/// <summary>
/// Returns 1 if the current dll is newer than other, returns -1 of 'other' is newer, and 0 if the file version numbers are identical.
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
private int Compare(Dll other)
{
FileVersionInfo t = this.Version;
FileVersionInfo o = other.Version;
if (t.FileMajorPart > o.FileMajorPart)
{
return(1);
}
else if (t.FileMajorPart < o.FileMajorPart)
{
return(-1);
}
if (t.FileMinorPart > o.FileMinorPart)
{
return(1);
}
else if (t.FileMinorPart < o.FileMinorPart)
{
return(-1);
}
if (t.FileBuildPart > o.FileBuildPart)
{
return(1);
}
else if (t.FileBuildPart < o.FileBuildPart)
{
return(-1);
}
if (t.FilePrivatePart > o.FilePrivatePart)
{
return(1);
}
else if (t.FilePrivatePart < o.FilePrivatePart)
{
return(-1);
}
return(0);
}
/// <summary>
/// Returns 1 if the current dll is newer than other, returns -1 of 'other' is newer, and 0 if the file version numbers are identical.
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
private int Compare(Dll other)
{
FileVersionInfo t = this.Version;
FileVersionInfo o = other.Version;
if (t.FileMajorPart > o.FileMajorPart) return 1;
else if (t.FileMajorPart < o.FileMajorPart) return -1;
if (t.FileMinorPart > o.FileMinorPart) return 1;
else if (t.FileMinorPart < o.FileMinorPart) return -1;
if (t.FileBuildPart > o.FileBuildPart) return 1;
else if (t.FileBuildPart < o.FileBuildPart) return -1;
if (t.FilePrivatePart > o.FilePrivatePart) return 1;
else if (t.FilePrivatePart < o.FilePrivatePart) return -1;
return 0;
}
public bool IsSameVersion(Dll other)
{
return Compare(other) == 0;
}
/// <summary>
/// Returns true if the assemblies share the same file version and product version numbers.
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public bool IsSameBuild(Dll other)
{
return this.InformationalVersion == other.InformationalVersion && this.Version.FileVersion == other.Version.FileVersion;
}
public bool IsNewer(Dll other)
{
return Compare(other) == 1;
}
/// <summary>
/// Returns true if the assemblies share the same file version and product version numbers.
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public bool IsSameBuild(Dll other)
{
return(this.InformationalVersion == other.InformationalVersion && this.Version.FileVersion == other.Version.FileVersion);
}
public bool IsSameVersion(Dll other)
{
return(Compare(other) == 0);
}
public bool IsNewer(Dll other)
{
return(Compare(other) == 1);
}