main()
{
char *data;
int len;
int ret;
int i=0;
int flag=0;
int digit=0;
char **str;
do
{
printf("input length of string\n");
scanf("%d",&len);
}while(len<=0);
getchar();
/*分配字符串空间*/
ret = dynamic_create(&data,(len+1)*sizeof(char));
if(ret!=OK)
{
printf("分配空间失败\n");
return ER;
}
/*输入字符串*/
ret = input_str(data,len);
if(ER==ret)
{
printf("赋值失败\n");
return ER;
}
printf("string=%s\n",data);
/*计算数字串的个数*/
ret = num_count(data,&digit);
if(ER==ret)
{
return ER;
}
printf("digit=%d\n",digit);
/*开辟一个指针数组*/
ret = dynamic_create((void**)&str,digit*sizeof(char*));
if(ER==ret)
{
return ER;
}
printf("digit=%d\n",digit);
printf("开辟指针数组成功\n");
str_trans(data,str);//将字符串中的数字串转置存储
for(i=0;i<digit;i++)
{
printf("str%d=%s\n",i,*(str+i));
}
}
DWORD WINAPI http_do_request(void *lPtr)
{
socket_conn* conn = (socket_conn*)lPtr;
if(conn == 0)
return 0;
printf("[%08x]new connection\n", GetCurrentThreadId());
while(1)
{
int keepalive = 0;
dynamic_object * req = dynamic_create();
if(http_read_request(conn, req) == 0)
{
dynamic_delete(req);
break;
}
char* path = dynamic_get_string(dynamic_map_find(req, "PATH"));
char* method = dynamic_get_string(dynamic_map_find(req, "METHOD"));
char* connection = dynamic_get_string(dynamic_map_find(req, HTTP_HEADER_CONNECTION));
if(connection && strcmp(connection, "keep-alive")==0)
keepalive = 1;
printf("[%08x]%s %s\n", GetCurrentThreadId(), method, path);
if(strcmp(path, "/hello") == 0)
{
char* html = "<html><body>Hello World!</body></html>";
int htmllen = strlen(html);
dynamic_object * res = dynamic_create();
dynamic_string_printf(dynamic_map_insert(res, HTTP_HEADER_CONTENT_LENGTH), "%d", htmllen);
dynamic_set_string(dynamic_map_insert(res, HTTP_HEADER_CONTENT_TYPE), "text/html");
http_send_response(conn, 200, res);
write_socket(conn, html, htmllen, -1);
dynamic_delete(res);
}else
{
http_send_file(conn, req);
}
dynamic_delete(req);
if(keepalive == 0)
break;
}
close_socket(conn);
printf("[%08x]close connection\n", GetCurrentThreadId());
return 0;
}
int InitStack(pSqStack s)
{
int ret;
ret = dynamic_create((void**)&(s->base),STACK_SIZE*sizeof(Elem));
if(ER==ret)
{
printf("create stack err\n");
return ER;
}
s->top = 0;
s->stacksize = STACK_SIZE;
return OK;
}
/*init every data*/
int init_elem(pData *elem)
{
int i;
dynamic_create((void**)elem,SIZE*sizeof(Data));
for(i=0;i<SIZE;i++)
{
(*elem)[i].num = EMPTY;
(*elem)[i].par = EMPTY;
(*elem)[i].lchild = EMPTY;
(*elem)[i].rchild = EMPTY;
}
}
/*为每一个字符串分配空间*/
int str_trans(char *data,char **str)
{
int num=0;
int i=0,j=0,k=0;
int ret;
while(*(data+i)!='\0')
{
if(*(data+i)>='0'&&*(data+i)<='9')
{
num++;
}
else if(num!=0)
{
ret = dynamic_create((void **)(str+j),num*sizeof(char));
j++;
if(ER==ret)
{
return ER;
}
i--;
for(k=0;k<num;k++) //逆序赋值
{
*(*(str+j-1)+k) = *(data+i);
i--;
}
i=i+num; //恢复i
num = 0;
}
else
{
num=0;
}
i++;
}
return OK;
}
