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Write your own library-build library function prototype

1, what is the STM32 function libraryThe above mentioned software library refers to "STM32 standard function library", it is provided by St Company for STM32 function interface, namely API (application program Interface), developers can call these function interfaces to configure the STM32 register, Enables developers to disengage from the lowest register operation;In fact, the

H header file. Lib library file. dll dynamic link library file relationship

. H header files are required for compilation, Lib is required for linking, and DLL is required for running. The dependency. Lib is not. dll. If DLL is generated, the Lib file is also generated. If you need to complete source code compilation and linking, it is enough to have header files and Lib. If dynamic connection is also enabled, DLL is enough. In the development and debugging stages, it is best to have both. . H. Lib. dll: The role of the H file is to declare the function interface. The r

Linux shared library programming-Introduction to Linux shared library Programming

Linux shared library Programming Author: su huaiguang I. Description Similar to the dynamic link library in windows, Linux also has a shared library to support code reuse. *. Dll in windows and *. So in Linux. The following describes how to create and use a Linux shared library. Ii. Create a shared

Comparison of dynamic function library and static function library in Linux

The library function not only improves the utilization of the code, but also shields the details of the implementation of the function, and provides a unified interface for different developers. From the perspective of implementation, library functions can be divided into dynamic function libraries and static function libraries. The same set of functions that can be encapsulated into static and dynamic libr

Static link library and dynamic link library under Linux

First of all, C + + compilation process Compile: Check the statement symbol definition, and generate the intermediate language for C + + code translation. Link: Consolidate intermediate code to generate executable binary code. Simply put, the library file is a special intermediate language file, the static library is also a special format of the archive file (packaged files).To use a stati

Python Third party Library series 24--http-web Library __web

A total of 6 kinds of library recommended, strongly recommend requests library. One of the Web libraries: Httplib Library #!/usr/bin/env python #coding =utf8 import httplib httpclient = None try: httpclient = Httplib. Httpconnection (' www.baidu.com ', timeout=30) httpclient.request (' Get ', '/') #response是HTTPResponse对象 response = Httpclien

General Static library generation (simulator and True machine General) __ Library

If we pack a static library there must be a need for you to pack a library that can be used on a real machine or on a simulator, and how to package and generate a generic static library. In fact, it is not difficult, first of all, you need to first through the real machine to generate a real machine can use the static librar

Aauto User Library standard library usage guide

Edit. The following figure: Experience is a good thing, all control usages are similar, even in different programming languages-commonly used property names, function names are similar, coupled with the quick editor to provide the code automatic prompts, we can generally quickly find the required attributes, or methods. Some novice might say: "I am the real little white, no experience at all, I still want to know what properties are available for edit controls, preferably in Chine

C + + standard library IO library (i)

OverviewAs with the C language, the language itself does not provide input and output support, and the input and output are done through a standard library. The standard library of C provides a range of functions that can be used to implement input and output, while the C + + standard library provides a range of classes and objects to perform input and output fun

Functional Programming (18)-Functional library design-parallel Operations component library

As a professional programmer, we often create a library of tools because of our work needs. The so-called tool Library is a function library composed of a set of functions, which is pre-compiled for some common problems that are often encountered at work. Typically, the functionality of these libraries is implemented by a series of functions around these data typ

An integrated approach to LCD1602 under Arduino (middle)--how to reduce the connection of 1602, Liquidcrystal Library, liquidcrystal the solution of the bug in the library

First, preface:In the above, the author systematically expounds the two driving modes of 1602, and simply mentions the Liquidcrystal Library of Arduino. In this article, the following two questions are explored in more depth: how can I minimize the 1602-to-Arduino port footprint? How should the Liquidcrystal library learn? Under the Arduino LCD1602 Comprehensive Study (under), the author intends to introduc

Static library and dynamic library

Function libraries are classified into static libraries and dynamic libraries. The static library will be connected to the target code during program compilation. This static library is no longer needed when the program is running. The dynamic library is not connected to the target code during program compilation, but is loaded only when the program runs. Theref

MySQL Main library actively pushes Binlog to slave library

Tags: mysqlWhen watching the teaching video of the old boy's teacher, talking about the request from the library to send data from the main library, but think about the rationale, if each time the request from the library to update the data, it can not be updated in real time, for some more "quiet" database is also a waste of resources.After grasping the bag expe

The creation and use of static library and dynamic library

Static libraries: Files in Windows with the suffix. lib, and. a files in Linux;Dynamic libraries: Files with the suffix. dll in Windows, and. so files in Linux;In Windows:Call a static library: Add a static library path-dependent on the static library (or #pragma comment (lib,xx.lib))--Contains header files--and the function in the static

Compile the. a library file used by iOS, and compile the ios. a library

Compile the. a library file used by iOS, and compile the ios. a library First, the source file to be compiled into. Hello. h: #ifndef __INCLUDE_HELLO_H__#define __INCLUDE_HELLO_H__void hello(const char *name);#endif // end __INCLUDE_HELLO_H__ Hello. c #include "stdio.h"void hello(const char *name){ printf("Hello world %s\n", name);} 1. Use xcode to create a li

Dynamic library Call Static Library example explain _linux

Generate dynamic libraries: Required target files are generated with the-FPIC option. The target files required by the static library are not-fpic options. Cases: Copy Code code as follows: Static.h void Static_print (); Static.cpp #include #include "static.h" void Static_print () { std::cout } Shared.h void Shared_print (); Shared.cpp #include #include "Shared.h" #include "static.h" void

The production and invocation of static library and dynamic library

Library: Essentially, a library is a binary form of executable code, and Linux systems support dynamic libraries (shared libraries) and static libraries. Linux under the library generally placed in B or/USRB. The header file is placed in the/usr/include. Dynamic library: Libxxx.so with ". So" as the suffix. Because the

Go using dynamic library C + + library __c++

Recently need to do some work in the go with the dynamic C + + library, often encounter the situation can not find a dynamic library path, so take the time to do a special experiment to understand go. I. Sample code directory structure (assuming the code root is/home/gdc/cgotest):----|bin:----|PKG----|SRC--------|main------------|main.go--------|oidb------------|hello----------------|hello.go:-------------

Production and use of C + + static library and dynamic library under Linux

Reference blog:C + + static library and dynamic library>> Static Library1. Making a static libraryA) Edit name.cpp and name.h filesb) $g + +-C name.cpp // note with parameter - c, or compile directly as an executable filec) $ar-crv libname.a name.o // use ar tool to package the target file into . A static library file2 Use of static librariesA) The header

[C + +] The difference between a static link library and a dynamic link library

The difference between a static link library and a dynamic link libraryOne, Static link librarycompilation, compilation, compiling, precompiled--linksLinux:To generate a target fileg++-C Source.cpp-o SOURCE.OPackage as a static link libraryAR-CRV Source.a SOURCE.OUsing the static link libraryg++ test.cpp-l Static link library directory-l static link library name

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