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Top Forums Shell Programming and Scripting Remove Special Characters Within Text Post 302897517 by Don Cragun on Monday 14th of April 2014 01:33:13 PM
Old 04-14-2014
Assuming you want to get rid of embedded carriage returns and change embedded newlines to spaces, you could try something like:
Code:
awk '
BEGIN {	FS = OFS = "|"}
{	gsub(/\r/, "")}
NF==3 {	if(out != "") print out
	out = $0
}
NF==1 {	out = out " " $0}
END {	if(out != "") print out}' input_file

If you're using a Solaris/SunOS system, use /usr/xpg4/bin/awk, /usr/xpg6/bin/awk, or nawk instead of /usr/bin/awk.
 

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