1 files changed, 0 insertions, 334 deletions
diff --git a/vendor/object/src/read/elf/segment.rs b/vendor/object/src/read/elf/segment.rs
deleted file mode 100644
index 957117a..0000000
--- a/vendor/object/src/read/elf/segment.rs
+++ /dev/null
@@ -1,334 +0,0 @@
-use core::fmt::Debug;
-use core::{mem, slice, str};
-
-use crate::elf;
-use crate::endian::{self, Endianness};
-use crate::pod::Pod;
-use crate::read::{self, Bytes, ObjectSegment, ReadError, ReadRef, SegmentFlags};
-
-use super::{ElfFile, FileHeader, NoteIterator};
-
-/// An iterator for the segments in an [`ElfFile32`](super::ElfFile32).
-pub type ElfSegmentIterator32<'data, 'file, Endian = Endianness, R = &'data [u8]> =
-    ElfSegmentIterator<'data, 'file, elf::FileHeader32<Endian>, R>;
-/// An iterator for the segments in an [`ElfFile64`](super::ElfFile64).
-pub type ElfSegmentIterator64<'data, 'file, Endian = Endianness, R = &'data [u8]> =
-    ElfSegmentIterator<'data, 'file, elf::FileHeader64<Endian>, R>;
-
-/// An iterator for the segments in an [`ElfFile`].
-#[derive(Debug)]
-pub struct ElfSegmentIterator<'data, 'file, Elf, R = &'data [u8]>
-where
-    Elf: FileHeader,
-    R: ReadRef<'data>,
-{
-    pub(super) file: &'file ElfFile<'data, Elf, R>,
-    pub(super) iter: slice::Iter<'data, Elf::ProgramHeader>,
-}
-
-impl<'data, 'file, Elf, R> Iterator for ElfSegmentIterator<'data, 'file, Elf, R>
-where
-    Elf: FileHeader,
-    R: ReadRef<'data>,
-{
-    type Item = ElfSegment<'data, 'file, Elf, R>;
-
-    fn next(&mut self) -> Option<Self::Item> {
-        for segment in self.iter.by_ref() {
-            if segment.p_type(self.file.endian) == elf::PT_LOAD {
-                return Some(ElfSegment {
-                    file: self.file,
-                    segment,
-                });
-            }
-        }
-        None
-    }
-}
-
-/// A segment in an [`ElfFile32`](super::ElfFile32).
-pub type ElfSegment32<'data, 'file, Endian = Endianness, R = &'data [u8]> =
-    ElfSegment<'data, 'file, elf::FileHeader32<Endian>, R>;
-/// A segment in an [`ElfFile64`](super::ElfFile64).
-pub type ElfSegment64<'data, 'file, Endian = Endianness, R = &'data [u8]> =
-    ElfSegment<'data, 'file, elf::FileHeader64<Endian>, R>;
-
-/// A segment in an [`ElfFile`].
-///
-/// Most functionality is provided by the [`ObjectSegment`] trait implementation.
-#[derive(Debug)]
-pub struct ElfSegment<'data, 'file, Elf, R = &'data [u8]>
-where
-    Elf: FileHeader,
-    R: ReadRef<'data>,
-{
-    pub(super) file: &'file ElfFile<'data, Elf, R>,
-    pub(super) segment: &'data Elf::ProgramHeader,
-}
-
-impl<'data, 'file, Elf: FileHeader, R: ReadRef<'data>> ElfSegment<'data, 'file, Elf, R> {
-    fn bytes(&self) -> read::Result<&'data [u8]> {
-        self.segment
-            .data(self.file.endian, self.file.data)
-            .read_error("Invalid ELF segment size or offset")
-    }
-}
-
-impl<'data, 'file, Elf, R> read::private::Sealed for ElfSegment<'data, 'file, Elf, R>
-where
-    Elf: FileHeader,
-    R: ReadRef<'data>,
-{
-}
-
-impl<'data, 'file, Elf, R> ObjectSegment<'data> for ElfSegment<'data, 'file, Elf, R>
-where
-    Elf: FileHeader,
-    R: ReadRef<'data>,
-{
-    #[inline]
-    fn address(&self) -> u64 {
-        self.segment.p_vaddr(self.file.endian).into()
-    }
-
-    #[inline]
-    fn size(&self) -> u64 {
-        self.segment.p_memsz(self.file.endian).into()
-    }
-
-    #[inline]
-    fn align(&self) -> u64 {
-        self.segment.p_align(self.file.endian).into()
-    }
-
-    #[inline]
-    fn file_range(&self) -> (u64, u64) {
-        self.segment.file_range(self.file.endian)
-    }
-
-    #[inline]
-    fn data(&self) -> read::Result<&'data [u8]> {
-        self.bytes()
-    }
-
-    fn data_range(&self, address: u64, size: u64) -> read::Result<Option<&'data [u8]>> {
-        Ok(read::util::data_range(
-            self.bytes()?,
-            self.address(),
-            address,
-            size,
-        ))
-    }
-
-    #[inline]
-    fn name_bytes(&self) -> read::Result<Option<&[u8]>> {
-        Ok(None)
-    }
-
-    #[inline]
-    fn name(&self) -> read::Result<Option<&str>> {
-        Ok(None)
-    }
-
-    #[inline]
-    fn flags(&self) -> SegmentFlags {
-        let p_flags = self.segment.p_flags(self.file.endian);
-        SegmentFlags::Elf { p_flags }
-    }
-}
-
-/// A trait for generic access to [`elf::ProgramHeader32`] and [`elf::ProgramHeader64`].
-#[allow(missing_docs)]
-pub trait ProgramHeader: Debug + Pod {
-    type Elf: FileHeader<ProgramHeader = Self, Endian = Self::Endian, Word = Self::Word>;
-    type Word: Into<u64>;
-    type Endian: endian::Endian;
-
-    fn p_type(&self, endian: Self::Endian) -> u32;
-    fn p_flags(&self, endian: Self::Endian) -> u32;
-    fn p_offset(&self, endian: Self::Endian) -> Self::Word;
-    fn p_vaddr(&self, endian: Self::Endian) -> Self::Word;
-    fn p_paddr(&self, endian: Self::Endian) -> Self::Word;
-    fn p_filesz(&self, endian: Self::Endian) -> Self::Word;
-    fn p_memsz(&self, endian: Self::Endian) -> Self::Word;
-    fn p_align(&self, endian: Self::Endian) -> Self::Word;
-
-    /// Return the offset and size of the segment in the file.
-    fn file_range(&self, endian: Self::Endian) -> (u64, u64) {
-        (self.p_offset(endian).into(), self.p_filesz(endian).into())
-    }
-
-    /// Return the segment data.
-    ///
-    /// Returns `Err` for invalid values.
-    fn data<'data, R: ReadRef<'data>>(
-        &self,
-        endian: Self::Endian,
-        data: R,
-    ) -> Result<&'data [u8], ()> {
-        let (offset, size) = self.file_range(endian);
-        data.read_bytes_at(offset, size)
-    }
-
-    /// Return the segment data as a slice of the given type.
-    ///
-    /// Allows padding at the end of the data.
-    /// Returns `Ok(&[])` if the segment has no data.
-    /// Returns `Err` for invalid values, including bad alignment.
-    fn data_as_array<'data, T: Pod, R: ReadRef<'data>>(
-        &self,
-        endian: Self::Endian,
-        data: R,
-    ) -> Result<&'data [T], ()> {
-        let mut data = self.data(endian, data).map(Bytes)?;
-        data.read_slice(data.len() / mem::size_of::<T>())
-    }
-
-    /// Return the segment data in the given virtual address range
-    ///
-    /// Returns `Ok(None)` if the segment does not contain the address.
-    /// Returns `Err` for invalid values.
-    fn data_range<'data, R: ReadRef<'data>>(
-        &self,
-        endian: Self::Endian,
-        data: R,
-        address: u64,
-        size: u64,
-    ) -> Result<Option<&'data [u8]>, ()> {
-        Ok(read::util::data_range(
-            self.data(endian, data)?,
-            self.p_vaddr(endian).into(),
-            address,
-            size,
-        ))
-    }
-
-    /// Return entries in a dynamic segment.
-    ///
-    /// Returns `Ok(None)` if the segment is not `PT_DYNAMIC`.
-    /// Returns `Err` for invalid values.
-    fn dynamic<'data, R: ReadRef<'data>>(
-        &self,
-        endian: Self::Endian,
-        data: R,
-    ) -> read::Result<Option<&'data [<Self::Elf as FileHeader>::Dyn]>> {
-        if self.p_type(endian) != elf::PT_DYNAMIC {
-            return Ok(None);
-        }
-        let dynamic = self
-            .data_as_array(endian, data)
-            .read_error("Invalid ELF dynamic segment offset or size")?;
-        Ok(Some(dynamic))
-    }
-
-    /// Return a note iterator for the segment data.
-    ///
-    /// Returns `Ok(None)` if the segment does not contain notes.
-    /// Returns `Err` for invalid values.
-    fn notes<'data, R: ReadRef<'data>>(
-        &self,
-        endian: Self::Endian,
-        data: R,
-    ) -> read::Result<Option<NoteIterator<'data, Self::Elf>>> {
-        if self.p_type(endian) != elf::PT_NOTE {
-            return Ok(None);
-        }
-        let data = self
-            .data(endian, data)
-            .read_error("Invalid ELF note segment offset or size")?;
-        let notes = NoteIterator::new(endian, self.p_align(endian), data)?;
-        Ok(Some(notes))
-    }
-}
-
-impl<Endian: endian::Endian> ProgramHeader for elf::ProgramHeader32<Endian> {
-    type Word = u32;
-    type Endian = Endian;
-    type Elf = elf::FileHeader32<Endian>;
-
-    #[inline]
-    fn p_type(&self, endian: Self::Endian) -> u32 {
-        self.p_type.get(endian)
-    }
-
-    #[inline]
-    fn p_flags(&self, endian: Self::Endian) -> u32 {
-        self.p_flags.get(endian)
-    }
-
-    #[inline]
-    fn p_offset(&self, endian: Self::Endian) -> Self::Word {
-        self.p_offset.get(endian)
-    }
-
-    #[inline]
-    fn p_vaddr(&self, endian: Self::Endian) -> Self::Word {
-        self.p_vaddr.get(endian)
-    }
-
-    #[inline]
-    fn p_paddr(&self, endian: Self::Endian) -> Self::Word {
-        self.p_paddr.get(endian)
-    }
-
-    #[inline]
-    fn p_filesz(&self, endian: Self::Endian) -> Self::Word {
-        self.p_filesz.get(endian)
-    }
-
-    #[inline]
-    fn p_memsz(&self, endian: Self::Endian) -> Self::Word {
-        self.p_memsz.get(endian)
-    }
-
-    #[inline]
-    fn p_align(&self, endian: Self::Endian) -> Self::Word {
-        self.p_align.get(endian)
-    }
-}
-
-impl<Endian: endian::Endian> ProgramHeader for elf::ProgramHeader64<Endian> {
-    type Word = u64;
-    type Endian = Endian;
-    type Elf = elf::FileHeader64<Endian>;
-
-    #[inline]
-    fn p_type(&self, endian: Self::Endian) -> u32 {
-        self.p_type.get(endian)
-    }
-
-    #[inline]
-    fn p_flags(&self, endian: Self::Endian) -> u32 {
-        self.p_flags.get(endian)
-    }
-
-    #[inline]
-    fn p_offset(&self, endian: Self::Endian) -> Self::Word {
-        self.p_offset.get(endian)
-    }
-
-    #[inline]
-    fn p_vaddr(&self, endian: Self::Endian) -> Self::Word {
-        self.p_vaddr.get(endian)
-    }
-
-    #[inline]
-    fn p_paddr(&self, endian: Self::Endian) -> Self::Word {
-        self.p_paddr.get(endian)
-    }
-
-    #[inline]
-    fn p_filesz(&self, endian: Self::Endian) -> Self::Word {
-        self.p_filesz.get(endian)
-    }
-
-    #[inline]
-    fn p_memsz(&self, endian: Self::Endian) -> Self::Word {
-        self.p_memsz.get(endian)
-    }
-
-    #[inline]
-    fn p_align(&self, endian: Self::Endian) -> Self::Word {
-        self.p_align.get(endian)
-    }
-}