Filesystem

Filesystem interface. More...

Collaboration diagram for Filesystem:

Detailed Description

Filesystem interface.

Data Structures
struct	filesystem_t
	Filesystem structure, represents a filesystem type, e.g. fat32, ramfs, sysfs, etc. More...

Functions
uint64_t	filesystem_register (filesystem_t *fs)
	Registers a filesystem.
void	filesystem_unregister (filesystem_t *fs)
	Unregisters a filesystem.
filesystem_t *	filesystem_get (const char *name)
	Gets a filesystem by name.

Function Documentation

filesystem_register()

uint64_t filesystem_register

(

filesystem_t *

fs

)

Registers a filesystem.

Parameters

fs	The filesystem to register.

Returns

On success, 0. On failure, ERR and errno is set to:

• EINVAL: Invalid parameters.
• Other values from map_insert().

Definition at line 40 of file filesystem.c.

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filesystem_unregister()

void filesystem_unregister

(

filesystem_t *

fs

)

Unregisters a filesystem.

Parameters

fs	The filesystem to unregister, or NULL for no-op.

Definition at line 64 of file filesystem.c.

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filesystem_get()

filesystem_t * filesystem_get

(

const char *

name

)

Gets a filesystem by name.

Parameters

name	The name of the filesystem.

Returns

On success, the filesystem. On failure, returns NULL.

Definition at line 80 of file filesystem.c.

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