1067     unsigned long size, curoff;  member
1078     if (priv->curoff + tocopy > priv->size)  in memory_getfunc()
1079         tocopy = priv->size - priv->curoff;  in memory_getfunc()
1080     memcpy(data, priv->data + priv->curoff, tocopy);  in memory_getfunc()
1081     priv->curoff += tocopy;  in memory_getfunc()
1092     if (priv->curoff + sendlen > priv->size) {  in memory_putfunc()
1093         priv->data = realloc(priv->data, priv->curoff + sendlen);  in memory_putfunc()
1094         priv->size = priv->curoff + sendlen;  in memory_putfunc()
1096     memcpy(priv->data + priv->curoff, data, sendlen);  in memory_putfunc()
1097     priv->curoff += sendlen;  in memory_putfunc()
1111     priv->curoff = 0;  in ptp_init_recv_memory_handler()
1132     priv->curoff = 0;  in ptp_init_send_memory_handler()