[asterisk-bugs] [Asterisk 0017652]: [patch] Add CHANNEL(checkhangup) function

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17652 
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Reported By:                kobaz
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17652
Category:                   Channels/NewFeature
Reproducibility:            N/A
Severity:                   feature
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           SVN 
JIRA:                       SWP-1860 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!): 276729 
Request Review:              
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Date Submitted:             2010-07-15 11:46 CDT
Last Modified:              2010-07-16 11:36 CDT
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Summary:                    [patch] Add CHANNEL(checkhangup) function
Description: 
Currently there's no good way to check if your channel is being hung up on
you from within AGI.

Sometimes you'll get responses from AGI like 'HANGUP200', but that's not
always the case when the channel is being ripped away.

Patch for trunk attached
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 (0124615) kobaz (reporter) - 2010-07-16 11:36
 https://issues.asterisk.org/view.php?id=17652#c124615 
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dialstatus is usable if you're Dial()ing.. hangupcause only gets set when a
device hangs up... not when you get a softhangup.

I'm sure there's other cases in where hangupcause doesn't get set
either... checkhangup would be the surefire way to check for hangup. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-07-16 11:36 kobaz          Note Added: 0124615                          
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