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cuFileIO

cuFileIO

Section titled “cuFileIO”
#include <sbio/io/cufile.hh>
struct cuFileIO

Defined in src/lib/sbio/io/cufile.hh:35

Inherits: IOPolicy< cuFileIO >

A IO protocol using cuFile APIs in conjunction with POSIX descriptors.

List of all members

Section titled “List of all members”
Name Kind Owner
cuFileIO function Declared here
connect function Declared here
read function Declared here
m_fd variable Declared here
m_descr variable Declared here
m_handle variable Declared here
IOPolicy function Inherited from IOPolicy
connect function Inherited from IOPolicy
read function Inherited from IOPolicy
iread function Inherited from IOPolicy
wait function Inherited from IOPolicy
file_size function Inherited from IOPolicy
read_count function Inherited from IOPolicy
total_bytes_read function Inherited from IOPolicy
m_file_size variable Inherited from IOPolicy
m_read_count variable Inherited from IOPolicy
m_total_bytes_read variable Inherited from IOPolicy
m_cached_offset variable Inherited from IOPolicy
m_cached_size variable Inherited from IOPolicy
m_cached_dest variable Inherited from IOPolicy

Inherited from IOPolicy

Section titled “Inherited from IOPolicy”
Kind Name Description
function IOPolicy inline
function connect inline
function read inline
function iread inline
function wait inline
function file_size const inline
function read_count const inline
function total_bytes_read const inline
variable m_file_size
variable m_read_count Bytes read on the last read.
variable m_total_bytes_read Cummulative bytes read over all reads.
variable m_cached_offset
variable m_cached_size
variable m_cached_dest

Public Methods

Section titled “Public Methods”
Return Name Description
cuFileIO
IOStatus connect
IOStatus read

cuFileIO

Section titled “cuFileIO”
cuFileIO()

Defined in src/lib/sbio/io/cufile.hh:37

connect

Section titled “connect”
IOStatus connect(const char * path)

Defined in src/lib/sbio/io/cufile.hh:40

read

Section titled “read”
IOStatus read(std::uint64_t offset, std::size_t size, void * dest)

Defined in src/lib/sbio/io/cufile.hh:42

Private Attributes

Section titled “Private Attributes”
Return Name Description
int m_fd
CUfileDescr_t m_descr
CUfileHandle_t m_handle

m_fd

Section titled “m_fd”
int m_fd

Defined in src/lib/sbio/io/cufile.hh:48

m_descr

Section titled “m_descr”
CUfileDescr_t m_descr

Defined in src/lib/sbio/io/cufile.hh:50

m_handle

Section titled “m_handle”
CUfileHandle_t m_handle

Defined in src/lib/sbio/io/cufile.hh:51