{"id":13246,"date":"2024-05-08T11:26:10","date_gmt":"2024-05-08T03:26:10","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=13246"},"modified":"2024-05-24T15:14:34","modified_gmt":"2024-05-24T07:14:34","slug":"exec%e6%97%8f%e5%87%bd%e6%95%b0%e5%9c%a8%e8%bf%9b%e7%a8%8b%e4%b8%ad%e5%90%af%e5%8a%a8%e5%8f%a6%e4%b8%80%e4%b8%aa%e7%a8%8b%e5%ba%8f%e6%89%a7%e8%a1%8c","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=13246","title":{"rendered":"exec\u65cf\u51fd\u6570(\u5728\u8fdb\u7a0b\u4e2d\u542f\u52a8\u53e6\u4e00\u4e2a\u7a0b\u5e8f\u6267\u884c)"},"content":{"rendered":"<p><a href=\"https:\/\/blog.csdn.net\/qq_44333320\/article\/details\/124867985\">https:\/\/blog.csdn.net\/qq_44333320\/article\/details\/124867985<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/qq_51447496\/article\/details\/130628487\">https:\/\/blog.csdn.net\/qq_51447496\/article\/details\/130628487<\/a><br \/>\n<a href=\"https:\/\/blog.csdn.net\/challenglistic\/article\/details\/123901218\">https:\/\/blog.csdn.net\/challenglistic\/article\/details\/123901218<\/a><\/p>\n<h1>\u51fd\u6570\u8bf4\u660e<\/h1>\n<p>\u5728Unix\u53caUnix\u7c7b\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0cexec \u51fd\u6570\u65cf\uff08\u5373 execl(), execle(), execlp(), execv(), execvp() \u7b49\u51fd\u6570\uff09\u88ab\u5e7f\u6cdb\u7528\u4e8e\u8ba9\u4e00\u4e2a\u8fdb\u7a0b\u6267\u884c\u53e6\u4e00\u4e2a\u53ef\u6267\u884c\u7a0b\u5e8f\u6587\u4ef6\u3002\u5f53\u4e00\u4e2a\u8fdb\u7a0b\u8c03\u7528 exec() \u51fd\u6570\u65f6\uff0c\u8be5\u8fdb\u7a0b\u7684\u5168\u90e8\u5185\u5bb9\u90fd\u4f1a\u88ab\u65b0\u7a0b\u5e8f\u66ff\u6362\uff0c\u800c\u65b0\u7a0b\u5e8f\u4ece main() \u51fd\u6570\u5f00\u59cb\u6267\u884c\u3002<\/p>\n<p>\u8fd9\u4e2a\u8fc7\u7a0b\u53d1\u751f\u7684\u4e00\u77ac\u95f4\uff0c\u539f\u8fdb\u7a0b\u51e0\u4e4e\u65e0\u6cd5\u4fdd\u5b58\u81ea\u5df1\u7684\u72b6\u6001\uff08\u4f8b\u5982\u5185\u5b58\u4e2d\u5206\u914d\u7684\u53d8\u91cf\u548c\u52a8\u6001\u8fde\u63a5\u5e93\uff09\u3002\u56e0\u6b64\uff0cexec \u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u521b\u5efa\u65b0\u8fdb\u7a0b\u7684\u673a\u5236\u800c\u4e0d\u662f\u91cd\u65b0\u542f\u52a8\u73b0\u6709\u8fdb\u7a0b\u7684\u673a\u5236\u3002<\/p>\n<h1>API<\/h1>\n<ul>\n<li>execl<\/li>\n<li>execvp<br \/>\n<a href=\"https:\/\/www.cnblogs.com\/zhangchaoyang\/articles\/2298308.html\">https:\/\/www.cnblogs.com\/zhangchaoyang\/articles\/2298308.html<\/a><\/li>\n<\/ul>\n<button class=\"simplefavorite-button\" data-postid=\"13246\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>https:\/\/blog.csdn.net\/qq_44333320\/article\/details\/ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[945],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/13246"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13246"}],"version-history":[{"count":3,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/13246\/revisions"}],"predecessor-version":[{"id":13619,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/13246\/revisions\/13619"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13246"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}