moss.modules
Class UCopy

java.lang.Object
  moss.modules.UCopy

All Implemented Interfaces:

MUserProcess

public class UCopy
extends java.lang.Object
implements MUserProcess

this class provides a basic file-copy utility for MOSS. It should have the following usage/operation: /bin/copy [options] SOURCE DEST Where SOURCE is the file to copy from, and DEST is the file or directory to copy to. If a directory is given, a file with the same name as that in SOURCE should be created in the DEST directory. Options include: -i to be interactive: prompt the user if the destination file already exists -a to append to the destination file, rather than truncate/overwrite it --help to produce some on-line help

Constructor Summary

UCopy()

Method Summary

int	main(java.lang.String[] argv, MEnv envp) process entry-point.
void	signal(int signo, java.lang.Object sigdata) signal handler.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UCopy

public UCopy()

Method Detail

main

public int main(java.lang.String[] argv,
                MEnv envp)

process entry-point.

Specified by:

main in interface MUserProcess

Parameters:

argv - array of command-line arguments, including program name

envp - process environment

Returns:

0 on success, or 1 on error

signal

public void signal(int signo,
                   java.lang.Object sigdata)

signal handler. You can safely ignore this.

Specified by:

signal in interface MUserProcess

Parameters:

signo - signal number

sigdata - signal data