minitab macro

(a) Symbolic constantsA macro definition is a substitution policy in C that uses a preprocessing command #define equate a string (lengthy) text with a name (called a macro) and then use the macro in bulk in the source code. In the preprocessing phase, replace the macros in the source code with the original text. For example, in the source code:#define PI 3.14T

" H.264/AVC Video Codec technology detailed" video tutorial has been in the "CSDN College" on-line, the video details of the background, standard protocol and implementation, and through a practical project in the form of the standard of the resolution and realization of H. A, welcome to watch. "The paper came to the end of the light, I know this matter to preach", only by themselves in accordance with the standard document in the form of code to operate, in order to the video compression codi

1. Rules and usage resolution for macro definitions(1) The parsing rule of a macro definition is that it is replaced by a preprocessor during the preprocessing phase, and the substitution is unchanged.(2) The macro definition substitution is performed recursively until the replaced value itself is no longer a macro.(3)

One of the advantages of preprocessing commands and macro definitions in VC Author: Liu Wei Source: blog responsibility Editor: Ark People who are new to MFC programming are often intimidated by various macro definitions and preprocessing commands generated by the MFC wizard. However, preprocessing and macro definition are a powerful tool in C languag

In GNU C, a macro can accept a variable number of arguments, just like a function, such as: 12 #define pr_debug(fmt,arg...) \ printk(KERN_DEBUG fmt, ##arg) Passing variable parameter tables with variable-parameter macros (Variadic macros)You may be familiar with the use of variable parameter tables in functions such as: 1 voidprintf(constchar* format, ...); Until recently, a mutable param

People who are new to MFC programming are often intimidated by various macro definitions and preprocessing commands generated by the MFC wizard. However, preprocessing and macro definition are a powerful tool in C language. They can be used for simple source code control, version control, warning, or some special functions.A classic exampleThe most classic example of using preprocessing and

KDEV_T.H macro Definition ParsingThis header file is not much anyway, the direct reason is--met, just fix it!A variable of type dev_t is defined in Linux/types.h to hold the device number-including the main device number and the secondary device number. Dev_t is a 32-bit number, where 12 bits are used to represent the device number, and the remaining 20 bits are used to represent the secondary device number.Always do not make assumptions about whether

Before this, we understand that the basic operation of Word 2007 is complete, and relative to some of the usual useful to the advanced point of application, small series here also introduced to you several. Working in a Word 2007 document, we sometimes open some files and need to activate the macros. Upper left office Button-word Option-Trust Center-Trust Center Settings-Enable all macros-OK. Options Perhaps a lot of friends will not encounter the "

Use Word2007 to open 2003 of the Word file, if there is a page number, the header will sometimes display a horizontal line, in the word2003 does not show You can use the macros in the attachment to resolve this problem. The import steps for the macro are as follows: 1. Open "Development tools" in the word option 2, in the "development tool" face version of the Click "VisualBasic" 3, in the VisualBasic edit window "file" menu to import "Newmacros.

#ifdef DEBUG_IR_RCV void __imulate (void) { Ir_eng.g_ir_state = Ir_start; ir_eng.g_overflow_cnt = 0; _irwave.waveid[0] = 9; _irwave.bitcnt = 0; _irwave.bits_type_cnt = 0; Start_capture ()//init infrared wave capture } #endif This macro definition means that the following program is executed as soon as the DEBUG_IR_RCV is defined. Whether the defined DEBUG_IR_RCV is 0 or not 0. #if DEBUG_IR_RCVvoid __imulate (void){Ir_eng.g_ir_state = Ir_start;i

Include/linux/stringify.h: #ifndef __linux_stringify_h #define __LINUX_STRINGIFY_H/ * Indirect stringification. Doing two levels allows the parameter to be a * macro itself. For example, compile With-dfoo=bar, __stringify (FOO) * converts to "bar". * * #define __STRINGIFY_1 (x ...) #x #define __STRINGIFY (x. ) __stringify_1 (x) #endif/ *!__linux_stringify_h * * Look at the source code above, __stringify (x ...) the actual expansion of th

Here is a picture of a macro taken with iphone5:How to take a macro picture using iphone5:1. Click on the "Camera" icon on Iphone5 's desktop and turn on the flash function.2. Put the phone camera in front of the object being photographed, about 10 centimeters.3. Press and hold the camera screen, a little pause, the bottom of the interface will appear a AE/AF locking operation Bar, the slider to the right e

#pragma #pragma preprocessing instructionsIn all preprocessing instructions, the #Pragma instruction may be the most complex, and its role is to set the state of the compiler or instruct the compiler to perform certain actions. #pragma指令对每个编译器给出了一个方法, to give the host or operating system proprietary features, while maintaining complete compatibility with the C and C + + languages. By definition, the compilation instructions are proprietary to the machine or operating system and are different for

Access this article describes the techniques for using Access's security features and good habits to control access macro viruses. Anti-virus common skills It is important to keep your antivirus software updated at all times. New viruses appear every day, anti-virus vendors also through the network, BBS and other carriers to constantly introduce the latest virus database and software, so a focus on security users, should ensure a suitable frequency to

Tags: io os ar for SP strong on CTI AmpIf you've developed anything in the supply chain area, you've most probably come across Inventdimjoin. Invendimjoin is a macro and it's mostly used to narrow the search results for inventory transactions (InventTrans) or INV Entory postings (inventtranspost), but can is used on any table has a inventdimid field.The macro accepts four to five parameters· InventDimId· In

Macro idea is a piece of program code with independent functions in the source program.Macro commands: User-defined commands. During programming, the functions used for multiple times are replaced by a macro command. Compilation includes commands, pseudo commands, and macro commands. The first two are both defined, and the last one is designed by yourself. The ad

"Experimental Purpose"1) Learn about macro viruses2) How to learn macro virus"Experimental principle"Macro viruses are malicious programs written in macro language (VBA) that exist in Word-processing documents, spreadsheets, databases and other data files, such as Office data Processing systems, which use the functions

Special Symbol #, # #(1) #　When you put a # Before of argument in a preprocessor macro, the preprocessor turns that argument into a character array.Using a # in front of a parameter in a macro, the preprocessor converts this argument to an array of characters　Simplified understanding: #是 The meaning of "string", which appears in the macro definition # is to conve

Summer, is a "virus" season, computer viruses are no exception, especially the risk factor is very large Doc virus (virus macro virus) is the use of IE browser access to the network on the Doc page, will also be inexplicably to "black" a. So what is doc exactly a virus ah, it is how black their own baby computer it? Now let's take a look at what the doc virus looks like. Macro virus, it is a special virus

1. How to view macro development Before getting started, let's briefly introduce how a macro we define can be expanded in the referenced code. I use Microsoft Visual C ++ 6.0, project menu-> Settings, C/C ++ tabs, and add/P to project options, as shown in 1. Rebuild all will generate a. I file with the same name as. cpp. Open the. I file and you can see how macros are expanded in the code. Figure 1 1 Add "