12-09-2013
It all comes down to what kind of program you want to be running based on your output from awk. If you want to do something simple, like one basic command to run for each output line, then you could use the xargs command.
However if the program picking up the results is doing a set of operations based on each output line, then I would also opt for saving the output to a workfile and call your program to load up the file's contents. Calling a complex program X times, where X is the number of lines to process is very ineffective. In this case you should work from a file instead.
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LEARN ABOUT SUSE
recordio
recordio(1) General Commands Manual recordio(1)
NAME
recordio - record the input and output of a program
SYNTAX
recordio program [ arg ... ]
DESCRIPTION
recordio runs program with the given arguments. It prints lines to stderr showing the input and output of program.
At the beginning of each line on stderr, recordio inserts the program process ID, along with < for input or > for output. At the end of
each line it inserts a space, a plus sign, or [EOF]; a space indicates that there was a newline in the input or output, and [EOF] indicates
the end of input or output.
recordio prints every packet of input and output immediately. It does not attempt to combine packets into coherent stderr lines. For
example,
recordio sh -c 'cat /dev/fd/8 2>&1' > /dev/null
could produce
5135 > cat: /dev/fd/8: Bad file descriptor
5135 > [EOF]
or
5135 > cat: +
5135 > /dev/fd/8+
5135 > : +
5135 > Bad file descriptor
5135 > [EOF]
recordio uses several lines for long packets to guarantee that each line is printed atomically to stderr.
recordio runs as a child of program. It exits when it sees the end of program's output.
SEE ALSO
tcpserver(1)
recordio(1)