{"id":337,"date":"2009-09-10T04:55:26","date_gmt":"2009-09-10T04:55:26","guid":{"rendered":"http:\/\/apollo89.com\/wordpress\/?p=337"},"modified":"2013-02-02T18:19:46","modified_gmt":"2013-02-02T09:19:46","slug":"iphone-%ea%b0%9c%eb%b0%9c-%ec%b0%b8%ea%b3%a0-%ec%9e%90%eb%a3%8c%eb%93%a4","status":"publish","type":"post","link":"https:\/\/apollo89.com\/wordpress\/?p=337","title":{"rendered":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie)"},"content":{"rendered":"

 <\/p>\n

\ub514\ubc84\uadf8 \ubaa8\ub4dc\uc5d0\uc11c\ub294 \ub85c\uadf8 \ub098\uc624\uac8c \ud558\uad6c \ub9b4\ub9ac\uc988\uc5d0\uc11c\ub294 \ub85c\uadf8 \uc548\ub098\uc624\uac8c \ud558\ub294 \ubc29\ubc95
\nhttp:\/\/theeye.pe.kr\/entry\/upgrade-NSLog-only-working-debug-mode<\/a><\/p>\n

\/\/——————————————————————–
\n\ub300\ubd80\ubd84 NSLog\ub97c \uc774\uc6a9\ud574\uc11c \uce74\uc6b4\ud130\ub97c \ucc0d\uc5b4\ubcf4\uc2dc\ub294 \uac83 \uac19\uc740\ub370, \uc18c\uc2a4\ucf54\ub4dc \ubcc0\uacbd\ud560 \ud544\uc694\uc5c6\uc774, gdb\uc5d0\uc11c \ubc14\ub85c \ucc0d\uc5b4 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

(gdb) p (int)[obj retainCount]<\/pre>\n
\uc774\ub807\uac8c \uba85\ub839\uc744 \uc8fc\uba74, obj\uc758 retain count\ub97c \ubc14\ub85c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\/\/——————————————————————–
\n\ucf58\uc194\uc5d0 \ub85c\uadf8 \ucc0d\uc5b4\uc8fc\uae30 <\/p>\n
NSLog(@\"[%s:%d]\",__FUNCTION__,__LINE__);<\/pre>\n
\/\/——————————————————————–
\nNSZombie\ub97c enable \uc2dc\ud0a4\uba74 \ud504\ub85c\uadf8\ub7a8\uc774 \uba54\ubaa8\ub9ac \ubb38\uc81c\ub85c Crash \ub420 \ub54c, \uc5b4\ub5a4 class\ub54c\ubb38\uc5d0 Crash \ub418\ub098\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n
\uc608\ub97c \ub4e4\uc5b4\uc11c \uc5b4\ub5a4 \uc624\ube0c\uc81d\ud2b8\uc5d0\ub2e4\uac00 release\ub97c 2\ubc88\uc774\ub098 \ud588\uc2b5\ub2c8\ub2e4.
\n\uc774\uacbd\uc6b0 2\ubc88\uc9f8 release \uba54\uc2dc\uc9c0\uac00 \uccab\ubc88\uc9f8 release\uc5d0 \uc758\ud574\uc11c deallocated\ub41c(\uba54\ubaa8\ub9ac \uc0ac\uc6a9\uc774 \ub3c4\ub85c \uae08\uc9c0\ub41c, \ud639\uc740 \uc774\ubbf8 \ub2e4\ub978 \uc6a9\ub3c4\ub85c \uc4f0\uc774\ub294) \uba54\ubaa8\ub9ac\ub85c \ubcf4\ub0b4\uc9c0\uac8c \ub429\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ud504\ub85c\uadf8\ub7a8\uc740 crash\ub418\ubc84\ub9ac\uc8e0.
\n\uc774 \ub54c \ub9cc\uc57d NSZombie\ub97c enabled \uc2dc\ud0a4\uba74 \uc5b4\ub290 \uba54\ubaa8\ub9ac\uac00 \ud574\uc9c0\ub41c \ud074\ub798\uc2a4\uc5d0\ub2e4\uac00 release\uba54\uc2dc\uc9c0\ub97c \ubcf4\ub0c8\ub294\uc9c0 \ucf58\uc194\ucc3d\uc5d0 \ubfcc\ub824\uc90d\ub2c8\ub2e4.
\nXCode \uc67c\ucabd\uc5d0 \ud504\ub85c\uc81d\ud2b8 \uad00\ub9ac \ubc14 \uba54\ub274 \uc911 Excutables \ub97c \ud3bc\uce58\uba74 \ud504\ub85c\uc81d\ud2b8 \uc774\ub984\uc73c\ub85c \ub41c \ubb54\uac00 \uc788\ub2e4
\n\uc624\ub978\ucabd\ubc84\ud2bc \ub204\ub974\uace0 \uc815\ubcf4 \ubcf4\uae30? \ub204\ub974\uc138\uc694. \uadf8\ub2e4\uc74c\uc5d0 2\ubc88\uc9f8 \ud0ed\uc778 Arguments\ub85c \uac00\uc2dc\uad6c\uc694, \uadf8\ub7ec\uba74 2\uac1c\uc758 \ubdf0\uac00 \uc788\uc8e0.
\n\uc544\ub798\ucabd\uc774 \ubc14\ub85c \ub514\ubc84\uae45 \ud658\uacbd\ubcc0\uc218\ub97c \uc124\uc815 \ud558\ub294 \ubdf0\uc785\ub2c8\ub2e4.(\uc704\uc5d0\uaec0 \ubb54\uc9c0\ub3c4 \ubab0\ub77c\uc694 \u315c\u315c)
\n\ubcc0\uc218\ub97c \ucd94\uac00\ud558\uae30 \uc704\ud574 \ud558\uc580 \ubdf0 \uc544\ub798 +\ub97c \ub204\ub985\ub2c8\ub2e4.
\n\uadf8\ub7fc \ube48 \uc5d4\ud2b8\ub9ac\uac00 \ud558\ub098 \ucd94\uac00 \ub42c\uc8e0? Name\uc744 \ub354\ube14\ud074\ub9ad\ud558\uad6c NSZombieEnabled \ub77c\uad6c \uce69\ub2c8\ub2e4.
\nValue\uc5d0\ub2e4\uac00\ub294 YES\ub97c \uc785\ub825\ud558\uc2dc\uad6c\uc694.
\n\uc571\uc2a4\ud1a0\uc5b4\uc5d0 \uc62c\ub9ac\uc2e4 \ub54c zombie\ubaa8\ub4dc \ub044\uace0 \ub0b4\uc57c\ud568<\/p>\n
\/\/——————————————————————–
\nctrl + ,\ub97c \ub204\ub974\uba74 \uc544\ub798 \uadf8\ub9bc\uacfc \uac19\uc774 \uba54\uc18c\ub4dc \ub9ac\uc2a4\ud2b8\uac00 \ub098\uc635\ub2c8\ub2e4. (,\ub294 <\uc640 \uac19\uc774 \uc788\ub294 \ud0a4\uc785\ub2c8\ub2e4)<\/p>\n
\/\/——————————————————————–
\nAppDelegate\uc758 \uba54\uc18c\ub4dc\ub97c \uc2f1\ud589\uc2dc\ud0a4\ub294 \ubc29\ubc95<\/p>\n
id appDelegate = [[UIApplication sharedApplication] delegate];\r\n[appDelegate method];\r\n<\/pre>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
  \ub514\ubc84\uadf8 \ubaa8\ub4dc\uc5d0\uc11c\ub294 \ub85c\uadf8 \ub098\uc624\uac8c \ud558\uad6c \ub9b4\ub9ac\uc988\uc5d0\uc11c\ub294 \ub85c\uadf8 \uc548\ub098\uc624\uac8c \ud558\ub294 \ubc29\ubc95 http:\/\/theeye.pe.kr\/entry\/upgrade-NSLog-only-working-debug-mode \/\/——————————————————————– \ub300\ubd80\ubd84 NSLog\ub97c \uc774\uc6a9\ud574\uc11c \uce74\uc6b4\ud130\ub97c \ucc0d\uc5b4\ubcf4\uc2dc\ub294 \uac83 \uac19\uc740\ub370, \uc18c\uc2a4\ucf54\ub4dc \ubcc0\uacbd\ud560 \ud544\uc694\uc5c6\uc774, gdb\uc5d0\uc11c \ubc14\ub85c \ucc0d\uc5b4 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. (gdb) p (int)[obj retainCount] \uc774\ub807\uac8c \uba85\ub839\uc744 \uc8fc\uba74, obj\uc758 retain count\ub97c \ubc14\ub85c … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[736],"tags":[800,801,799],"class_list":["post-337","post","type-post","status-publish","format-standard","hentry","category-objective-ciphone","tag-nslog","tag-nszombie","tag-799"],"yoast_head":"\niphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/apollo89.com\/wordpress\/?p=337\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com\" \/>\n<meta property=\"og:description\" content=\"  \ub514\ubc84\uadf8 \ubaa8\ub4dc\uc5d0\uc11c\ub294 \ub85c\uadf8 \ub098\uc624\uac8c \ud558\uad6c \ub9b4\ub9ac\uc988\uc5d0\uc11c\ub294 \ub85c\uadf8 \uc548\ub098\uc624\uac8c \ud558\ub294 \ubc29\ubc95 http:\/\/theeye.pe.kr\/entry\/upgrade-NSLog-only-working-debug-mode \/\/——————————————————————– \ub300\ubd80\ubd84 NSLog\ub97c \uc774\uc6a9\ud574\uc11c \uce74\uc6b4\ud130\ub97c \ucc0d\uc5b4\ubcf4\uc2dc\ub294 \uac83 \uac19\uc740\ub370, \uc18c\uc2a4\ucf54\ub4dc \ubcc0\uacbd\ud560 \ud544\uc694\uc5c6\uc774, gdb\uc5d0\uc11c \ubc14\ub85c \ucc0d\uc5b4 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. (gdb) p (int)[obj retainCount] \uc774\ub807\uac8c \uba85\ub839\uc744 \uc8fc\uba74, obj\uc758 retain count\ub97c \ubc14\ub85c … Continue reading →\" \/>\n<meta property=\"og:url\" content=\"https:\/\/apollo89.com\/wordpress\/?p=337\" \/>\n<meta property=\"og:site_name\" content=\"Apollo89.com\" \/>\n<meta property=\"article:published_time\" content=\"2009-09-10T04:55:26+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2013-02-02T09:19:46+00:00\" \/>\n<meta name=\"author\" content=\"apollo89\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"apollo89\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337\"},\"author\":{\"name\":\"apollo89\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/#\\\/schema\\\/person\\\/93f56825cac3b2f18e5f107995066c82\"},\"headline\":\"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie)\",\"datePublished\":\"2009-09-10T04:55:26+00:00\",\"dateModified\":\"2013-02-02T09:19:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337\"},\"wordCount\":45,\"commentCount\":0,\"keywords\":[\"NSLog\",\"NSZombie\",\"\ub514\ubc84\uadf8\"],\"articleSection\":[\"Objective-C\\\/iPhone\"],\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337\",\"url\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337\",\"name\":\"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/#website\"},\"datePublished\":\"2009-09-10T04:55:26+00:00\",\"dateModified\":\"2013-02-02T09:19:46+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/#\\\/schema\\\/person\\\/93f56825cac3b2f18e5f107995066c82\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?p=337#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\ud648\",\"item\":\"https:\\\/\\\/apollo89.com\\\/wordpress\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/#website\",\"url\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/\",\"name\":\"Apollo89.com\",\"description\":\"\uc544\ud3f4\ub85c\uc528\uc758 \uc7a1\ub2e4\ud55c \uacbd\ud5d8\ub4e4..\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/#\\\/schema\\\/person\\\/93f56825cac3b2f18e5f107995066c82\",\"name\":\"apollo89\",\"description\":\"\uc544\ud3f4\ub85c89 \uc785\ub2c8\ub2e4.\",\"url\":\"https:\\\/\\\/apollo89.com\\\/wordpress\\\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/apollo89.com\/wordpress\/?p=337","og_locale":"ko_KR","og_type":"article","og_title":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com","og_description":"  \ub514\ubc84\uadf8 \ubaa8\ub4dc\uc5d0\uc11c\ub294 \ub85c\uadf8 \ub098\uc624\uac8c \ud558\uad6c \ub9b4\ub9ac\uc988\uc5d0\uc11c\ub294 \ub85c\uadf8 \uc548\ub098\uc624\uac8c \ud558\ub294 \ubc29\ubc95 http:\/\/theeye.pe.kr\/entry\/upgrade-NSLog-only-working-debug-mode \/\/——————————————————————– \ub300\ubd80\ubd84 NSLog\ub97c \uc774\uc6a9\ud574\uc11c \uce74\uc6b4\ud130\ub97c \ucc0d\uc5b4\ubcf4\uc2dc\ub294 \uac83 \uac19\uc740\ub370, \uc18c\uc2a4\ucf54\ub4dc \ubcc0\uacbd\ud560 \ud544\uc694\uc5c6\uc774, gdb\uc5d0\uc11c \ubc14\ub85c \ucc0d\uc5b4 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. (gdb) p (int)[obj retainCount] \uc774\ub807\uac8c \uba85\ub839\uc744 \uc8fc\uba74, obj\uc758 retain count\ub97c \ubc14\ub85c … Continue reading →","og_url":"https:\/\/apollo89.com\/wordpress\/?p=337","og_site_name":"Apollo89.com","article_published_time":"2009-09-10T04:55:26+00:00","article_modified_time":"2013-02-02T09:19:46+00:00","author":"apollo89","twitter_card":"summary_large_image","twitter_misc":{"\uae00\uc4f4\uc774":"apollo89"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/apollo89.com\/wordpress\/?p=337#article","isPartOf":{"@id":"https:\/\/apollo89.com\/wordpress\/?p=337"},"author":{"name":"apollo89","@id":"https:\/\/apollo89.com\/wordpress\/#\/schema\/person\/93f56825cac3b2f18e5f107995066c82"},"headline":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie)","datePublished":"2009-09-10T04:55:26+00:00","dateModified":"2013-02-02T09:19:46+00:00","mainEntityOfPage":{"@id":"https:\/\/apollo89.com\/wordpress\/?p=337"},"wordCount":45,"commentCount":0,"keywords":["NSLog","NSZombie","\ub514\ubc84\uadf8"],"articleSection":["Objective-C\/iPhone"],"inLanguage":"ko-KR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/apollo89.com\/wordpress\/?p=337#respond"]}]},{"@type":"WebPage","@id":"https:\/\/apollo89.com\/wordpress\/?p=337","url":"https:\/\/apollo89.com\/wordpress\/?p=337","name":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie) - Apollo89.com","isPartOf":{"@id":"https:\/\/apollo89.com\/wordpress\/#website"},"datePublished":"2009-09-10T04:55:26+00:00","dateModified":"2013-02-02T09:19:46+00:00","author":{"@id":"https:\/\/apollo89.com\/wordpress\/#\/schema\/person\/93f56825cac3b2f18e5f107995066c82"},"breadcrumb":{"@id":"https:\/\/apollo89.com\/wordpress\/?p=337#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/apollo89.com\/wordpress\/?p=337"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/apollo89.com\/wordpress\/?p=337#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\ud648","item":"https:\/\/apollo89.com\/wordpress"},{"@type":"ListItem","position":2,"name":"iphone \uac1c\ubc1c \ucc38\uace0 \uc815\ubcf4(\ub514\ubc84\uadf8, NSLog, NSZombie)"}]},{"@type":"WebSite","@id":"https:\/\/apollo89.com\/wordpress\/#website","url":"https:\/\/apollo89.com\/wordpress\/","name":"Apollo89.com","description":"\uc544\ud3f4\ub85c\uc528\uc758 \uc7a1\ub2e4\ud55c \uacbd\ud5d8\ub4e4..","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/apollo89.com\/wordpress\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Person","@id":"https:\/\/apollo89.com\/wordpress\/#\/schema\/person\/93f56825cac3b2f18e5f107995066c82","name":"apollo89","description":"\uc544\ud3f4\ub85c89 \uc785\ub2c8\ub2e4.","url":"https:\/\/apollo89.com\/wordpress\/?author=1"}]}},"_links":{"self":[{"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=337"}],"version-history":[{"count":0,"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/337\/revisions"}],"wp:attachment":[{"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apollo89.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}