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- //
- // Finger include holds all shared data & function definitions.
- //
-
- //
- // Windows Sockets 1.0 versions define inet_addr as returning a struct,
- // whereas later version use an unsigned long. We use the latter
- // definition and provide a #define for backwards compatability.
- //
-
- #define WSVERSION 0x101 // Windows Sockets version
-
- #if (WSVERSION == 0x100)
- #define INET_ADDR ul_inet_addr
- u_long ul_inet_addr(char *szIP);
-
- u_long ul_inet_addr(char *szIP) // make our own inet_addr
- {
- IN_ADDR in;
-
- in = inet_addr(szIP);
- return in.s_addr;
- }
- #else
- #define INET_ADDR inet_addr // WS DLL has the right inet_addr
- #endif
-
- //
- // miscellaneous
- //
-
- //#define APIENTRY PASCAL
- #define WNDPROC FARPROC
-
- typedef struct // associates messages (or menu ids)
- { // with a handler function
- UINT Code;
- LONG (*Fxn)(HWND, UINT, UINT, LONG);
- } DECODEWORD;
-
- #define dim(x) (sizeof(x) / sizeof(x[0]))
-
- typedef unsigned long IPA;
- typedef IPA FAR *LPIPA;
- typedef LPIPA FAR *LPPIPA;
-
- //
- // exported from module DSPLIST
- //
-
- typedef struct line_item
- {
- char *sztext;
- int len;
- struct line_item *next;
- } LINEITEM;
-
- VOID PushChars(char *buf, int buflen);
- BOOL OpenDisplayList(VOID);
- VOID CloseDisplayList(VOID);
- VOID FreeLineList(LINEITEM *pLine);
- VOID FreeDisplayList(VOID);
- VOID GetDisplayList(LINEITEM **ppLine, int *pNLines);
-
- //
- // exported from NETWRK_
- //
-
- #define FE_ERROR 1 // finger operation was not successful
- #define FE_NOPORT 2 // failure to resolve finger service to a port
- #define FE_NOHOST 3 // failure to resolve host specifier
- #define FE_NOSOCK 4 // failure to obtain socket for connection
- #define FE_NOCONN 5 // failure to connect to remote finger server
- #define FE_NOSEND 6 // failure to send finger query
- #define FE_NORECV 7 // failure to receive finger data
-
- VOID FingerStart(VOID);
- VOID InitNetInst(HWND hWnd);
- VOID InitNetApp(VOID);
-
- //
- // exported from module FINGER
- //
-
- #define MAXHOST 40
- #define MAXUSER 40
-
- extern char szHostName[]; // name or address of host to finger
- extern char szUser[]; // user id for query
- extern HINSTANCE hInst; // this instance of finger
-
- VOID ReportFingerErr(UINT Err);
- VOID FingerFinish(UINT Err);
-
- //
- // menu & dialog identifiers
- //
-
- #define IDM_HOST 1
- #define IDM_EXIT 2
- #define IDM_ABOUT 3
- #define IDC_HOSTNAME 10
- #define IDC_USER 11
-
-