c++ 調用php

int _System(const char * cmd, std::string& strRet)
{
    FILE * fp;
    char * p = NULL;
    int res = -1;

    if ((fp = _popen(cmd, "r")) == NULL)
    {
        printf("popen Error!\n");
        return -2;
    }
    else
    {
        char tempStr[1024];
        memset(tempStr, 0, 1024);
        while (fgets(tempStr, 1024, fp) != NULL)
        {
            strRet += tempStr;
        }

        _pclose(fp);
        return 0;
    }
}

 

php代碼，文件命名爲test.php：

<?php
$arg = $argv[1];
echo $arg;
?>

 

c++調用：

_System("php test.php helloworld");

 

c++輸出結果：

helloworld

 

轉載請註明出處，from博客園HemJohn