Read/modify registry

Following job demonstrates, how you can read/modify registry entries.

static void readWriteRegistry(Args _args)
{
    int                         regKey;
    container                   cRegValue;
    str                         regKeyValue;
    #WinApi

    // Read
    regKey = WinAPI::regOpenKey(#HKEY_CURRENT_USER, @"SoftwareMicrosoftDynamics6.0", #KEY_QUERY_VALUE);

    cRegValue = WinAPI::regGetValue(regKey, @"BuildVersion");
    if(conLen(cRegValue) > 0)
    {
        regKeyValue = conPeek(cRegValue, 1);
        info(strFmt("%1", regKeyValue));
    }

    WinAPI::regCloseKey(regKey);

    // Write
    regKey = WinAPI::regOpenKey(#HKEY_CURRENT_USER, @"SoftwareMicrosoftDynamics6.0", #KEY_QUERY_VALUE);
    cRegValue = WinAPI::regGetValue(regKey, @"BuildVersion");
    if(conLen(cRegValue) > 0)
    {
        regKey = WinAPI::regOpenKey(#HKEY_CURRENT_USER, @"SoftwareMicrosoftDynamics6.0", #KEY_WRITE);
        WinAPI::regSetValueEx(regKey, @"BuildVersion", 1, "Build: 6.3.164.0");
    }
    WinAPI::regCloseKey(regKey);
}