- wheezy 1.4.1-4
DESCRIPTION¶Read from an open file handle.
PARAMS¶FileHandle [In] Handle returned from ZwOpenFile(3w) or ZwCreateFile(3w). Event [In] Event to signal upon completion (or NULL). ApcRoutine [In] Callback to call upon completion (or NULL). ApcContext [In] Context for ApcRoutine (or NULL). IoStatusBlock [Out] Receives information about the operation on return. Buffer [Out] Destination for the data read. Length [In] Size of Buffer. ByteOffset [Out] Destination for the new file pointer position (or NULL). Key [Out] Function unknown (may be NULL).
RETURNS¶Success: 0. IoStatusBlock is updated, and the Information member contains The number of bytes read. Failure: An NTSTATUS error code describing the error.
IMPLEMENTATION¶Declared in "winternl.h". Implemented in "dlls/ntdll/file.c". Debug channel "ntdll".
|Oct 2012||Wine API|