diff options
Diffstat (limited to 'lib/libc/stdio/fputws.c')
| -rw-r--r-- | lib/libc/stdio/fputws.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/libc/stdio/fputws.c b/lib/libc/stdio/fputws.c index 41530673c007..19da946054b7 100644 --- a/lib/libc/stdio/fputws.c +++ b/lib/libc/stdio/fputws.c @@ -53,11 +53,13 @@ fputws_l(const wchar_t * __restrict ws, FILE * __restrict fp, locale_t locale) const wchar_t *wsp; FIX_LOCALE(locale); struct xlocale_ctype *l = XLOCALE_CTYPE(locale); + int ret; - FLOCKFILE(fp); + ret = -1; + FLOCKFILE_CANCELSAFE(fp); ORIENT(fp, 1); if (prepwrite(fp) != 0) - goto error; + goto end; uio.uio_iov = &iov; uio.uio_iovcnt = 1; iov.iov_base = buf; @@ -66,17 +68,15 @@ fputws_l(const wchar_t * __restrict ws, FILE * __restrict fp, locale_t locale) nbytes = l->__wcsnrtombs(buf, &wsp, SIZE_T_MAX, sizeof(buf), &fp->_mbstate); if (nbytes == (size_t)-1) - goto error; + goto end; uio.uio_resid = iov.iov_len = nbytes; if (__sfvwrite(fp, &uio) != 0) - goto error; + goto end; } while (wsp != NULL); - FUNLOCKFILE(fp); - return (0); - -error: - FUNLOCKFILE(fp); - return (-1); + ret = 0; +end: + FUNLOCKFILE_CANCELSAFE(); + return (ret); } int |