diff options
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | libio/wfileops.c | 4 |
2 files changed, 3 insertions, 3 deletions
@@ -1,5 +1,7 @@ 2000-07-25 Ulrich Drepper <drepper@redhat.com> + * libio/wfileops.c (_IO_wdo_write): Correct return value. + * libio/wfileops.c (_IO_wdo_write): Allow partial conversions in the loop. diff --git a/libio/wfileops.c b/libio/wfileops.c index fc75e16f10..52368abb60 100644 --- a/libio/wfileops.c +++ b/libio/wfileops.c @@ -60,7 +60,6 @@ _IO_wdo_write (fp, data, to_do) _IO_size_t to_do; { struct _IO_codecvt *cc = &fp->_wide_data->_codecvt; - _IO_size_t count = 0; if (to_do > 0) { @@ -90,7 +89,6 @@ _IO_wdo_write (fp, data, to_do) /* Something went wrong. */ return EOF; - count += new_data - data; to_do -= new_data - data; /* Next see whether we had problems during the conversion. If yes, @@ -112,7 +110,7 @@ _IO_wdo_write (fp, data, to_do) ? fp->_wide_data->_IO_buf_base : fp->_wide_data->_IO_buf_end); - return count; + return to_do == 0 ? 0 : WEOF; } |