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0.0 2.0 0.0 6.2 MB

Stpool is a portable and efficient tasks pool library, it can work on diferent platforms such as Windows, linux, unix and ARM.

Home Page: http://www.oschina.net/code/snippet_1987090_44422

License: GNU General Public License v2.0

C++ 7.46% Makefile 0.29% C 90.21% Objective-C 2.04%

libstpool's Introduction

.简介

libstpool是一个开源的轻便的跨平台的动态c/c++线程池,任务池库, 支持Windows, Linux, Unix, ARM, MAC/OSX, NDK,提供丰富的特性支持.

.特性

  • 跨平台 (支持)
  • 优先级任务 (支持)
  • 动态线程池 (支持)
  • 静态线程池 (支持)
  • 任务分组并对组进行隔离控制 (支持)
  • 线程池数目随时增减控制 (支持)
  • 任务过载控制 (支持)

.编译安装

Linux/MAC

  • ./configure
  • make -j2 && make install

windows

  • 使用vs打开stpool_win_proj/stpool.sln
  • 编译msglog工程
  • 编译libstpool工程
  • 最后编译测试demo

ARM (假设交叉编译链为arm-linux-gcc, 库安装目录放到当前目录下的install_dir中)

  • ./configure --prefix=./install_dir --host=arm-linux-
  • make -j2 && make install

NDK

  • 执行./configure生成配置 os/os_config.h
  • 打开os/os_config.h 注释掉ndk不支持的属性配置, 比如:
    //#define HAS_PTHREAD_CONDATTR_SETCLOCK 1
    //#define HAS_PTHREAD_ATTR_GETINHERITSCHED 1
  • 执行ndk-build, 生成的库将会保成在obj下

安装libstpoolc++ (对libstpool的简单的c++封装)

  • 如上先编译安装libstpool
  • 进入c++目录,执行./configure && make install 会默认安装libstpoolc++到/usr/local
  • 进入examples-c++ 编译运行测试demo

.库说明

头文件:

msglog.h        (简单的log API头文件)
stpool_caps.h   (能力集定义头文件)
stpool.h        (基础API头文件)
stpool_group.h  (针对任务分组的API头文件)
stpoolc++.h     (c++的封装头文件)

库文件:

使用Makefile生成的库 (一般为非windows系统)

  libmsglog.a     (生成的log静态库)
  libmsglog.so    (生成的log动态库)

  libstpool.a     (生成的libstpool静态库)
  libstpool.so    (生成的libstpool动态库)
  
  libstpoolc++.a  (生成的libstpool c++ 静态库)
  libstpoolc++.so (生成的libstpool c++ 动态库)

使用VS生成的库 (windows系统)

  libmsglog.lib   (生成的log静态库)
  libstpool.lib   (生成的libstpool静态库)

.使用范例

    /** 定义期望获得的能力集 */
    eCAPs = eCAP_F_DYNAMIC|eCAP_F_ROUTINE|eCAP_F_TASK_WAIT_ALL;

	/** 创建线程池 */
	pool = stpool_create("mypool", /** 线程池名                      */
			      eCAPs,   /** 期望libstpool提供的的功能特性 */
	                       5,      /** 线程池中运行的最大线程数目    */
		               0,      /** 预启动提供服务的的线程数目    */
			       0,      /** 保持线程池创建后调度任务状态  */
			       1       /** 优先级队列数目                */
			    );
	
	/** 添加10个任务*/
	for (i=0; i<10; i++) {
		stpool_add_routine(pool, "mytask", task_run, task_err_handler, NULL, NULL);
	}

	/** 等待所有任务执行完成 */
	stpool_wait_all(pool, -1);
	
	/** 打印线程池的运行状态信息 */
	puts( stpool_stat_print(pool) );

	/** 释放线程池 */
	stpool_release(pool);
	

##.问题反馈

libstpool's People

Contributors

piggy-xrh avatar

Watchers

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