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- Fix a trivial bug in iconv. When there is no space to perform the

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conversion, conversion must fail and errno must be set to E2BIG.

PR:		standards/160673
Submitted by:	Henning Petersen <henning.petersen@t-online.de>
Reviewed by:	pluknet
Approved by:	re (kib), delphij (mentor)
This commit is contained in:
Gabor Kovesdan 2011-09-19 22:49:36 +00:00
parent 8046e2fda0
commit 0e6d7a0efa
1 changed files with 1 additions and 2 deletions

3
lib/libc/iconv/citrus_none.c

@ -190,7 +190,6 @@ _citrus_NONE_stdenc_wctomb(struct _citrus_stdenc * __restrict ce __unused,
void * __restrict pspriv __unused, size_t * __restrict nresult,
struct iconv_hooks *hooks __unused)
{
int ret;
if ((wc & ~0xFFU) != 0) {
*nresult = (size_t)-1;
@ -198,7 +197,7 @@ _citrus_NONE_stdenc_wctomb(struct _citrus_stdenc * __restrict ce __unused,
}
if (n == 0) {
*nresult = (size_t)-1;
ret = E2BIG;
return (E2BIG);
}
*nresult = 1;