Re: Filter user macro invocation
Eric Blake <[email protected]>
| Newsgroups | gmane.comp.gnu.m4.general |
|---|---|
| Message-ID | <[email protected]> |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to [email protected] on 4/28/2008 2:30 PM: | I was wondering if it would be possible to prevent the invocation of a | user defined macros by using the same criteria as the built-in macros. Not only is it possible, but it is documented in the manual: http://www.gnu.org/software/m4/manual/m4.html#Ifelse Look for the example of defining `foo', in the third example. - -- Don't work too hard, make some time for fun as well! Eric Blake [email protected] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkgWc64ACgkQ84KuGfSFAYCQ3ACdE9QyhGqs77ptPelGY68HUQfp gGMAn1QUgd8UevvQGeLba7W1Rhg3Xq2d =mf7N -----END PGP SIGNATURE-----