/* Foxconn modified start pling 11/18/2009 */
ssize_t vfs_pwrite_data(files_struct *fsp,const char *buffer,
size_t N, SMB_OFF_T offset)
/*ssize_t vfs_pwrite_data(files_struct *fsp,const char *buffer,
size_t N, SMB_BIG_UINT offset)*/
/* Foxconn modified end pling 11/18/2009 */
/*Foxconn modify end by Hank 09/13/2013*/
{
/*Foxconn modify start by Hank 09/13/2013*/
/*remove old function in 3.0.13 which cause md5 is wrong when access more than 4G file*/
/* Foxconn modified start pling 11/18/2009 */
size_t total=0;
ssize_t ret;
/*SMB_BIG_UINT total=0;
SMB_BIG_UINT ret;*/
/* Foxconn modified end pling 11/18/2009 */
/*Foxconn modify end by Hank 09/13/2013*/
while (total < N) {
ret = SMB_VFS_PWRITE(fsp, fsp->fh->fd, buffer + total,
N - total, offset + total);
if (ret == -1)
return -1;
if (ret == 0)
return total;
total += ret;
}
return (ssize_t)total;
}
ssize_t vfs_pwrite_data(struct smb_request *req,
files_struct *fsp,
const char *buffer,
size_t N,
SMB_OFF_T offset)
{
size_t total=0;
ssize_t ret;
if (req && req->unread_bytes) {
SMB_ASSERT(req->unread_bytes == N);
/* VFS_RECVFILE must drain the socket
* before returning. */
req->unread_bytes = 0;
return SMB_VFS_RECVFILE(smbd_server_fd(),
fsp,
offset,
N);
}
while (total < N) {
ret = SMB_VFS_PWRITE(fsp, buffer + total, N - total,
offset + total);
if (ret == -1)
return -1;
if (ret == 0)
return total;
total += ret;
}
return (ssize_t)total;
}
