home *** CD-ROM | disk | FTP | other *** search
- Xref: sparky comp.unix.wizards:4736 comp.unix.shell:4743 comp.unix.misc:4206
- Newsgroups: comp.unix.wizards,comp.unix.shell,comp.unix.misc
- Path: sparky!uunet!charon.amdahl.com!pacbell.com!decwrl!sun-barr!cs.utexas.edu!uwm.edu!linac!uchinews!machine!chinet!les
- From: les@chinet.chi.il.us (Leslie Mikesell)
- Subject: Re: The Problem with UNIX
- Message-ID: <BxtnsK.AtD@chinet.chi.il.us>
- Organization: Chinet - Public Access UNIX
- References: <id.NEVU.Z2J@ferranti.com> <BxKM7p.724@chinet.chi.il.us> <id.6HYU.VML@ferranti.com>
- Date: Mon, 16 Nov 1992 18:38:43 GMT
- Lines: 33
-
- In article <id.6HYU.VML@ferranti.com> peter@ferranti.com (peter da silva) writes:
-
- >No, I am of the opinion that if you want to send binary data you should use
- >a program called "send", rather than overloading the semantics on mail. In
- >principle you have no idea what the recipient will be able to deal with, and
- >in the general case you have no way to know.
-
- I realize that this may be what you *have* to do, but that goes along
- with the topic of this thread. I can't see why it should be that way
- except for "historical" reasons which is kind of an anacronism in a
- world where two-year old equipment is obsolete.
-
- Besides, if you don't know what the recipient will be able to deal
- with, why would you want to send a binary file?
-
- >If your default mail program
- >just arbitrarily makes assumptions (in the absence of explicit command line
- >options or an interactive exchange) about the capabilities of the recipient
- >and mail transfer tools (who knows, they could be on Fido, or Compuserve)
- >then you WILL burn people.
-
- This is true of virtually any form of data transfer. Should tar and cpio
- refuse to transfer arbitrary data too, on the assumption that someone
- might try to retreive it on a machine where it couldn't be used?
-
- >In the meantime, the following should be a 40 line shell script:
-
- Shell script??? Now who's making assumptions? Hardly anyone that I
- would send a binary attachment to is on a machine that can run a
- shell script.
-
- Les Mikesell
- les@chinet.chi.il.us
-