Just trying to format some text with fmt, making paragraphs look nice
and all. But, I want fmt to skip lines beginning with tabs (lists).
Here is an example of the kind of text I am working with (ignore the
lines):
=========================================
The first part of this paragraph
needs to be joined to this second and
third line.
List
One
Two
Three
==========================================
The output should look like this:
==========================================
The first part of this paragraph needs to be joined to this second and
third line.
List
One
Two
Three
============================================
fmt says that the -p string will skip lines beginning with string. So,
I ran this document through sed and put NOTAB at the front of everyline
not beginning with a tab, like so:
==========================================
NOTABThe first part of this paragraph
NOTABneeds to be joined to this second and
NOTABthird line.
List
One
Two
Three
===========================================
Then, I put it through this command:
1,$ ! fmt -w 130 -pNOTAB
The output was this:
==============================================
NOTABThe first part of this paragraph needs to be joined to this second and third line.
List
One
Two
Three
================================================
This is not good. It looks like fmt is stripping out the leading white
space on paragraphs it is supposed to be skipping.
I can get around this by running the text twice through sed. Putting a
non-white character(s) in front of the tabs in the list protects them
from being removed, but, this looks a like a bug in fmt.
Any ideas appreciated.
Joel
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