprocessor macro programming is available in the cpp manual see the 更多有關(guān)c預(yù)處理器宏編程的內(nèi)容可以在cpp手冊(cè)中看到(請(qǐng)參閱
Remember , the preprocessor knows nothing about the c language and is just doing text substitutions 記住,預(yù)處理器并不了解c語(yǔ)言的任何內(nèi)容,它只是簡(jiǎn)單地進(jìn)行文本替換。
In computer science, a preprocessor is a program that processes its input data to produce output that is used as input to another program. The output is said to be a preprocessed form of the input data, which is often used by some subsequent programs like compilers.