CDROM_TOC_CD_TEXT_DATA structure (ntddcdrm.h)
Device control IRPs with a control code of IOCTL_CDROM_READ_TOC_EX and a format of CDROM_READ_TOC_EX_FORMAT_CDTEXT return their output data in this structure followed by a series of descriptors of type CDROM_TOC_CD_TEXT_DATA_BLOCK.
Syntax
typedef struct _CDROM_TOC_CD_TEXT_DATA {
UCHAR Length[2];
UCHAR Reserved1;
UCHAR Reserved2;
CDROM_TOC_CD_TEXT_DATA_BLOCK Descriptors[0];
} CDROM_TOC_CD_TEXT_DATA, *PCDROM_TOC_CD_TEXT_DATA;
Members
Length[2]
Indicates the number of bytes to be transferred in response to the IOCTL_CDROM_READ_TOC_EX IOCTL. This length value does not include the length of the Length member itself.
Reserved1
Reserved.
Reserved2
Reserved.
Descriptors[0]
Contains zero or more text data block descriptors of type CDROM_TOC_CD_TEXT_DATA_BLOCK.
Requirements
| Requirement | Value |
|---|---|
| Header | ntddcdrm.h (include Ntddcdrm.h) |