private static int OpenSummaryInfo(string packagePath, bool enableWrite)
{
int summaryInfoHandle;
int maxProperties = !enableWrite ? 0 : SummaryInfo.MAX_PROPERTIES;
uint ret = RemotableNativeMethods.MsiGetSummaryInformation(
0,
packagePath,
(uint)maxProperties,
out summaryInfoHandle);
if (ret != 0)
{
if (ret == (uint)NativeMethods.Error.FILE_NOT_FOUND ||
ret == (uint)NativeMethods.Error.ACCESS_DENIED)
{
throw new FileNotFoundException(null, packagePath);
}
else
{
throw InstallerException.ExceptionFromReturnCode(ret);
}
}
return(summaryInfoHandle);
}
