AVR C Runtime Library - Bugs: bug #6141, printf(), printf_P() dont check if...
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bug #6141: printf(), printf_P() dont check if STDOUT == NULL
Submitter: | Andreas Becker <andreas_becker> | ||
Submitted: | Fri 24 Oct 2003 10:52:45 AM UTC | ||
Category: | Library | Severity: | 2 - Minor |
Priority: | 5 - Normal | Item Group: | None |
Status: | Invalid | Assigned to: | joerg_wunsch |
Percent Complete: | 0% | Open/Closed: | Closed |
Release: | None | Fixed Release: | None |
Sun 19 Sep 2004 09:43:16 PM UTC, comment #2: |
Joerg Wunsch <joerg_wunsch> |
Fri 12 Mar 2004 09:44:25 PM UTC, comment #1: I still think it's an operator fault rather than a bug.
|
Joerg Wunsch <joerg_wunsch> |
Fri 24 Oct 2003 10:52:45 AM UTC, original submission:
The Functions printf() and printf_P assume, that the caller allways did a fdevopen() before.
|
Andreas Becker <andreas_becker> |
No files currently attached
Depends on the following items: None found
Items that depend on this one: None found
Follow 4 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2004-09-19 | joerg_wunsch | Status | None | Invalid | |
Open/Closed | Open | Closed | |||
2004-03-12 | joerg_wunsch | Severity | 3 - Normal | 2 - Minor | |
2004-03-12 | joerg_wunsch | Assigned to | None | joerg_wunsch |
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Corresponding source code
Andreas never responded to my earlier discussion.
I still think it's a pilot error, and penalizing users who
properly ensure they don't pass NULL isn't the right way to
go.