Absolute path

[Reiner Pope]

Hi there,

I can't find any function which will convert a file path from relative 
to absolute. C# and Java both have one: Path.GetAbsolutePath or 
something similar.

Is there one?

Do you think this is a good enough solution?

char[] toabs(char[] filepath)
out (c)
{
	assert (isabs(c));
}
body
{
	return (join(getcwd(), filepath));
}

Cheers,

Reiner