The concept of triple play is believed to have been heard by network administrators for several years. But till now, it has not become a reality. One of the important reasons is the transmission system. In the past, the main transmission system adopted on the Internet was PDH (quasi-synchronous digital transmission system ). With the rapid development of the Internet industry, the amount of information transmitted, exchanged, and processed through the
This article describes a way to add a dynamic library and a static library to a pro file by using Qtcreator under Windows systems:
1, add dynamic library (directly add dynamic library file. dll, non-subproject)
The method of creating a dynamic library through Qtcreator is
"Dynamic Library" and "Static Library" in Linux system the suffix of the/etc/ld.so.conf dynamic library is *.so the suffix of the static library is libxxx.a ldconfig directory nameReprinted from: http://blog.chinaunix.net/uid-23069658-id-3142046.htmlToday we mainly say that the Linux system is based on dynamic librarie
Use vs2012 as the standard. From: http://technet.microsoft.com/zh-cn/library/w4zd66ye, there are changes.
1. MFC static library (. Lib)
The MFC static library uses the following naming conventions:
UafxCWD. Lib.
The library naming conventions are described as follows:
Description
Value and meaning
Windows library creation and use: static library + dynamic library, windows static libraryCreate and use windows libraries: static libraries + dynamic libraries
I. creation and use of static databases 1. Creation of static databases
(1) first create a project test. The test code is as follows:
1) test. h
Void test_print ();
2) test. cpp
#
Creation and calling of Qt shared library (Dynamic Link Library) and static Link Library, and qt static Link Library
Qt Creator compiler, win7 64-bit System Environment
1. Create a shared library:
Create a file or project-> select Libra
Similar to Baidu Library website system, library website system source code, library website construction and development, library website construction
Professional custom imitation Baidu Library website system, imitation douding Network website, imitation daoke Baba website
1. Is the C Runtime Library the same thing as the C function library (such as stdio. h and stdlib. h?2. In the technical reference books, I often say "Microsoft C Runtime Library". Is the C Runtime Library a language database or an operating system database? Do other operating systems, such as Unix/Linux, have C Runtim
Generally use LDD to see what is missing from the application, and then install the corresponding dynamic library according to the sudo apt install XXX.If there is no corresponding library, you can use:sudo ln -s /usr/lib/libtiff.so.4 /usr/lib/libtiff.so.3来进行映射.Https://www.cnblogs.com/dylancao/p/9522018.htmlInstall the dynamic link library method under UBUNTU 16.
Differences between Linux static library and dynamic library and creation (transfer) of dynamic library)
I. Introduction
Generally, the link to the function library is completed during the compilation period (compile time. All related object files and libraries are linked to form an executable file ). When the program
Understanding of dynamic library and static library, static library
1.1 concept of Database
In my opinion, the Library is already written, mature, reusable code. Every program depends on many underlying libraries. It is impossible for everyone to write code from scratch. Therefore, the existence of the
There are two kinds of libraries with Lib suffix, one is static link library (static libary, hereinafter referred to as "still Library"), and the other is the import library (import libary, hereinafter referred to as "import library") of Dynamic Connection library (DLL, here
Dynamic Link Library DLL, static Link Library Lib, and imported library lib
When compiling a project with vs, we will choose dynamic link library DLL, static Link Library lib (static library ), but why can I specify the output li
Http://hi.baidu.com/zhengshaohua1987/blog/item/c99262eefe1e04ebb2fb95ee.html
I. IntroductionGenerally, the link to the function library is completed during the compilation period (compile time. All related object files and libraries are linked to form an executable file ). When the program is running, it has nothing to do with the function library, because all the required functions have been copied to the
The first two days to understand the dynamic link library and static link library, and finally basically understand that I did not understand the "dlopen" is what happened, how also to take a steak.Shared library, there are two forms, the first is the "Dynamic link library" mentioned in the previous article, and anothe
Compile the static library and connect to the static library, compile the static library connection
Introduction: The following example describes how to compile a simple sum static library libplus. a in linux and then use it.
$ mkdir 1;cd 1$ pwd/home/nbz/1$ cat >plus.cint plus(int i0, int i1){return i0 + i1;}$ cat >pl
I. Introduction
Generally, the link to the function library is completed during the compilation period (compile time. All related object files and libraries are linked to form an executable file ). When the program is running, it has nothing to do with the function library, because all the required functions have been copied to their own doors. Therefore, these function libraries are called static libaray
When writing a C language program, we often encounter many repeated or commonly used parts. If we re-write each time, it is acceptable, but this will greatly reduce the work efficiency, it also affects code readability and is not conducive to code maintenance in the future. We can make them into corresponding function functions. It will be convenient to call them directly during use, and we can also upgrade the functions later.
For example, if I want to exchange the values of two variables multi
Linux library function creation (static library, dynamic Library)Static libraries and dynamic librariesHow to linkThere are two types of links: static links, dynamic linksStatic Links:Add the contents of the library to the executable program by the linker at link timeStatic links are characterized by:Advantages:Less de
Static function library and dynamic function library, static function library dynamic
The static function library adds all the library file code to the executable file when compiling the link. Therefore, the generated file is large, and the
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