{"id":145,"date":"2009-08-12T10:51:55","date_gmt":"2009-08-12T02:51:55","guid":{"rendered":"http:\/\/www.genepeng.com\/index.php\/145"},"modified":"2009-08-13T22:58:18","modified_gmt":"2009-08-13T14:58:18","slug":"cc%e5%86%99cgi%e4%b9%8bhelloworld","status":"publish","type":"post","link":"https:\/\/www.genepeng.com\/index.php\/145","title":{"rendered":"c\/c++\u5199cgi\u4e4bhelloworld"},"content":{"rendered":"

\u6700\u8fd1\u6bd4\u8f83\u95f2\uff0c\u6240\u4ee5\u53c8\u56de\u5934\u6765\u5b66\u4e60\u4e0bc\/c++, \u4f46\u770b\u6765\u770b\u53bb\u4e5f\u6ca1\u4ec0\u4e48\u597d\u5b66\u7684\uff0c\u6ca1\u4ec0\u4e48\u9879\u76ee\uff0c\u5149\u5b66\u4e00\u95e8\u8bed\u8a00\u786e\u5b9e\u6ca1\u4ec0\u4e48\u597d\u770b\u7684\uff0c\u90a3\u5c31\u6765\u7528c\/c++\u5199\u4e2acgi\u6765\u73a9\u73a9\u5427\uff0c\u4e4b\u524d\u6ca1\u505a\u8fc7cgi\uff0c\u6240\u4ee5\u8fd9\u6837\u5c31\u65e2\u53ef\u4e86\u89e3cgi\u53c8\u53ef\u590d\u4e60c\/c++\u4e86\u3002<\/p>\n

\u5148\u6765\u4e2ac\/c++\u7684cgi hello world\u5427\uff0c\u672c\u4eba\u662f\u5728apache\u4e0b\u8fd0\u884c\u7684\u554a<\/p>\n

\u65b0\u5efa\u6587\u4ef6hello.c<\/p>\n

#include <stdio.h>
main() {
    printf("Content-type:text\/html\\n\\n");
    printf("Hello,World!");
}<\/p>\n

\u7528\u547d\u4ee4$gcc \u2013o hello hello.c <\/em>\u751f\u6210 <\/font>hello<\/font><\/p>\n

\u7136\u540e\u67e5\u770bapache\u914d\u7f6e\u6587\u4ef6httpd.conf, \u8bbe\u7f6e\u4e3a\uff1a[\u9ed8\u8ba4\u7684\u5dee\u4e0d\u591a\u5c31\u662f\u8fd9\u6837]<\/font><\/p>\n

ScriptAlias \/cgi-bin\/ "\/var\/www\/cgi-bin\/"
<Directory "\/var\/www\/cgi-bin">
    AllowOverride All
    Options ExecCGI
    Order allow,deny
    Allow from all
<\/Directory><\/font><\/p>\n

\u7136\u540e\u628a\u751f\u6210\u7684hello<\/font>\u590d\u5236\u5230 \/var\/www\/cgi-bin\/\u4e0b\uff0c\u5982\u679c\u4fee\u6539\u4e86\u914d\u7f6e\u7684\u8bdd\uff0c\u5c31\u5148\u91cd\u8d77apache, \u8fd9\u65f6\u8f93\u5165<\/font>http:\/\/localhost\/cgi-bin\/hello<\/font><\/a>,\u5c31\u5e94\u8be5\u53ef\u4ee5\u770b\u5230\u7ed3\u679c\u4e86<\/font><\/p>\n

<\/font><\/p>\n","protected":false},"excerpt":{"rendered":"

\u6700\u8fd1\u6bd4\u8f83\u95f2\uff0c\u6240\u4ee5\u53c8\u56de\u5934\u6765\u5b66\u4e60\u4e0bc\/c++, \u4f46\u770b\u6765\u770b\u53bb\u4e5f\u6ca1\u4ec0\u4e48\u597d\u5b66\u7684\uff0c\u6ca1\u4ec0\u4e48\u9879\u76ee\uff0c\u5149\u5b66\u4e00\u95e8\u8bed\u8a00\u786e\u5b9e\u6ca1\u4ec0\u4e48\u597d\u770b\u7684\uff0c\u90a3\u5c31\u6765\u7528c\/c++\u5199\u4e2acgi\u6765\u73a9\u73a9\u5427\uff0c\u4e4b\u524d\u6ca1\u505a\u8fc7cgi\uff0c\u6240\u4ee5\u8fd9\u6837\u5c31\u65e2\u53ef\u4e86\u89e3cgi\u53c8\u53ef\u590d\u4e60c\/c++\u4e86\u3002 \u5148\u6765\u4e2ac\/c++\u7684cgi hello world\u5427\uff0c\u672c\u4eba\u662f\u5728apache\u4e0b\u8fd0\u884c\u7684\u554a \u65b0\u5efa\u6587\u4ef6hello.c #include <stdio.h> main() {     printf("Content-type:text\/html\\n\\n");     printf("Hello,World!"); } \u7528\u547d\u4ee4$gcc \u2013o hello hello.c \u751f\u6210 hello \u7136\u540e\u67e5\u770bapache\u914d\u7f6e\u6587\u4ef6httpd.conf, \u8bbe\u7f6e\u4e3a\uff1a[\u9ed8\u8ba4\u7684\u5dee\u4e0d\u591a\u5c31\u662f\u8fd9\u6837] ScriptAlias \/cgi-bin\/ "\/var\/www\/cgi-bin\/" <Directory "\/var\/www\/cgi-bin">     AllowOverride All     Options ExecCGI     Order allow,deny     Allow from all <\/Directory> \u7136\u540e\u628a\u751f\u6210\u7684hello\u590d\u5236\u5230 \/var\/www\/cgi-bin\/\u4e0b\uff0c\u5982\u679c\u4fee\u6539\u4e86\u914d\u7f6e\u7684\u8bdd\uff0c\u5c31\u5148\u91cd\u8d77apache, \u8fd9\u65f6\u8f93\u5165http:\/\/localhost\/cgi-bin\/hello,\u5c31\u5e94\u8be5\u53ef\u4ee5\u770b\u5230\u7ed3\u679c\u4e86<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9,5,15,3],"tags":[46],"_links":{"self":[{"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/posts\/145"}],"collection":[{"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/comments?post=145"}],"version-history":[{"count":1,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/posts\/145\/revisions"}],"predecessor-version":[{"id":148,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/posts\/145\/revisions\/148"}],"wp:attachment":[{"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/media?parent=145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/categories?post=145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.genepeng.com\/index.php\/wp-json\/wp\/v2\/tags?post=145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}