41 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_flush_locked()  local
45         switch (bf->dir) {  in __bufio_flush_locked()
48                 buf = bf->buf;  in __bufio_flush_locked()
49 		while (bf->len) {  in __bufio_flush_locked()
50                         ssize_t this = bufio_write(bf, buf, bf->len);  in __bufio_flush_locked()
52                                 bf->len = 0;  in __bufio_flush_locked()
56 			bf->pos += this;  in __bufio_flush_locked()
57 			bf->len -= this;  in __bufio_flush_locked()
62                 backup = bf->len - bf->off;  in __bufio_flush_locked()
64                         bf->pos -= backup;  in __bufio_flush_locked()
65                         (void) bufio_lseek(bf, bf->pos, SEEK_SET);  in __bufio_flush_locked()
67                 bf->len = 0;  in __bufio_flush_locked()
68                 bf->off = 0;  in __bufio_flush_locked()
79 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_fill_locked()  local
83         bf->off = 0;  in __bufio_fill_locked()
84         len = bufio_read (bf, bf->buf, bf->size);  in __bufio_fill_locked()
87                 bf->len = 0;  in __bufio_fill_locked()
95         bf->len = len;  in __bufio_fill_locked()
96         bf->pos += len;  in __bufio_fill_locked()
115 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_setdir_locked()  local
118         if (bf->dir != dir) {  in __bufio_setdir_locked()
120                 bf->dir = dir;  in __bufio_setdir_locked()
128 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_put()  local
137 	bf->buf[bf->len++] = c;  in __bufio_put()
140 	if (bf->len >= bf->size || (c == '\n' && (bf->bflags & __BLBF)))  in __bufio_put()
155 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_get()  local
166 	if (bf->off >= bf->len) {  in __bufio_get()
194 	ret = (unsigned char) bf->buf[bf->off++];  in __bufio_get()
203 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_seek()  local
211                 __off_t buf_pos = bf->pos - bf->len;  in __bufio_seek()
217                         offset += buf_pos + bf->off;  in __bufio_seek()
221                         if (buf_pos <= offset && offset <= buf_pos + bf->len) {  in __bufio_seek()
222                                 bf->off = offset - buf_pos;  in __bufio_seek()
228                         ret = bufio_lseek(bf, offset, whence);  in __bufio_seek()
230                                 bf->pos = ret;  in __bufio_seek()
232                         bf->len = 0;  in __bufio_seek()
233                         bf->off = 0;  in __bufio_seek()
244 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_setvbuf()  local
248         bf->bflags &= ~__BLBF;  in __bufio_setvbuf()
255                 bf->bflags |= __BLBF;  in __bufio_setvbuf()
262         if (bf->bflags & __BALL) {  in __bufio_setvbuf()
264                         free(bf->buf);  in __bufio_setvbuf()
265                         bf->bflags &= ~__BALL;  in __bufio_setvbuf()
272                         buf = realloc(bf->buf, size);  in __bufio_setvbuf()
280                 bf->bflags |= __BALL;  in __bufio_setvbuf()
282         bf->buf = buf;  in __bufio_setvbuf()
283         bf->size = size;  in __bufio_setvbuf()
293 	struct __file_bufio *bf = (struct __file_bufio *) f;  in __bufio_close()  local
299         if (bf->bflags & __BALL)  in __bufio_close()
300                 free(bf->buf);  in __bufio_close()
309         if (bf->bflags & __BFALL) {  in __bufio_close()
310                 ret = bufio_close(bf);  in __bufio_close()