用于访问类似 printf(const char* format, ...) 等变长函数参数的辅助宏,在 stdarg.h 中声明,参考 MSDN:va_arg, va_end, va_start " src="/CuteSoft_Client/CuteEditor/Images/anchor.gif">" src="/CuteSoft_Client/CuteEditor/Images/anchor.gif">宏实现的 CRT 函数^ 在VC CRT 中有些函数以宏和函数...
在Devenv命令行中添加预处理器#define,可以通过以下步骤实现: 1. 打开Visual Studio。 2. 在解决方案资源管理器中,右键单击要添加预处理器的项目,然后选择“属性”。 3...
Während der Entwicklung von Code, der dynamische Assemblys ausgibt, empfiehlt es sich, eine Überladung der Methode zu verwenden, die DefineDynamicAssembly Nachweise und Berechtigungen angibt, den Nachweis angibt, den die dynamische Assembly haben soll, und in refusedPermissionseinschließenSe...
define可以替代多行的代码,例如MFC中的宏定义(非常的经典,虽然让人看了恶心) #define MACRO(arg1, arg2) do { / /* declarations */ / stmt1; / stmt2; / /* ... */ / } while(0) /* (no trailing ; ) */ 关键是要在每一个换行的时候加上一个"/" 摘抄自http://www.blog.edu.cn/user...
{0}\nAssembly attributes:", ab); foreach (Attribute attr in ab.GetCustomAttributes(true)) { Console.WriteLine("\t{0}", attr); } } } /* This code example produces the following output: EmittedAssembly, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null Assembly attributes: System....
; #endif #define XNAME(n) x##n #define PRINT_XN(n) printf("x"#n "=%d\n", x##n); #define DBG(format, arg...) printf(format, ##arg) #define DBG1(format, arg...) printf(#format, ##arg) int main() { int value = 9; DBG("%s-%d\n", "hello", 4); DBG1(%s-%d\...
* * The `id' arg to __define_initcall() is needed so that multiple initcalls * can point at the same handler without causing duplicate-symbol build errors. * * Initcalls are run by placing pointers in initcall sections that the * kernel iterates at runtime. The linker can do dead ...
当源代码gc时间过长，平均gc pause的时间要将近4秒，有13%的gc超过10秒，太可怕了，部分gc日志如下：...
The handler may not use the params keyword, or use ArgIterator as an input or return parameter. These keywords support a variable number of parameters. The maximum number of arguments your handler can accept is two. The handler may not be a generic method. In other words, it can't use ...
stringtext = rewriter_.getRewrittenText(expansionRange(arg->getSourceRange)); arg->addAttr(UnavailableAttr::CreateImplicit(C,"ptregs")); size_td = idx -1; constchar*reg = calling_conv_regs[d]; preamble +=" "+ text +" = ("+ arg->getType.getAsString +")"+ ...