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Look at the source code to find a new data structure, and then I have a good picture of this data structure, one is to record my own analysis process, and the second is to share this data structure with you. The name of this data structure is called

The IAR Language extension feature # value # is mainly used for macro implementation. The value in the middle of # Is the value you pass in. Can be used to improveCodeReusability. You can use it when writing timer3 and timer4 of the standard.

[Disclaimer: All Rights Reserved. You are welcome to reprint it. Do not use it for commercial purposes. Contact Email: feixiaoxing @ 163.com] To write multiple threads, you need to use the lock. In software writing, data structures are

# And # In the macro of C language, # is used to stringfication the macro parameters following it. Simply put, it is referencedMacro variableAfter replacement, add a double quotation mark to each of the left and right sides. For exampleCodeMacro in:

On-line macro definition of iOS more, I summed up some of the most commonly used macros, follow up will continue to fill up.1. First start judgment:#define First_launched @"Firstlaunch"2.IOS7 System judgment:#define ISIOS7 ([[[Uidevice Currentdevice]

Target: Read the following LUA file variables, tables, and call functions in C + +:Because there are some tables to my match, today's task postponed, not completed, tomorrow to updateName ="Weaving Method" Age= -Color= {r=1.0, g=0.2, b=0.5,

In the development process, often to use exception handling, to prevent the sudden collapse of the program, in the java,c++ throw exception, and assertion processing, then in OC is how to deal with the exception?1. NsassertSee how iOS is defined#if !

BOOL UploadFile (lpctstr strurl, LPCTSTR strlocalfilename) {if (strURL = = NULL | | strURL = = _t ("") | | Strlocalfilename = = NULL | | Strlocalfilename = = _t ("")) {return FALSE;} DWORD Dwreadlength;dword Dwresponselength;dword

　　Huaqing Vision LecturerIn the process of reading Linux kernel code, especially some pre-processing instructions macros, you will see the macro statement will contain some # or a linked # # symbol, just when the contact felt very confused, but

Original address: http://blog.csdn.net/qqmcy/article/details/37612457Code Download: http://download.csdn.net/detail/qqmcy/7613835SliderIndicatorLayout.h sliderindicatorlayout.h// ht_mobile_cpp//// Created by du Jia Li on 14-7-9.////#ifndef

Linux general technology-Linux programming and kernel information-system call hijacking in Linux 2.4.18 kernel. For details, refer to the following section. Post: System Call hijacking in Linux2.4.18 kernel note: the methods and techniques

Principle: Cocos2D has a director controlling the entire game process. The director adds the scene to the screen, and there are various actors in the scene. Show an image to see the Cocos2D game process: AppDelegate. cpp [cpp] bool AppDelegate: Pull

Based on the above section, let's see how to implement scenario switching. Add a scenario WelcomeScene [cpp] # include "WelcomeScene. h "# include" GameScene. h "using namespace cocos2d; CCScene * WelcomeScene: scene () {CCScene * scene = NULL; do

       The edit box of cocos2dx edit displays a keyboard, but it is not flexible. Click return to hide it. If you need to click the background outside the keyboard to hide the keyboard, it is much easier.   Method: 1. Comment two reurns under

Part I: Macro basics A macro is simply a text substitution tool in the C preprocessing phase, which is not visible to binary code after compilation. The basic usage is as follows: 1. Identifier aliases #define BUFFER_SIZE 1024 preprocessing phase,

Today's test found a problem with the game, System mail, assuming the tab, on Android on the open message content will be crash. And they're pretty sure it's the tab question.With my many months of experience (indeed not for many years.)。。 View

This article shares with you the main isPythonin thePYcfiles andCodeObjectRelated content, come together to look at it, hope to learn Python to help you. PythonThe result of compiling the source program is to generate a. PYcfile. Pythonthe. PYThe

2822 Love in the hearttime limit: 1 sspace limit: 128000 KB title level: Diamonds DiamondTitle DescriptionDescription"Everyone has a dream, even if they are not the same, can share with you, regardless of success will be touched. Love because in the

1. Print kernel debug information: PRINTK (This function is used similar to the printf function, but the PRINTK function runs in kernel space, and the printf function is carried by itself in the user space.)PRINTK function prototype: Asmlinkage int

The data contained in the process descriptor can fully describe an executing program: The file he opened, the address space of the process, the pending signal, the status of the process, and so on.? 1: Assigning process descriptorsLinux allocates