bugAVR C Runtime Library - Bugs: bug #15574, unneeded compatibility break

 
 

bug #15574: unneeded compatibility break

Submitted by:  None
Submitted on:  Mon 30 Jan 2006 01:38:52 PM UTC  
 
Category: HeaderSeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: FixedPercent Complete: 0%
Assigned to: Anatoly Sokolov <aesok>Originator Email: -unavailable-
Open/Closed: ClosedRelease: None
Fixed Release: None

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Mon 30 Jan 2006 01:38:52 PM UTC, original submission:

Not a real bug, just an "improvement-request". I understand that SIGNAL and INTERRUPT are now depracated. But the new header-files break old code (compile-time-error) in a way that could be avoided: There is old code (at least I've done some code like this) where just SIGNAL is used in "device-driver"-modules. There has been no need for sei or cli in this source-files so only <avr/signal.h> gets included (no interrupt.h) which worked with older releases of avr-libc. Now signal.h does "nothing" but print a #warning. This breaks the compatibility and could be avoided if signal.h would also include interrupt.h.

Martin Thomas

Anonymous

 

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Follow 4 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Thu 02 Feb 2006 08:32:56 PM UTCaesokStatusNone=>Fixed
  Assigned toNone=>aesok
  Open/ClosedOpen=>Closed
Mon 30 Jan 2006 01:38:52 PM UTCNoneCarbon-Copy-=>Added mthomas --AT-- rhrk --PUNKT-- uni-kl --PUNKT-- de

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