{"id":1136,"date":"2006-04-25T16:34:38","date_gmt":"2006-04-25T07:34:38","guid":{"rendered":"http:\/\/yasu2.prosou.nu\/blog\/index.php\/2006\/04\/25\/maxdsiz\/"},"modified":"2006-04-25T16:34:38","modified_gmt":"2006-04-25T07:34:38","slug":"maxdsiz","status":"publish","type":"post","link":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/2006\/04\/25\/1136\/","title":{"rendered":"MAXDSIZ"},"content":{"rendered":"<p>FreeBSD\/i386 \u3067\u3001\u306a\u306b\u3082\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3044\u3068\u304d\u306e\uff11\u30d7\u30ed\u30bb\u30b9\u3042\u305f\u308a\u306e\u6700\u5927\u30e1\u30e2\u30ea\u30b5\u30a4\u30ba\u306f512MB\u3002\u3067\u3082\u3001\u305d\u3093\u306a\u3093\u3058\u3083 sequence analysis \u306a\u3093\u304b\u3067\u304d\u307e\u305b\u3093\u304c\u306a\u3002<\/p>\n<pre>\n% limit\ndatasize     524288 kbytes\nstacksize    65536 kbytes\n<\/pre>\n<p>\u3053\u308c\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3060\u3002\u3093\u3067\u3001\/boot\/loader.conf \u306b<\/p>\n<pre>\nkern.maxdsiz=\"2048m\"\nkern.maxssiz=\"1024m\"\n<\/pre>\n<p>\u3068\u66f8\u3044\u3066\u3084\u3063\u305f\u3068\u3053\u308d\u3001<\/p>\n<pre>\n% limit\ndatasize     2097152 kbytes\nstacksize    1048576 kbytes\n<\/pre>\n<p>\u306b\u306a\u3063\u305f\u3002\u3044\u3048\u30fc\u3044\u3002FreeBSD\/amd64 \u3068\u304b\u3060\u3068\u3069\u3046\u306a\u3093\u3067\u3057\u3087\u3046\uff1f<br \/>\n\u30c6\u30b9\u30c8\u7528\u306b\u66f8\u3044\u305f\u30b3\u30fc\u30c9\u306f\u3053\u3093\u306a\u611f\u3058:<\/p>\n<pre>\n#include &lt;stdio.h&gt;\n#include &lt;unistd.h&gt;\n#include &lt;stdlib.h&gt;\nmain(){\nint s=1;\nvoid *p;\nfor( s=1; s<=2048; s*=2 ){\nprintf(\"malloc %5dMB :\", s);\nif ( (p = malloc(s *1024*1024)) == NULL )\nprintf(\"failed\u00a5n\");\nelse\nprintf(\"OK\u00a5n\");\n}\n}\n<\/pre>\n<p>FreeBSD\/Linux\/MacOS \u306e32bit\u74b0\u5883\u3067\u306f 2048MB \u306f\u30c0\u30e1\u3001Mac \u306e ppc64 \u306a\u3089 OK \u3060\u3063\u305f\u3002<br \/>\nFreeBSD \u306f\u3082\u3057\u304b\u3057\u305f\u3089\u3001MAXDSIZ \u3092\u3082\u3046\u3061\u3087\u3063\u3068\u5897\u3084\u305b\u3070 2048 \u306f\u3044\u3051\u308b\u304b\u3082\u3002<\/p>\n<p>\nLinux \u3067 limit \u305f\u305f\u3044\u3066\u307f\u305f\u7d50\u679c:<\/p>\n<pre>\n% limit\ndatasize     unlimited\nstacksize    8192 kbytes\n<\/pre>\n<p>\nMacOS \u3067 limit :<\/p>\n<pre>\n% limit\ndatasize        6144 kbytes\nstacksize       8192 kbytes\n<\/pre>\n<p>6144k \u3063\u3066\u5618\u3060\u308d\u3001\u304a\u3044\u3002\u8868\u793a\u304c\u9593\u9055\u3063\u3066\u308b\u3060\u3051\u307f\u305f\u3044\u3060\u3051\u3069\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FreeBSD\/i386 \u3067\u3001\u306a\u306b\u3082\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3044\u3068\u304d\u306e\uff11\u30d7\u30ed\u30bb\u30b9\u3042\u305f\u308a\u306e\u6700\u5927\u30e1\u30e2\u30ea\u30b5\u30a4\u30ba\u306f512MB\u3002\u3067\u3082\u3001\u305d\u3093\u306a\u3093\u3058\u3083 sequence analysis \u306a\u3093\u304b\u3067\u304d\u307e\u305b\u3093\u304c\u306a\u3002 % limit datasize 5 &hellip; <a href=\"https:\/\/yasu2.prosou.nu\/blog\/index.php\/2006\/04\/25\/1136\/\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;MAXDSIZ&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-1136","post","type-post","status-publish","format-standard","hentry","category-unix-"],"_links":{"self":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=1136"}],"version-history":[{"count":0,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1136\/revisions"}],"wp:attachment":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=1136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=1136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=1136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}