{"id":198702,"date":"2024-11-14T22:16:24","date_gmt":"2024-11-14T14:16:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/198702\/"},"modified":"2025-04-22T12:40:11","modified_gmt":"2025-04-22T04:40:11","slug":"debugfunc-linux%e8%aa%bf%e8%a9%a6%e5%af%a6%e6%88%b0%ef%bc%9a%e5%be%9e%e5%85%a5%e9%96%80%e5%88%b0%e7%b2%be%e9%80%9a-funclinux","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/198702\/","title":{"rendered":"debugFunc Linux\u8abf\u8a66\u5be6\u6230\uff1a\u5f9e\u5165\u9580\u5230\u7cbe\u901a (funclinux)"},"content":{"rendered":"<h1 id=\"debugfunc-linux%e8%aa%bf%e8%a9%a6%e5%af%a6%e6%88%b0%ef%bc%9a%e5%be%9e%e5%85%a5%e9%96%80%e5%88%b0%e7%b2%be%e9%80%9a-funclinux-QOgGJTlrRt\">debugFunc Linux\u8abf\u8a66\u5be6\u6230\uff1a\u5f9e\u5165\u9580\u5230\u7cbe\u901a (funclinux)<\/h1>\n<p>\u5728Linux\u7cfb\u7d71\u4e2d\uff0c\u8abf\u8a66\u662f\u4e00\u9805\u81f3\u95dc\u91cd\u8981\u7684\u6280\u80fd\uff0c\u5c24\u5176\u662f\u5728\u958b\u767c\u548c\u7dad\u8b77\u61c9\u7528\u7a0b\u5e8f\u6642\u3002debugFunc\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5728Linux\u74b0\u5883\u4e2d\u9032\u884c\u6709\u6548\u7684\u8abf\u8a66\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0edebugFunc\u7684\u4f7f\u7528\uff0c\u5f9e\u5165\u9580\u5230\u7cbe\u901a\uff0c\u5e6b\u52a9\u8b80\u8005\u638c\u63e1\u9019\u4e00\u5de5\u5177\u7684\u57fa\u672c\u64cd\u4f5c\u548c\u9032\u968e\u6280\u5de7\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afdebugfunc%ef%bc%9f-QOgGJTlrRt\">\u4ec0\u9ebc\u662fdebugFunc\uff1f<\/h2>\n<p>debugFunc\u662f\u4e00\u500b\u7528\u65bcLinux\u7cfb\u7d71\u7684\u8abf\u8a66\u5de5\u5177\uff0c\u4e3b\u8981\u7528\u65bc\u5206\u6790\u548c\u6392\u67e5\u7a0b\u5e8f\u4e2d\u7684\u932f\u8aa4\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u529f\u80fd\uff0c\u5305\u62ec\u8a2d\u7f6e\u65b7\u9ede\u3001\u6aa2\u67e5\u8b8a\u91cf\u503c\u3001\u8ddf\u8e64\u51fd\u6578\u8abf\u7528\u7b49\u3002\u9019\u4e9b\u529f\u80fd\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u66f4\u8f15\u9b06\u5730\u5b9a\u4f4d\u554f\u984c\uff0c\u5f9e\u800c\u63d0\u9ad8\u958b\u767c\u6548\u7387\u3002<\/p>\n<h2 id=\"debugfunc%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8-QOgGJTlrRt\">debugFunc\u7684\u57fa\u672c\u4f7f\u7528<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528debugFunc\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88dd\u76f8\u95dc\u7684\u5de5\u5177\u3002\u901a\u5e38\uff0c\u9019\u53ef\u4ee5\u901a\u904e\u5305\u7ba1\u7406\u5668\u4f86\u5b8c\u6210\uff0c\u4f8b\u5982\u5728Ubuntu\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo apt-get install debugFunc<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u555f\u52d5debugFunc\uff0c\u4e26\u52a0\u8f09\u9700\u8981\u8abf\u8a66\u7684\u7a0b\u5e8f\uff1a<\/p>\n<pre><code>debugFunc .\/your_program<\/code><\/pre>\n<h3 id=\"%e8%a8%ad%e7%bd%ae%e6%96%b7%e9%bb%9e-QOgGJTlrRt\">\u8a2d\u7f6e\u65b7\u9ede<\/h3>\n<p>\u65b7\u9ede\u662f\u8abf\u8a66\u904e\u7a0b\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u6982\u5ff5\u3002\u5b83\u5141\u8a31\u958b\u767c\u8005\u5728\u7279\u5b9a\u7684\u4ee3\u78bc\u884c\u505c\u6b62\u7a0b\u5e8f\u7684\u57f7\u884c\uff0c\u4ee5\u4fbf\u6aa2\u67e5\u7576\u524d\u7684\u72c0\u614b\u3002\u8a2d\u7f6e\u65b7\u9ede\u7684\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n<pre><code>break line_number<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u5e0c\u671b\u5728\u7b2c10\u884c\u8a2d\u7f6e\u65b7\u9ede\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>break 10<\/code><\/pre>\n<h3 id=\"%e6%aa%a2%e6%9f%a5%e8%ae%8a%e9%87%8f%e5%80%bc-QOgGJTlrRt\">\u6aa2\u67e5\u8b8a\u91cf\u503c<\/h3>\n<p>\u7576\u7a0b\u5e8f\u5728\u65b7\u9ede\u8655\u505c\u6b62\u6642\uff0c\u53ef\u4ee5\u6aa2\u67e5\u8b8a\u91cf\u7684\u503c\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5be6\u73fe\uff1a<\/p>\n<pre><code>print variable_name<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u8981\u6aa2\u67e5\u8b8a\u91cfx\u7684\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>print x<\/code><\/pre>\n<h2 id=\"%e9%80%b2%e9%9a%8e%e6%8a%80%e5%b7%a7-QOgGJTlrRt\">\u9032\u968e\u6280\u5de7<\/h2>\n<p>\u5728\u638c\u63e1\u4e86debugFunc\u7684\u57fa\u672c\u64cd\u4f5c\u5f8c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u9032\u4e00\u6b65\u63a2\u7d22\u4e00\u4e9b\u9032\u968e\u6280\u5de7\uff0c\u4ee5\u63d0\u9ad8\u8abf\u8a66\u7684\u6548\u7387\u3002<\/p>\n<h3 id=\"%e5%87%bd%e6%95%b8%e8%b7%9f%e8%b9%a4-QOgGJTlrRt\">\u51fd\u6578\u8ddf\u8e64<\/h3>\n<p>\u51fd\u6578\u8ddf\u8e64\u529f\u80fd\u5141\u8a31\u958b\u767c\u8005\u67e5\u770b\u51fd\u6578\u7684\u8abf\u7528\u5806\u68e7\uff0c\u9019\u5c0d\u65bc\u7406\u89e3\u7a0b\u5e8f\u7684\u57f7\u884c\u6d41\u7a0b\u975e\u5e38\u6709\u5e6b\u52a9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u555f\u7528\u51fd\u6578\u8ddf\u8e64\uff1a<\/p>\n<pre><code>trace function_name<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u7576\u6307\u5b9a\u7684\u51fd\u6578\u88ab\u8abf\u7528\u6642\uff0cdebugFunc\u5c07\u81ea\u52d5\u8a18\u9304\u76f8\u95dc\u4fe1\u606f\u3002<\/p>\n<h3 id=\"%e6%a2%9d%e4%bb%b6%e6%96%b7%e9%bb%9e-QOgGJTlrRt\">\u689d\u4ef6\u65b7\u9ede<\/h3>\n<p>\u689d\u4ef6\u65b7\u9ede\u5141\u8a31\u958b\u767c\u8005\u5728\u6eff\u8db3\u7279\u5b9a\u689d\u4ef6\u6642\u624d\u505c\u6b62\u7a0b\u5e8f\u7684\u57f7\u884c\u3002\u9019\u5c0d\u65bc\u9700\u8981\u5728\u7279\u5b9a\u60c5\u6cc1\u4e0b\u6aa2\u67e5\u7a0b\u5e8f\u72c0\u614b\u7684\u60c5\u6cc1\u975e\u5e38\u6709\u7528\u3002\u8a2d\u7f6e\u689d\u4ef6\u65b7\u9ede\u7684\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n<pre><code>break line_number if condition<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u7576\u8b8a\u91cfx\u7684\u503c\u5927\u65bc10\u6642\u505c\u6b62\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>break 10 if x &gt; 10<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QOgGJTlrRt\">\u7e3d\u7d50<\/h2>\n<p>debugFunc\u662f\u4e00\u500b\u5f37\u5927\u7684Linux\u8abf\u8a66\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u5730\u6392\u67e5\u548c\u89e3\u6c7a\u554f\u984c\u3002\u901a\u904e\u638c\u63e1\u57fa\u672c\u64cd\u4f5c\u548c\u9032\u968e\u6280\u5de7\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63d0\u9ad8\u8abf\u8a66\u6548\u7387\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u958b\u767c\u8cea\u91cf\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684\u4f3a\u670d\u5668\u74b0\u5883\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u82e5\u60a8<a href=\"https:\/\/server.hk\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1Linux\u8abf\u8a66\u6280\u5de7\uff0c\u5f9e\u5165\u9580\u5230\u7cbe\u901a\uff0c\u900f\u904edebugFunc\u5be6\u6230\u6848\u4f8b\u63d0\u5347\u4f60\u7684\u958b\u767c\u8207\u6545\u969c\u6392\u9664\u80fd\u529b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-198702","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/198702","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=198702"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/198702\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=198702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=198702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=198702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}