K 10
svn:author
V 3
des
K 8
svn:date
V 27
2007-10-13T11:30:19.000000Z
K 7
svn:log
V 177
I don't know what I was smoking when I wrote these three years ago; the
return value is an error code, hence always an int.

While I'm here, add getenv_uint() for completeness.

END