Question

我想在另一个char数组中插入一个char数组

char TEST[100]="www.bing.com ";

char headers[256] = "GET /index HTTP/1.1\r\nHost: www.bing.com\r\nUser-Agent: Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0)\r\nReferer: \r\nConnection: Close\r\n\r\n";

如您所见，我想在第二个阵列中插入www.bing.com

  char headers[256] = "GET /index HTTP/1.1\r\nHost: "+TEST[100]+"\r\nUser-Agent: Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0)\r\nReferer: \r\nConnection: Close\r\n\r\n";

这怎么可能？

Answer 1

char buffer[512];
sprintf(buffer, "GET /index HTTP/1.1\r\nHost: %s\r\nUser-Agent: Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0)\r\nReferer: \r\nConnection: Close\r\n\r\n", TEST);

buffer现在包含您想要的结果（请注意我在格式字符串中使用%s如何在HTTP请求字符串中嵌入TEST）

将char数组插入c中的char数组

1 个答案: