//THIS IS TELNET SERVER MODULE FUNCTION
bool_t ServiceTelnetInit(ptu32_t para)
{
bool_t result;
u16 evttID;
u16 eventID;
result = false;
pTelnetClientSync = Lock_MutexCreate(NULL);
if(NULL == pTelnetClientSync)
{
goto __TELNET_INIT_EXIT;
}
evttID = Djy_EvttRegist(EN_CORRELATIVE, gTelnetAcceptPrior, 0, 1,
__TelnetAcceptMain,NULL, gTelnetAcceptStack, "TelnetAcceptMain");
eventID = Djy_EventPop(evttID, NULL, 0, 0, 0, 0);
if((evttID == CN_EVTT_ID_INVALID)||(eventID == CN_EVENT_ID_INVALID))
{
printk("%s:Create the accept main failed:evttID:0x%04x eventID:0x%04x\n\r",\
__FUNCTION__,evttID,eventID);
goto __TELNET_INIT_EXIT;
}
gTelnetClientEvttID = Djy_EvttRegist(EN_CORRELATIVE, gTelnetProcessPrior, 0, 1,
TelnetClientMain,NULL, gTelnetProcessStack, "TelnetClientMain");
return __telnetConsoleInstall();
__TELNET_INIT_EXIT:
return result;
}
// =============================================================================
// FUNCTION：this function is used to initialize the transmit layer
// PARA IN：
// PARA OUT：
// RETURN ：
// INSTRUCT:
// =============================================================================
bool_t TPLInit(ptu32_t para)
{
bool_t result;
pTplProtoTab = (tagTplProtoItem *)malloc(sizeof(tagTplProtoItem)*gTplProtoNum);
if(NULL == pTplProtoTab)
{
goto EXIT_MEMFAIL;
}
memset((void *)pTplProtoTab,0,sizeof(tagTplProtoItem)*gTplProtoNum);
pTplProtoSync = Lock_MutexCreate(NULL);
if(NULL == pTplProtoSync)
{
goto EXIT_SYNCFAILED;
}
result = true;
return result;
EXIT_SYNCFAILED:
free((void *)pTplProtoTab);
pTplProtoTab = NULL;
EXIT_MEMFAIL:
result = false;
return result;
}
//----创始桌面窗口--------------------------------------------------------------
//描述: 该函数为内部调用,仅限于创建桌面.
//参数：proc: 桌面窗口过程回调函数
// Text: 桌面窗口文字指针
// x,y,w,h: 桌面窗口位置和大小
// pdata: 用户自定义附加数据.
//返回：桌面窗口句柄.
//------------------------------------------------------------------------------
HWND CreateDesktop(
WNDPROC *proc,
const char *Text,
int x,int y,int w,int h,
const void *pdata)
{
WINDOW *pwin=NULL;
struct tagGkWinRsc *pGkWin=NULL;
u32 Style;
if(NULL!=proc)
{
pwin =WIN_Alloc();
if(NULL!=pwin)
{
Style = 0;
Style &=~(WS_CHILD);
_InitWindow(pwin,proc,Text,Style,x,y,w,h,NULL,0);
pGkWin =(struct tagGkWinRsc*)malloc(sizeof(struct tagGkWinRsc));
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin, x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, "desktop",
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return FALSE;
}
pwin->pGkWin =pGkWin;
pwin->mutex_lock =Lock_MutexCreate(NULL);
pwin->pMsgQ =GUI_CreateMsgQ(32);
pwin->EventID =Djy_MyEventId();
pwin->Zorder =0;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
HWND_Desktop =pwin;
SendMessage(pwin,MSG_CREATE,(u32)pdata,0);
}
}
return pwin;
}
// =============================================================================
// 函数功能： Socket_New
// 分配套接字内存空间
// 输入参数： 无
// 输出参数： 无
// 返回值 ：NULL表示分配不成功（内存不足），否则返回分配的套接字结构
// 说明 ：分配时空间已经被初始化完毕
// =============================================================================
tagSocket* Socket_New(void)
{
tagSocket *result;
result = Mb_Malloc(pgSocketPool, CN_TIMEOUT_FOREVER);
if(NULL != result)
{
memset(result,0,sizeof(tagSocket));
result->sync = Lock_MutexCreate(NULL);
if(NULL != result->sync)
{
//init the socket
result->valid = true;
result->socktype = EN_SOCKET_NOTSURE;
sgDebugSocket = result;
}
else
{
Mb_Free(pgSocketPool, (void *)result);
result = NULL;
}
}
return result;
}
// =============================================================================
// 函数功能：TPL_Init
// 传输层资源树根节点初始化
// 输入参数：暂时无意义
// 输出参数：
// 返回值 ：true成功 false失败
// 说明 ：注意，该初始化函数应该在所有的传输层协议初始化之前执行，否则添加的协议无效
// =============================================================================
bool_t TPL_Init(ptu32_t para)
{
bool_t result;
static struct tagRscNode treenode;
result =false;
//创建资源树
pgNetRscNodeTree = Rsc_AddTree(&treenode,sizeof(struct tagRscNode), RSC_RSCNODE,NULL);
if (NULL != pgNetRscNodeTree)
{
//创建资源树互斥锁
pgNetRscNodeSync = Lock_MutexCreate(NULL);
if (NULL == pgNetRscNodeSync)
{
Rsc_DelNode(pgNetRscNodeTree);
pgNetRscNodeTree = NULL;
}
else
{
result = true;
}
}
return result;
}
//----创建窗口------------------------------------------------------------------
//描述: 该函数可以创建主窗口和子窗口(控件)
//参数：proc: 窗口过程回调函数
// Text: 窗口文字指针
// Style: 窗口风格(具体参考窗口风格组合说明)
// x,y,w,h: 桌面窗口位置和大小
// hParent: 父窗口句柄.如果是NULL,则默认桌面为父窗口.
// WinId: 窗口Id.如果是主窗口,该参数被忽略.
// pdata: 用户自定义附加数据.
//返回：窗口句柄.
//------------------------------------------------------------------------------
HWND CreateWindow(WNDPROC *pfWinProc,
const char *Text,u32 Style,
s32 x,s32 y,s32 w,s32 h,
HWND hParent,u32 WinId,const void *pdata)
{
WINDOW *pwin=NULL;
struct tagGkWinRsc *pGkWin=NULL;
if(NULL==hParent)
{
hParent =GetDesktopWindow();
}
if(HWND_Lock(hParent))
{
pwin =WIN_Alloc();
if(NULL!=pwin)
{
//初始化窗口数据
_InitWindow(pwin,pfWinProc,Text,Style,x,y,w,h,hParent,WinId);
x =pwin->WinRect.left;
y =pwin->WinRect.top;
w =RectW(&pwin->WinRect);
h =RectH(&pwin->WinRect);
pGkWin =(struct tagGkWinRsc*)malloc(sizeof(struct tagGkWinRsc));
if(Style&WS_CHILD)
{
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin,x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, pwin->Name,
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return NULL;
}
pwin->mutex_lock =hParent->mutex_lock; //子窗口使用父窗口锁
pwin->pMsgQ =hParent->pMsgQ; //子窗口使用父窗口消息队列
pwin->EventID =hParent->EventID;
pwin->Zorder =hParent->Zorder-1;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
}
else
{
if(!GK_ApiCreateGkwin(pGkWinDesktop, pGkWin,x,y,x+w,y+h,
RGB(0,0,0), CN_WINBUF_BUF, pwin->Name,
CN_SYS_PF_DISPLAY, 0,0,0))
{
free(pGkWin);
return NULL;
}
pwin->mutex_lock =Lock_MutexCreate(NULL);
pwin->pMsgQ =GUI_CreateMsgQ(32);
pwin->EventID =Djy_MyEventId();
pwin->Zorder =hParent->Zorder-1;
GK_ApiSetPrio(pGkWin,pwin->Zorder,100*mS);
}
pwin->pGkWin = pGkWin;
//将新窗口添加到父窗口
_AddChild(hParent,pwin);
}
HWND_Unlock(hParent);
if(NULL!=pwin)
{
SendMessage(pwin,MSG_CREATE,(u32)pdata,0);
InvalidateWindow(pwin);
}
}
return pwin;
}