FfsFileHeader2

Struct FfsFileHeader2 

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#[repr(C)]
pub struct FfsFileHeader2 { pub name: Guid, pub integrity_check: u16, pub type: FvFileType, pub attributes: FfsFileAttributes, pub size: [u8; 3], pub state: FfsFileState, pub extended_size: u32, }
Expand description

File Header 2 for files larger than 16Mb, define in [UEFI-PI Spec] section 2.2.3

All FFS files begin with a header that is aligned on an 8-byteboundry with respect to the beginning of the firmware volume. FFS files can contain the following parts: Header and Data. It is possible to create a file that has only a header and no data, which consumes 24 bytes of space. This type of file is known as a zero-length file. If the file contains data, the data immediately follows the header. The format of the data within a file is defined by the Type field in the header, either EFI_FFS_FILE_HEADER or EFI_FFS_FILE_HEADER2. If the file length is bigger than 16MB, EFI_FFS_FILE_HEADER2 must be used.

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§name: Guid§integrity_check: u16§type: FvFileType§attributes: FfsFileAttributes§size: [u8; 3]§state: FfsFileState§extended_size: u32

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impl FfsFileHeader2

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pub fn as_bytes(&self) -> &[u8]

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impl Clone for FfsFileHeader2

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fn clone(&self) -> FfsFileHeader2

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FfsFileHeader2

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Copy for FfsFileHeader2

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.