{"id":344,"date":"2014-03-27T14:40:27","date_gmt":"2014-03-27T06:40:27","guid":{"rendered":"http:\/\/wangkaixuan.tech\/?p=344"},"modified":"2020-06-06T14:41:24","modified_gmt":"2020-06-06T06:41:24","slug":"%e4%b8%80%e4%b8%aa%e6%b2%a1%e6%9c%89main%e5%87%bd%e6%95%b0%e7%9a%84-helloworld","status":"publish","type":"post","link":"http:\/\/www.wangkaixuan.tech\/?p=344","title":{"rendered":"\u4e00\u4e2a\u6ca1\u6709main\u51fd\u6570\u7684 HelloWorld &#8230; &#8230;"},"content":{"rendered":"\n<p>\u6700\u8fd1\u5728\u62dc\u8bfb\u300a\u7a0b\u5e8f\u5458\u7684\u81ea\u6211\u4fee\u517b-\u94fe\u63a5,\u88c5\u8f7d\u4e0e\u5e93\u300b\u4e00\u4e66\uff0c\u4e66\u4e2d\u7ed9\u51fa\u4e86\u4e00\u4e2a\u6ca1\u6709main\u51fd\u6570\u7684HelloWorld\u7a0b\u5e8f\u3002\u4ee3\u7801\u5982\u4e0b\uff08PS\uff1a\u5f3a\u70c8\u63a8\u8350\u6b64\u4e66\uff01\uff09<\/p>\n\n\n\n<p>TinyHelloWorld.c<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>char *str = \"Hello World!\\n\";\n\nvoid print()\n{\n\tasm(\"movl $13,%%edx \\n\\t\"\n\t\t\t\"movl %0,%%ecx \\n\\t\"\n\t\t\t\"movl $0,%%ebx\\n\\t\"\n\t\t\t\"movl $4,%%eax \\n\\t\"\n\t\t\t\"int $0x80\t\\n\\t\"\n\t\t\t::\"r\"(str):\"edx\",\"ecx\",\"ebx\");\n}\n\nvoid exit()\n{\n\tasm(\"movl $42,%ebx \\n\\t\"\n\t\t\t\"movl $1,%eax \\n\\t\"\n\t\t\t\"int $0x80\t\\n\\t\"\n\t);\n}\n\nvoid nomain()\n{\n\tprint();\n\texit();\n}\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u5728\u62dc\u8bfb\u300a\u7a0b\u5e8f\u5458\u7684\u81ea\u6211\u4fee\u517b-\u94fe\u63a5,\u88c5\u8f7d\u4e0e\u5e93\u300b\u4e00\u4e66\uff0c\u4e66\u4e2d\u7ed9\u51fa\u4e86\u4e00\u4e2a\u6ca1\u6709main\u51fd\u6570\u7684HelloWorld\u7a0b\u5e8f\u3002\u4ee3\u7801\u5982\u4e0b\uff08PS\uff1a\u5f3a\u70c8\u63a8\u8350\u6b64\u4e66\uff01\uff09 TinyHell&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"http:\/\/www.wangkaixuan.tech\/?p=344\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-344","post","type-post","status-publish","format-standard","hentry","category-06-03-play-ground"],"_links":{"self":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts\/344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=344"}],"version-history":[{"count":0,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts\/344\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=344"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}