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- /* Maximum sizes */
-
- #define APP_MAX_SIZE 8
- #define TOPIC_MAX_SIZE 8
- #define ITEM_MAX_SIZE 8
- #define VALUE_MAX_SIZE 8
- #define EXECUTE_STRING_MAX_SIZE 100
- #define CONV_MAX_COUNT 8
- #define ITEMS_PER_CONV_MAX_COUNT 5
- #define CONVINFO_MAX_SIZE (APP_MAX_SIZE+TOPIC_MAX_SIZE+ITEM_MAX_SIZE+22)
-
- /* Global data */
-
- HANDLE hInst;
- HWND hwndMain;
- int xDelta, yDelta;
- int nHorzRes, nVertRes;
- WORD cfLink;
-
- /* Typdef's shared across modules */
-
- enum PENDINGACK
- {
- NONE,
- ADVISE,
- UNADVISE,
- POKE,
- REQUEST,
- EXECUTE,
- };
-
- /* External procedures in CLIENT.C */
-
- BOOL IsInRequestDlg(void);
- void RequestSatisfied(LPSTR);
-
- /* External procedures in CLIDATA.C */
-
- BOOL AddItemToConv(HWND, char*);
- BOOL AddConv(HWND, HWND, char*, char*);
- BOOL AtLeastOneConvActive(void);
- BOOL DoesAdviseAlreadyExist(HWND, char*);
- HWND FindConvGivenAppTopic(char *, char*);
- void GetAppAndTopic(HWND, char*, char*);
- HWND GetHwndServerDDE(HWND);
- HWND GetNextConv(HWND);
- enum PENDINGACK GetConvPendingAck(HWND);
- int HexToInt(char *);
- void InitDataTextMetrics(void);
- BOOL IsConvInTerminateState(HWND, HWND);
- BOOL IsHwndClientDDEUsed(HWND);
- BOOL LetUserPickConversation(HWND);
- void PaintConvData(HWND);
- BOOL RemoveItemFromConv(HWND, char*);
- BOOL RemoveConv(HWND, HWND);
- void SetConvInTerminateState(HWND, HWND);
- BOOL SetConvItemValue(HWND, char*, LPSTR);
- void SetConvPendingAck(HWND, enum PENDINGACK);
-
-
- /* External Procedures in CLIDDE.C */
-
- void ClientAcknowledge(HWND, HWND, LONG, BOOL);
- void ClientReceiveData(HWND, HWND, LONG);
- void ClientTerminate(HWND, HWND);
- long FAR PASCAL DDEWndProc(HWND, WORD, WORD, LONG);
- void DoPasteLink(void);
- void InitAckTimeOut(void);
- void SendAdvise(HWND, HWND, char*);
- void SendExecute(HWND, HWND, char*);
- HWND SendInitiate(char *, char*);
- void SendPoke(HWND, HWND, char*, char*);
- void SendRequest(HWND, HWND, char*);
- void SendTerminate(HWND, HWND);
- void SendUnadvise(HWND, HWND, char*);
- void TerminateConersations(void);
-