Hi Eric!
On 17 Feb 2008, at 04:12, Eric Blake wrote:
I have often found myself wanting a subset of the currently defined
macros
that matches a regular expression or glob. But there's no easy way
to get
at it, even with the new m4symbols macro on the head, because you
have to
know the name
While pondering on slimming down the number of builtins in M4-2.0, it
occurred to me that load and unload are much lower level than we need
to expose to the programmer.
I think we should abstract away the difference between {s,}include of
an m4 file and of a dso, and do away with load/unloa
