diff options
Diffstat (limited to 'wcsmbs')
| -rw-r--r-- | wcsmbs/bits/wchar2.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/wcsmbs/bits/wchar2.h b/wcsmbs/bits/wchar2.h index fba18d9003..6eac952ac9 100644 --- a/wcsmbs/bits/wchar2.h +++ b/wcsmbs/bits/wchar2.h @@ -324,8 +324,9 @@ __NTH (mbsrtowcs (wchar_t *__restrict __dst, __const char **__restrict __src, { if (__bos (__dst) != (size_t) -1 && (!__builtin_constant_p (__len) - || __len * sizeof (wchar_t) > __bos (__dst))) - return __mbsrtowcs_chk (__dst, __src, __len, __ps, __bos (__dst)); + || __len > __bos (__dst) / sizeof (wchar_t))) + return __mbsrtowcs_chk (__dst, __src, __len, __ps, + __bos (__dst) / sizeof (wchar_t)); return __mbsrtowcs_alias (__dst, __src, __len, __ps); } @@ -368,8 +369,9 @@ __NTH (mbsnrtowcs (wchar_t *__restrict __dst, __const char **__restrict __src, { if (__bos (__dst) != (size_t) -1 && (!__builtin_constant_p (__len) - || __len * sizeof (wchar_t) > __bos (__dst))) - return __mbsnrtowcs_chk (__dst, __src, __nmc, __len, __ps, __bos (__dst)); + || __len > __bos (__dst) / sizeof (wchar_t))) + return __mbsnrtowcs_chk (__dst, __src, __nmc, __len, __ps, + __bos (__dst) / sizeof (wchar_t)); return __mbsnrtowcs_alias (__dst, __src, __nmc, __len, __ps); } |