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using getopts
Post 302307539 by vidyadhar85 on Wednesday 15th of April 2009 04:53:51 PM
04-15-2009
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I have a script that facillitates NDM (Connect::\Direct) transfer to remote hosts. This script uses getopts to parse through the parameters passed to it and to set appropriate variables based upon what was passed in.
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Hi,
I have a program where I want to use getopts.
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Hey, i need help with the use of getopts in shell script.
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Hi all...
I have been looking on here for the past few days for an answer and Im gonna have to break down and ask.
I just learned about the getopts command last week so have been trying to utilize it in my scripts.
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while getopts v OPTION
do
case $OPTION in
v) echo "Hello" ;;
*) exit 1;;
esac
done
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Hi All,
I am writing a script to pass the getopts argument to the function which I have. But it as soon as I execute the script, the argument is taking it as blank. I tried using multiple way to check but its not working.
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Hi. Can somebody please show me an example of how to use getopts to assign a variable if it's been passed into the script but to set a default if no value has been passed in? And also how to handle a param with multiple values ... so a sub parse (can I use a function for this?)?
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LEARN ABOUT SUSE
mhmail
MHMAIL(1) [nmh-1.5] MHMAIL(1) NAME
mhmail - send or read mail SYNOPSIS
mhmail [addrs ...] [-body text] [-cc addrs ...] [-from addr] [-subject subject] [-version] [-help] DESCRIPTION
mhmail is intended as a replacement for the standard Berkeley mail program (mail or mailx), which is compatible with nmh. This program is intended for the use of programs such as cron, which expect to send mail automatically to various users. It is also used by various nmh commands to mail various error notifications. Although mhmail can be used interactively, it is recommended that comp and send be used instead to send messages. When invoked without arguments, it simply invokes inc to incorporate new messages from the user's maildrop. When one or more users is specified, a message is read from the standard input and spooled to a temporary file. mhmail then invokes post with the name of the tempo- rary file as its argument to deliver the message to the specified user. The -subject subject switch can be used to specify the "Subject:" field of the message. By default, mhmail will read the message to be sent from the standard input. You can specify the text of the message at the command line with the -body text switch. If the standard input has zero length, mhmail will not send the message. You can use the switch -body "" to force an empty message. Normally, addresses appearing as arguments are put in the "To:" field. If the -cc switch is used, all addresses following it are placed in the "cc:" field. By using -from addr, you can specify the "From:" header of the draft. Naturally, post will fill-in the "Sender:" header correctly. FILES
/usr/bin/mh/inc Program to incorporate maildrop into folder /usr/lib/mh/post Program to deliver a message /tmp/mhmail* Temporary copy of message SEE ALSO
inc(1), post(8) DEFAULTS
None CONTEXT
If inc is invoked, then inc's context changes occur. MH.6.8 11 June 2012 MHMAIL(1)