Hi friends,
I do not have much thoughts so need any help on the below issue:
I need to create shell script that will find the files & throw an error through job (autosys) when file not found.
Daily we use to receive 3 files from a system.
Obstacles:
1) All 3 files names are same.
2)... (4 Replies)
Hi,
If there is an expert that can help:
I have many txt files that are produced from pdftotext that include page breaks the page breaks seem to be unix style hex 0C.
I want to add page numbers before each page break as in : Page XXXX
Regards antman (9 Replies)
Hi
I have a pdf file that is being generated using the rwrun command in the shell script.
I then have the lp command in the shell script to print the same pdf file.
Suppose there are 4 pages in the pdf file , I need to print 2 copies of the first page, 2 copies of the second page , then 2... (7 Replies)
Hi Guys,
I hope anyone can help me on how to create a watcher-script. The script will act as watcher wherein whenever it will find an error (say the word Error) in a file, it will prompt the user.
Please help!
br,
rymnd_12345 (3 Replies)
Hi Experts
I will have be having 3 types of files in directory
file1_p0_date
file1_p1_date
file1_p2_date
As soon as it sees any of the files it needs to kick off another process and also would need the file name
For this I am creating a file watcher script which will look for file1* My... (2 Replies)
Hi
Please help me in this
I want to execute a shell script abc.ksh.
But I only want it to execute if file XYZ is not present.
If file XYZ is present than I want to unix to sleep for 5 Sec and than agaian check for XYX existence.
if it sleeps for more than 30 seconds ( 6 time )I want it to... (3 Replies)
Event::RPC::Loop(3pm) User Contributed Perl Documentation Event::RPC::Loop(3pm)NAME
Event::RPC::Loop - Mainloop Abstraction layer for Event::RPC
SYNOPSIS
use Event::RPC::Server;
use Event::RPC::Loop::Glib;
my $server = Event::RPC::Server->new (
...
loop => Event::RPC::Loop::Glib->new(),
...
);
$server->start;
DESCRIPTION
This modules defines the interface of Event::RPC's mainloop abstraction layer. It's a virtual class all mainloop modules should inherit
from.
INTERFACE
The following methods need to be implemented:
$loop->enter ()
Enter resp. start a mainloop.
$loop->leave ()
Leave the mainloop, which was started with the enter() method.
$watcher = $loop->add_io_watcher ( %options )
Add an I/O watcher. Options are passed as a hash of key/value pairs. The following options are known:
fh The filehandle to be watched.
cb This callback is called, without any parameters, if an event occured on the filehandle above.
desc
A description of the watcher. Not necessarily implemented by all modules, so it may be ignored.
poll
Either 'r', if your program reads from the filehandle, or 'w' if it writes to it.
A watcher object is returned. What this exactly is depends on the implementation, so you can't do anything useful with it besides
passing it back to del_io_watcher().
$loop->del_io_watcher ( $watcher )
Deletes an I/O watcher which was added with $loop->add_io_watcher().
$timer = $loop->add_timer ( %options )
This sets a timer, a subroutine called after a specific timeout or on a regularly basis with a fixed time interval.
Options are passed as a hash of key/value pairs. The following options are known:
interval
A time interval in seconds, may be fractional.
after
Callback is called once after this amount of seconds, may be fractional.
cb The callback.
desc
A description of the timer. Not necessarily implemented by all modules, so it may be ignored.
A timer object is returned. What this exactly is depends on the implementation, so you can't do anything useful with it besides passing
it back to del_io_timer().
$loop->del_timer ( $timer )
Deletes a timer which was added with $loop->add_timer().
DIRECT USAGE IN YOUR SERVER
You may use the methods of Event::RPC::Loop by yourself if you like. This way your program keeps independent of the actual mainloop module
in use, if the simplified interface of Event::RPC::Loop is sufficient for you.
In your server program you access the actual mainloop object this way:
my $loop = Event::RPC::Server->instance->get_loop;
Naturally nothing speaks against making your program to work only with a specific mainloop implementation, if you need its features. In
that case you may use the corresponding API directly (e.g. of Event or Glib), no need to access it through Event::RPC::Loop.
AUTHORS
Joern Reder <joern at zyn dot de>
COPYRIGHT AND LICENSE
Copyright (C) 2002-2006 by Joern Reder, All Rights Reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2006-04-23 Event::RPC::Loop(3pm)