53     char *rbuf;  member
80     l->rbuf = NULL;  in pa_ioline_new()
112     pa_xfree(l->rbuf);  in ioline_free()
230             char *p = pa_xstrndup(l->rbuf+l->rbuf_index, l->rbuf_valid_length);  in failure()
253         if (!(e = memchr(l->rbuf + l->rbuf_index + skip, '\n', l->rbuf_valid_length - skip)))  in scan_for_lines()
258         p = l->rbuf + l->rbuf_index;  in scan_for_lines()
301                     memmove(l->rbuf, l->rbuf+l->rbuf_index, l->rbuf_valid_length);  in do_read()
306                     memcpy(new, l->rbuf+l->rbuf_index, l->rbuf_valid_length);  in do_read()
307                 pa_xfree(l->rbuf);  in do_read()
308                 l->rbuf = new;  in do_read()
320         if ((r = pa_iochannel_read(l->io, l->rbuf+l->rbuf_index+l->rbuf_valid_length, len)) <= 0) {  in do_read()