C's Macro Introduction 1.The Connect Macros:## 这是一个预处理连接符,这个操作符主要用来将两个符号连接成为一个完整的宏符号。通过下面的代码,可以看到其具体的使用方法: 如下例子: #include<stdio.h>structmacro{intN;charM; };structmacromacro_drv = {100,20};#defineXNAME(n) x##n#defineMacro(x...
宏(macro)是基于#define所实现的另一种预处理功能。 与基本的#define定义的是常量相比,宏(macro)允许多个参数化替换,参数中可以是固定的字符串,也被一些变量所替代。这个替换的操作将在预编译的时候完成。 宏(macro)的作用是用比较简单的方式表示复杂的函数调用,以提高程序的可读性。
function和macro都可以在CMakeLists.txt文件中定义和调用。在调用时,function和macro的参数传递方式不同。function的参数传递采用传值方式,而macro的参数传递采用文本替换方式。 另外,function和macro的作用域也有所不同。在CMake中,function的作用域是局部作用域,而macro的作用域是全局作用域。这意味着在function中定义...
9#pragmawarning( push, n)1011//向栈中弹出最后一个警告信息,12#pragmawarning( pop )1314//在入栈和出栈之间所作的一切改动取消。例如:15#pragmawarning( push )16#pragmawarning( disable : 4705 )17#pragmawarning( disable : 4706 )18#pragmawarning( disable : 4707 )19//...20//在这段代码的最后...
Dugin, N.O., Zavialova, M.G., Novikov, R.A., Timofeev, V.P., Misharin, A.Yu., and Ponomarev, G.V., Macroheterocycles, 2012, vol. 5, no. 2, p. 146. https://doi.org/10.6060/mhc2012.120468p CAS Google Scholar Zheng, X., Morgan, J., Pandey, S.K., Chen, Y., Tra...
(N) concentration measurements, 500 mg of dried flower samples were analyzed using a Vario MACRO cube C/N-elemental analyzer (Elementar Analysensyteme GmbH, Hanau, Germany). For the phosphorus (P) concentration measurements, the dried flower samples (500 mg) were digested in sulfuric acid ...
Choi, D.R. Shin, Thyroid nodules with isolated macrocalcifications: malignancy risk of isolated macrocalcifications and postoperative risk stratification of malignant tumors manifesting as isolated macrocalcifications. Korean J. Radiol. 21(5), 605–613 (2020). https://doi.org/10.3348/kjr.2019.0523...
[MIT] utest.h - Single header unit testing framework for C and C++. [Unlicense] μt - C++20 single header/single module, macro-free μ(micro)/Unit Testing Framework. [Boost] VLD - Visual Leak Detector. A free, robust, open-source memory leak detection system for Visual C++....
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It could also be possible to use the present telechelic polymer as a macromonomer in other alkyne-based polymerizations to allow the preparation of a broad range of functional materials with desirable physical features for diverse applications. Fig. 3 Preparation and post-polymerization of telechelic...