diff options
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/wfileops.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/libio/wfileops.c b/libio/wfileops.c index 386b06b79f..8f21168fb7 100644 --- a/libio/wfileops.c +++ b/libio/wfileops.c @@ -252,7 +252,7 @@ _IO_wfile_underflow (fp) { if (naccbuf != 0) /* There are some bytes in the external buffer but they don't - convert to anything. */ + convert to anything. */ __set_errno (EILSEQ); return WEOF; } @@ -340,7 +340,6 @@ static wint_t _IO_wfile_underflow_mmap (_IO_FILE *fp) { struct _IO_codecvt *cd; - enum __codecvt_result status; const char *read_stop; if (__builtin_expect (fp->_flags & _IO_NO_READS, 0)) @@ -379,12 +378,12 @@ _IO_wfile_underflow_mmap (_IO_FILE *fp) fp->_wide_data->_IO_last_state = fp->_wide_data->_IO_state; fp->_wide_data->_IO_read_base = fp->_wide_data->_IO_read_ptr = fp->_wide_data->_IO_buf_base; - status = (*cd->__codecvt_do_in) (cd, &fp->_wide_data->_IO_state, - fp->_IO_read_ptr, fp->_IO_read_end, - &read_stop, - fp->_wide_data->_IO_read_ptr, - fp->_wide_data->_IO_buf_end, - &fp->_wide_data->_IO_read_end); + (*cd->__codecvt_do_in) (cd, &fp->_wide_data->_IO_state, + fp->_IO_read_ptr, fp->_IO_read_end, + &read_stop, + fp->_wide_data->_IO_read_ptr, + fp->_wide_data->_IO_buf_end, + &fp->_wide_data->_IO_read_end); fp->_IO_read_ptr = (char *) read_stop; @@ -513,9 +512,9 @@ _IO_wfile_sync (fp) else { /* We have to find out the hard way how much to back off. - To do this we determine how much input we needed to - generate the wide characters up to the current reading - position. */ + To do this we determine how much input we needed to + generate the wide characters up to the current reading + position. */ int nread; fp->_wide_data->_IO_state = fp->_wide_data->_IO_last_state; @@ -625,8 +624,8 @@ _IO_wfile_seekoff (fp, offset, dir, mode) case _IO_seek_cur: /* Adjust for read-ahead (bytes is buffer). To do this we must - find out which position in the external buffer corresponds to - the current position in the internal buffer. */ + find out which position in the external buffer corresponds to + the current position in the internal buffer. */ cv = fp->_codecvt; clen = (*cv->__codecvt_do_encoding) (cv); |