Deleted vendor folder

1 files changed, 0 insertions, 696 deletions

diff --git a/vendor/object/src/read/xcoff/file.rs b/vendor/object/src/read/xcoff/file.rs
deleted file mode 100644
index 70d980a..0000000
--- a/vendor/object/src/read/xcoff/file.rs
+++ /dev/null
@@ -1,696 +0,0 @@
-use core::fmt::Debug;
-use core::mem;
-
-use alloc::vec::Vec;
-
-use crate::read::{self, Error, NoDynamicRelocationIterator, Object, ReadError, ReadRef, Result};
-
-use crate::{
-    xcoff, Architecture, BigEndian as BE, FileFlags, ObjectKind, ObjectSection, Pod, SectionIndex,
-    SymbolIndex,
-};
-
-use super::{
-    CsectAux, FileAux, SectionHeader, SectionTable, Symbol, SymbolTable, XcoffComdat,
-    XcoffComdatIterator, XcoffSection, XcoffSectionIterator, XcoffSegment, XcoffSegmentIterator,
-    XcoffSymbol, XcoffSymbolIterator, XcoffSymbolTable,
-};
-
-/// A 32-bit XCOFF object file.
-///
-/// This is a file that starts with [`xcoff::FileHeader32`], and corresponds
-/// to [`crate::FileKind::Xcoff32`].
-pub type XcoffFile32<'data, R = &'data [u8]> = XcoffFile<'data, xcoff::FileHeader32, R>;
-/// A 64-bit XCOFF object file.
-///
-/// This is a file that starts with [`xcoff::FileHeader64`], and corresponds
-/// to [`crate::FileKind::Xcoff64`].
-pub type XcoffFile64<'data, R = &'data [u8]> = XcoffFile<'data, xcoff::FileHeader64, R>;
-
-/// A partially parsed XCOFF file.
-///
-/// Most functionality is provided by the [`Object`] trait implementation.
-#[derive(Debug)]
-pub struct XcoffFile<'data, Xcoff, R = &'data [u8]>
-where
-    Xcoff: FileHeader,
-    R: ReadRef<'data>,
-{
-    pub(super) data: R,
-    pub(super) header: &'data Xcoff,
-    pub(super) aux_header: Option<&'data Xcoff::AuxHeader>,
-    pub(super) sections: SectionTable<'data, Xcoff>,
-    pub(super) symbols: SymbolTable<'data, Xcoff, R>,
-}
-
-impl<'data, Xcoff, R> XcoffFile<'data, Xcoff, R>
-where
-    Xcoff: FileHeader,
-    R: ReadRef<'data>,
-{
-    /// Parse the raw XCOFF file data.
-    pub fn parse(data: R) -> Result<Self> {
-        let mut offset = 0;
-        let header = Xcoff::parse(data, &mut offset)?;
-        let aux_header = header.aux_header(data, &mut offset)?;
-        let sections = header.sections(data, &mut offset)?;
-        let symbols = header.symbols(data)?;
-
-        Ok(XcoffFile {
-            data,
-            header,
-            aux_header,
-            sections,
-            symbols,
-        })
-    }
-
-    /// Returns the raw data.
-    pub fn data(&self) -> R {
-        self.data
-    }
-
-    /// Returns the raw XCOFF file header.
-    pub fn raw_header(&self) -> &'data Xcoff {
-        self.header
-    }
-}
-
-impl<'data, Xcoff, R> read::private::Sealed for XcoffFile<'data, Xcoff, R>
-where
-    Xcoff: FileHeader,
-    R: ReadRef<'data>,
-{
-}
-
-impl<'data, 'file, Xcoff, R> Object<'data, 'file> for XcoffFile<'data, Xcoff, R>
-where
-    'data: 'file,
-    Xcoff: FileHeader,
-    R: 'file + ReadRef<'data>,
-{
-    type Segment = XcoffSegment<'data, 'file, Xcoff, R>;
-    type SegmentIterator = XcoffSegmentIterator<'data, 'file, Xcoff, R>;
-    type Section = XcoffSection<'data, 'file, Xcoff, R>;
-    type SectionIterator = XcoffSectionIterator<'data, 'file, Xcoff, R>;
-    type Comdat = XcoffComdat<'data, 'file, Xcoff, R>;
-    type ComdatIterator = XcoffComdatIterator<'data, 'file, Xcoff, R>;
-    type Symbol = XcoffSymbol<'data, 'file, Xcoff, R>;
-    type SymbolIterator = XcoffSymbolIterator<'data, 'file, Xcoff, R>;
-    type SymbolTable = XcoffSymbolTable<'data, 'file, Xcoff, R>;
-    type DynamicRelocationIterator = NoDynamicRelocationIterator;
-
-    fn architecture(&self) -> crate::Architecture {
-        if self.is_64() {
-            Architecture::PowerPc64
-        } else {
-            Architecture::PowerPc
-        }
-    }
-
-    fn is_little_endian(&self) -> bool {
-        false
-    }
-
-    fn is_64(&self) -> bool {
-        self.header.is_type_64()
-    }
-
-    fn kind(&self) -> ObjectKind {
-        let flags = self.header.f_flags();
-        if flags & xcoff::F_EXEC != 0 {
-            ObjectKind::Executable
-        } else if flags & xcoff::F_SHROBJ != 0 {
-            ObjectKind::Dynamic
-        } else if flags & xcoff::F_RELFLG == 0 {
-            ObjectKind::Relocatable
-        } else {
-            ObjectKind::Unknown
-        }
-    }
-
-    fn segments(&'file self) -> XcoffSegmentIterator<'data, 'file, Xcoff, R> {
-        XcoffSegmentIterator { file: self }
-    }
-
-    fn section_by_name_bytes(
-        &'file self,
-        section_name: &[u8],
-    ) -> Option<XcoffSection<'data, 'file, Xcoff, R>> {
-        self.sections()
-            .find(|section| section.name_bytes() == Ok(section_name))
-    }
-
-    fn section_by_index(
-        &'file self,
-        index: SectionIndex,
-    ) -> Result<XcoffSection<'data, 'file, Xcoff, R>> {
-        let section = self.sections.section(index)?;
-        Ok(XcoffSection {
-            file: self,
-            section,
-            index,
-        })
-    }
-
-    fn sections(&'file self) -> XcoffSectionIterator<'data, 'file, Xcoff, R> {
-        XcoffSectionIterator {
-            file: self,
-            iter: self.sections.iter().enumerate(),
-        }
-    }
-
-    fn comdats(&'file self) -> XcoffComdatIterator<'data, 'file, Xcoff, R> {
-        XcoffComdatIterator { file: self }
-    }
-
-    fn symbol_table(&'file self) -> Option<XcoffSymbolTable<'data, 'file, Xcoff, R>> {
-        if self.symbols.is_empty() {
-            return None;
-        }
-        Some(XcoffSymbolTable {
-            symbols: &self.symbols,
-            file: self,
-        })
-    }
-
-    fn symbol_by_index(
-        &'file self,
-        index: SymbolIndex,
-    ) -> Result<XcoffSymbol<'data, 'file, Xcoff, R>> {
-        let symbol = self.symbols.symbol(index.0)?;
-        Ok(XcoffSymbol {
-            symbols: &self.symbols,
-            index,
-            symbol,
-            file: self,
-        })
-    }
-
-    fn symbols(&'file self) -> XcoffSymbolIterator<'data, 'file, Xcoff, R> {
-        XcoffSymbolIterator {
-            file: self,
-            symbols: self.symbols.iter(),
-        }
-    }
-
-    fn dynamic_symbol_table(&'file self) -> Option<XcoffSymbolTable<'data, 'file, Xcoff, R>> {
-        None
-    }
-
-    fn dynamic_symbols(&'file self) -> XcoffSymbolIterator<'data, 'file, Xcoff, R> {
-        // TODO: return the symbols in the STYP_LOADER section.
-        XcoffSymbolIterator {
-            file: self,
-            symbols: self.symbols.iter_none(),
-        }
-    }
-
-    fn dynamic_relocations(&'file self) -> Option<Self::DynamicRelocationIterator> {
-        // TODO: return the relocations in the STYP_LOADER section.
-        None
-    }
-
-    fn imports(&self) -> Result<alloc::vec::Vec<crate::Import<'data>>> {
-        // TODO: return the imports in the STYP_LOADER section.
-        Ok(Vec::new())
-    }
-
-    fn exports(&self) -> Result<alloc::vec::Vec<crate::Export<'data>>> {
-        // TODO: return the exports in the STYP_LOADER section.
-        Ok(Vec::new())
-    }
-
-    fn has_debug_symbols(&self) -> bool {
-        self.section_by_name(".debug").is_some() || self.section_by_name(".dwinfo").is_some()
-    }
-
-    fn relative_address_base(&'file self) -> u64 {
-        0
-    }
-
-    fn entry(&'file self) -> u64 {
-        if let Some(aux_header) = self.aux_header {
-            aux_header.o_entry().into()
-        } else {
-            0
-        }
-    }
-
-    fn flags(&self) -> FileFlags {
-        FileFlags::Xcoff {
-            f_flags: self.header.f_flags(),
-        }
-    }
-}
-
-/// A trait for generic access to [`xcoff::FileHeader32`] and [`xcoff::FileHeader64`].
-#[allow(missing_docs)]
-pub trait FileHeader: Debug + Pod {
-    type Word: Into<u64>;
-    type AuxHeader: AuxHeader<Word = Self::Word>;
-    type SectionHeader: SectionHeader<Word = Self::Word>;
-    type Symbol: Symbol<Word = Self::Word>;
-    type FileAux: FileAux;
-    type CsectAux: CsectAux;
-
-    /// Return true if this type is a 64-bit header.
-    fn is_type_64(&self) -> bool;
-
-    fn f_magic(&self) -> u16;
-    fn f_nscns(&self) -> u16;
-    fn f_timdat(&self) -> u32;
-    fn f_symptr(&self) -> Self::Word;
-    fn f_nsyms(&self) -> u32;
-    fn f_opthdr(&self) -> u16;
-    fn f_flags(&self) -> u16;
-
-    // Provided methods.
-
-    /// Read the file header.
-    ///
-    /// Also checks that the magic field in the file header is a supported format.
-    fn parse<'data, R: ReadRef<'data>>(data: R, offset: &mut u64) -> Result<&'data Self> {
-        let header = data
-            .read::<Self>(offset)
-            .read_error("Invalid XCOFF header size or alignment")?;
-        if !header.is_supported() {
-            return Err(Error("Unsupported XCOFF header"));
-        }
-        Ok(header)
-    }
-
-    fn is_supported(&self) -> bool {
-        (self.is_type_64() && self.f_magic() == xcoff::MAGIC_64)
-            || (!self.is_type_64() && self.f_magic() == xcoff::MAGIC_32)
-    }
-
-    /// Read the auxiliary file header.
-    fn aux_header<'data, R: ReadRef<'data>>(
-        &self,
-        data: R,
-        offset: &mut u64,
-    ) -> Result<Option<&'data Self::AuxHeader>> {
-        let aux_header_size = self.f_opthdr();
-        if self.f_flags() & xcoff::F_EXEC == 0 {
-            // No auxiliary header is required for an object file that is not an executable.
-            // TODO: Some AIX programs generate auxiliary headers for 32-bit object files
-            // that end after the data_start field.
-            *offset += u64::from(aux_header_size);
-            return Ok(None);
-        }
-        // Executables, however, must have auxiliary headers that include the
-        // full structure definitions.
-        if aux_header_size != mem::size_of::<Self::AuxHeader>() as u16 {
-            *offset += u64::from(aux_header_size);
-            return Ok(None);
-        }
-        let aux_header = data
-            .read::<Self::AuxHeader>(offset)
-            .read_error("Invalid XCOFF auxiliary header size")?;
-        Ok(Some(aux_header))
-    }
-
-    /// Read the section table.
-    #[inline]
-    fn sections<'data, R: ReadRef<'data>>(
-        &self,
-        data: R,
-        offset: &mut u64,
-    ) -> Result<SectionTable<'data, Self>> {
-        SectionTable::parse(self, data, offset)
-    }
-
-    /// Return the symbol table.
-    #[inline]
-    fn symbols<'data, R: ReadRef<'data>>(&self, data: R) -> Result<SymbolTable<'data, Self, R>> {
-        SymbolTable::parse(*self, data)
-    }
-}
-
-impl FileHeader for xcoff::FileHeader32 {
-    type Word = u32;
-    type AuxHeader = xcoff::AuxHeader32;
-    type SectionHeader = xcoff::SectionHeader32;
-    type Symbol = xcoff::Symbol32;
-    type FileAux = xcoff::FileAux32;
-    type CsectAux = xcoff::CsectAux32;
-
-    fn is_type_64(&self) -> bool {
-        false
-    }
-
-    fn f_magic(&self) -> u16 {
-        self.f_magic.get(BE)
-    }
-
-    fn f_nscns(&self) -> u16 {
-        self.f_nscns.get(BE)
-    }
-
-    fn f_timdat(&self) -> u32 {
-        self.f_timdat.get(BE)
-    }
-
-    fn f_symptr(&self) -> Self::Word {
-        self.f_symptr.get(BE)
-    }
-
-    fn f_nsyms(&self) -> u32 {
-        self.f_nsyms.get(BE)
-    }
-
-    fn f_opthdr(&self) -> u16 {
-        self.f_opthdr.get(BE)
-    }
-
-    fn f_flags(&self) -> u16 {
-        self.f_flags.get(BE)
-    }
-}
-
-impl FileHeader for xcoff::FileHeader64 {
-    type Word = u64;
-    type AuxHeader = xcoff::AuxHeader64;
-    type SectionHeader = xcoff::SectionHeader64;
-    type Symbol = xcoff::Symbol64;
-    type FileAux = xcoff::FileAux64;
-    type CsectAux = xcoff::CsectAux64;
-
-    fn is_type_64(&self) -> bool {
-        true
-    }
-
-    fn f_magic(&self) -> u16 {
-        self.f_magic.get(BE)
-    }
-
-    fn f_nscns(&self) -> u16 {
-        self.f_nscns.get(BE)
-    }
-
-    fn f_timdat(&self) -> u32 {
-        self.f_timdat.get(BE)
-    }
-
-    fn f_symptr(&self) -> Self::Word {
-        self.f_symptr.get(BE)
-    }
-
-    fn f_nsyms(&self) -> u32 {
-        self.f_nsyms.get(BE)
-    }
-
-    fn f_opthdr(&self) -> u16 {
-        self.f_opthdr.get(BE)
-    }
-
-    fn f_flags(&self) -> u16 {
-        self.f_flags.get(BE)
-    }
-}
-
-/// A trait for generic access to [`xcoff::AuxHeader32`] and [`xcoff::AuxHeader64`].
-#[allow(missing_docs)]
-pub trait AuxHeader: Debug + Pod {
-    type Word: Into<u64>;
-
-    fn o_mflag(&self) -> u16;
-    fn o_vstamp(&self) -> u16;
-    fn o_tsize(&self) -> Self::Word;
-    fn o_dsize(&self) -> Self::Word;
-    fn o_bsize(&self) -> Self::Word;
-    fn o_entry(&self) -> Self::Word;
-    fn o_text_start(&self) -> Self::Word;
-    fn o_data_start(&self) -> Self::Word;
-    fn o_toc(&self) -> Self::Word;
-    fn o_snentry(&self) -> u16;
-    fn o_sntext(&self) -> u16;
-    fn o_sndata(&self) -> u16;
-    fn o_sntoc(&self) -> u16;
-    fn o_snloader(&self) -> u16;
-    fn o_snbss(&self) -> u16;
-    fn o_algntext(&self) -> u16;
-    fn o_algndata(&self) -> u16;
-    fn o_modtype(&self) -> u16;
-    fn o_cpuflag(&self) -> u8;
-    fn o_cputype(&self) -> u8;
-    fn o_maxstack(&self) -> Self::Word;
-    fn o_maxdata(&self) -> Self::Word;
-    fn o_debugger(&self) -> u32;
-    fn o_textpsize(&self) -> u8;
-    fn o_datapsize(&self) -> u8;
-    fn o_stackpsize(&self) -> u8;
-    fn o_flags(&self) -> u8;
-    fn o_sntdata(&self) -> u16;
-    fn o_sntbss(&self) -> u16;
-    fn o_x64flags(&self) -> Option<u16>;
-}
-
-impl AuxHeader for xcoff::AuxHeader32 {
-    type Word = u32;
-
-    fn o_mflag(&self) -> u16 {
-        self.o_mflag.get(BE)
-    }
-
-    fn o_vstamp(&self) -> u16 {
-        self.o_vstamp.get(BE)
-    }
-
-    fn o_tsize(&self) -> Self::Word {
-        self.o_tsize.get(BE)
-    }
-
-    fn o_dsize(&self) -> Self::Word {
-        self.o_dsize.get(BE)
-    }
-
-    fn o_bsize(&self) -> Self::Word {
-        self.o_bsize.get(BE)
-    }
-
-    fn o_entry(&self) -> Self::Word {
-        self.o_entry.get(BE)
-    }
-
-    fn o_text_start(&self) -> Self::Word {
-        self.o_text_start.get(BE)
-    }
-
-    fn o_data_start(&self) -> Self::Word {
-        self.o_data_start.get(BE)
-    }
-
-    fn o_toc(&self) -> Self::Word {
-        self.o_toc.get(BE)
-    }
-
-    fn o_snentry(&self) -> u16 {
-        self.o_snentry.get(BE)
-    }
-
-    fn o_sntext(&self) -> u16 {
-        self.o_sntext.get(BE)
-    }
-
-    fn o_sndata(&self) -> u16 {
-        self.o_sndata.get(BE)
-    }
-
-    fn o_sntoc(&self) -> u16 {
-        self.o_sntoc.get(BE)
-    }
-
-    fn o_snloader(&self) -> u16 {
-        self.o_snloader.get(BE)
-    }
-
-    fn o_snbss(&self) -> u16 {
-        self.o_snbss.get(BE)
-    }
-
-    fn o_algntext(&self) -> u16 {
-        self.o_algntext.get(BE)
-    }
-
-    fn o_algndata(&self) -> u16 {
-        self.o_algndata.get(BE)
-    }
-
-    fn o_modtype(&self) -> u16 {
-        self.o_modtype.get(BE)
-    }
-
-    fn o_cpuflag(&self) -> u8 {
-        self.o_cpuflag
-    }
-
-    fn o_cputype(&self) -> u8 {
-        self.o_cputype
-    }
-
-    fn o_maxstack(&self) -> Self::Word {
-        self.o_maxstack.get(BE)
-    }
-
-    fn o_maxdata(&self) -> Self::Word {
-        self.o_maxdata.get(BE)
-    }
-
-    fn o_debugger(&self) -> u32 {
-        self.o_debugger.get(BE)
-    }
-
-    fn o_textpsize(&self) -> u8 {
-        self.o_textpsize
-    }
-
-    fn o_datapsize(&self) -> u8 {
-        self.o_datapsize
-    }
-
-    fn o_stackpsize(&self) -> u8 {
-        self.o_stackpsize
-    }
-
-    fn o_flags(&self) -> u8 {
-        self.o_flags
-    }
-
-    fn o_sntdata(&self) -> u16 {
-        self.o_sntdata.get(BE)
-    }
-
-    fn o_sntbss(&self) -> u16 {
-        self.o_sntbss.get(BE)
-    }
-
-    fn o_x64flags(&self) -> Option<u16> {
-        None
-    }
-}
-
-impl AuxHeader for xcoff::AuxHeader64 {
-    type Word = u64;
-
-    fn o_mflag(&self) -> u16 {
-        self.o_mflag.get(BE)
-    }
-
-    fn o_vstamp(&self) -> u16 {
-        self.o_vstamp.get(BE)
-    }
-
-    fn o_tsize(&self) -> Self::Word {
-        self.o_tsize.get(BE)
-    }
-
-    fn o_dsize(&self) -> Self::Word {
-        self.o_dsize.get(BE)
-    }
-
-    fn o_bsize(&self) -> Self::Word {
-        self.o_bsize.get(BE)
-    }
-
-    fn o_entry(&self) -> Self::Word {
-        self.o_entry.get(BE)
-    }
-
-    fn o_text_start(&self) -> Self::Word {
-        self.o_text_start.get(BE)
-    }
-
-    fn o_data_start(&self) -> Self::Word {
-        self.o_data_start.get(BE)
-    }
-
-    fn o_toc(&self) -> Self::Word {
-        self.o_toc.get(BE)
-    }
-
-    fn o_snentry(&self) -> u16 {
-        self.o_snentry.get(BE)
-    }
-
-    fn o_sntext(&self) -> u16 {
-        self.o_sntext.get(BE)
-    }
-
-    fn o_sndata(&self) -> u16 {
-        self.o_sndata.get(BE)
-    }
-
-    fn o_sntoc(&self) -> u16 {
-        self.o_sntoc.get(BE)
-    }
-
-    fn o_snloader(&self) -> u16 {
-        self.o_snloader.get(BE)
-    }
-
-    fn o_snbss(&self) -> u16 {
-        self.o_snbss.get(BE)
-    }
-
-    fn o_algntext(&self) -> u16 {
-        self.o_algntext.get(BE)
-    }
-
-    fn o_algndata(&self) -> u16 {
-        self.o_algndata.get(BE)
-    }
-
-    fn o_modtype(&self) -> u16 {
-        self.o_modtype.get(BE)
-    }
-
-    fn o_cpuflag(&self) -> u8 {
-        self.o_cpuflag
-    }
-
-    fn o_cputype(&self) -> u8 {
-        self.o_cputype
-    }
-
-    fn o_maxstack(&self) -> Self::Word {
-        self.o_maxstack.get(BE)
-    }
-
-    fn o_maxdata(&self) -> Self::Word {
-        self.o_maxdata.get(BE)
-    }
-
-    fn o_debugger(&self) -> u32 {
-        self.o_debugger.get(BE)
-    }
-
-    fn o_textpsize(&self) -> u8 {
-        self.o_textpsize
-    }
-
-    fn o_datapsize(&self) -> u8 {
-        self.o_datapsize
-    }
-
-    fn o_stackpsize(&self) -> u8 {
-        self.o_stackpsize
-    }
-
-    fn o_flags(&self) -> u8 {
-        self.o_flags
-    }
-
-    fn o_sntdata(&self) -> u16 {
-        self.o_sntdata.get(BE)
-    }
-
-    fn o_sntbss(&self) -> u16 {
-        self.o_sntbss.get(BE)
-    }
-
-    fn o_x64flags(&self) -> Option<u16> {
-        Some(self.o_x64flags.get(BE))
-    }
-}