blob: 9fc8cef5a09b04f26203b2c5fa60c8e14a0716bf [file] [log] [blame]
.. -*- coding: utf-8; mode: rst -*-
.. _dtv-property:
*******************
struct dtv_property
*******************
.. code-block:: c
/* Reserved fields should be set to 0 */
struct dtv_property {
__u32 cmd;
__u32 reserved[3];
union {
__u32 data;
struct dtv_fe_stats st;
struct {
__u8 data[32];
__u32 len;
__u32 reserved1[3];
void *reserved2;
} buffer;
} u;
int result;
} __attribute__ ((packed));
/* num of properties cannot exceed DTV_IOCTL_MAX_MSGS per ioctl */
#define DTV_IOCTL_MAX_MSGS 64