Hi Eric, Eric Blake wrote: > Would it be worth adding __program__ macro, to go along with __file__ and > __line__, which expands to argv[0] in the same manner that error messages > do? That way, if a user invokes m4 via a symlink or absolute path, rather > than through their PATH, they can match internal m4 messages. They can > also use that information to invoke a sub-m4 in syscmd using the same > version of m4 currently running, rather than picking up an arbitrary m4 > from PATH.
Yes, I think that is an excellent idea.
Cheers,
Gary.
--
Gary V. Vaughan ())_. [EMAIL PROTECTED],gnu.org}
Research Scientist ( '/ http://blog.azazil.net
GNU Hacker / )= http://trac.azazil.net/projects/libtool
Technical Author `(_~)_ http://sources.redhat.com/autobook
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