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getopt_long_demo
说明: 我自己写的一个函数,详细介绍了getopt函数的用法,在linux程序设计中,命令参数的传递非常让人头疼,通过该函数,你可以非常轻松的搞定它,收藏一下,说不定会给你带来很大的惊喜。(I write a function, detailing the use of getopt function in linux programming, the command is a headache parameters passed through this function, you can very easily fix it, collecting about, maybe will give you great surprise.)
- 2010-04-30 09:52:15下载
- 积分:1
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twainapp.source.2.0.8
.NET TWAIN image scanner(Abstract
In Windows imaging applications, the most used API for scanning is TWAIN www.twain.org. Unfortunately, the new .NET Framework has no built-in support for TWAIN. So we have to work with the interop methods of .NET to access this API. This article doesn t explain this interop techniques, and good knowledge of the TWAIN 1.9 specifications is assumed! The sample code included doesn t present a finished library, only some essential steps for a minimal TWAIN adaption to .NET applications.
Details
First step was to port the most important parts of TWAIN.H, these are found in TwainDefs.cs. The real logic for calling TWAIN is coded in the class Twain, in file TwainLib.cs.. As the TWAIN API is exposed by the Windows DLL, twain_32.dll, we have to use the .NET DllImport mechanism for interop with legacy code. This DLL has the central DSM_Entry(), ordinal#1 function exported as the entry point to TWAIN. This call has numerous parameters, and the last one is of variable type! It was f)
- 2009-11-04 09:20:31下载
- 积分:1
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OpenGL3
相信这个opengl源代码对初学者有些帮助,相互学习。(Believe that the source code opengl some help for beginners and learn from each other.)
- 2009-05-21 11:32:59下载
- 积分:1
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mvc5 单元的工作示例
工作单位+库模式和Web API 2 MVC5流利NHibernate和Ninject
- 2022-01-31 00:07:38下载
- 积分:1
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APM飞控源代码3.0
本代码是APM飞控的源代码,版本为V3.0,适合对飞控感兴趣的朋友提供设计参考,特别是对飞控设计刚入门的设计人员,可以让他们少走弯路,直接移植使用!
- 2022-03-22 09:04:28下载
- 积分:1
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SimpleBGC-_GUI_2_2b2(2)
开源SimpleBGC _GUI_2_2b2(2)的上位机代码,对下位机板进行设置 (Open source SimpleBGC _GUI_2_2b2 (2) of the PC code, the lower board set)
- 2016-12-16 12:06:28下载
- 积分:1
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OTA_update_STM32_using_ESP32-master
说明: 通过ESP32,实现OTA更新stm32的程序。。。。(Update program through OTA)
- 2021-04-21 20:58:49下载
- 积分:1
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FTP客户端代码
本代码提供FTP客户端服务,可以实现用户登录,密码隐藏,注销,上传下载,文件删除,文件目录查看,active和passive模式转换,ASCII和二进制传输模式切换。
p.s.本代码请在Linux系统下编辑,在window系统下运行会出现错误。如果您是window系统请在VBox下运行该代码。
- 2023-05-22 07:30:03下载
- 积分:1
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ask_answer
该程序模拟知乎,作为网上问答系统,用户能注册,登录,提问,回答,点赞,关注,取关,查找问题,等一系列操作,一个服务器端可以同时连接多个客户端,能够同步各个客户端操作结果。程序分为客户端和服务器端,用户gui采用mfc编写,通信方式为socket方式,开发环境为win7 vs2015,编译器v140.(The program simulates know almost as online quiz system, users can register, login, questions, answers, thumbs up, focus on, take off, find the problem, and a series of operations, a server can be connected to multiple clients simultaneously, it is possible to synchronize each client operating results. Program is divided into client and server side, the user using mfc gui written communication for the socket, the development environment for win7 vs2015, compiler v140.)
- 2016-05-17 11:56:13下载
- 积分:1
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STC89C52电风扇智能调速器的设计
本设计为一种温控风扇系统,具有灵敏的温度感测和显示功能,系统STC89C52单片机作为控制平台对风扇转速进行控制。可由用户设置高、低温度值,测得温度值在高低温度之间时打开风扇弱风档,当温度升高超过所设定的温度时自动切换到大风档,当温度小于所设定的温度时自动关闭风扇,控制状态随外界温度而定。所设高低温值保存在温度传感器DS18B20内部E2ROM中,掉电后仍然能保存上次设定值,性能稳定,控制准确。
- 2022-04-27 16:47:18下载
- 积分:1