bugAVR C Runtime Library - Bugs: bug #18688, vfscanf and vfprintf don't use...

 
 

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bug #18688: vfscanf and vfprintf don't use malloc

Submitter:  None
Submitted:  Thu 04 Jan 2007 05:28:40 PM UTC
   
 
Category:  Documentation Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Documentation
Status:  Fixed Assigned to:  joerg_wunsch
Percent Complete:  0% Originator Email:  -email is unavailable-
Open/Closed:  Closed Release:  None
Fixed Release:  None

Thu 04 Jan 2007 05:28:40 PM UTC, original submission:  

The documentation for stdio says

"By default, fdevopen() as well as the floating-point versions of the printf and scanf family require malloc()."
 
Looking at the version 1.4.5 source code for vfscanf and vfprintf, it appears that the floating point buffers are local variables, and malloc is not used.

Anonymous

 

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  • -email is unavailable- added by joerg_wunsch (Updated the item)
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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2007-01-08 joerg_wunsch StatusNone Fixed
        Assigned toNone joerg_wunsch
        Open/ClosedOpen Closed
    2007-01-08 joerg_wunsch Item GroupNone Documentation

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