Thus said Ken Hornstein on Sun, 08 Feb 2015 14:23:46 -0500:
The component "MessageName" (case-insensitive) will output
the actual message name (file name) preceded by the folder
name if one is speci- fied or found in the environment. The
format is identical to that pro- duced by the -header
option to show.
I think that's what you want?
Yes, this does look closer, however, I had to comment out my showproc
(which was currently set to mhshow).
I did some more experimentation and discovered that show already prints
the header (without using MessageName) for a multi message invocation,
e.g. show 1 2 3 will print the message number before each message, but
does not print the header for a single message invocation.
Also, if I include MessageName in my mhl.format, I get 2 headers when I
use a multi message show, even with -noheader:
ML/nongnu/nmh-workers:1
(Message ML/nongnu/nmh-workers:1)
<headers>...
But with MessageName and -noheader, at least I get the header only once
when showing a single message.
$ grep show /home/amb/.mh_profile
show: -noheader
Thanks for remembering this option.
Someone else asked if anyone would notice a difference if mhshow
replaced show... well, at least in this regard, it certainly is
different. I bet the time that my multi message headers disappeared is
the time that I (for whatever reason) added mhshow as the showproc.
Andy
--
TAI64 timestamp: 4000000054def7bb
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