AVR C Runtime Library - Bugs: bug #35093, strlcat_P fails for some...
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bug #35093: strlcat_P fails for some destinations
Submitter: | Eric Mertens <glguy> | ||
Submitted: | Sat 17 Dec 2011 12:31:48 AM UTC | ||
Category: | Library | Severity: | 3 - Normal |
Priority: | 5 - Normal | Item Group: | libc code |
Status: | Fixed | Assigned to: | dmix |
Percent Complete: | 100% | Open/Closed: | Closed |
Release: | 1.7.* | Fixed Release: | None |
Sat 17 Dec 2011 07:00:19 AM UTC, comment #2: |
Dmitry Xmelkov <dmix> |
Sat 17 Dec 2011 12:38:17 AM UTC, comment #1: The same behavior exists in strlcat.S as well. |
Eric Mertens <glguy> |
Sat 17 Dec 2011 12:31:48 AM UTC, original submission:
In 2009 the strlcat_P function treats the X register as an 8-bit instead of 16-bit register in one case which will cause a failure when the null terminator in the destination string is at the end of a 256-byte aligned region of memory.
|
Eric Mertens <glguy> |
No files currently attached
Depends on the following items: None found
Items that depend on this one: None found
Follow 5 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2011-12-24 | dmix | Status | Confirmed | Fixed | |
Percent Complete | 0% | 100% | |||
Open/Closed | Open | Closed | |||
2011-12-17 | dmix | Status | None | Confirmed | |
Assigned to | None | dmix |
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Thanks!