if(mysql_query(&mysql,msgbuf));
else
{
//printf("inside else case\n");
result=mysql_store_result(&mysql);
//printf("\n after getting the result...\n");
num_fields = mysql_num_fields(result);
//printf("\n after getting numfields...\n");
while ((row = mysql_fetch_row(result)))
{
unsigned long *lengths;
//printf("\n inside while....\n");
lengths = mysql_fetch_lengths(result);
for(i = 0; i < num_fields; i++)
{
printf("[%.*s] \t", (int) lengths[i], row[i] ? row[i] : "NULL");
}
printf("\n");
}
}
我将 mysql 查询的结果存储在 MSQL_RES 类型的结果中。我想使用 sendto() 将整个结果发送到另一个正在运行的进程。我应该如何进行?