{"id":55,"date":"2014-11-01T12:19:26","date_gmt":"2014-11-01T04:19:26","guid":{"rendered":"http:\/\/www.zhuyanbin.com\/?p=55"},"modified":"2016-12-09T23:21:32","modified_gmt":"2016-12-09T15:21:32","slug":"%e4%b8%89%e7%a7%8d%e6%96%b9%e5%bc%8f%e9%85%8d%e7%bd%aemac-os-x%e7%9a%84%e5%90%af%e5%8a%a8%e9%a1%b9","status":"publish","type":"post","link":"https:\/\/www.yanbin888.com\/?p=55","title":{"rendered":"\u4e09\u79cd\u65b9\u5f0f\u914d\u7f6eMac OS X\u7684\u542f\u52a8\u9879"},"content":{"rendered":"

\u5728Mac OS X\u4e2d\uff0c\u6709\u4e09\u79cd\u65b9\u5f0f\u6765\u5b9e\u73b0\u542f\u52a8\u9879\u7684\u914d\u7f6e\uff1a1\uff09Login Items\uff1b2\uff09StartupItems\uff1b3\uff09launchd daemon\u3002<\/p>\n

<\/a>1.Login Items<\/h3>\n

\u6253\u5f00System Preferences\uff0c\u9009\u62e9System -> Accounts\uff0c\u9009\u62e9Login Items\u9009\u9879\u5361\uff0c\u5c06\/Applications\u76ee\u5f55\u4e0b\u7684.app\u76f4\u63a5\u62d6\u8fdb\u53f3\u8fb9\u7684\u5217\u8868\u4e2d\u3002\u91cd\u542f\u7535\u8111\u4e4b\u540e\u5c31\u4f1a\u53d1\u73b0\u5217\u8868\u4e2d\u7684\u7a0b\u5e8f\u5728\u5f00\u673a\u4e4b\u540e\u5c31\u81ea\u52a8\u542f\u52a8\u4e86\u3002<\/p>\n

\"\"<\/a><\/p>\n

<\/a>2.StartupItems<\/h3>\n

StartupItems\uff0c\u987e\u540d\u601d\u4e49\uff0c\u5c31\u662f\u5728\u7cfb\u7edf\u542f\u52a8\u8fc7\u7a0b\u4e2d\u8fd0\u884c\u7684\u7a0b\u5e8f\uff0c\u5b83\u4eec\u53ef\u4ee5\u662f\u8fd0\u884c\u5b8c\u5c31\u7acb\u5373\u7ec8\u6b62\u7684\u7a0b\u5e8f\uff08\u6bd4\u5982\uff0c\u5f00\u673a\u6e05\u7a7a\u5e9f\u7eb8\u7bd3\uff09\uff0c\u4e5f\u53ef\u4ee5\u662f\u4e00\u76f4\u6301\u7eed\u5728\u7cfb\u7edf\u8fd0\u884c\u5468\u671f\u7684\u540e\u53f0\u8fdb\u7a0b\u3002<\/p>\n

StartupItems\u4e00\u822c\u5b58\u653e\u5728\u4ee5\u4e0b\u4e24\u4e2a\u8def\u5f84\u4e0b\uff1a<\/p>\n

1\uff09\/System\/Library\/StartupItems<\/p>\n

2\uff09\/Library\/StartupItems<\/p>\n

\u5927\u90e8\u5206\u4e0e\u7cfb\u7edf\u76f8\u5173\u7684StartupItems\u90fd\u653e\u5728\/System\/Library\/StartupItems\u8fd9\u4e2a\u8def\u5f84\u4e0b\uff0c\u5b83\u4eec\u4f1a\u5148\u4e8e\/Library\/StartupItems\u8def\u5f84\u4e0b\u7684\u6267\u884c\uff0c\u56e0\u4e3a\u524d\u8005\u8def\u5f84\u4e0b\u7684StartupItems\u63d0\u4f9b\u4e86\u7cfb\u7edf\u7ea7\u7684\u57fa\u7840\u670d\u52a1\uff0c\u6bd4\u5982crash reporting\uff0ccore graphics services\uff0csystem accounting\u7b49\uff0c\u800c\u540e\u8005\u8def\u5f84\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u662f\u4e0d\u5b58\u5728\u7684\uff0c\u9700\u8981\u81ea\u5df1\u624b\u52a8\u521b\u5efa\u3002<\/p>\n

\u8fd9\u91cc\u6211\u4eec\u4ee5\/Library\/StartupItems\u76ee\u5f55\u4e0b\u7684IcebergControlTower\u4e3a\u4f8b\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u7b80\u5355\u6765\u8bf4\uff0c\u5728Mac OS X\u4e0a\uff0c\u4e00\u4e2aStartupItems\u5305\u542b\u4ee5\u4e0b\u4e24\u4e2a\u65b9\u9762\u7684\u5185\u5bb9\uff1a<\/p>\n

1\uff09\u53ef\u6267\u884c\u7a0b\u5e8f\uff1b<\/p>\n

2\uff09\u5305\u542b\u4f9d\u8d56\u8fdb\u7a0b\u5173\u7cfb\u7684plist\u6587\u4ef6\uff08StartupParameters.plist\uff09\u3002<\/p>\n

<\/a>2.1 The Property List<\/h4>\n

<\/a>2.1.1 Plist\u7684key\u503c\u4e0e\u542b\u4e49<\/h4>\n

StartupParameters.plist \u662f\u4e00\u4e2a\u5c5e\u6027\u5217\u8868\uff0c\u5305\u542b\u4e86\u8fd0\u884c\u53ef\u6267\u884c\u7a0b\u5e8f\u7684\u5fc5\u8981\u6761\u4ef6\u3002<\/p>\n

\"\"<\/a><\/p>\n

\u8be5plist\u9700\u8981\u83b7\u5f97root\u6743\u9650\uff0c\u5305\u542b\u4e86\u51e0\u4e2a\u65b9\u9762\u7684\u5185\u5bb9\uff1a<\/p>\n

1\uff09Description\uff1b<\/p>\n

\u5bf9\u8be5\u670d\u52a1\u7684\u4e00\u4e2a\u7b80\u5355\u7684\u63cf\u8ff0\uff0c\u4ec5\u4ec5\u662f\u63cf\u8ff0\uff0c\u5e76\u4e0d\u662f\u8bf4\u660e\u5b9e\u9645\u7684\u8fdb\u7a0b\u540d\u79f0\u3002<\/p>\n

2\uff09Provides\uff1b<\/p>\n

\u6307\u5b9aStartupItems\u63d0\u4f9b\u7684\u670d\u52a1\u3002\u5982\u56feplist\u6587\u4ef6Provides\u4e2d\u8bf4\u660e\uff0cStartupItems\u5f00\u542f\u7684\u540e\u53f0\u8fdb\u7a0b\u540d\u4e3a\uff1aIceberg Control Tower\u3002<\/p>\n

Provides\u53ef\u4ee5\u6307\u5b9a\u591a\u4e2a\u670d\u52a1\uff0c\u53cd\u6620\u5728\u56fe\u4e2d\u5c31\u662fItem0\uff0cItem1\u2026\u7b49\u3002\u8fd9\u91cc\u53ea\u6709Item0\u3002<\/p>\n

3\uff09Uses\uff1b<\/p>\n

\u6307\u5b9a\u4e86\u5728StartupItems\u52a0\u8f7d\u4e4b\u524d\u9700\u8981\u5f00\u542f\u7684\u670d\u52a1\u3002Mac OS X\u7cfb\u7edf\u5148\u5c1d\u8bd5\u7740\u52a0\u8f7dUses\u4e2d\u6307\u5b9a\u7684\u670d\u52a1\uff0c\u7136\u540e\u518d\u52a0\u8f7dStartupItems\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5373\u4f7fUses\u4e2d\u6307\u5b9a\u7684\u670d\u52a1\u6ca1\u6709\u52a0\u8f7d\u6210\u529f\uff0c\u7cfb\u7edf\u4ecd\u7136\u4f1a\u52a0\u8f7dStartupItems\u3002<\/p>\n

4\uff09OrderPreference\uff1b<\/p>\n

\u6307\u5b9a\u6267\u884cStartupItems\u7684\u65f6\u95f4\u987a\u5e8f\u3002\u8fd9\u4e2a\u987a\u5e8f\u7684\u91cd\u8981\u7a0b\u5ea6\u6392\u5728Uses\u4e4b\u540e\uff0c\u662f\u6307\u5b9a\u6267\u884c\u5b8cUses\u4e4b\u540e\u7684\u987a\u5e8f\u3002\u53ef\u80fd\u7684\u53d6\u503c\u5305\u62ec\uff1aFirst, Early, None(default), Late, Last\u3002<\/p>\n

5\uff09Messages\u3002<\/p>\n

<\/a>2.1.2 \u521b\u5efa\u4e00\u4e2aStartupParameters.plist\u6587\u4ef6<\/h4>\n
\n
\n
\n

[html]<\/b> view plain<\/a>copy<\/a><\/p>\n

<\/embed><\/div>\n<\/div>\n<\/div>\n
    \n
  1. <?<\/span>xml<\/span>\u00a0version<\/span>=“1.0”<\/span>\u00a0encoding<\/span>=“UTF-8”<\/span>?><\/span><\/li>\n
  2. <!DOCTYPE\u00a0plist\u00a0PUBLIC\u00a0“-\/\/Apple\u00a0Computer\/\/DTD\u00a0PLIST\u00a01.0\/\/EN”<\/li>\n
  3. \u00a0\u00a0\u00a0\u00a0“http:\/\/www.apple.com\/DTDs\/PropertyList-1.0.dtd”><\/span><\/li>\n
  4. <<\/span>plist<\/span>\u00a0version<\/span>=“1.0”<\/span>><\/span><\/li>\n
  5. <<\/span>dict<\/span>><\/span><\/li>\n
  6. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>Description<\/<\/span>key<\/span>><\/span><\/li>\n
  7. \u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>Iceberg\u00a0Control\u00a0Tower\u00a0Initilaization<\/<\/span>string<\/span>><\/span><\/li>\n
  8. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>Provides<\/<\/span>key<\/span>><\/span><\/li>\n
  9. \u00a0\u00a0\u00a0\u00a0<<\/span>array<\/span>><\/span><\/li>\n
  10. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>Iceberg\u00a0Control\u00a0Tower<\/<\/span>string<\/span>><\/span><\/li>\n
  11. \u00a0\u00a0\u00a0\u00a0<\/<\/span>array<\/span>><\/span><\/li>\n
  12. \u00a0\u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>Uses<\/<\/span>key<\/span>><\/span><\/li>\n
  13. \u00a0\u00a0\u00a0\u00a0<<\/span>array<\/span>><\/span><\/li>\n
  14. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>Disks<\/<\/span>string<\/span>><\/span><\/li>\n
  15. \u00a0\u00a0\u00a0\u00a0<\/<\/span>array<\/span>><\/span><\/li>\n
  16. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>OrderPreference<\/<\/span>key<\/span>><\/span><\/li>\n
  17. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>None<\/<\/span>string<\/span>><\/span><\/li>\n
  18. <\/<\/span>dict<\/span>><\/span><\/li>\n
  19. <\/<\/span>plist<\/span>><\/span><\/li>\n<\/ol>\n<\/div>\n

     <\/p>\n

    <\/a>2.2 The Executable File<\/h4>\n

    \u6ce8\u610f\uff1a1\uff09\u53ef\u6267\u884c\u6587\u4ef6\u7684\u540d\u79f0\u548c\u5b83\u6240\u5728\u7684\u6587\u4ef6\u5939\u7684\u6587\u4ef6\u540d\u662f\u4e00\u6837\u7684\uff0c\u8fd9\u662f\u7cfb\u7edf\u9ed8\u8ba4\u7684\u89c4\u5219\u3002<\/p>\n

    2\uff09\u64cd\u4f5c\u53ef\u6267\u884c\u6587\u4ef6\u9700\u8981\u83b7\u5f97root\u6743\u9650\u3002<\/p>\n

    3\uff09\u53ef\u6267\u884c\u6587\u4ef6\u662f\u4e00\u4e2ashell\u811a\u672c\u3002<\/p>\n

    \u6253\u5f00IcebergControlTower\u6587\u4ef6\u76ee\u5f55\u4e0b\u540c\u540d\u7684\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u53ef\u4ee5\u770b\u5230\u811a\u672c\u7684\u5177\u4f53\u5185\u5bb9\uff1a<\/p>\n

    \"\"<\/a><\/p>\n

    \u4e00\u822c\u7684\u53ef\u6267\u884c\u6587\u4ef6\u5305\u542b\u8fd9\u6837\u51e0\u4e2a\u65b9\u9762\u7684\u5185\u5bb9\uff1a<\/p>\n

    1\uff09.\/etc\/rc.common<\/p>\n

    Apple\u63d0\u4f9b\u7684\u4e00\u4e2a\u811a\u672c\u5e93\uff0c\u8be5\u811a\u672c\u5e93\u91cc\u5305\u542b\u4e86\u4e3a\u53ef\u6267\u884c\u6587\u4ef6\u5f15\u8fdb\u53c2\u6570\u7684\u63a5\u53e3\u3002\u5728\u8fd9\u91ccload\u8fd9\u4e2a\u5e93\u4e3b\u8981\u662f\u8c03\u7528RunService\u3002<\/p>\n

    2\uff09StartService(), StopService(), RestartService()<\/p>\n

    \u5f53\u53ef\u6267\u884c\u6587\u4ef6\u63a5\u6536\u5230\u7684\u53c2\u6570\u4e3astart\uff0cstop\u6216\u8005restart\u65f6\uff0c\u6267\u884c\u76f8\u5bf9\u5e94\u7684\u51fd\u6570\u3002<\/p>\n

    \u53c2\u6570\u542b\u4e49\uff1a<\/p>\n

    start\uff1a\u5f00\u673a\u8fc7\u7a0b\u4e2d\u5f00\u542f\u670d\u52a1\uff1b<\/p>\n

    stop\uff1a\u5173\u673a\u8fc7\u7a0b\u4e2d\u505c\u6b62\u670d\u52a1\uff1b<\/p>\n

    restart\uff1a\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u91cd\u542f\u670d\u52a1\u3002<\/p>\n

    3\uff09RunService\u00a0 \u201c$1\u201d<\/p>\n

    \u6267\u884c\u4f20\u9012\u7ed9\u8be5\u811a\u672c\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u6307\u5b9a\u7684\u670d\u52a1\u3002<\/p>\n

    \u201c$1\u201d \u8868\u793a\u4f20\u7ed9\u8be5\u811a\u672c\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u3002\u4f8b\u5982\uff0c\u4f20\u5165\u7684\u53c2\u6570\u4e3astart\uff0c\u5219\u6267\u884cStartService()\u3002<\/p>\n

    <\/a>3. Launchd Daemon<\/h3>\n

    launchd\u662fMac OS\u4e0b\u7528\u4e8e\u521d\u59cb\u5316\u7cfb\u7edf\u73af\u5883\u7684\u5173\u952e\u8fdb\u7a0b\uff0c\u5b83\u662f\u5185\u6838\u88c5\u8f7d\u6210\u529f\u4e4b\u540e\u5728OS\u73af\u5883\u4e0b\u542f\u52a8\u7684\u7b2c\u4e00\u4e2a\u8fdb\u7a0b\u3002<\/p>\n

    \u91c7\u7528\u8fd9\u79cd\u65b9\u5f0f\u6765\u914d\u7f6e\u81ea\u542f\u52a8\u9879\u5f88\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4e00\u4e2aplist\u6587\u4ef6\uff0c\u901a\u5e38\uff08\u540c\u65f6\u4e5f\u662f\u7cfb\u7edf\u63a8\u8350\uff09\u662f\u5c06plist\u653e\u5728~\/Library\/LaunchAgents\u8def\u5f84\u4e0b\u3002<\/p>\n

    <\/a>3.1 plist\u6587\u4ef6\u683c\u5f0f\u53ca\u6bcf\u4e2a\u5b57\u6bb5\u7684\u542b\u4e49\uff1a<\/h4>\n

    \"\"<\/a><\/p>\n

    1\uff09Label\u3010required\u3011<\/p>\n

    \u8be5\u9879\u670d\u52a1\u7684\u540d\u79f0\u3002<\/p>\n

    2\uff09OnDemand\u3010optional\u3011<\/p>\n

    10.4\u63d0\u4f9b\u7684\u4e00\u4e2akey\u503c\uff0c\u529f\u80fd\u4e0eKeepAlive\u7684\u57fa\u672c\u529f\u80fd\u76f8\u4f3c\uff0c\u572810.5\u53ca\u4e4b\u540e\u7684\u7cfb\u7edf\u4e2d\u88abKeepAlive\u66ff\u4ee3\u3002KeepAlive\u6269\u5c55\u4e86\u66f4\u591a\u7684\u529f\u80fd\uff0c\u9664\u4e86\u4f7f\u7528\u5355\u4e00\u7684boolean\u4f5c\u4e3akey\u503c\u4e4b\u5916\uff0c\u8fd8\u80fd\u4f7f\u7528\u5b57\u5178\u7ed3\u5408\u591a\u4e2akey\u503c\u3002<\/p>\n

    3\uff09Program\u3010ProgramArgument\u662frequired\u7684\uff0c\u5728\u6ca1\u6709ProgramArgument\u7684\u60c5\u51b5\u4e0b\uff0c\u5fc5\u987b\u8981\u5305\u542bProgram\u8fd9\u4e2akey\u3011<\/p>\n

    \u6307\u5b9a\u53ef\u6267\u884c\u6587\u4ef6\u7684\u8def\u5f84\u3002<\/p>\n

    4\uff09RunAtLoad\u3010optional\u3011<\/p>\n

    \u6807\u8bc6launchd\u5728\u52a0\u8f7d\u5b8c\u8be5\u9879\u670d\u52a1\u4e4b\u540e\u7acb\u5373\u542f\u52a8\u8def\u5f84\u6307\u5b9a\u7684\u53ef\u6267\u884c\u6587\u4ef6\u3002\u9ed8\u8ba4\u503c\u4e3afalse\u3002<\/p>\n

    5\uff09WorkingDirectory\u3010optional\u3011<\/p>\n

    \u8be5key\u5728\u5f00\u542f\u53ef\u6267\u884c\u6587\u4ef6\u4e4b\u524d\uff0c\u6307\u5b9a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u8def\u5f84\u3002<\/p>\n

    6\uff09KeepAlive\u3010optional\u3011<\/p>\n

    \u8fd9\u4e2akey\u503c\u662f\u7528\u6765\u63a7\u5236\u53ef\u6267\u884c\u6587\u4ef6\u662f\u6301\u7eed\u8fd0\u884c\u5462\uff0c\u8fd8\u662f\u6ee1\u8db3\u5177\u4f53\u6761\u4ef6\u4e4b\u540e\u518d\u542f\u52a8\u3002\u9ed8\u8ba4\u503c\u4e3afalse\uff0c\u4e5f\u5c31\u662f\u8bf4\u6ee1\u8db3\u5177\u4f53\u6761\u4ef6\u4e4b\u540e\u624d\u542f\u52a8\u3002\u5f53\u8bbe\u7f6e\u503c\u4e3ature\u65f6\uff0c\u8868\u660e\u65e0\u6761\u4ef6\u7684\u5f00\u542f\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u5e76\u4f7f\u4e4b\u4fdd\u6301\u5728\u6574\u4e2a\u7cfb\u7edf\u8fd0\u884c\u5468\u671f\u5185\u3002<\/p>\n

    <\/a>3.2 \u521b\u5efa\u4e00\u4e2aplist\u6587\u4ef6\uff1a<\/h4>\n
    \n
    \n
    \n

    [html]<\/b> view plain<\/a>copy<\/a><\/p>\n

    <\/embed><\/div>\n<\/div>\n<\/div>\n
      \n
    1. <?<\/span>xml<\/span>\u00a0version<\/span>=“1.0”<\/span>\u00a0encoding<\/span>=“UTF-8”<\/span>?><\/span><\/li>\n
    2. <!DOCTYPE\u00a0plist\u00a0PUBLIC\u00a0“-\/\/Apple\u00a0Computer\/\/DTD\u00a0PLIST\u00a01.0\/\/EN”<\/li>\n
    3. \u00a0\u00a0\u00a0\u00a0“http:\/\/www.apple.com\/DTDs\/PropertyList-1.0.dtd”><\/span><\/li>\n
    4. <<\/span>plist<\/span>\u00a0version<\/span>=“1.0”<\/span>><\/span><\/li>\n
    5. <<\/span>dict<\/span>><\/span><\/li>\n
    6. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>Label<\/<\/span>key<\/span>><\/span><\/li>\n
    7. \u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>com.yourcompany.HSPA_USB_MODEM<\/<\/span>string<\/span>><\/span><\/li>\n
    8. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>OnDemand<\/<\/span>key<\/span>><\/span><\/li>\n
    9. \u00a0\u00a0\u00a0\u00a0<<\/span>false<\/span>\/><\/span><\/li>\n
    10. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>Program<\/<\/span>key<\/span>><\/span><\/li>\n
    11. \u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>\/Application\/HSPA\u00a0USB\u00a0MODEM.app\/Running<\/<\/span>string<\/span>><\/span><\/li>\n
    12. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>RunAtLoad<\/<\/span>key<\/span>><\/span><\/li>\n
    13. \u00a0\u00a0\u00a0\u00a0<<\/span>true<\/span>\/><\/span><\/li>\n
    14. \u00a0\u00a0\u00a0\u00a0<<\/span>key<\/span>><\/span>WorkingDirectory<\/<\/span>key<\/span>><\/span><\/li>\n
    15. \u00a0\u00a0\u00a0\u00a0<<\/span>string<\/span>><\/span>\/Application\/HSPA\u00a0USB\u00a0MODEM.app<\/<\/span>string<\/span>><\/span><\/li>\n
    16. <\/<\/span>dict<\/span>><\/span><\/li>\n
    17. <\/<\/span>plist<\/span>><\/span><\/li>\n<\/ol>\n<\/div>\n

      <\/a>4.\u4e09\u79cd\u65b9\u5f0f\u7684\u533a\u522b<\/h3>\n

      \u521d\u6b65\u4e86\u89e3\u4e86\u7cfb\u7edf\u7684\u542f\u52a8\u8fc7\u7a0b\u4e4b\u540e\uff08http:\/\/blog.csdn.net\/abby_sheen\/article\/details\/7817132<\/a>\uff09\uff0c\u518d\u6765\u770b\u8fd9\u4e09\u79cd\u914d\u7f6e\u542f\u52a8\u9879\u7684\u65b9\u5f0f\uff0c\u5c31\u5f88\u5bb9\u6613\u7406\u89e3\u8fd9\u4e09\u79cd\u65b9\u5f0f\u4e4b\u95f4\u7684\u5dee\u5f02\u4e86\u3002<\/p>\n

      \u603b\u7684\u6765\u8bf4\uff0cLoginItems \u548cStartupItems\u7684\u533a\u522b\u8f83\u660e\u663e\u3002<\/p>\n

      \n\n\n\n\n\n\n\n
      <\/td>\n\n

      StartupItems<\/strong><\/p>\n<\/td>\n

      		\n

      LoginItems<\/strong><\/p>\n<\/td>\n<\/tr>\n

      \n

      Depedency Ordering<\/strong><\/p>\n<\/td>\n

      		\n

      Need<\/p>\n<\/td>\n

      		\n

      Do not Need<\/p>\n<\/td>\n<\/tr>\n

      \n

      Load Timing<\/strong><\/p>\n<\/td>\n

      		\n

      during startup<\/p>\n<\/td>\n

      		\n

      after a user logs in<\/p>\n<\/td>\n<\/tr>\n

      \n

      Launched by WHO<\/strong><\/p>\n<\/td>\n

      		\n

      by root, but not necessarily<\/p>\n<\/td>\n

      		\n

      the user<\/p>\n<\/td>\n<\/tr>\n

      \n

      Processes types<\/strong><\/p>\n<\/td>\n

      		\n

      background processes and processes that terminate after running<\/p>\n<\/td>\n

      		\n

      any Mac OS X executable<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

      \u5bf9\u4e8e\u6211\u4eec\u81ea\u5b9a\u4e49\u7684Launchd daemon\uff0c\u901a\u5e38\uff08\u540c\u65f6\u4e5f\u662f\u7cfb\u7edf\u63a8\u8350\uff09\u662f\u653e\u5728~\/Library\/LaunchAgents\u8def\u5f84\u4e0b\u3002launchd\u8fdb\u7a0b\u9700\u8981\u5728\u7528\u6237login\u4e4b\u540e\u624d\u80fd\u52a0\u8f7d\u3002\u8fd9\u79cd\u65b9\u5f0f\u4e0eLoginItems\u6700\u5927\u7684\u533a\u522b\u5728\u4e8e\uff0c\u542f\u52a8\u7684\u8fdb\u7a0b\u4e0d\u540c\u3002LoginItems\u662f\u901a\u8fc7loginwindow\u53bb\u542f\u52a8\u7684\uff0c\u800cLaunchd daemon\u662f\u901a\u8fc7com.apple.launchd.peruser\u542f\u52a8\u3002<\/p>\n

       <\/p>\n

      link:\u00a0http:\/\/blog.csdn.net\/abby_sheen\/article\/details\/7817198<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

      \u5728Mac OS X\u4e2d\uff0c\u6709\u4e09\u79cd\u65b9\u5f0f\u6765\u5b9e\u73b0\u542f\u52a8\u9879\u7684\u914d\u7f6e\uff1a1\uff09Login Items\uff1b2\uff09StartupItems\uff1b …<\/span> Read More →<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6],"class_list":["post-55","post","type-post","status-publish","format-standard","hentry","category-mac","tag-mac-os-x"],"_links":{"self":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/55","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=55"}],"version-history":[{"count":4,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/55\/revisions"}],"predecessor-version":[{"id":283,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/55\/revisions\/283"}],"wp:attachment":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=55"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=55"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=55"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}