libc_core::types

Struct Dirent64

Source 
#[repr(C)]
pub struct Dirent64 {
    pub ino: u64,
    pub off: i64,
    pub reclen: u16,
    pub ftype: u8,
    pub name: [u8; 0],
}
Expand description

表示目录项（dirent）的结构体，用于读取目录内容（如 getdents64）

MUSL: https://github.com/bminor/musl/blob/c47ad25ea3b484e10326f933e927c0bc8cded3da/arch/generic/bits/dirent.h#L5C1-L11C3

Fields§

§ino: u64

inode 号（索引节点号），唯一标识文件

§off: i64

偏移量，指向下一个目录项在目录流中的位置（用于遍历）

§reclen: u16

当前目录项结构体的长度（包括文件名），单位是字节

§ftype: u8

文件类型（如常规文件、目录、符号链接等）

§name: [u8; 0]

文件名（不定长，以空字符结尾，声明为 0 长度数组便于动态追加）

Auto Trait Implementations§

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impl Freeze for Dirent64

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impl RefUnwindSafe for Dirent64

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impl Send for Dirent64

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impl Sync for Dirent64

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impl Unpin for Dirent64

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impl UnwindSafe for Dirent64

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

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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> 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, U> TryFrom<U> for T
where U: Into<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.