odbccp32.c File Reference

#include "odbccp32.h"

Include dependency graph for odbccp32.c:

Go to the source code of this file.

Functions
LONG CALLBACK	CPlApplet (HWND hwndCpl, UINT uMsg, LPARAM lParam1, LPARAM lParam2)
BOOL WINAPI	DllMain (HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpReserved)

Variables
HINSTANCE	hApplet = NULL
APPLET_PROC	ODBCProc = NULL
HMODULE	hLibrary = NULL

Function Documentation

CPlApplet()

LONG CALLBACK CPlApplet	(	HWND	hwndCpl,
		UINT	uMsg,
		LPARAM	lParam1,
		LPARAM	lParam2
	)

Definition at line 17 of file odbccp32.c.

{
    switch (uMsg)
    {
        case CPL_INIT:
            return TRUE;
 
        case CPL_DBLCLK:
        {
            if (ODBCProc == NULL)
            {
                TCHAR szBuffer[MAX_PATH];
 
                if (ExpandEnvironmentStrings(_T("%systemroot%\\system32\\odbccp32.dll"),
                                             szBuffer,
                                             sizeof(szBuffer) / sizeof(TCHAR)) > 0)
                {
                    hLibrary = LoadLibrary(szBuffer);
                    if (hLibrary)
                    {
                        ODBCProc = (APPLET_PROC)GetProcAddress(hLibrary, "ODBCCPlApplet");
                    }
                }
            }
 
            if (ODBCProc)
            {
                return ODBCProc(hwndCpl, uMsg, lParam1, lParam2);
            }
            else
            {
                if (hLibrary)
                {
                    FreeLibrary(hLibrary);
                }
 
                TerminateProcess(GetCurrentProcess(), -1);
                return (LONG)-1;
            }
        }
    }
 
    return FALSE;
}

DllMain()

BOOL WINAPI DllMain	(	HINSTANCE	hinstDLL,
		DWORD	dwReason,
		LPVOID	lpReserved
	)

Definition at line 68 of file odbccp32.c.

{
    INITCOMMONCONTROLSEX InitControls;
    UNREFERENCED_PARAMETER(lpReserved);
 
    switch(dwReason)
    {
        case DLL_PROCESS_ATTACH:
        case DLL_THREAD_ATTACH:
        {
            InitControls.dwSize = sizeof(INITCOMMONCONTROLSEX);
            InitControls.dwICC = ICC_LISTVIEW_CLASSES | ICC_UPDOWN_CLASS | ICC_BAR_CLASSES;
            InitCommonControlsEx(&InitControls);
 
            hApplet = hinstDLL;
            break;
        }
    }
 
    return TRUE;
}

Variable Documentation

hApplet

HINSTANCE hApplet = NULL

Definition at line 10 of file odbccp32.c.

Referenced by DllMain().

hLibrary

HMODULE hLibrary = NULL

Definition at line 12 of file odbccp32.c.

Referenced by CallCommonPropertySheetUI(), ClientLoadLibrary(), CoFreeLibrary(), COMPOBJ_DllList_Add(), CPlApplet(), CreatePrinterFriendlyName(), DeviceCapabilitiesW(), DevQueryPrint(), DevQueryPrintEx(), DocumentPropertySheets(), DoLoadIcons(), GetMessageStringFromDll(), init_funcs(), LoadPrinterDriver(), PlaySoundRoutine(), QueryColorProfile(), SHCoCreateInstance(), SpoolerPrinterEvent(), and WspiapiLoad().

ODBCProc

APPLET_PROC ODBCProc = NULL

Definition at line 11 of file odbccp32.c.

Referenced by CPlApplet().