fdtable.h File Reference

#include <stdarg.h>
#include <sys/types.h>
#include <zephyr/fs/fs.h>
#include <zephyr/sys/mutex.h>

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Data Structures
struct	fd_op_vtable
	File descriptor virtual method table. More...

Enumerations
enum	{   ZFD_IOCTL_FSYNC = 0x100 , ZFD_IOCTL_LSEEK , ZFD_IOCTL_POLL_PREPARE , ZFD_IOCTL_POLL_UPDATE ,   ZFD_IOCTL_POLL_OFFLOAD , ZFD_IOCTL_SET_LOCK , ZFD_IOCTL_FIONREAD = 0x541B , ZFD_IOCTL_FIONBIO = 0x5421 }
	Request codes for fd_op_vtable.ioctl(). More...

Enumeration Type Documentation

anonymous enum

anonymous enum

Request codes for fd_op_vtable.ioctl().

Note that these codes are internal Zephyr numbers, for internal Zephyr operations (and subject to change without notice, not part of "stable ABI"). These are however expected to co-exist with "well-known" POSIX/Linux ioctl numbers, and not clash with them.

Enumerator
ZFD_IOCTL_FSYNC
ZFD_IOCTL_LSEEK
ZFD_IOCTL_POLL_PREPARE
ZFD_IOCTL_POLL_UPDATE
ZFD_IOCTL_POLL_OFFLOAD
ZFD_IOCTL_SET_LOCK
ZFD_IOCTL_FIONREAD
ZFD_IOCTL_FIONBIO