{"id":14197,"date":"2013-08-27T17:22:57","date_gmt":"2013-08-27T17:22:57","guid":{"rendered":"http:\/\/www.beautifulwork.org\/?p=14197"},"modified":"2013-08-27T17:22:57","modified_gmt":"2013-08-27T17:22:57","slug":"readelf-displays-information-about-elf-files","status":"publish","type":"post","link":"https:\/\/www.trueangle.org\/index.php\/2013\/08\/27\/readelf-displays-information-about-elf-files\/","title":{"rendered":"readelf &#8211; Displays information about ELF files"},"content":{"rendered":"<h4><u>commandline session<\/u><\/h4>\n<pre>\n$readelf  -I \/bin\/ping\n\nHistogram for `.gnu.hash' bucket list length (total of 3 buckets):\n Length  Number     % of total  Coverage\n      0  0          (  0.0%)\n      1  0          (  0.0%)      0.0%\n      2  0          (  0.0%)      0.0%\n      3  3          (100.0%)    100.0%\n$readelf  -a \/bin\/ping | head\nELF Header:\n  Magic:   7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00\n  Class:                             ELF64\n  Data:                              2's complement, little endian\n  Version:                           1 (current)\n  OS\/ABI:                            UNIX - System V\n  ABI Version:                       0\n  Type:                              EXEC (Executable file)\n  Machine:                           Advanced Micro Devices X86-64\n  Version:                           0x1\n$readelf  -a \/bin\/ping | head -n 20\nELF Header:\n  Magic:   7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00\n  Class:                             ELF64\n  Data:                              2's complement, little endian\n  Version:                           1 (current)\n  OS\/ABI:                            UNIX - System V\n  ABI Version:                       0\n  Type:                              EXEC (Executable file)\n  Machine:                           Advanced Micro Devices X86-64\n  Version:                           0x1\n  Entry point address:               0x402ac0\n  Start of program headers:          64 (bytes into file)\n  Start of section headers:          38200 (bytes into file)\n  Flags:                             0x0\n  Size of this header:               64 (bytes)\n  Size of program headers:           56 (bytes)\n  Number of program headers:         9\n  Size of section headers:           64 (bytes)\n  Number of section headers:         27\n  Section header string table index: 26\n$\n\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>commandline session $readelf -I \/bin\/ping Histogram for `.gnu.hash&#8217; bucket list length (total of 3 buckets): Length Number % of total Coverage 0 0 ( 0.0%) 1 0 ( 0.0%) 0.0% 2 0 ( 0.0%) 0.0% 3 3 (100.0%) 100.0% $readelf -a \/bin\/ping | head ELF Header: Magic: 7f 45 4c 46 02 01 01 00 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.trueangle.org\/index.php\/2013\/08\/27\/readelf-displays-information-about-elf-files\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;readelf &#8211; Displays information about ELF files&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[471,706,1035,1346],"_links":{"self":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/14197"}],"collection":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/comments?post=14197"}],"version-history":[{"count":0,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/14197\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/media?parent=14197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/categories?post=14197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/tags?post=14197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}