dir_pos_t Struct Reference

The on-disk address of one 32-byte directory slot. More...

#include <ra8_fs_fat_types_internal.h>

Data Fields
uint64_t	lba
	Sector holding the slot.
uint32_t	off
	Byte offset of the slot in that sector.

Detailed Description

The on-disk address of one 32-byte directory slot.

A (sector, byte-offset) pair is how every directory primitive here already names a slot; giving it a type lets the deleter carry a whole LFN chain's worth of addresses without a walk per entry.

Invariant

off is a multiple of k_ra8_fs_dir_entry_bytes below one sector.

See also

priv_dir_erase_chain()

Since

0.1.0

Definition at line 592 of file ra8_fs_fat_types_internal.h.

Field Documentation

lba

uint64_t dir_pos_t::lba

Sector holding the slot.

Definition at line 593 of file ra8_fs_fat_types_internal.h.

Referenced by internal_dir_erase_positions().

off

uint32_t dir_pos_t::off

Byte offset of the slot in that sector.

Definition at line 594 of file ra8_fs_fat_types_internal.h.

Referenced by internal_dir_erase_positions().

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The documentation for this struct was generated from the following file:

• libs/ra8_fs/src/ra8_fs_fat_types_internal.h