Open System Services Shell and Utilities Reference Manual (G06.25+, H06.03+)

User Commands (v - z) xargs(1)
locale’s equivalent of a y, and press <Return> to run the command. Press <Return>
alone if you do not want to run it.
EXIT STATUS
The xargs command returns the following exit values:
0 All invocations of command returned exit status 0 (zero).
1-125 A command line meeting the specified requirements could be assembled, one or more
of the invocations of command returned a nonzero exit status, or some other error
occurred.
126 The specified comand was found but could not be invoked.
127 The specified command could not be found.
255 No further invocations using the current data stream will succeed.
RELATED INFORMATION
Commands: sh(1).
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