[13/14] Fix ucs4le_internal_loop in error case.
Commit Message
When converting from UCS4LE to INTERNAL, the input-value is checked for a too
large value and the iconv() call sets errno to EILSEQ. In this case the inbuf
argument of the iconv() call should point to the invalid character, but it
points to the beginning of the inbuf.
Thus this patch updates the pointers inptrp and outptrp before returning in
this error case.
ChangeLog:
* iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
outptrp in case of an illegal input.
---
iconv/gconv_simple.c | 2 ++
1 file changed, 2 insertions(+)
Comments
If this is user-visible in a release, there should be a bug filed in
Bugzilla (if there isn't one already open), and a testcase added to the
testsuite.
@@ -638,6 +638,8 @@ ucs4le_internal_loop (struct __gconv_step *step,
continue;
}
+ *inptrp = inptr;
+ *outptrp = outptr;
return __GCONV_ILLEGAL_INPUT;
}