// // This function tries to find version informaiton for a specific codepage. // Returns true when version information is found. // private bool GetVersionInfoForCodePage(IntPtr memIntPtr, string codepage) { string template = "\\\\StringFileInfo\\\\{0}\\\\{1}"; companyName = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "CompanyName")); fileDescription = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "FileDescription")); fileVersion = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "FileVersion")); internalName = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "InternalName")); legalCopyright = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "LegalCopyright")); originalFilename = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "OriginalFilename")); productName = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "ProductName")); productVersion = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "ProductVersion")); comments = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "Comments")); legalTrademarks = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "LegalTrademarks")); privateBuild = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "PrivateBuild")); specialBuild = GetFileVersionString(memIntPtr, string.Format(CultureInfo.InvariantCulture, template, codepage, "SpecialBuild")); language = GetFileVersionLanguage(memIntPtr); NativeMethods.VS_FIXEDFILEINFO ffi = GetFixedFileInfo(memIntPtr); fileMajor = HIWORD(ffi.dwFileVersionMS); fileMinor = LOWORD(ffi.dwFileVersionMS); fileBuild = HIWORD(ffi.dwFileVersionLS); filePrivate = LOWORD(ffi.dwFileVersionLS); productMajor = HIWORD(ffi.dwProductVersionMS); productMinor = LOWORD(ffi.dwProductVersionMS); productBuild = HIWORD(ffi.dwProductVersionLS); productPrivate = LOWORD(ffi.dwProductVersionLS); fileFlags = ffi.dwFileFlags; // fileVersion is chosen based on best guess. Other fields can be used if appropriate. return(fileVersion != string.Empty); }
private static NativeMethods.VS_FIXEDFILEINFO GetFixedFileInfo(IntPtr memPtr) { IntPtr memRef = IntPtr.Zero; int memLen; if (UnsafeNativeMethods.VerQueryValue(new HandleRef(null, memPtr), "\\", ref memRef, out memLen)) { NativeMethods.VS_FIXEDFILEINFO fixedFileInfo = new NativeMethods.VS_FIXEDFILEINFO(); Marshal.PtrToStructure(memRef, fixedFileInfo); return(fixedFileInfo); } return(new NativeMethods.VS_FIXEDFILEINFO()); }
private static NativeMethods.VS_FIXEDFILEINFO GetFixedFileInfo(IntPtr memPtr) { IntPtr memRef = IntPtr.Zero; int memLen; if (UnsafeNativeMethods.VerQueryValue(new HandleRef(null, memPtr), "\\", ref memRef, out memLen)) { NativeMethods.VS_FIXEDFILEINFO fixedFileInfo = new NativeMethods.VS_FIXEDFILEINFO(); Marshal.PtrToStructure(memRef, fixedFileInfo); return fixedFileInfo; } return new NativeMethods.VS_FIXEDFILEINFO(); }