{"id":205969,"date":"2025-06-12T08:43:53","date_gmt":"2025-06-12T00:43:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205969\/"},"modified":"2025-06-12T08:43:53","modified_gmt":"2025-06-12T00:43:53","slug":"go-%e4%b8%ad-syscall-sysprocattr-%e5%85%bc%e5%ae%b9%e6%80%a7%e9%97%ae%e9%a2%98%ef%bc%9a%e5%a6%82%e4%bd%95%e7%bc%96%e5%86%99%e8%b7%a8%e5%b9%b3%e5%8f%b0%e4%bb%a3%e7%a0%81%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205969\/","title":{"rendered":"Go \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f"},"content":{"rendered":"

\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300aGo \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span>,
\n,
\ngo \u4e2d syscall.sysprocattr \u517c\u5bb9\u6027\u95ee\u9898<\/strong>,
\n\u95ee\u9898\uff1a<\/strong>,\u5728 linux \u7cfb\u7edf\u4e2d\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u6b63\u5e38\u7f16\u8bd1\uff1a,\u4f46\u5728 windows \u7cfb\u7edf\u4e2d\uff0c\u8be5\u4ee3\u7801\u65e0\u6cd5\u7f16\u8bd1\u3002\u7a76\u5176\u539f\u56e0\uff0clinux \u548c windows \u7cfb\u7edf\u4e2d syscall.sysprocattr \u7c7b\u578b\u7684\u5b9a\u4e49\u5b58\u5728\u5dee\u5f02\u3002\u9762\u5bf9\u8fd9\u79cd\u60c5\u51b5\uff0c\u5982\u4f55\u7f16\u5199\u80fd\u4fdd\u8bc1\u517c\u5bb9\u6027\u7684\u4ee3\u7801\uff1f,
\n\u7b54\u6848\uff1a<\/strong>,\u63a8\u8350\u4f7f\u7528 go \u4e2d\u7684\u6761\u4ef6\u7f16\u8bd1\u529f\u80fd\u3002\u901a\u8fc7\u6761\u4ef6\u7f16\u8bd1\uff0c\u53ef\u4ee5\u6839\u636e\u76ee\u6807\u7cfb\u7edf\u7f16\u8bd1\u4e0d\u540c\u7684\u4ee3\u7801\u3002,
\n\u5177\u4f53\u5b9e\u73b0\uff1a<\/strong>,\u521b\u5efa\u4e09\u4e2a\u4e0d\u540c\u7684\u6587\u4ef6\uff0c\u5206\u522b\u662f\uff1a,\u5728\u6bcf\u4e2a\u6587\u4ef6\u5f00\u5934\u6dfb\u52a0\u7f16\u8bd1\u6761\u4ef6\uff0c\u4f8b\u5982\uff1a,\u8fd9\u8868\u793a\u53ea\u6709\u5728 linux \u7cfb\u7edf\u4e2d\u624d\u7f16\u8bd1\u8be5\u6587\u4ef6\u3002,\u5728\u6bcf\u4e2a\u6587\u4ef6\u4e2d\u5b9e\u73b0 hello \u51fd\u6570\uff0c\u8f93\u51fa\u4e0d\u540c\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a,\u5728 main.go \u6587\u4ef6\u4e2d\u5b9a\u4e49 main \u51fd\u6570\uff0c\u5982\u4e0b\uff1a,\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7f16\u8bd1\u548c\u8fd0\u884c\u4ee3\u7801\uff1a,\u6839\u636e\u5f53\u524d\u7cfb\u7edf\uff0c\u5c06\u8f93\u51fa\u76f8\u5e94\u7684 hello \u4fe1\u606f\u3002,
\n\u539f\u7406\u8bf4\u660e\uff1a<\/strong>,\u6761\u4ef6\u7f16\u8bd1\u901a\u8fc7\u7f16\u8bd1\u6761\u4ef6\u6807\u8bc6\uff08\u5982 +build linux\uff09\u6765\u6307\u5b9a\u5728\u4ec0\u4e48\u7cfb\u7edf\u4e0b\u7f16\u8bd1\u4ee3\u7801\u3002\u901a\u8fc7\u521b\u5efa\u9488\u5bf9\u4e0d\u540c\u7cfb\u7edf\u7684\u7279\u5b9a\u4ee3\u7801\u6587\u4ef6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8de8\u5e73\u53f0\u517c\u5bb9\u6027\uff0c\u65e0\u8bba\u662f\u5728 linux\u3001windows \u8fd8\u662f darwin \u7cfb\u7edf\u4e2d\u3002,\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aGo \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01,hello_windows.go\uff08windows \u7cfb\u7edf\uff09,hello_linux.go\uff08linux \u7cfb\u7edf\uff09,hello_darwin.go\uff08darwin \u7cfb\u7edf\uff0c\u5373 macos\uff09,go \u4e2d syscall.sysprocattr \u517c\u5bb9\u6027\u95ee\u9898,
\n\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300aGo \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span>,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Go \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f<\/span><\/p>\n

Go \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f<\/h1>\n

2024-10-30 09:57:48<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929GOLANG\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300aGo \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60GOLANG<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span><\/p>\n

<\/p>\n

go \u4e2d syscall.sysprocattr \u517c\u5bb9\u6027\u95ee\u9898<\/strong><\/p>\n

\u95ee\u9898\uff1a<\/strong><\/p>\n

\u5728 linux \u7cfb\u7edf\u4e2d\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u6b63\u5e38\u7f16\u8bd1\uff1a<\/p>\n

syscall.sysprocattr{setsid: true}<\/pre>\n
\u4f46\u5728 windows \u7cfb\u7edf\u4e2d\uff0c\u8be5\u4ee3\u7801\u65e0\u6cd5\u7f16\u8bd1\u3002\u7a76\u5176\u539f\u56e0\uff0clinux \u548c windows \u7cfb\u7edf\u4e2d syscall.sysprocattr \u7c7b\u578b\u7684\u5b9a\u4e49\u5b58\u5728\u5dee\u5f02\u3002\u9762\u5bf9\u8fd9\u79cd\u60c5\u51b5\uff0c\u5982\u4f55\u7f16\u5199\u80fd\u4fdd\u8bc1\u517c\u5bb9\u6027\u7684\u4ee3\u7801\uff1f<\/p>\n
\u7b54\u6848\uff1a<\/strong><\/p>\n
\u63a8\u8350\u4f7f\u7528 go \u4e2d\u7684\u6761\u4ef6\u7f16\u8bd1\u529f\u80fd\u3002\u901a\u8fc7\u6761\u4ef6\u7f16\u8bd1\uff0c\u53ef\u4ee5\u6839\u636e\u76ee\u6807\u7cfb\u7edf\u7f16\u8bd1\u4e0d\u540c\u7684\u4ee3\u7801\u3002<\/p>\n
\u5177\u4f53\u5b9e\u73b0\uff1a<\/strong><\/p>\n
    \n
  1. \u521b\u5efa\u4e0d\u540c\u7cfb\u7edf\u4e0b\u7684\u4ee3\u7801\u6587\u4ef6<\/strong><\/li>\n<\/ol>\n
    \u521b\u5efa\u4e09\u4e2a\u4e0d\u540c\u7684\u6587\u4ef6\uff0c\u5206\u522b\u662f\uff1a<\/p>\n
      \n
    • hello_linux.go\uff08linux \u7cfb\u7edf\uff09<\/li>\n
    • hello_windows.go\uff08windows \u7cfb\u7edf\uff09<\/li>\n
    • hello_darwin.go\uff08darwin \u7cfb\u7edf\uff0c\u5373 macos\uff09<\/li>\n<\/ul>\n
        \n
      1. \u8bbe\u7f6e\u7f16\u8bd1\u6761\u4ef6<\/strong><\/li>\n<\/ol>\n
        \u5728\u6bcf\u4e2a\u6587\u4ef6\u5f00\u5934\u6dfb\u52a0\u7f16\u8bd1\u6761\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n
        \/\/ +build linux\npackage main<\/pre>\n
        \u8fd9\u8868\u793a\u53ea\u6709\u5728 linux \u7cfb\u7edf\u4e2d\u624d\u7f16\u8bd1\u8be5\u6587\u4ef6\u3002<\/p>\n
          \n
        1. \u5b9e\u73b0 hello \u51fd\u6570<\/strong><\/li>\n<\/ol>\n
          \u5728\u6bcf\u4e2a\u6587\u4ef6\u4e2d\u5b9e\u73b0 hello \u51fd\u6570\uff0c\u8f93\u51fa\u4e0d\u540c\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a<\/p>\n
          \/\/ hello_linux.go\nfunc hello() {\n    fmt.println(\"hello linux!\")\n}\n\n\/\/ hello_windows.go\nfunc hello() {\n    fmt.println(\"hello windows!\")\n}<\/pre>\n
            \n
          1. \u5728 main \u51fd\u6570\u4e2d\u8c03\u7528 hello \u51fd\u6570<\/strong><\/li>\n<\/ol>\n
            \u5728 main.go \u6587\u4ef6\u4e2d\u5b9a\u4e49 main \u51fd\u6570\uff0c\u5982\u4e0b\uff1a<\/p>\n
            func main() {\n    hello()\n}<\/pre>\n
              \n
            1. \u7f16\u8bd1\u548c\u8fd0\u884c\u4ee3\u7801<\/strong><\/li>\n<\/ol>\n
              \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7f16\u8bd1\u548c\u8fd0\u884c\u4ee3\u7801\uff1a<\/p>\n
              go run .<\/pre>\n
              \u6839\u636e\u5f53\u524d\u7cfb\u7edf\uff0c\u5c06\u8f93\u51fa\u76f8\u5e94\u7684 hello \u4fe1\u606f\u3002<\/p>\n
              \u539f\u7406\u8bf4\u660e\uff1a<\/strong><\/p>\n
              \u6761\u4ef6\u7f16\u8bd1\u901a\u8fc7\u7f16\u8bd1\u6761\u4ef6\u6807\u8bc6\uff08\u5982 +build linux\uff09\u6765\u6307\u5b9a\u5728\u4ec0\u4e48\u7cfb\u7edf\u4e0b\u7f16\u8bd1\u4ee3\u7801\u3002\u901a\u8fc7\u521b\u5efa\u9488\u5bf9\u4e0d\u540c\u7cfb\u7edf\u7684\u7279\u5b9a\u4ee3\u7801\u6587\u4ef6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8de8\u5e73\u53f0\u517c\u5bb9\u6027\uff0c\u65e0\u8bba\u662f\u5728 linux\u3001windows \u8fd8\u662f darwin \u7cfb\u7edf\u4e2d\u3002<\/p>\n
              \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aGo \u4e2d syscall.SysProcAttr \u517c\u5bb9\u6027\u95ee\u9898\uff1a\u5982\u4f55\u7f16\u5199\u8de8\u5e73\u53f0\u4ee3\u7801\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n
              \n
              \n <\/dt>\n
              \n   \u5982\u4f55\u4f7f\u7528 HTML \u8868\u683c\u5c5e\u6027\u5408\u5e76\u76f8\u540c\u6570\u636e\u7684\u884c\uff1f\n <\/dd>\n<\/dl>\n
              \n
              \n <\/dt>\n
              \n   \u529f\u80fd\u7c7b\u4f18\u5148\u7684 CSS \u662f\u4ec0\u4e48\u610f\u601d\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
              \u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205969","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205969"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205969\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}