[avr-libc-dev] [patch #3516] printf: Handling of argument strings from program memory

[Joerg Wunsch]

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It relates to:
                patch #3516, project AVR C Runtime Library

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 LATEST MODIFICATIONS of patch #3516:
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               Posted by: Joerg Wunsch <joerg_wunsch>
               Posted on: 2005-01-18 16:38 (Europe/Berlin)
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                  Status:                    None -> Applied                
             Open/Closed:                    Open -> Closed                 


==============================================================================
 OVERVIEW of patch #3516:
==============================================================================

URL:
  <http://savannah.nongnu.org/patch/?func=detailitem&item_id=3516>

                 Summary: printf: Handling of argument strings from program
memory
                 Project: AVR C Runtime Library
            Submitted by: None
            Submitted on: Fri 11/12/2004 at 13:42
                Category: None
                Priority: 5 - Normal
                  Status: Applied
                 Privacy: Public
             Assigned to: joerg_wunsch
        Originator Email: address@hidden
             Open/Closed: Closed

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format string "%S" added to vfprintf()

in order to handle argument strings from program memory.

new function strnlen_P() implemented.

The modification is based on avr-libc-1.0.4

see attached file <printf_PGM-String.zip> for code details.



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Follow-up Comments:


-------------------------------------------------------
Date: Thu 12/30/2004 at 19:14       By: Eric Weddington <arcanum>
Patch assigned to Joerg as he is the resident expert with the vfprintf
family.

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Date: Thu 12/30/2004 at 19:08       By: Eric Weddington <arcanum>
Patch assigned to Joerg as he is the resident expert with the vfprintf
family.





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CC Address                          | Comment
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File Attachments:


-------------------------------------------------------
Date: Fri 11/12/2004 at 13:42  Name: printf_PGM-String.zip  Size: 15.05KB  
By: None
Modified files for &quot;%S&quot; implementation to vfprintf function.
<http://savannah.nongnu.org/patch/download.php?item_id=3516&item_file_id=3874>

==============================================================================

This item URL is:
  <http://savannah.nongnu.org/patch/?func=detailitem&item_id=3516>

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