polycom vc

Memory on it is a VC + + programming in a very important skill, this article is an example of VC + + implementation of the method of memory. The specific analysis is as follows: I. Overview We often see the problem of finding the value of sizeof (a), where a is a struct, a class, or a consortium. To optimize CPU access and optimize memory and reduce memory fragmentation, the compiler has some rules for m

This article describes the VC + + process and multi-process management methods, share for everyone to reference. The specific methods are analyzed as follows: absrtact : This paper mainly introduces the multi-process management technology in multi-task management, and expounds the mutual exclusion running of process, the creation and completion of the subprocess. keywords : vc++6.0; process; environment v

VC + + file descriptor and kernel file handle handle This article describes the C language in VC + + using the code file descriptor (file descriptor), the relationship between the kernel file handle handle, and the conversion function between the two _get_osfhandle,_open_osfhandle and the risk of using them. Code intermediate file descriptor and kernel handle handle in Windows code never share. At the beg

Recently participated in a venture and investment forum, investment companies and entrepreneurs are scrambling to recommend themselves, everyone with hope and looking for the eyes. The venue seems lively, but the air enveloped by impetuous, let me feel depressed, and even some suffocation. I am an old entrepreneur, originally did four years software company, now invests in the Internet domain. Entrepreneurial experience makes me deeply feel that entrepreneurs need to do business as a cause to do

Simulink and VC application interface a significant feature is that simulink simulation must rely on the MATLAB system, so far, MATLAB provides the engine way to the Simulink and VC application programming combined. To be through the engine way will simulink and VC combination of the first to master VC and MATLAB throu

execution, will cause the Web server to be paralyzed together. And the ASP just can make up these shortcomings. This shows that if you can learn to write ASP components can be combined with the strengths of the ASP to write a powerful web page. Unfortunately, the author in the market rarely see a special talk about how to use VC + + to make ASP components of the book. General VC Books only talk about some

a new table in it: name_table. Then add data: ZHB 22studentsnjuptConfiguration of the 3.vc++6.0This article takes the classical vc++6.0 as an example. (Of course, the VS2005 2008 2010, etc., is also configured in this way). Open the Directory (tab), vc++6.0, tools, options, and add MySQL's include path in its include files. For example, the path to my MySQL incl

In practical applications, programmers often like the program to automatically generate Word description documents, explain the status of the program running or the results of the operation, or the program can extract the contents of the database to generate a word form, so that users can easily view and modify, print. But VC + + call Word is really not easy, especially for the use of various functions in Word, this article with the author's work expe

SummaryThis paper introduces the key technology of using VC to realize the operation method of super-long database field, and takes the database in Access2003 environment as an example, realizes under VC 6.0, and gives the key program code. 　　 Key WordsBinary large object; BLOB; Database Vc 　　 Preface Database in the actual development process often ne

0. PrerequisitesPost-installation files overviewCompiler: VC++2010MySQL version: MySQL5.6.29 for Win64Connector version: Connector C + + 1.1.3Configuring the use of MySQL under VS20101. Configuration header FileProject Properties--vc++ Directory--Include directory2. Configuration library fileThere are two directories in the connector C + + 1.1.3\lib directory: Debug directory and opt directoryLib\debug Dire

Visual c ++ is one of the mainstream application development environments. The development environment is powerful and the development process is fast. In terms of scientific computing, function libraries are not rich enough, and it is inconvenient to read and display data graphs. MATLAB is a combination of numerical analysis, matrix computing, signal processing, and graphic display. It contains a large number of highly integrated functions for calling, it is a simple and efficient programming t

1) About _msc_ver macro definition#ifdef _msc_ver#if _msc_ver >=600//C Compiler 6.0 to reduce VC + + including 飲む#if _msc_ver >=700//C + + Compiler 7.0 to reduce VC + + including 飲む#if _msc_ver >=800//vc++1.0 to reduce#if _msc_ver >=900//vc++2.0 to reduce#if _msc_ver >=1000//vc