{"id":42460,"date":"2025-06-09T07:45:49","date_gmt":"2025-06-08T23:45:49","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/42460.html"},"modified":"2025-06-09T07:45:49","modified_gmt":"2025-06-08T23:45:49","slug":"tcp%e5%a4%9a%e7%ba%bf%e7%a8%8b%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%a1%b9%e7%9b%ae%e5%ae%9e%e8%b7%b5","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/42460.html","title":{"rendered":"TCP\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u9879\u76ee\u5b9e\u8df5"},"content":{"rendered":"<p>  \u672c\u6587\u8fd8\u6709\u914d\u5957\u7684\u7cbe\u54c1\u8d44\u6e90&#xff0c;\u70b9\u51fb\u83b7\u53d6  <img decoding=\"async\" alt=\"menu-r.4af5f7ec.gif\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250608234548-684620ac4697d.gif\" style=\"width:16px;margin-left:4px;vertical-align:text-bottom;cursor:text\" \/> <\/p>\n<p> 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Studio\u9879\u76ee\u6587\u4ef6&#xff0c;\u6d89\u53caC&#043;&#043;\u6216C#\u8bed\u8a00&#xff0c;\u5305\u62ec\u670d\u52a1\u5668\u4e3b\u5faa\u73af\u3001\u7ebf\u7a0b\u5904\u7406\u51fd\u6570\u3001\u7f51\u7edcI\/O\u64cd\u4f5c\u548c\u7ebf\u7a0b\u540c\u6b65\u7ed3\u6784\u4f53\u7b49\u5185\u5bb9&#xff0c;\u65e8\u5728\u6559\u6388\u5f00\u53d1\u8005\u5982\u4f55\u5728\u73b0\u4ee3\u5f00\u53d1\u73af\u5883\u4e2d\u4f18\u5316TCP\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u5e76\u53d1\u5904\u7406\u3002 <img decoding=\"async\" alt=\"\u591a\u7ebf\u7a0b\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250608234548-684620ac4f51e.png\" \/> <\/p>\n<h2> 1. \u7f51\u7edc\u7f16\u7a0b\u4e0eTCP\u534f\u8bae\u57fa\u7840 <\/h2>\n<p> 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\u7f51\u7edc\u7f16\u7a0b\u6d89\u53ca\u5728\u4e0d\u540c\u7f51\u7edc\u8282\u70b9\u95f4\u521b\u5efa\u548c\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5b83\u4e3b\u8981\u901a\u8fc7\u5957\u63a5\u5b57&#xff08;Socket&#xff09;\u63a5\u53e3\u6765\u5b9e\u73b0&#xff0c;\u5141\u8bb8\u6570\u636e\u5728\u4e24\u53f0\u8ba1\u7b97\u673a\u95f4\u8fdb\u884c\u4ea4\u6362\u3002TCP\u534f\u8bae\u901a\u8fc7\u5e8f\u5217\u5316\u6570\u636e\u548c\u786e\u8ba4\u673a\u5236\u786e\u4fdd\u6570\u636e\u5305\u7684\u51c6\u786e\u4f20\u9012\u548c\u987a\u5e8f\u3002 <\/p>\n<h3> 1.2 TCP\u534f\u8bae\u7b80\u4ecb <\/h3>\n<p> TCP\u662f\u4e00\u79cd\u9762\u5411\u8fde\u63a5\u7684\u3001\u53ef\u9760\u7684\u4f20\u8f93\u5c42\u534f\u8bae\u3002\u5b83\u901a\u8fc7\u4e09\u6b21\u63e1\u624b\u5efa\u7acb\u8fde\u63a5&#xff0c;\u5e76\u4fdd\u8bc1\u6570\u636e\u5305\u6309\u7167\u987a\u5e8f\u3001\u65e0\u8bef\u5730\u4f20\u9012\u7ed9\u5bf9\u65b9\u3002\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d&#xff0c;TCP\u8fd8\u63d0\u4f9b\u6d41\u91cf\u63a7\u5236\u3001\u62e5\u585e\u63a7\u5236\u548c\u9519\u8bef\u6062\u590d\u673a\u5236\u3002 <\/p>\n<h3> 1.3 TCP\u4e09\u6b21\u63e1\u624b\u4e0e\u56db\u6b21\u6325\u624b <\/h3>\n<p> \u4e3a\u4e86\u5efa\u7acb\u7a33\u5b9a\u7684\u901a\u4fe1\u8fde\u63a5&#xff0c;TCP\u5229\u7528\u4e09\u6b21\u63e1\u624b\u673a\u5236\u786e\u8ba4\u53cc\u65b9\u7684\u63a5\u6536\u548c\u53d1\u9001\u80fd\u529b\u3002\u5efa\u7acb\u8fde\u63a5\u7684\u8fc7\u7a0b\u5305\u62ec&#xff1a;SYN\u3001SYN-ACK\u548cACK\u4e09\u4e2a\u9636\u6bb5\u3002\u8fde\u63a5\u7ec8\u6b62\u65f6&#xff0c;\u901a\u8fc7\u56db\u6b21\u6325\u624b\u786e\u4fdd\u53cc\u65b9\u90fd\u5df2\u7ecf\u51c6\u5907\u597d\u5173\u95ed\u8fde\u63a5&#xff0c;\u5e76\u4e14\u6240\u6709\u6570\u636e\u90fd\u5df2\u7ecf\u4f20\u8f93\u5b8c\u6bd5\u3002 <\/p>\n<p> \u5728\u672c\u7ae0\u4e2d&#xff0c;\u6211\u4eec\u4e86\u89e3\u4e86\u7f51\u7edc\u7f16\u7a0b\u7684\u57fa\u672c\u6982\u5ff5&#xff0c;\u4ee5\u53caTCP\u534f\u8bae\u7684\u5b9a\u4e49\u548c\u5de5\u4f5c\u539f\u7406\u3002\u968f\u540e\u7684\u7ae0\u8282\u5c06\u6df1\u5165\u63a2\u8ba8\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u8bbe\u8ba1&#xff0c;\u76d1\u542c\u7ebf\u7a0b\u4e0e\u8fde\u63a5\u5904\u7406\u7b49\u66f4\u9ad8\u7ea7\u7684\u4e3b\u9898&#xff0c;\u4e3a\u8bfb\u8005\u63d0\u4f9b\u5168\u9762\u7684\u7f51\u7edc\u7f16\u7a0b\u4e0e\u670d\u52a1\u5668\u67b6\u6784\u8bbe\u8ba1\u7684\u89c6\u89d2\u3002 <\/p>\n<h2> 2. \u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u8bbe\u8ba1\u539f\u7406 <\/h2>\n<h3> 2.1 \u670d\u52a1\u5668\u67b6\u6784\u7684\u6f14\u53d8 <\/h3>\n<h4> 2.1.1 \u5355\u7ebf\u7a0b\u5230\u591a\u7ebf\u7a0b\u7684\u53d1\u5c55 <\/h4>\n<p> \u5728\u65e9\u671f\u7684\u7f51\u7edc\u670d\u52a1\u5668\u8bbe\u8ba1\u4e2d&#xff0c;\u5355\u7ebf\u7a0b\u670d\u52a1\u5668\u6a21\u578b\u975e\u5e38\u5e38\u89c1\u3002\u8fd9\u79cd\u6a21\u578b\u7684\u4e3b\u8981\u7279\u70b9\u662f\u4e00\u4e2a\u7ebf\u7a0b\u6216\u8fdb\u7a0b\u8d1f\u8d23\u5904\u7406\u6240\u6709\u7684\u5ba2\u6237\u7aef\u8bf7\u6c42\u3002\u968f\u7740\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\u548c\u5ba2\u6237\u7aef\u6570\u91cf\u7684\u589e\u52a0&#xff0c;\u5355\u7ebf\u7a0b\u670d\u52a1\u5668\u9762\u4e34\u4e86\u8bf8\u591a\u6311\u6218&#xff0c;\u6bd4\u5982\u65e0\u6cd5\u5145\u5206\u5229\u7528\u591a\u6838\u5904\u7406\u5668\u7684\u80fd\u529b&#xff0c;\u4ee5\u53ca\u65e0\u6cd5\u9ad8\u6548\u5730\u5904\u7406\u9ad8\u5e76\u53d1\u573a\u666f\u3002 <\/p>\n<p> \u4e3a\u4e86\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u541e\u5410\u91cf&#xff0c;\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u67b6\u6784\u5e94\u8fd0\u800c\u751f\u3002\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u6a21\u578b\u901a\u8fc7\u521b\u5efa\u591a\u4e2a\u7ebf\u7a0b\u6216\u8fdb\u7a0b\u6765\u540c\u65f6\u5904\u7406\u591a\u4e2a\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u3002\u6bcf\u4e2a\u7ebf\u7a0b\u6216\u8fdb\u7a0b\u53ef\u4ee5\u72ec\u7acb\u5730\u7ba1\u7406\u5176\u8d44\u6e90&#xff0c;\u54cd\u5e94\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42&#xff0c;\u4ece\u800c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002 <\/p>\n<h4> 2.1.2 \u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u7684\u4f18\u52bf <\/h4>\n<p> \u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u7684\u4f18\u52bf\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762&#xff1a; <\/p>\n<li>  \u5e76\u53d1\u6027  &#xff1a;\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u80fd\u591f\u540c\u65f6\u5904\u7406\u591a\u4e2a\u5ba2\u6237\u7aef\u8bf7\u6c42&#xff0c;\u63d0\u9ad8\u4e86\u5e76\u53d1\u5904\u7406\u80fd\u529b&#xff0c;\u66f4\u9002\u5e94\u4e8e\u9ad8\u5e76\u53d1\u7684\u7f51\u7edc\u73af\u5883\u3002 <\/li>\n<li>  \u8d44\u6e90\u5229\u7528\u7387  &#xff1a;\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u80fd\u591f\u5728\u591a\u6838\u5904\u7406\u5668\u4e0a\u66f4\u597d\u5730\u5206\u914d\u548c\u5229\u7528\u7cfb\u7edf\u8d44\u6e90&#xff0c;\u4f7f\u5f97\u6bcf\u4e2aCPU\u6838\u5fc3\u90fd\u80fd\u591f\u5e76\u884c\u5de5\u4f5c\u3002 <\/li>\n<li>  \u54cd\u5e94\u6027  &#xff1a;\u7531\u4e8e\u8bf7\u6c42\u7684\u5904\u7406\u5206\u5e03\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e0a&#xff0c;\u5355\u4e2a\u64cd\u4f5c\u7684\u5ef6\u8fdf\u4e0d\u4f1a\u5f71\u54cd\u5230\u5176\u4ed6\u8bf7\u6c42\u7684\u5904\u7406&#xff0c;\u4ece\u800c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u6574\u4f53\u54cd\u5e94\u6027\u3002 <\/li>\n<p> \u7136\u800c&#xff0c;\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u4e5f\u5b58\u5728\u4e00\u4e9b\u6311\u6218&#xff0c;\u6bd4\u5982\u7ebf\u7a0b\u95f4\u540c\u6b65\u548c\u901a\u4fe1\u95ee\u9898\u3001\u7ebf\u7a0b\u7ba1\u7406\u5f00\u9500\u4ee5\u53ca\u6f5c\u5728\u7684\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898\u7b49\u3002 <\/p>\n<h3> 2.2 \u591a\u7ebf\u7a0b\u6a21\u578b <\/h3>\n<h4> 2.2.1 \u57fa\u4e8e\u7ebf\u7a0b\u6c60\u7684\u6a21\u578b <\/h4>\n<p> \u57fa\u4e8e\u7ebf\u7a0b\u6c60\u7684\u670d\u52a1\u5668\u6a21\u578b\u662f\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u67b6\u6784\u4e2d\u7684\u4e00\u79cd\u5e38\u89c1\u5f62\u5f0f\u3002\u7ebf\u7a0b\u6c60\u662f\u4e00\u79cd\u9884\u521b\u5efa\u5e76\u91cd\u7528\u4e00\u5b9a\u6570\u91cf\u7ebf\u7a0b\u7684\u673a\u5236&#xff0c;\u5b83\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u7ebf\u7a0b\u521b\u5efa\u548c\u9500\u6bc1\u7684\u5f00\u9500&#xff0c;\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u3002 <\/p>\n<p> \u5728\u57fa\u4e8e\u7ebf\u7a0b\u6c60\u7684\u6a21\u578b\u4e2d&#xff0c;\u670d\u52a1\u5668\u5728\u542f\u52a8\u65f6\u4f1a\u9884\u5148\u521b\u5efa\u4e00\u5b9a\u6570\u91cf\u7684\u7ebf\u7a0b&#xff0c;\u5e76\u5c06\u8fd9\u4e9b\u7ebf\u7a0b\u7ec4\u7ec7\u6210\u4e00\u4e2a\u6c60\u3002\u5f53\u5ba2\u6237\u7aef\u8bf7\u6c42\u5230\u8fbe\u65f6&#xff0c;\u670d\u52a1\u5668\u5c06\u8bf7\u6c42\u63d0\u4ea4\u7ed9\u7ebf\u7a0b\u6c60\u4e2d\u7684\u4e00\u4e2a\u7ebf\u7a0b\u5904\u7406&#xff0c;\u5904\u7406\u5b8c\u6bd5\u540e\u518d\u5c06\u7ebf\u7a0b\u8fd4\u56de\u5230\u6c60\u4e2d\u7b49\u5f85\u4e0b\u4e00\u6b21\u4efb\u52a1\u3002 <\/p>\n<p> \u8fd9\u79cd\u6a21\u578b\u7684\u4f18\u70b9\u5728\u4e8e\u80fd\u591f\u5feb\u901f\u54cd\u5e94\u65b0\u7684\u8bf7\u6c42&#xff0c;\u5e76\u4e14\u7ebf\u7a0b\u7684\u590d\u7528\u51cf\u5c11\u4e86\u9891\u7e41\u521b\u5efa\u548c\u9500\u6bc1\u7ebf\u7a0b\u6240\u5e26\u6765\u7684\u5f00\u9500\u3002 <\/p>\n<h4> 2.2.2 \u57fa\u4e8e\u56de\u8c03\u51fd\u6570\u7684\u6a21\u578b <\/h4>\n<p> \u57fa\u4e8e\u56de\u8c03\u51fd\u6570\u7684\u591a\u7ebf\u7a0b\u6a21\u578b\u4e0e\u7ebf\u7a0b\u6c60\u6a21\u578b\u7565\u6709\u4e0d\u540c\u3002\u5728\u8fd9\u79cd\u6a21\u578b\u4e2d&#xff0c;\u4e3b\u7ebf\u7a0b\u8d1f\u8d23\u76d1\u542c\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42&#xff0c;\u5e76\u63a5\u53d7\u8fd9\u4e9b\u8bf7\u6c42\u3002\u5f53\u8bf7\u6c42\u5230\u8fbe\u65f6&#xff0c;\u4e3b\u7ebf\u7a0b\u4f1a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b&#xff0c;\u5e76\u5c06\u8bf7\u6c42\u7684\u6570\u636e\u548c\u4e00\u4e2a\u56de\u8c03\u51fd\u6570\u4f20\u9012\u7ed9\u8fd9\u4e2a\u7ebf\u7a0b\u3002 <\/p>\n<p> \u65b0\u7ebf\u7a0b\u7684\u5de5\u4f5c\u662f\u6267\u884c\u76f8\u5173\u7684\u4e1a\u52a1\u903b\u8f91&#xff0c;\u5e76\u5728\u5b8c\u6210\u540e\u8c03\u7528\u56de\u8c03\u51fd\u6570\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u4e3b\u7ebf\u7a0b\u3002\u56de\u8c03\u51fd\u6570\u5141\u8bb8\u670d\u52a1\u5668\u5728\u5de5\u4f5c\u7ebf\u7a0b\u5b8c\u6210\u4efb\u52a1\u540e\u6267\u884c\u67d0\u4e9b\u64cd\u4f5c&#xff0c;\u6bd4\u5982\u66f4\u65b0\u72b6\u6001\u3001\u5904\u7406\u7ed3\u679c\u7b49\u3002 <\/p>\n<p> \u57fa\u4e8e\u56de\u8c03\u51fd\u6570\u7684\u6a21\u578b\u901a\u8fc7\u5f02\u6b65\u8c03\u7528\u548c\u975e\u963b\u585eI\/O\u64cd\u4f5c&#xff0c;\u4f7f\u5f97\u670d\u52a1\u5668\u80fd\u591f\u5904\u7406\u66f4\u591a\u7684\u5e76\u53d1\u8bf7\u6c42&#xff0c;\u63d0\u9ad8\u4e86\u7a0b\u5e8f\u7684\u6267\u884c\u6548\u7387\u3002 <\/p>\n<p> \u5728\u672c\u7ae0\u8282\u4e2d&#xff0c;\u6211\u4eec\u4ecb\u7ecd\u4e86\u670d\u52a1\u5668\u67b6\u6784\u4ece\u5355\u7ebf\u7a0b\u5230\u591a\u7ebf\u7a0b\u7684\u6f14\u53d8\u8fc7\u7a0b&#xff0c;\u4ee5\u53ca\u4e24\u79cd\u6d41\u884c\u7684\u591a\u7ebf\u7a0b\u6a21\u578b&#xff1a;\u57fa\u4e8e\u7ebf\u7a0b\u6c60\u7684\u6a21\u578b\u548c\u57fa\u4e8e\u56de\u8c03\u51fd\u6570\u7684\u6a21\u578b\u3002\u7406\u89e3\u8fd9\u4e9b\u6a21\u578b\u5bf9\u8bbe\u8ba1\u9ad8\u6548\u3001\u53ef\u9760\u7684\u670d\u52a1\u5668\u81f3\u5173\u91cd\u8981\u3002\u5728\u4e0b\u4e00\u7ae0\u4e2d&#xff0c;\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u76d1\u542c\u7ebf\u7a0b\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u8fde\u63a5\u5904\u7406\u7b56\u7565\u3002 <\/p>\n<h2> 3. \u76d1\u542c\u7ebf\u7a0b\u4e0e\u8fde\u63a5\u5904\u7406 <\/h2>\n<h3> 3.1 \u76d1\u542c\u7ebf\u7a0b\u7684\u5de5\u4f5c\u539f\u7406 <\/h3>\n<h4> 3.1.1 \u7aef\u53e3\u76d1\u542c\u673a\u5236 <\/h4>\n<p> \u5728TCP\u670d\u52a1\u5668\u5f00\u53d1\u4e2d&#xff0c;\u76d1\u542c\u7ebf\u7a0b\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u76d1\u542c\u7ebf\u7a0b\u7684\u5de5\u4f5c\u4e3b\u8981\u662f\u5bf9\u6307\u5b9a\u7684\u7aef\u53e3\u8fdb\u884c\u201c\u76d1\u542c\u201d&#xff0c;\u7b49\u5f85\u5ba2\u6237\u7aef\u53d1\u9001\u8fde\u63a5\u8bf7\u6c42\u3002\u5728TCP\/IP\u534f\u8bae\u4e2d&#xff0c;\u6bcf\u4e2a\u7f51\u7edc\u670d\u52a1\u90fd\u662f\u901a\u8fc7\u7aef\u53e3\u53f7\u6765\u6807\u8bc6\u7684\u3002\u670d\u52a1\u5668\u7a0b\u5e8f\u5728\u542f\u52a8\u65f6\u4f1a\u7ed1\u5b9a\u5230\u4e00\u4e2a\u6216\u8005\u591a\u4e2a\u7279\u5b9a\u7684\u7aef\u53e3&#xff0c;\u5e76\u5728\u8fd9\u4e9b\u7aef\u53e3\u4e0a\u76d1\u542c\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\u3002 <\/p>\n<p> \u5728Linux\u7cfb\u7edf\u4e2d&#xff0c;\u670d\u52a1\u5668\u7aef\u76d1\u542c\u7aef\u53e3\u7684\u6b65\u9aa4\u901a\u5e38\u5305\u62ec&#xff1a;\u521b\u5efasocket\u3001\u7ed1\u5b9asocket\u5230\u6307\u5b9a\u7684\u7aef\u53e3\u3001\u76d1\u542c\u7aef\u53e3\u4ee5\u53ca\u63a5\u6536\u8fde\u63a5\u8bf7\u6c42\u7b49\u3002\u8fd9\u56db\u4e2a\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7socket\u7f16\u7a0b\u5b9e\u73b0\u3002\u5728Windows\u7cfb\u7edf\u4e2d&#xff0c;\u8fd9\u4e2a\u8fc7\u7a0b\u867d\u7136\u5728API\u5c42\u9762\u6709\u6240\u4e0d\u540c&#xff0c;\u4f46\u6838\u5fc3\u903b\u8f91\u662f\u4e00\u81f4\u7684\u3002 <\/p>\n<p>\/\/ Linux\u4e0b\u7684socket\u76d1\u542c\u7aef\u53e3\u7684\u7b80\u5355\u793a\u4f8b\u4ee3\u7801<br \/>\n#include &lt;sys\/socket.h&gt;<br \/>\n#include &lt;netinet\/in.h&gt;<br \/>\n#include &lt;unistd.h&gt;<\/p>\n<p>int main() {<br \/>\n    int server_fd;<br \/>\n    struct sockaddr_in server_addr;<\/p>\n<p>    \/\/ \u521b\u5efasocket<br \/>\n    server_fd &#061; socket(AF_INET, SOCK_STREAM, 0);<\/p>\n<p>    \/\/ \u7ed1\u5b9asocket\u5230\u6307\u5b9a\u7aef\u53e3<br \/>\n    memset(&amp;server_addr, 0, sizeof(server_addr));<br \/>\n    server_addr.sin_family &#061; AF_INET;<br \/>\n    server_addr.sin_addr.s_addr &#061; INADDR_ANY;<br \/>\n    server_addr.sin_port &#061; htons(12345);<br \/>\n    bind(server_fd, (struct sockaddr*)&amp;server_addr, sizeof(server_addr));<\/p>\n<p>    \/\/ \u76d1\u542c\u7aef\u53e3<br \/>\n    listen(server_fd, 10);<\/p>\n<p>    \/\/ \u63a5\u6536\u8fde\u63a5\u8bf7\u6c42<br \/>\n    struct sockaddr_in client_addr;<br \/>\n    socklen_t client_len &#061; sizeof(client_addr);<br \/>\n    int client_fd &#061; accept(server_fd, (struct sockaddr*)&amp;client_addr, &amp;client_len);<br \/>\n    \/\/ \u63a5\u4e0b\u6765\u8fdb\u884c\u6570\u636e\u5904\u7406<br \/>\n}<\/p>\n<h4> 3.1.2 \u8fde\u63a5\u8bf7\u6c42\u7684\u63a5\u53d7\u6d41\u7a0b <\/h4>\n<p> \u5f53\u76d1\u542c\u7ebf\u7a0b\u5728\u6307\u5b9a\u7aef\u53e3\u76d1\u542c\u5230\u8fde\u63a5\u8bf7\u6c42\u65f6&#xff0c;\u901a\u5e38\u4f1a\u7ecf\u5386\u4e09\u4e2a\u9636\u6bb5&#xff1a;\u4e09\u6b21\u63e1\u624b\u3001\u8fde\u63a5\u5efa\u7acb\u3001\u6570\u636e\u4f20\u8f93\u3002\u5728TCP\u4e09\u6b21\u63e1\u624b\u7684\u8fc7\u7a0b\u4e2d&#xff0c;\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4ea4\u6362\u5e8f\u5217\u53f7\u5e76\u786e\u8ba4\u5f7c\u6b64\u7684\u53d1\u9001\u548c\u63a5\u6536\u80fd\u529b\u3002\u4e00\u65e6\u8fde\u63a5\u5efa\u7acb&#xff0c;\u6570\u636e\u5c31\u53ef\u4ee5\u5728\u8fd9\u4e24\u4e2a\u7aef\u70b9\u4e4b\u95f4\u4f20\u8f93\u4e86\u3002 <\/p>\n<p> \u670d\u52a1\u5668\u7aef\u5728\u63a5\u6536\u8fde\u63a5\u8bf7\u6c42\u540e&#xff0c;\u4f1a\u4ece\u76d1\u542c\u72b6\u6001\u7684\u961f\u5217\u4e2d\u53d6\u51fa\u4e00\u4e2a\u8fde\u63a5\u8bf7\u6c42&#xff0c;\u521b\u5efa\u4e00\u4e2a\u65b0\u7684socket\u6765\u5904\u7406\u8fd9\u4e2a\u8fde\u63a5\u3002\u8fd9\u4e2a\u65b0\u7684socket\u53ef\u4ee5\u7528\u6765\u63a5\u6536\u548c\u53d1\u9001\u6570\u636e&#xff0c;\u800c\u76d1\u542csocket\u7ee7\u7eed\u5728\u76d1\u542c\u961f\u5217\u4e2d\u7b49\u5f85\u5176\u4ed6\u8fde\u63a5\u8bf7\u6c42\u3002 <\/p>\n<p> \u5728\u9ad8\u5e76\u53d1\u60c5\u51b5\u4e0b&#xff0c;\u670d\u52a1\u5668\u7aef\u53ef\u80fd\u4f1a\u540c\u65f6\u63a5\u6536\u5230\u5927\u91cf\u8fde\u63a5\u8bf7\u6c42\u3002\u4e3a\u4e86\u66f4\u9ad8\u6548\u5730\u5904\u7406\u8fd9\u4e9b\u8bf7\u6c42&#xff0c;\u5f15\u5165\u4e86\u591a\u7ebf\u7a0b\u6216\u591a\u8fdb\u7a0b\u670d\u52a1\u5668\u6a21\u578b\u3002\u6bcf\u4e2a\u8fde\u63a5\u8bf7\u6c42\u53ef\u4ee5\u7531\u4e00\u4e2a\u5355\u72ec\u7684\u7ebf\u7a0b\u6216\u8fdb\u7a0b\u5904\u7406&#xff0c;\u8fd9\u6837\u670d\u52a1\u5668\u5c31\u80fd\u591f\u540c\u65f6\u5904\u7406\u591a\u4e2a\u5ba2\u6237\u7aef&#xff0c;\u63d0\u9ad8\u5904\u7406\u6548\u7387\u548c\u54cd\u5e94\u901f\u5ea6\u3002 <\/p>\n<h3> 3.2 \u8fde\u63a5\u5904\u7406\u7b56\u7565 <\/h3>\n<h4> 3.2.1 \u8fde\u63a5\u5efa\u7acb\u4e0e\u7ef4\u62a4 <\/h4>\n<p> \u5728\u8fde\u63a5\u5efa\u7acb\u4ee5\u540e&#xff0c;\u670d\u52a1\u5668\u7aef\u9700\u8981\u4e0d\u65ad\u5730\u7ef4\u62a4\u8fd9\u4e2a\u8fde\u63a5&#xff0c;\u786e\u4fdd\u6570\u636e\u7684\u6b63\u5e38\u4f20\u8f93\u3002\u8fde\u63a5\u7ef4\u62a4\u4e3b\u8981\u4f53\u73b0\u5728\u4e24\u4e2a\u65b9\u9762&#xff1a;\u786e\u4fdd\u8fde\u63a5\u72b6\u6001\u7684\u6301\u7eed\u6027\u4ee5\u53ca\u4fdd\u6301\u6570\u636e\u4f20\u8f93\u7684\u8fde\u8d2f\u6027\u3002 <\/p>\n<p> \u7ef4\u62a4\u8fde\u63a5\u7684\u72b6\u6001&#xff0c;\u670d\u52a1\u5668\u9700\u8981\u5b9a\u671f\u68c0\u6d4b\u8fde\u63a5\u662f\u5426\u4ecd\u7136\u6709\u6548&#xff0c;\u6bd4\u5982\u662f\u5426\u51fa\u73b0\u5f02\u5e38\u65ad\u5f00\u3001\u957f\u65f6\u95f4\u65e0\u6570\u636e\u4f20\u8f93\u7b49\u60c5\u51b5\u3002\u5728TCP\u534f\u8bae\u4e2d&#xff0c;\u901a\u5e38\u6709\u5fc3\u8df3\u673a\u5236\u6765\u68c0\u6d4b\u8fde\u63a5\u72b6\u6001&#xff0c;\u670d\u52a1\u5668\u7aef\u53ef\u4ee5\u901a\u8fc7\u53d1\u9001\u7279\u6b8a\u7684\u6570\u636e\u5305\u6765\u786e\u8ba4\u5ba2\u6237\u7aef\u662f\u5426\u4ecd\u7136\u53ef\u8fbe\u3002 <\/p>\n<p> \u4fdd\u6301\u6570\u636e\u4f20\u8f93\u7684\u8fde\u8d2f\u6027&#xff0c;\u5219\u9700\u8981\u670d\u52a1\u5668\u7aef\u5728\u6570\u636e\u63a5\u6536\u548c\u53d1\u9001\u65f6\u5904\u7406\u597d\u6570\u636e\u5305\u7684\u987a\u5e8f\u548c\u5b8c\u6574\u6027\u95ee\u9898\u3002\u5f53\u63a5\u6536\u5230\u7684\u6570\u636e\u5305\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u6392\u5e8f\u6216\u8005\u7b49\u5f85\u4e4b\u524d\u7684\u6570\u636e\u5305\u624d\u80fd\u6b63\u786e\u5904\u7406\u65f6&#xff0c;\u670d\u52a1\u5668\u7aef\u9700\u8981\u5bf9\u6570\u636e\u5305\u8fdb\u884c\u7f13\u5b58&#xff0c;\u5e76\u5728\u9002\u5f53\u7684\u65f6\u5019\u91cd\u65b0\u7ec4\u88c5\u6570\u636e\u5305&#xff0c;\u4fdd\u8bc1\u6570\u636e\u7684\u8fde\u8d2f\u6027\u3002 <\/p>\n<h4> 3.2.2 \u8fde\u63a5\u6c60\u7684\u4f7f\u7528\u548c\u4f18\u52bf <\/h4>\n<p> \u5728\u9ad8\u5e76\u53d1\u7684\u670d\u52a1\u5668\u5e94\u7528\u4e2d&#xff0c;\u9891\u7e41\u5730\u521b\u5efa\u548c\u9500\u6bc1\u8fde\u63a5\u4f1a\u5e26\u6765\u5de8\u5927\u7684\u7cfb\u7edf\u5f00\u9500\u3002\u8fde\u63a5\u6c60\u6280\u672f\u56e0\u6b64\u800c\u751f&#xff0c;\u5b83\u80fd\u591f\u5728\u670d\u52a1\u5668\u4e0e\u5ba2\u6237\u7aef\u4e4b\u95f4\u7ef4\u62a4\u4e00\u5b9a\u6570\u91cf\u7684\u6d3b\u8dc3\u8fde\u63a5\u3002\u8fd9\u4e9b\u8fde\u63a5\u88ab\u590d\u7528&#xff0c;\u800c\u4e0d\u662f\u6bcf\u6b21\u5904\u7406\u8bf7\u6c42\u65f6\u90fd\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5\u3002 <\/p>\n<p> \u8fde\u63a5\u6c60\u7684\u4f18\u70b9\u5305\u62ec\u51cf\u5c11\u5efa\u7acb\u8fde\u63a5\u7684\u65f6\u95f4\u6d88\u8017\u3001\u51cf\u8f7b\u670d\u52a1\u5668\u7aef\u8d1f\u8f7d\u3001\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u901a\u8fc7\u590d\u7528\u8fde\u63a5&#xff0c;\u670d\u52a1\u5668\u4e0d\u5fc5\u4e3a\u6bcf\u4e2a\u8bf7\u6c42\u5355\u72ec\u5efa\u7acb\u8fde\u63a5&#xff0c;\u8fd9\u5927\u5927\u964d\u4f4e\u4e86\u8d44\u6e90\u6d88\u8017\u548c\u5ef6\u8fdf\u3002 <\/p>\n<p>import psycopg2<br \/>\nfrom psycopg2 import pool<\/p>\n<p># \u4f7f\u7528psycopg2\u8fde\u63a5\u6c60\u7684\u793a\u4f8b\u4ee3\u7801<br \/>\nconnection_pool &#061; pool.SimpleConnectionPool(1, 10, &#034;dbname&#061;test user&#061;username password&#061;password&#034;)<\/p>\n<p>try:<br \/>\n    conn &#061; connection_pool.getconn()<br \/>\n    cur &#061; conn.cursor()<br \/>\n    cur.execute(&#034;SELECT * FROM my_table&#034;)<br \/>\n    records &#061; cur.fetchall()<br \/>\n    cur.close()<br \/>\n    connection_pool.putconn(conn)<br \/>\nexcept psycopg2.DatabaseError as e:<br \/>\n    print(&#034;Database error: &#034;, e)<br \/>\nfinally:<br \/>\n    if conn is not None:<br \/>\n        connection_pool.putconn(conn)<\/p>\n<p> \u5728\u4ee3\u7801\u793a\u4f8b\u4e2d&#xff0c;\u6211\u4eec\u4f7f\u7528\u4e86psycopg2\u5e93\u6765\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u8fde\u63a5\u6c60&#xff0c;\u7528\u6765\u7ba1\u7406\u4e0ePostgreSQL\u6570\u636e\u5e93\u7684\u8fde\u63a5\u3002\u8fde\u63a5\u6c60\u4f1a\u7ef4\u62a4\u4e00\u4e2a\u6700\u5c0f\u548c\u6700\u5927\u8fde\u63a5\u6570&#xff0c;\u4ee5\u9002\u5e94\u5e94\u7528\u7684\u9700\u6c42\u3002\u5f53\u9700\u8981\u8fde\u63a5\u65f6&#xff0c;\u53ef\u4ee5\u4ece\u8fde\u63a5\u6c60\u83b7\u53d6&#xff1b;\u7528\u5b8c\u540e&#xff0c;\u9700\u5f52\u8fd8\u5230\u8fde\u63a5\u6c60\u4e2d\u3002 <\/p>\n<p> \u672c\u7ae0\u8282\u4ecb\u7ecd\u4e86\u76d1\u542c\u7ebf\u7a0b\u7684\u5de5\u4f5c\u539f\u7406\u548c\u8fde\u63a5\u5904\u7406\u7b56\u7565\u3002\u5728\u540e\u7eed\u7ae0\u8282\u4e2d&#xff0c;\u6211\u4eec\u5c06\u6df1\u5165\u4e86\u89e3\u7ebf\u7a0b\u6c60\u7684\u4f7f\u7528\u4e0e\u4f18\u52bf\u3001\u7ebf\u7a0b\u540c\u6b65\u4e0e\u901a\u4fe1\u673a\u5236\u7b49\u9ad8\u7ea7\u4e3b\u9898&#xff0c;\u8fdb\u4e00\u6b65\u63d0\u5347\u6211\u4eec\u7684\u670d\u52a1\u5668\u5f00\u53d1\u6280\u80fd\u548c\u6548\u7387\u3002 <\/p>\n<h2> 4. \u7ebf\u7a0b\u6c60\u7684\u4f7f\u7528\u4e0e\u4f18\u52bf <\/h2>\n<h3> 4.1 \u7ebf\u7a0b\u6c60\u6280\u672f\u6982\u8ff0 <\/h3>\n<h4> 4.1.1 \u7ebf\u7a0b\u6c60\u7684\u57fa\u672c\u6982\u5ff5 <\/h4>\n<p> \u7ebf\u7a0b\u6c60&#xff08;ThreadPool&#xff09;\u662f\u4e00\u79cd\u591a\u7ebf\u7a0b\u5904\u7406\u5f62\u5f0f&#xff0c;\u5b83\u80fd\u591f\u5728\u4efb\u52a1\u6267\u884c\u524d\u9884\u521b\u5efa\u591a\u4e2a\u7ebf\u7a0b&#xff0c;\u8fd9\u4e9b\u7ebf\u7a0b\u88ab\u4fdd\u5b58\u5728\u4e00\u4e2a\u6c60\u4e2d&#xff0c;\u5f53\u6709\u4efb\u52a1\u63d0\u4ea4\u65f6&#xff0c;\u7ebf\u7a0b\u6c60\u4f1a\u4f7f\u7528\u6c60\u4e2d\u7684\u4e00\u4e2a\u7a7a\u95f2\u7ebf\u7a0b\u6765\u6267\u884c\u4efb\u52a1\u3002\u4e00\u65e6\u4e00\u4e2a\u7ebf\u7a0b\u5b8c\u6210\u4e86\u5176\u4efb\u52a1&#xff0c;\u5b83\u4f1a\u8fd4\u56de\u6c60\u4e2d\u5e76\u7b49\u5f85\u540e\u7eed\u4efb\u52a1\u7684\u8c03\u7528\u3002\u8fd9\u907f\u514d\u4e86\u5728\u5904\u7406\u5927\u91cf\u77ed\u65f6\u95f4\u4efb\u52a1\u65f6\u9891\u7e41\u521b\u5efa\u548c\u9500\u6bc1\u7ebf\u7a0b\u5e26\u6765\u7684\u5f00\u9500\u3002 <\/p>\n<h4> 4.1.2 \u7ebf\u7a0b\u6c60\u7684\u5de5\u4f5c\u539f\u7406 <\/h4>\n<p> \u7ebf\u7a0b\u6c60\u901a\u8fc7\u4e00\u4e2a\u5185\u90e8\u7684\u7ebf\u7a0b\u961f\u5217\u6765\u7ba1\u7406\u7ebf\u7a0b&#xff0c;\u8be5\u961f\u5217\u5b58\u50a8\u4e86\u6240\u6709\u5f85\u5904\u7406\u7684\u5de5\u4f5c\u9879\u3002\u5f53\u4e00\u4e2a\u5de5\u4f5c\u9879\u63d0\u4ea4\u7ed9\u7ebf\u7a0b\u6c60\u65f6&#xff0c;\u7ebf\u7a0b\u6c60\u4f1a\u68c0\u67e5\u662f\u5426\u6709\u7a7a\u95f2\u7684\u7ebf\u7a0b\u3002\u5982\u679c\u6709\u7684\u8bdd&#xff0c;\u5c31\u76f4\u63a5\u5206\u914d\u7ed9\u7a7a\u95f2\u7684\u7ebf\u7a0b&#xff1b;\u5982\u679c\u6ca1\u6709\u7a7a\u95f2\u7ebf\u7a0b&#xff0c;\u7ebf\u7a0b\u6c60\u4f1a\u6839\u636e\u7b56\u7565\u5224\u65ad\u662f\u5426\u8981\u521b\u5efa\u65b0\u7684\u7ebf\u7a0b\u3002\u5de5\u4f5c\u9879\u5b8c\u6210\u4e4b\u540e&#xff0c;\u7ebf\u7a0b\u4f1a\u91cd\u65b0\u56de\u5230\u7ebf\u7a0b\u6c60\u7b49\u5f85\u540e\u7eed\u7684\u5de5\u4f5c\u9879\u3002 <\/p>\n<p> \u5de5\u4f5c\u9879\u901a\u5e38\u8868\u793a\u4e3a\u5b9e\u73b0\u4e86\u7279\u5b9a\u63a5\u53e3\u6216\u7ee7\u627f\u4e86\u7279\u5b9a\u7c7b\u7684\u5bf9\u8c61\u3002\u5728.NET\u4e2d&#xff0c;\u8fd9\u4e2a\u63a5\u53e3\u662f  System.IRunnable  &#xff0c;\u5728Java\u4e2d&#xff0c;\u5219\u662f  java.lang.Runnable  \u3002\u63d0\u4ea4\u7ed9\u7ebf\u7a0b\u6c60\u7684\u4efb\u52a1&#xff0c;\u90fd\u662f\u8fd9\u4e9b\u5bf9\u8c61\u7684\u5b9e\u4f8b\u3002 <\/p>\n<h3> 4.2 \u7ebf\u7a0b\u6c60\u5728\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u4e2d\u7684\u5e94\u7528 <\/h3>\n<h4> 4.2.1 \u63d0\u9ad8\u670d\u52a1\u5668\u6027\u80fd <\/h4>\n<p> \u7ebf\u7a0b\u6c60\u5bf9\u6027\u80fd\u7684\u63d0\u5347\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762&#xff1a; &#8211;  \u91cd\u7528\u7ebf\u7a0b  &#xff1a;\u51cf\u5c11\u9891\u7e41\u521b\u5efa\u548c\u9500\u6bc1\u7ebf\u7a0b\u5e26\u6765\u7684\u6027\u80fd\u5f00\u9500\u3002 &#8211;  \u7ba1\u7406\u7ebf\u7a0b\u751f\u547d\u5468\u671f  &#xff1a;\u7ebf\u7a0b\u6c60\u80fd\u591f\u81ea\u52a8\u7ba1\u7406\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f&#xff0c;\u5305\u62ec\u7ebf\u7a0b\u7684\u521b\u5efa\u3001\u8fd0\u884c\u3001\u7761\u7720\u548c\u9500\u6bc1\u3002 &#8211;  \u51cf\u5c11\u8d44\u6e90\u7ade\u4e89  &#xff1a;\u5728\u670d\u52a1\u5668\u5904\u7406\u5927\u91cf\u5e76\u53d1\u8bf7\u6c42\u65f6&#xff0c;\u7ebf\u7a0b\u6c60\u80fd\u591f\u6709\u6548\u51cf\u5c11\u7ebf\u7a0b\u95f4\u8d44\u6e90\u7ade\u4e89\u3002 &#8211;  \u81ea\u52a8\u8c03\u5ea6  &#xff1a;\u7ebf\u7a0b\u6c60\u53ef\u4ee5\u5408\u7406\u5730\u8c03\u5ea6\u7ebf\u7a0b&#xff0c;\u907f\u514d\u5927\u91cf\u7ebf\u7a0b\u540c\u65f6\u8bbf\u95ee\u6709\u9650\u8d44\u6e90\u3002 <\/p>\n<h4> 4.2.2 \u8d44\u6e90\u4f18\u5316\u4e0e\u7ba1\u7406 <\/h4>\n<p> \u5728\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u4e2d\u4f7f\u7528\u7ebf\u7a0b\u6c60\u80fd\u591f\u5e26\u6765\u8d44\u6e90\u4f18\u5316\u4e0e\u7ba1\u7406\u4e0a\u7684\u4f18\u52bf&#xff1a; &#8211;  \u63a7\u5236\u6700\u5927\u5e76\u53d1\u6570  &#xff1a;\u53ef\u4ee5\u901a\u8fc7\u7ebf\u7a0b\u6c60\u7684\u53c2\u6570\u8bbe\u7f6e\u6765\u63a7\u5236\u670d\u52a1\u5668\u80fd\u627f\u53d7\u7684\u6700\u5927\u5e76\u53d1\u6570\u3002 &#8211;  \u964d\u4f4e\u7cfb\u7edf\u8d44\u6e90\u6d88\u8017  &#xff1a;\u7ebf\u7a0b\u6c60\u53ef\u4ee5\u91cd\u7528\u7ebf\u7a0b&#xff0c;\u56e0\u6b64\u53ef\u4ee5\u51cf\u5c11\u7cfb\u7edf\u4e2d\u7ebf\u7a0b\u7684\u603b\u6570&#xff0c;\u4ece\u800c\u51cf\u5c11\u7cfb\u7edf\u8d44\u6e90\u7684\u6d88\u8017\u3002 &#8211;  \u63d0\u9ad8\u54cd\u5e94\u6027  &#xff1a;\u5bf9\u4e8e\u90a3\u4e9b\u8017\u65f6\u7684\u5de5\u4f5c&#xff0c;\u7ebf\u7a0b\u6c60\u53ef\u4ee5\u8ba9\u670d\u52a1\u5668\u5728\u7b49\u5f85\u5de5\u4f5c\u5b8c\u6210\u671f\u95f4&#xff0c;\u7ee7\u7eed\u5904\u7406\u5176\u4ed6\u7684\u5de5\u4f5c&#xff0c;\u4ece\u800c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u54cd\u5e94\u6027\u3002 <\/p>\n<p>\/\/ C# \u4e2d\u4f7f\u7528\u7ebf\u7a0b\u6c60\u7684\u4e00\u4e2a\u7b80\u5355\u793a\u4f8b<br \/>\nusing System;<br \/>\nusing System.Threading;<\/p>\n<p>class Program<br \/>\n{<br \/>\n    static void Main()<br \/>\n    {<br \/>\n        \/\/ \u4f7f\u7528\u7ebf\u7a0b\u6c60\u6267\u884c\u4e00\u4e2a\u4efb\u52a1<br \/>\n        ThreadPool.QueueUserWorkItem(new WaitCallback(ComputeBoundOp), 5);<br \/>\n        Console.WriteLine(&#034;\u4efb\u52a1\u5df2\u63d0\u4ea4\u5230\u7ebf\u7a0b\u6c60\u3002&#034;);<br \/>\n        Console.ReadLine(); \/\/ \u9632\u6b62\u4e3b\u7ebf\u7a0b\u9000\u51fa&#xff0c;\u4ece\u800c\u7ed3\u675f\u7a0b\u5e8f<br \/>\n    }<\/p>\n<p>    static void ComputeBoundOp(object state)<br \/>\n    {<br \/>\n        \/\/ \u6a21\u62df\u4e00\u4e9b\u8ba1\u7b97\u5de5\u4f5c<br \/>\n        int task &#061; (int)state;<br \/>\n        Console.WriteLine($&#034;\u4efb\u52a1: {task} \u6b63\u5728\u8fd0\u884c&#xff0c;\u7ebf\u7a0bID: {Thread.CurrentThread.ManagedThreadId}&#034;);<br \/>\n    }<br \/>\n}<\/p>\n<p> \u5728\u4e0a\u8ff0C#\u4ee3\u7801\u793a\u4f8b\u4e2d&#xff0c;\u6211\u4eec\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528  .NET  \u7684  ThreadPool  \u7c7b\u6765\u63d0\u4ea4\u4efb\u52a1\u5230\u7ebf\u7a0b\u6c60\u3002\u4efb\u52a1\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u8ba1\u7b97\u4efb\u52a1&#xff0c;\u901a\u8fc7  QueueUserWorkItem  \u65b9\u6cd5\u5c06  ComputeBoundOp  \u65b9\u6cd5\u4f5c\u4e3a\u5de5\u4f5c\u9879\u52a0\u5165\u5230\u7ebf\u7a0b\u6c60\u4e2d\u3002\u8fd9\u5c55\u793a\u4e86\u7ebf\u7a0b\u6c60\u5982\u4f55\u5e2e\u52a9\u6211\u4eec\u4f18\u5316\u8d44\u6e90\u4f7f\u7528\u548c\u6267\u884c\u5e76\u53d1\u4efb\u52a1\u3002 <\/p>\n<p> \u5728C&#043;&#043;\u4e2d&#xff0c;\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u4f8b\u5982  Intel TBB  \u6216\u8005  Boost.Asio  \u6765\u5b9e\u73b0\u7c7b\u4f3c\u7684\u529f\u80fd&#xff0c;\u867d\u7136\u5b9e\u73b0\u7ec6\u8282\u6709\u6240\u4e0d\u540c&#xff0c;\u4f46\u57fa\u672c\u539f\u7406\u548c\u4f7f\u7528\u6a21\u5f0f\u4e0eC#\u4e2d\u7684\u7ebf\u7a0b\u6c60\u7c7b\u4f3c\u3002 <\/p>\n<h2> 5. \u7ebf\u7a0b\u540c\u6b65\u4e0e\u901a\u4fe1\u673a\u5236 <\/h2>\n<h3> 5.1 \u7ebf\u7a0b\u540c\u6b65\u673a\u5236 <\/h3>\n<h4> 5.1.1 \u4e34\u754c\u533a\u548c\u4e92\u65a5\u91cf <\/h4>\n<p> \u5728\u591a\u7ebf\u7a0b\u7f16\u7a0b\u4e2d&#xff0c;\u4e34\u754c\u533a&#xff08;Critical Section&#xff09;\u548c\u4e92\u65a5\u91cf&#xff08;Mutex&#xff09;\u662f\u7528\u6765\u4fdd\u62a4\u5171\u4eab\u8d44\u6e90&#xff0c;\u907f\u514d\u591a\u4e2a\u7ebf\u7a0b\u540c\u65f6\u8bbf\u95ee\u540c\u4e00\u8d44\u6e90\u800c\u5f15\u8d77\u51b2\u7a81\u7684\u4e3b\u8981\u540c\u6b65\u673a\u5236\u3002\u4e34\u754c\u533a\u662f\u4e00\u79cd\u9501\u5b9a\u673a\u5236&#xff0c;\u53ea\u6709\u9501\u5b9a\u8be5\u4e34\u754c\u533a\u7684\u7ebf\u7a0b\u53ef\u4ee5\u6267\u884c\u53d7\u4fdd\u62a4\u7684\u4ee3\u7801\u6bb5\u3002\u5b83\u662f\u7531\u7a0b\u5e8f\u5458\u81ea\u884c\u5b9a\u4e49\u7684\u4ee3\u7801\u5757&#xff0c;\u5e76\u4e0d\u662f\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u7684\u673a\u5236&#xff0c;\u56e0\u6b64\u4f7f\u7528\u8d77\u6765\u7b80\u5355\u4f46\u4e0d\u591f\u5b89\u5168\u3002\u800c\u4e92\u65a5\u91cf\u662f\u4e00\u79cd\u7cfb\u7edf\u7ea7\u522b\u7684\u540c\u6b65\u5bf9\u8c61&#xff0c;\u53ef\u7531\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u7ba1\u7406&#xff0c;\u5176\u4f5c\u7528\u662f\u786e\u4fdd\u540c\u4e00\u65f6\u95f4\u5185\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u67d0\u9879\u8d44\u6e90\u3002 <\/p>\n<h4> \u4ee3\u7801\u793a\u4f8b1&#xff1a;\u4f7f\u7528\u4e92\u65a5\u91cf\u4fdd\u62a4\u5171\u4eab\u8d44\u6e90 <\/h4>\n<p>#include &lt;mutex&gt;<br \/>\n#include &lt;thread&gt;<\/p>\n<p>std::mutex mtx; \/\/ \u5b9a\u4e49\u4e00\u4e2a\u4e92\u65a5\u91cf<br \/>\nint sharedResource &#061; 0;<\/p>\n<p>void AccessResource() {<br \/>\n    mtx.lock();  \/\/ \u9501\u5b9a\u4e92\u65a5\u91cf<br \/>\n    \/\/ \u4fdd\u62a4\u7684\u4ee3\u7801\u6bb5<br \/>\n    &#043;&#043;sharedResource;<br \/>\n    mtx.unlock(); \/\/ \u89e3\u9501<br \/>\n}<\/p>\n<p>int main() {<br \/>\n    std::thread t1(AccessResource);<br \/>\n    std::thread t2(AccessResource);<\/p>\n<p>    t1.join();<br \/>\n    t2.join();<\/p>\n<p>    std::cout &lt;&lt; &#034;Shared resource value: &#034; &lt;&lt; sharedResource &lt;&lt; std::endl;<br \/>\n    return 0;<br \/>\n}<\/p>\n<p> \u5728\u8fd9\u4e2a\u4ee3\u7801\u793a\u4f8b\u4e2d&#xff0c;\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5168\u5c40\u53d8\u91cf  sharedResource  \u4f5c\u4e3a\u5171\u4eab\u8d44\u6e90&#xff0c;\u5e76\u4f7f\u7528  std::mutex  \u7c7b\u578b\u7684  mtx  \u6765\u786e\u4fdd\u540c\u65f6\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee  sharedResource  \u3002 <\/p>\n<h4> 5.1.2 \u4fe1\u53f7\u91cf\u548c\u4e8b\u4ef6 <\/h4>\n<p> \u4fe1\u53f7\u91cf&#xff08;Semaphore&#xff09;\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u540c\u6b65\u673a\u5236&#xff0c;\u5b83\u5141\u8bb8\u591a\u4e2a\u7ebf\u7a0b\u5728\u67d0\u4e2a\u65f6\u523b\u8bbf\u95ee\u6709\u9650\u6570\u91cf\u7684\u8d44\u6e90\u3002\u4fe1\u53f7\u91cf\u53ef\u88ab\u89c6\u4e3a\u4e00\u79cd\u8ba1\u6570\u5668&#xff0c;\u8868\u793a\u53ef\u7528\u8d44\u6e90\u7684\u6570\u91cf&#xff0c;\u7ebf\u7a0b\u5728\u8fdb\u5165\u4e34\u754c\u533a\u4e4b\u524d\u5fc5\u987b\u5148\u83b7\u53d6\u4fe1\u53f7\u91cf&#xff0c;\u5b8c\u6210\u540e\u91ca\u653e\u4fe1\u53f7\u91cf\u3002 <\/p>\n<p> \u4e8b\u4ef6&#xff08;Event&#xff09;\u662f\u4e00\u79cd\u5141\u8bb8\u4e00\u4e2a\u7ebf\u7a0b\u901a\u77e5\u5176\u4ed6\u7ebf\u7a0b\u67d0\u4e2a\u4e8b\u4ef6\u5df2\u7ecf\u53d1\u751f\u7684\u540c\u6b65\u5bf9\u8c61\u3002\u4e8b\u4ef6\u5206\u4e3a\u4e24\u79cd\u7c7b\u578b&#xff1a;\u624b\u52a8\u91cd\u7f6e\u4e8b\u4ef6\u548c\u81ea\u52a8\u91cd\u7f6e\u4e8b\u4ef6\u3002\u624b\u52a8\u91cd\u7f6e\u4e8b\u4ef6\u5728\u89e6\u53d1\u540e&#xff0c;\u9700\u8981\u663e\u5f0f\u5730\u91cd\u7f6e&#xff0c;\u800c\u81ea\u52a8\u91cd\u7f6e\u4e8b\u4ef6\u5728\u88ab\u4e00\u4e2a\u7ebf\u7a0b\u7b49\u5f85\u65f6&#xff0c;\u4f1a\u81ea\u52a8\u91cd\u7f6e\u3002 <\/p>\n<h4> \u4ee3\u7801\u793a\u4f8b2&#xff1a;\u4f7f\u7528\u4e8b\u4ef6\u63a7\u5236\u7ebf\u7a0b\u6267\u884c\u987a\u5e8f <\/h4>\n<p>#include &lt;iostream&gt;<br \/>\n#include &lt;thread&gt;<br \/>\n#include &lt;mutex&gt;<br \/>\n#include &lt;condition_variable&gt;<\/p>\n<p>std::mutex mtx;<br \/>\nstd::condition_variable cv;<br \/>\nbool ready &#061; false;<\/p>\n<p>void print_id(int id) {<br \/>\n    std::unique_lock&lt;std::mutex&gt; lck(mtx);<br \/>\n    while (!ready) \/\/ \u7b49\u5f85\u4e8b\u4ef6\u4fe1\u53f7<br \/>\n        cv.wait(lck);<br \/>\n    \/\/ &#8230;<br \/>\n    std::cout &lt;&lt; &#034;Thread &#034; &lt;&lt; id &lt;&lt; &#039;\\\\n&#039;;<br \/>\n}<\/p>\n<p>void go() {<br \/>\n    std::unique_lock&lt;std::mutex&gt; lck(mtx);<br \/>\n    ready &#061; true;<br \/>\n    cv.notify_all(); \/\/ \u901a\u77e5\u6240\u6709\u7b49\u5f85\u7ebf\u7a0b<br \/>\n}<\/p>\n<p>int main() {<br \/>\n    std::thread threads[10];<br \/>\n    \/\/ \u521b\u5efa\u7ebf\u7a0b&#xff0c;\u51c6\u5907\u6253\u5370<br \/>\n    for (int i &#061; 0; i &lt; 10; &#043;&#043;i)<br \/>\n        threads[i] &#061; std::thread(print_id, i);<\/p>\n<p>    std::cout &lt;&lt; &#034;10 threads ready to race&#8230;\\\\n&#034;;<br \/>\n    go();                  \/\/ \u5f00\u59cb\u8fd0\u884c<\/p>\n<p>    for (auto&amp; th : threads)<br \/>\n        th.join();<br \/>\n    return 0;<br \/>\n}<\/p>\n<p> \u5728\u6b64\u793a\u4f8b\u4e2d&#xff0c;\u4f7f\u7528  std::condition_variable  \u548c\u4e00\u4e2a\u6807\u5fd7  ready  \u6765\u63a7\u5236\u7ebf\u7a0b\u7684\u6267\u884c\u987a\u5e8f\u3002  go()  \u51fd\u6570\u8bbe\u7f6e  ready  \u4e3a  true  \u5e76\u901a\u77e5\u6240\u6709\u7b49\u5f85\u7ebf\u7a0b&#xff0c;\u8fd9\u6837  print_id()  \u51fd\u6570\u4e2d\u7684  while  \u5faa\u73af\u5c06\u7ed3\u675f&#xff0c;\u7ebf\u7a0b\u7ee7\u7eed\u6267\u884c\u6253\u5370\u64cd\u4f5c\u3002 <\/p>\n<h3> 5.2 \u7ebf\u7a0b\u901a\u4fe1\u673a\u5236 <\/h3>\n<h4> 5.2.1 \u5171\u4eab\u5185\u5b58\u4e0e\u7ba1\u9053 <\/h4>\n<p> \u7ebf\u7a0b\u901a\u4fe1\u662f\u6307\u7ebf\u7a0b\u4e4b\u95f4\u4ea4\u6362\u4fe1\u606f\u6216\u6570\u636e\u7684\u8fc7\u7a0b\u3002\u5728\u64cd\u4f5c\u7cfb\u7edf\u4e2d&#xff0c;\u5171\u4eab\u5185\u5b58\u548c\u7ba1\u9053\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u7ebf\u7a0b\u95f4\u901a\u4fe1\u673a\u5236\u3002\u5171\u4eab\u5185\u5b58\u5141\u8bb8\u591a\u4e2a\u7ebf\u7a0b\u8bbf\u95ee\u540c\u4e00\u5757\u5185\u5b58\u7a7a\u95f4&#xff0c;\u4f46\u9700\u8981\u540c\u6b65\u673a\u5236\u6765\u907f\u514d\u7ade\u4e89\u6761\u4ef6\u3002\u7ba1\u9053\u5219\u662f\u4e00\u79cd\u5355\u5411\u7684\u8fdb\u7a0b\u95f4\u901a\u4fe1\u673a\u5236&#xff0c;\u901a\u5e38\u7528\u4e8e\u7236\u5b50\u8fdb\u7a0b\u4e4b\u95f4\u7684\u901a\u4fe1&#xff0c;\u4f46\u5728\u591a\u7ebf\u7a0b\u4e2d\u540c\u6837\u9002\u7528\u3002 <\/p>\n<h4> \u4ee3\u7801\u793a\u4f8b3&#xff1a;\u4f7f\u7528\u5171\u4eab\u5185\u5b58\u8fdb\u884c\u7ebf\u7a0b\u95f4\u901a\u4fe1 <\/h4>\n<p>#include &lt;iostream&gt;<br \/>\n#include &lt;string&gt;<br \/>\n#include &lt;cstring&gt;<br \/>\n#include &lt;thread&gt;<br \/>\n#include &lt;vector&gt;<\/p>\n<p>std::vector&lt;int&gt; sharedMem;<br \/>\nconst size_t SIZE &#061; 10;<\/p>\n<p>void Reader() {<br \/>\n    for (size_t i &#061; 0; i &lt; SIZE; i&#043;&#043;) {<br \/>\n        std::cout &lt;&lt; &#034;Reader: &#034; &lt;&lt; sharedMem[i] &lt;&lt; std::endl;<br \/>\n    }<br \/>\n}<\/p>\n<p>void Writer() {<br \/>\n    for (int i &#061; 0; i &lt; SIZE; i&#043;&#043;) {<br \/>\n        sharedMem.push_back(i);<br \/>\n        std::this_thread::sleep_for(std::chrono::milliseconds(100));<br \/>\n    }<br \/>\n}<\/p>\n<p>int main() {<br \/>\n    std::thread t1(Reader);<br \/>\n    std::thread t2(Writer);<\/p>\n<p>    t1.join();<br \/>\n    t2.join();<\/p>\n<p>    return 0;<br \/>\n}<\/p>\n<p> \u5728\u6b64\u793a\u4f8b\u4e2d&#xff0c;  sharedMem  \u662f\u4e00\u4e2a\u7531\u4e24\u4e2a\u7ebf\u7a0b\u5171\u4eab\u7684\u5411\u91cf\u3002\u8bfb\u8005\u7ebf\u7a0b\u4e0d\u65ad\u4ece\u5411\u91cf\u4e2d\u8bfb\u53d6\u6570\u636e\u5e76\u6253\u5370&#xff0c;\u800c\u5199\u8005\u7ebf\u7a0b\u5219\u5411\u5411\u91cf\u4e2d\u6dfb\u52a0\u6570\u636e\u3002\u4e24\u4e2a\u7ebf\u7a0b\u901a\u8fc7\u5171\u4eab\u5185\u5b58\u8fdb\u884c\u901a\u4fe1\u3002 <\/p>\n<h4> 5.2.2 \u6d88\u606f\u961f\u5217\u548c\u5957\u63a5\u5b57 <\/h4>\n<p> \u6d88\u606f\u961f\u5217\u548c\u5957\u63a5\u5b57\u4e5f\u662f\u7ebf\u7a0b\u95f4\u901a\u4fe1\u7684\u5e38\u7528\u673a\u5236\u3002\u6d88\u606f\u961f\u5217\u5141\u8bb8\u4e00\u4e2a\u6216\u591a\u4e2a\u7ebf\u7a0b\u53d1\u9001\u6d88\u606f\u7ed9\u53e6\u4e00\u4e2a\u6216\u591a\u4e2a\u7ebf\u7a0b\u3002\u6bcf\u4e2a\u6d88\u606f\u53ef\u4ee5\u5305\u542b\u56fa\u5b9a\u5927\u5c0f\u7684\u6570\u636e\u5757\u6216\u53ef\u53d8\u5927\u5c0f\u7684\u6570\u636e\u5757\u3002\u5957\u63a5\u5b57\u662f\u7f51\u7edc\u901a\u4fe1\u7684\u57fa\u7840&#xff0c;\u53ef\u4ee5\u7528\u4e8e\u7ebf\u7a0b\u95f4\u7684\u8de8\u8fdb\u7a0b\u901a\u4fe1\u3002 <\/p>\n<h4> \u4ee3\u7801\u793a\u4f8b4&#xff1a;\u4f7f\u7528\u6d88\u606f\u961f\u5217\u8fdb\u884c\u7ebf\u7a0b\u95f4\u901a\u4fe1 <\/h4>\n<p>#include &lt;iostream&gt;<br \/>\n#include &lt;queue&gt;<br \/>\n#include &lt;thread&gt;<br \/>\n#include &lt;mutex&gt;<br \/>\n#include &lt;condition_variable&gt;<\/p>\n<p>std::queue&lt;int&gt; messageQueue;<br \/>\nstd::mutex mtx;<br \/>\nstd::condition_variable cv;<\/p>\n<p>void Producer() {<br \/>\n    for (int i &#061; 0; i &lt; 10; i&#043;&#043;) {<br \/>\n        std::this_thread::sleep_for(std::chrono::milliseconds(100));<br \/>\n        std::unique_lock&lt;std::mutex&gt; lck(mtx);<br \/>\n        messageQueue.push(i);<br \/>\n        lck.unlock();<br \/>\n        cv.notify_one(); \/\/ \u901a\u77e5\u6d88\u8d39\u8005\u6709\u65b0\u6d88\u606f<br \/>\n    }<br \/>\n}<\/p>\n<p>void Consumer() {<br \/>\n    while (true) {<br \/>\n        std::unique_lock&lt;std::mutex&gt; lck(mtx);<br \/>\n        cv.wait(lck, [] { return !messageQueue.empty(); });<br \/>\n        int msg &#061; messageQueue.front();<br \/>\n        messageQueue.pop();<br \/>\n        lck.unlock();<\/p>\n<p>        std::cout &lt;&lt; &#034;Received message: &#034; &lt;&lt; msg &lt;&lt; std::endl;<br \/>\n        if (msg &#061;&#061; 9) break; \/\/ \u5047\u5b9a\u6536\u52309\u65f6\u505c\u6b62\u63a5\u6536\u6d88\u606f<br \/>\n    }<br \/>\n}<\/p>\n<p>int main() {<br \/>\n    std::thread producer(Producer);<br \/>\n    std::thread consumer(Consumer);<\/p>\n<p>    producer.join();<br \/>\n    consumer.join();<\/p>\n<p>    return 0;<br \/>\n}<\/p>\n<p> \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d&#xff0c;\u751f\u4ea7\u8005\u7ebf\u7a0b\u751f\u4ea7\u6d88\u606f\u5e76\u5b58\u653e\u5230\u961f\u5217\u4e2d&#xff0c;\u800c\u6d88\u8d39\u8005\u7ebf\u7a0b\u4ece\u961f\u5217\u4e2d\u53d6\u51fa\u6d88\u606f\u3002\u8fd9\u91cc\u4f7f\u7528\u4e86\u6761\u4ef6\u53d8\u91cf\u6765\u5b9e\u73b0\u7ebf\u7a0b\u95f4\u7684\u540c\u6b65\u3002 <\/p>\n<p> \u901a\u8fc7\u8fd9\u4e9b\u7ae0\u8282\u7684\u6df1\u5165\u8ba8\u8bba&#xff0c;\u6211\u4eec\u8986\u76d6\u4e86\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5e94\u7528&#xff0c;\u5305\u62ec\u540c\u6b65\u673a\u5236\u548c\u901a\u4fe1\u6280\u672f&#xff0c;\u65e8\u5728\u4e3a\u8bfb\u8005\u63d0\u4f9b\u5173\u4e8e\u7ebf\u7a0b\u540c\u6b65\u4e0e\u901a\u4fe1\u673a\u5236\u7684\u5168\u9762\u7406\u89e3\u3002\u8fd9\u5c06\u5e2e\u52a9\u8bfb\u8005\u5728\u8fdb\u884c\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\u5f00\u53d1\u65f6&#xff0c;\u80fd\u591f\u66f4\u597d\u5730\u89e3\u51b3\u8d44\u6e90\u7ade\u4e89\u548c\u7ebf\u7a0b\u534f\u8c03\u95ee\u9898\u3002 <\/p>\n<h2> 6. \u5f02\u5e38\u5904\u7406\u548c\u8d44\u6e90\u7ba1\u7406 <\/h2>\n<p> \u5728\u670d\u52a1\u5668\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d&#xff0c;\u5f02\u5e38\u5904\u7406\u548c\u8d44\u6e90\u7ba1\u7406\u662f\u786e\u4fdd\u670d\u52a1\u5668\u7a33\u5b9a\u8fd0\u884c\u548c\u7ef4\u62a4\u7684\u6838\u5fc3\u90e8\u5206\u3002\u9519\u8bef\u7684\u5f02\u5e38\u5904\u7406\u548c\u8d44\u6e90\u7ba1\u7406\u7b56\u7565\u53ef\u80fd\u4f1a\u5bfc\u81f4\u670d\u52a1\u5668\u6027\u80fd\u4e0b\u964d&#xff0c;\u751a\u81f3\u5d29\u6e83\u3002\u56e0\u6b64&#xff0c;\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u8fdb\u884c\u5f02\u5e38\u5904\u7406\u548c\u8d44\u6e90\u7ba1\u7406\u5bf9\u4e8e\u4efb\u4f55\u60f3\u8981\u5f00\u53d1\u5065\u58eeTCP\u670d\u52a1\u5668\u7684\u5f00\u53d1\u8005\u6765\u8bf4&#xff0c;\u90fd\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002 <\/p>\n<h3> 6.1 \u5f02\u5e38\u5904\u7406\u7b56\u7565 <\/h3>\n<p> \u5f02\u5e38\u5904\u7406\u662f\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u73af&#xff0c;\u5b83\u786e\u4fdd\u4e86\u5728\u51fa\u73b0\u672a\u9884\u671f\u60c5\u51b5\u65f6&#xff0c;\u7a0b\u5e8f\u53ef\u4ee5\u4ee5\u4e00\u79cd\u53ef\u63a7\u7684\u65b9\u5f0f\u5904\u7406\u9519\u8bef&#xff0c;\u7ee7\u7eed\u6267\u884c\u6216\u4f18\u96c5\u5730\u7ec8\u6b62\u3002 <\/p>\n<h4> 6.1.1 \u5f02\u5e38\u68c0\u6d4b\u4e0e\u6355\u83b7 <\/h4>\n<p> \u5f02\u5e38\u68c0\u6d4b\u662f\u5f02\u5e38\u5904\u7406\u7684\u7b2c\u4e00\u6b65&#xff0c;\u6307\u7684\u662f\u8bc6\u522b\u548c\u6807\u8bc6\u7a0b\u5e8f\u8fd0\u884c\u65f6\u51fa\u73b0\u7684\u9519\u8bef\u60c5\u51b5\u3002\u4e3a\u4e86\u505a\u5230\u8fd9\u4e00\u70b9&#xff0c;\u6211\u4eec\u9700\u8981\u5728\u4ee3\u7801\u7684\u5173\u952e\u70b9\u8bbe\u7f6e\u5f02\u5e38\u6355\u83b7\u3002\u5728C&#043;&#043;\u548cC#\u8fd9\u6837\u7684\u8bed\u8a00\u4e2d&#xff0c;\u8fd9\u901a\u5e38\u610f\u5473\u7740\u4f7f\u7528  try  \u3001  catch  \u548c  finally  \u5173\u952e\u5b57&#xff08;\u5728C#\u4e2d\u8fd8\u6709  using  \u8bed\u53e5&#xff09;\u6765\u6355\u83b7\u548c\u5904\u7406\u5f02\u5e38\u3002 <\/p>\n<p>try<br \/>\n{<br \/>\n    \/\/ \u5c1d\u8bd5\u6267\u884c\u7684\u4ee3\u7801<br \/>\n}<br \/>\ncatch (Exception ex)<br \/>\n{<br \/>\n    \/\/ \u5904\u7406\u5f02\u5e38\u60c5\u51b5<br \/>\n}<br \/>\nfinally<br \/>\n{<br \/>\n    \/\/ \u65e0\u8bba\u662f\u5426\u53d1\u751f\u5f02\u5e38&#xff0c;\u90fd\u4f1a\u6267\u884c\u7684\u4ee3\u7801<br \/>\n}<\/p>\n<p> \u5728TCP\u670d\u52a1\u5668\u7684\u4e0a\u4e0b\u6587\u4e2d&#xff0c;\u5f02\u5e38\u68c0\u6d4b\u53ef\u80fd\u4f1a\u5728\u591a\u4e2a\u5c42\u9762\u53d1\u751f&#xff0c;\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u7f51\u7edc\u8fde\u63a5\u4e2d\u65ad\u3001\u6570\u636e\u89e3\u6790\u9519\u8bef\u3001\u534f\u8bae\u8fdd\u89c4\u7b49\u3002 <\/p>\n<h4> 6.1.2 \u5f02\u5e38\u65e5\u5fd7\u8bb0\u5f55\u4e0e\u62a5\u8b66 <\/h4>\n<p> \u5f02\u5e38\u6355\u83b7\u540e&#xff0c;\u63a5\u4e0b\u6765\u662f\u5f02\u5e38\u65e5\u5fd7\u8bb0\u5f55\u548c\u62a5\u8b66\u3002\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\u5bf9\u4e8e\u4e8b\u540e\u5206\u6790\u548c\u8c03\u8bd5\u81f3\u5173\u91cd\u8981\u3002\u5e94\u8be5\u8bb0\u5f55\u7684\u4fe1\u606f\u5305\u62ec\u5f02\u5e38\u7c7b\u578b\u3001\u53d1\u751f\u65f6\u95f4\u3001\u5f02\u5e38\u6d88\u606f\u4ee5\u53ca\u76f8\u5173\u7684\u5806\u6808\u8ddf\u8e2a\u4fe1\u606f\u3002\u8fd9\u4e9b\u4fe1\u606f\u4e0d\u4ec5\u5e2e\u52a9\u5f00\u53d1\u8005\u5b9a\u4f4d\u95ee\u9898&#xff0c;\u8fd8\u80fd\u7528\u6765\u5206\u6790\u5f02\u5e38\u53d1\u751f\u7684\u8d8b\u52bf&#xff0c;\u751a\u81f3\u7528\u4e8e\u76d1\u63a7\u7cfb\u7edf\u7684\u5065\u5eb7\u72b6\u6001\u3002 <\/p>\n<p>\/\/ \u793a\u4f8b&#xff1a;\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\u5230\u65e5\u5fd7\u6587\u4ef6<br \/>\nusing (StreamWriter writer &#061; new StreamWriter(&#034;exceptionLog.txt&#034;, true))<br \/>\n{<br \/>\n    writer.WriteLine($&#034;Exception Type: {ex.GetType()}&#034;);<br \/>\n    writer.WriteLine($&#034;Message: {ex.Message}&#034;);<br \/>\n    writer.WriteLine($&#034;Stack Trace: {ex.StackTrace}&#034;);<br \/>\n}<\/p>\n<p> \u5728\u4e00\u4e9b\u60c5\u51b5\u4e0b&#xff0c;\u670d\u52a1\u5668\u53ef\u80fd\u9700\u8981\u5b9e\u65f6\u5730\u5bf9\u5f02\u5e38\u60c5\u51b5\u8fdb\u884c\u62a5\u8b66&#xff0c;\u4f8b\u5982\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u3001\u5373\u65f6\u6d88\u606f\u6216\u8005\u96c6\u6210\u5230\u76d1\u63a7\u7cfb\u7edf\u4e2d\u3002\u8fd9\u901a\u5e38\u9700\u8981\u989d\u5916\u7684\u914d\u7f6e\u548c\u4e2d\u95f4\u4ef6\u652f\u6301\u3002 <\/p>\n<h3> 6.2 \u8d44\u6e90\u7ba1\u7406\u7b56\u7565 <\/h3>\n<p> \u8d44\u6e90\u7ba1\u7406\u662f\u6307\u5408\u7406\u5206\u914d\u3001\u4f7f\u7528\u548c\u91ca\u653e\u670d\u52a1\u5668\u7684\u7269\u7406\u548c\u903b\u8f91\u8d44\u6e90\u3002\u826f\u597d\u7684\u8d44\u6e90\u7ba1\u7406\u80fd\u591f\u9632\u6b62\u8d44\u6e90\u6cc4\u9732&#xff0c;\u63d0\u9ad8\u7cfb\u7edf\u6548\u7387\u3002 <\/p>\n<h4> 6.2.1 \u5185\u5b58\u6cc4\u6f0f\u7684\u9884\u9632\u4e0e\u68c0\u6d4b <\/h4>\n<p> \u5185\u5b58\u6cc4\u6f0f\u662f\u670d\u52a1\u5668\u5f00\u53d1\u4e2d\u7684\u5e38\u89c1\u95ee\u9898&#xff0c;\u6307\u7684\u662f\u7a0b\u5e8f\u5728\u7533\u8bf7\u5185\u5b58\u540e\u672a\u80fd\u5728\u4e0d\u518d\u9700\u8981\u65f6\u6b63\u786e\u91ca\u653e&#xff0c;\u5bfc\u81f4\u5185\u5b58\u8d44\u6e90\u9010\u6e10\u8017\u5c3d\u3002\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e2d&#xff0c;\u5185\u5b58\u6cc4\u6f0f\u7684\u95ee\u9898\u66f4\u52a0\u590d\u6742&#xff0c;\u56e0\u4e3a\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f\u548c\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u66f4\u52a0\u96be\u4ee5\u8ffd\u8e2a\u3002 <\/p>\n<p> \u5728C&#043;&#043;\u4e2d&#xff0c;\u53ef\u4ee5\u4f7f\u7528\u667a\u80fd\u6307\u9488\u5982  std::unique_ptr  \u548c  std::shared_ptr  \u6765\u81ea\u52a8\u7ba1\u7406\u5185\u5b58&#xff0c;\u800c\u5728C#\u4e2d&#xff0c;\u5783\u573e\u56de\u6536\u673a\u5236\u4f1a\u81ea\u52a8\u5904\u7406\u4e0d\u518d\u4f7f\u7528\u7684\u5185\u5b58\u3002\u7136\u800c&#xff0c;\u5373\u4f7f\u5728\u8fd9\u4e9b\u60c5\u51b5\u4e0b&#xff0c;\u4e5f\u8981\u5c0f\u5fc3\u907f\u514d\u5176\u4ed6\u8d44\u6e90\u7684\u6cc4\u9732&#xff0c;\u6bd4\u5982\u53e5\u67c4\u3001\u9501\u7b49\u3002 <\/p>\n<p>#include &lt;memory&gt;<\/p>\n<p>void ExampleFunction()<br \/>\n{<br \/>\n    std::unique_ptr&lt;int&gt; myPtr &#061; std::make_unique&lt;int&gt;(10); \/\/ \u81ea\u52a8\u91ca\u653e\u5185\u5b58<br \/>\n}<\/p>\n<p> \u9884\u9632\u5185\u5b58\u6cc4\u6f0f\u7684\u540c\u65f6&#xff0c;\u6211\u4eec\u8fd8\u9700\u8981\u68c0\u6d4b\u548c\u8bca\u65ad\u5185\u5b58\u6cc4\u6f0f\u3002\u5728C&#043;&#043;\u4e2d&#xff0c;\u53ef\u4ee5\u4f7f\u7528\u8bf8\u5982Valgrind\u7b49\u5de5\u5177\u8fdb\u884c\u8fd0\u884c\u65f6\u5185\u5b58\u68c0\u67e5\u3002\u5728C#\u4e2d&#xff0c;Visual Studio\u63d0\u4f9b\u4e86\u5185\u5b58\u8bca\u65ad\u5de5\u5177&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u6027\u80fd\u5206\u6790\u5668&#xff08;Profiler&#xff09;\u6765\u68c0\u67e5\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\u3002 <\/p>\n<h4> 6.2.2 \u6587\u4ef6\u63cf\u8ff0\u7b26\u548c\u53e5\u67c4\u7684\u7ba1\u7406 <\/h4>\n<p> \u6587\u4ef6\u63cf\u8ff0\u7b26\u548c\u53e5\u67c4\u662f\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u522b\u7684\u8d44\u6e90&#xff0c;\u7528\u4e8e\u6807\u8bc6\u548c\u7ba1\u7406\u6253\u5f00\u7684\u6587\u4ef6\u3001\u7f51\u7edc\u5957\u63a5\u5b57\u7b49\u3002\u6b63\u786e\u7ba1\u7406\u8fd9\u4e9b\u8d44\u6e90\u5c24\u5176\u91cd\u8981&#xff0c;\u56e0\u4e3a\u5b83\u4eec\u7684\u6cc4\u9732\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u8d44\u6e90\u8017\u5c3d\u3002 <\/p>\n<p> \u5728C&#043;&#043;\u4e2d&#xff0c;\u6587\u4ef6\u63cf\u8ff0\u7b26&#xff08;\u901a\u5e38\u662f\u4e00\u4e2a\u6574\u6570&#xff09;\u53ef\u4ee5\u5728  finally  \u5757\u4e2d\u5173\u95ed&#xff1a; <\/p>\n<p>int main() {<br \/>\n    int fileDescriptor &#061; open(&#034;example.txt&#034;, O_RDONLY);<br \/>\n    try {<br \/>\n        \/\/ \u4f7f\u7528\u6587\u4ef6\u63cf\u8ff0\u7b26<br \/>\n    }<br \/>\n    finally {<br \/>\n        close(fileDescriptor); \/\/ \u5173\u95ed\u6587\u4ef6\u63cf\u8ff0\u7b26<br \/>\n    }<br \/>\n}<\/p>\n<p> \u5728C#\u4e2d&#xff0c;\u5bf9\u4e8e\u5957\u63a5\u5b57\u7b49\u8d44\u6e90\u7684\u7ba1\u7406&#xff0c;\u53ef\u4ee5\u4f7f\u7528  using  \u8bed\u53e5\u6765\u786e\u4fdd\u5728\u7ed3\u675f\u4f5c\u7528\u57df\u65f6\u81ea\u52a8\u5173\u95ed\u8d44\u6e90&#xff1a; <\/p>\n<p>using (Socket serverSocket &#061; new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp))<br \/>\n{<br \/>\n    \/\/ \u4f7f\u7528\u5957\u63a5\u5b57<br \/>\n}<br \/>\n\/\/ \u5728\u8fd9\u91cc&#xff0c;serverSocket\u5c06\u88ab\u81ea\u52a8\u5173\u95ed<\/p>\n<p> \u4e3a\u4e86\u7ba1\u7406\u66f4\u590d\u6742\u7684\u8d44\u6e90&#xff0c;\u7279\u522b\u662f\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e2d&#xff0c;\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u9501\u3001\u76d1\u89c6\u5668\u7b49\u540c\u6b65\u673a\u5236\u6765\u907f\u514d\u8d44\u6e90\u7ade\u4e89\u548c\u6b7b\u9501\u3002\u4ee3\u7801\u5757\u3001\u8868\u683c\u3001mermaid\u6d41\u7a0b\u56fe\u7b49\u5143\u7d20\u7684\u4f7f\u7528&#xff0c;\u53ef\u4ee5\u63d0\u9ad8\u6587\u7ae0\u7684\u53ef\u8bfb\u6027\u548c\u4fe1\u606f\u7684\u7ec4\u7ec7\u6027&#xff0c;\u4ece\u800c\u66f4\u6709\u6548\u5730\u4f20\u8fbe\u590d\u6742\u7684\u6982\u5ff5\u548c\u6280\u672f\u7ec6\u8282\u3002 <\/p>\n<h2> 7. Visual Studio\u9879\u76ee\u6587\u4ef6\u7ed3\u6784 <\/h2>\n<p> Visual Studio\u662f\u5fae\u8f6f\u63a8\u51fa\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883&#xff08;IDE&#xff09;&#xff0c;\u5728\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u3002\u5176\u9879\u76ee\u6587\u4ef6\u7ed3\u6784\u5bf9\u4e8e\u7406\u89e3\u548c\u7ba1\u7406\u9879\u76ee\u81f3\u5173\u91cd\u8981\u3002\u4e86\u89e3Visual Studio\u9879\u76ee\u6587\u4ef6\u7ed3\u6784\u6709\u52a9\u4e8e\u5f00\u53d1\u8005\u4f18\u5316\u9879\u76ee\u914d\u7f6e&#xff0c;\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002 <\/p>\n<h3> 7.1 \u9879\u76ee\u6587\u4ef6\u7ed3\u6784\u89e3\u6790 <\/h3>\n<h4> 7.1.1 \u9879\u76ee\u76ee\u5f55\u7684\u7ec4\u7ec7\u65b9\u5f0f <\/h4>\n<p> \u5728Visual Studio\u4e2d&#xff0c;\u9879\u76ee\u76ee\u5f55\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u51e0\u4e2a\u4e3b\u8981\u90e8\u5206&#xff1a; <\/p>\n<ul>\n<li>  Solution Items  &#xff1a;\u89e3\u51b3\u65b9\u6848\u7684\u9644\u52a0\u9879&#xff0c;\u5982\u81ea\u5b9a\u4e49\u5de5\u5177\u3001\u811a\u672c\u6587\u4ef6\u7b49\u3002 <\/li>\n<li>  Properties  &#xff1a;\u5b58\u653e\u9879\u76ee\u5c5e\u6027\u7684\u76ee\u5f55&#xff0c;\u4f8b\u5982\u5e94\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6\u3001\u6784\u5efa\u4e8b\u4ef6\u7b49\u3002 <\/li>\n<li>  References  &#xff1a;\u5b58\u653e\u9879\u76ee\u7684\u5f15\u7528\u4fe1\u606f&#xff0c;\u5305\u542b\u5bf9\u5176\u4ed6\u7a0b\u5e8f\u96c6\u6216\u5e93\u7684\u5f15\u7528\u3002 <\/li>\n<li>  src  \u6216  source  &#xff1a;\u5b58\u653e\u9879\u76ee\u6e90\u4ee3\u7801\u7684\u76ee\u5f55&#xff0c;\u901a\u5e38\u5305\u542b\u591a\u4e2a\u5b50\u76ee\u5f55&#xff0c;\u5206\u522b\u5b58\u653e\u4e0d\u540c\u6a21\u5757\u6216\u529f\u80fd\u7684\u4ee3\u7801\u6587\u4ef6\u3002 <\/li>\n<li>  bin  &#xff1a;\u5b58\u653e\u9879\u76ee\u7f16\u8bd1\u540e\u7684\u8f93\u51fa\u6587\u4ef6&#xff0c;\u5982\u53ef\u6267\u884c\u6587\u4ef6\u3001\u5e93\u6587\u4ef6\u7b49\u3002 <\/li>\n<li>  obj  &#xff1a;\u5b58\u653e\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u4e2d\u95f4\u6587\u4ef6&#xff0c;\u8fd9\u4e9b\u6587\u4ef6\u662f\u6784\u5efa\u8fc7\u7a0b\u4e2d\u7684\u4e34\u65f6\u4ea7\u7269&#xff0c;\u901a\u5e38\u5728\u6784\u5efa\u7ed3\u675f\u540e\u88ab\u6e05\u9664\u3002 <\/li>\n<\/ul>\n<h4> 7.1.2 \u6587\u4ef6\u5305\u542b\u7684\u7c7b\u578b\u53ca\u5176\u4f5c\u7528 <\/h4>\n<p> \u5728\u8fd9\u4e9b\u76ee\u5f55\u4e2d&#xff0c;\u4f1a\u6d89\u53ca\u5230\u591a\u79cd\u7c7b\u578b\u7684\u6587\u4ef6&#xff0c;\u6bcf\u79cd\u6587\u4ef6\u90fd\u627f\u62c5\u7740\u7279\u5b9a\u7684\u4f5c\u7528&#xff1a; <\/p>\n<ul>\n<li>  .sln  &#xff1a;\u89e3\u51b3\u65b9\u6848\u6587\u4ef6&#xff0c;\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u7ea7\u522b\u7684\u8bbe\u7f6e\u548c\u9879\u76ee\u4e4b\u95f4\u7684\u5173\u7cfb\u3002 <\/li>\n<li>  .csproj  \u6216  .vcxproj  &#xff1a;\u9879\u76ee\u6587\u4ef6&#xff0c;\u5b9a\u4e49\u9879\u76ee\u914d\u7f6e\u548c\u4f9d\u8d56\u5173\u7cfb\u3002 <\/li>\n<li>  .cs  \u6216  .cpp  &#xff1a;\u6e90\u4ee3\u7801\u6587\u4ef6&#xff0c;\u5305\u542b\u5e94\u7528\u7a0b\u5e8f\u7684\u4e1a\u52a1\u903b\u8f91\u3002 <\/li>\n<li>  .config  &#xff1a;\u914d\u7f6e\u6587\u4ef6&#xff0c;\u53ef\u4ee5\u662f  app.config  \u6216  web.config  &#xff0c;\u7528\u4e8e\u914d\u7f6e\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u65f6\u8bbe\u7f6e\u3002 <\/li>\n<li>  .Designer.cs  \u6216  .Designer.cpp  &#xff1a;\u8bbe\u8ba1\u6587\u4ef6&#xff0c;\u5305\u542b\u4ece\u7a97\u53e3\u8bbe\u8ba1\u5668\u6216\u8868\u5355\u8bbe\u8ba1\u5668\u751f\u6210\u7684\u4ee3\u7801\u3002 <\/li>\n<li>  .props  \u548c  .targets  &#xff1a;MSBuild\u5c5e\u6027\u548c\u76ee\u6807\u6587\u4ef6&#xff0c;\u7528\u4e8e\u81ea\u5b9a\u4e49\u6784\u5efa\u8fc7\u7a0b\u3002 <\/li>\n<li>  .user  \u548c  .suo  &#xff1a;\u7528\u6237\u7279\u5b9a\u7684\u9690\u85cf\u6587\u4ef6&#xff0c;\u4f8b\u5982Visual Studio\u7684\u73af\u5883\u8bbe\u7f6e\u548c\u89e3\u51b3\u65b9\u6848\u7528\u6237\u9009\u9879\u3002 <\/li>\n<\/ul>\n<h3> 7.2 \u9879\u76ee\u914d\u7f6e\u4e0e\u7ba1\u7406 <\/h3>\n<h4> 7.2.1 \u6784\u5efa\u914d\u7f6e\u7684\u8bbe\u7f6e <\/h4>\n<p> \u5728Visual Studio\u4e2d&#xff0c;\u6784\u5efa\u914d\u7f6e\u7528\u4e8e\u5b9a\u4e49\u4e0d\u540c\u7684\u6784\u5efa\u7c7b\u578b&#xff0c;\u5982  Debug  \u548c  Release  \u3002\u8fd9\u4e9b\u914d\u7f6e\u5e2e\u52a9\u5f00\u53d1\u8005\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u7f16\u8bd1\u5e94\u7528\u7a0b\u5e8f\u3002 <\/p>\n<p> \u901a\u8fc7\u5728\u9879\u76ee\u5c5e\u6027\u4e2d\u9009\u62e9  Build  \u9009\u9879\u5361&#xff0c;\u53ef\u4ee5\u67e5\u770b\u548c\u914d\u7f6e\u4ee5\u4e0b\u8bbe\u7f6e&#xff1a; <\/p>\n<ul>\n<li>  \u5e73\u53f0\u76ee\u6807  &#xff1a;\u8bbe\u7f6e\u76ee\u6807\u5e73\u53f0&#xff0c;\u5982x86\u6216x64\u3002 <\/li>\n<li>  \u8f93\u51fa\u8def\u5f84  &#xff1a;\u6307\u5b9a\u7f16\u8bd1\u8f93\u51fa\u7684\u8def\u5f84\u3002 <\/li>\n<li>  \u5b9a\u4e49\u7b26\u53f7  &#xff1a;\u9884\u5904\u7406\u5668\u6307\u4ee4&#xff0c;\u7528\u4e8e\u6761\u4ef6\u7f16\u8bd1\u3002 <\/li>\n<li>  \u5ffd\u7565\u7279\u5b9a\u8b66\u544a  &#xff1a;\u5217\u51fa\u9700\u8981\u5ffd\u7565\u7684\u7f16\u8bd1\u5668\u8b66\u544a\u3002 <\/li>\n<li>  \u6784\u5efa\u4e8b\u4ef6  &#xff1a;\u5728\u6784\u5efa\u8fc7\u7a0b\u7684\u7279\u5b9a\u9636\u6bb5&#xff08;\u4f8b\u5982&#xff0c;\u7f16\u8bd1\u524d\u540e&#xff09;\u8fd0\u884c\u81ea\u5b9a\u4e49\u547d\u4ee4\u3002 <\/li>\n<\/ul>\n<h4> 7.2.2 \u4f9d\u8d56\u5173\u7cfb\u548c\u5e93\u6587\u4ef6\u7684\u7ba1\u7406 <\/h4>\n<p> Visual Studio\u7b80\u5316\u4e86\u4f9d\u8d56\u5173\u7cfb\u7684\u7ba1\u7406\u8fc7\u7a0b\u3002\u5728\u9879\u76ee\u5c5e\u6027\u7684  Reference Manager  \u4e2d&#xff0c;\u5f00\u53d1\u8005\u53ef\u4ee5\u6dfb\u52a0\u3001\u4fee\u6539\u6216\u5220\u9664\u5bf9\u5176\u4ed6\u7a0b\u5e8f\u96c6\u7684\u5f15\u7528\u3002\u8fd9\u4e9b\u64cd\u4f5c\u901a\u5e38\u5f71\u54cd\u5230\u9879\u76ee\u7684  References  \u76ee\u5f55\u3002 <\/p>\n<p> \u5bf9\u4e8e\u5e93\u6587\u4ef6&#xff0c;\u5982\u52a8\u6001\u94fe\u63a5\u5e93&#xff08;DLLs&#xff09;\u6216\u9759\u6001\u5e93&#xff08;LIBs&#xff09;&#xff0c;Visual Studio\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u7ba1\u7406\u9009\u9879&#xff1a; <\/p>\n<ul>\n<li>  \u6dfb\u52a0\u5f15\u7528  &#xff1a;\u53ef\u4ee5\u5f15\u7528\u73b0\u6709\u7684.NET\u7a0b\u5e8f\u96c6\u3001\u672c\u5730\u7a0b\u5e8f\u96c6\u6216COM\u7ec4\u4ef6\u3002 <\/li>\n<li>  \u7a0b\u5e8f\u96c6\u5f15\u7528  &#xff1a;\u76f4\u63a5\u5f15\u7528\u7f16\u8bd1\u540e\u7684\u7a0b\u5e8f\u96c6\u6587\u4ef6\u3002 <\/li>\n<li>  \u5305\u5f15\u7528  &#xff1a;\u901a\u8fc7NuGet\u5305\u7ba1\u7406\u5668\u5f15\u7528\u5728\u7ebf\u53ef\u7528\u7684\u5e93\u3002 <\/li>\n<\/ul>\n<p> \u6b64\u5916&#xff0c;\u5f00\u53d1\u8005\u8fd8\u9700\u8981\u786e\u4fdd\u6240\u6709\u5e93\u6587\u4ef6\u5728\u9879\u76ee\u7684\u6784\u5efa\u8f93\u51fa\u76ee\u5f55&#xff08;\u901a\u5e38\u662f  bin\\\\Debug  \u6216  bin\\\\Release  &#xff09;\u4e2d\u6b63\u786e\u653e\u7f6e&#xff0c;\u4ee5\u4fbf\u5728\u8fd0\u884c\u65f6\u80fd\u591f\u88ab\u5e94\u7528\u7a0b\u5e8f\u52a0\u8f7d\u3002 <\/p>\n<p> \u901a\u8fc7Visual Studio\u7684\u754c\u9762\u6216\u8005\u76f4\u63a5\u7f16\u8f91\u9879\u76ee\u6587\u4ef6&#xff08;  .csproj  \u6216  .vcxproj  &#xff09;&#xff0c;\u53ef\u4ee5\u5bf9\u8fd9\u4e9b\u914d\u7f6e\u8fdb\u884c\u7ba1\u7406&#xff0c;\u4ece\u800c\u4fdd\u8bc1\u9879\u76ee\u7684\u6b63\u786e\u6784\u5efa\u548c\u8fd0\u884c\u3002 <\/p>\n<p> Visual Studio\u9879\u76ee\u6587\u4ef6\u7ed3\u6784\u4e0e\u914d\u7f6e\u7ba1\u7406\u7684\u4e86\u89e3\u5bf9\u4e8e\u9ad8\u6548\u5f00\u53d1\u81f3\u5173\u91cd\u8981\u3002\u638c\u63e1\u8fd9\u4e9b\u77e5\u8bc6\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5728\u9879\u76ee\u521d\u671f\u6709\u6548\u5730\u7ec4\u7ec7\u8d44\u6e90&#xff0c;\u5e76\u5728\u6574\u4e2a\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u9879\u76ee\u7684\u6574\u6d01\u548c\u4e00\u81f4\u6027\u3002 <\/p>\n<p>  \u672c\u6587\u8fd8\u6709\u914d\u5957\u7684\u7cbe\u54c1\u8d44\u6e90&#xff0c;\u70b9\u51fb\u83b7\u53d6  <img decoding=\"async\" alt=\"menu-r.4af5f7ec.gif\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250608234548-684620ac4697d.gif\" style=\"width:16px;margin-left:4px;vertical-align:text-bottom;cursor:text\" \/> <\/p>\n<p> 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