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Crate gimli

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gimli is a library for reading and writing the DWARF debugging format.

See the read and write modules for examples and API documentation.

Cargo Features

Cargo features that can be enabled with gimli:

  • std: Enabled by default. Use the std library. Disabling this feature allows using gimli in embedded environments that do not have access to std. Note that even when std is disabled, gimli still requires an implementation of the alloc crate.

  • read: Enabled by default. Enables the read module. Use of std is optional.

  • write: Enabled by default. Enables the write module. Always uses the std library.

Re-exports

Modules

  • constants
    Constant definitions.
  • leb128
    Read and write DWARF’s “Little Endian Base 128” (LEB128) variable length integer encoding.
  • read
    Read DWARF debugging information.
  • write
    Write DWARF debugging information.

Structs

  • AArch64
    ARM 64-bit (AArch64) architecture specific definitions.
  • Arm
    ARM architecture specific definitions.
  • BigEndian
    Big endian byte order.
  • DebugAbbrevOffset
    An offset into the .debug_abbrev section.
  • DebugAddrBase
    An offset to a set of entries in the .debug_addr section.
  • DebugAddrIndex
    An index into a set of addresses in the .debug_addr section.
  • DebugArangesOffset
    An offset into the .debug_aranges section.
  • DebugFrameOffset
    An offset into the .debug_frame section.
  • DebugInfoOffset
    An offset into the .debug_info section.
  • DebugLineOffset
    An offset into the .debug_line section.
  • DebugLineStrOffset
    An offset into the .debug_line_str section.
  • DebugLocListsBase
    An offset to a set of location list offsets in the .debug_loclists section.
  • DebugLocListsIndex
    An index into a set of location list offsets in the .debug_loclists section.
  • DebugMacinfoOffset
    An offset into the .debug_macinfo section.
  • DebugMacroOffset
    An offset into the .debug_macro section.
  • DebugRngListsBase
    An offset to a set of range list offsets in the .debug_rnglists section.
  • DebugRngListsIndex
    An index into a set of range list offsets in the .debug_rnglists section.
  • DebugStrOffset
    An offset into the .debug_str section.
  • DebugStrOffsetsBase
    An offset to a set of entries in the .debug_str_offsets section.
  • DebugStrOffsetsIndex
    An index into a set of entries in the .debug_str_offsets section.
  • DebugTypeSignature
    A type signature as used in the .debug_types section.
  • DebugTypesOffset
    An offset into the .debug_types section.
  • DwoId
    An optionally-provided implementation-defined compilation unit ID to enable split DWARF and linking a split compilation unit back together.
  • EhFrameOffset
    An offset into the .eh_frame section.
  • Encoding
    Encoding parameters that are commonly used for multiple DWARF sections.
  • LineEncoding
    Encoding parameters for a line number program.
  • LittleEndian
    Little endian byte order.
  • LocationListsOffset
    An offset into either the .debug_loc section or the .debug_loclists section, depending on the version of the unit the offset was contained in.
  • LoongArch
    LoongArch architecture specific definitions.
  • RangeListsOffset
    An offset into either the .debug_ranges section or the .debug_rnglists section, depending on the version of the unit the offset was contained in.
  • RawRangeListsOffset
    An offset into either the .debug_ranges section or the .debug_rnglists section, depending on the version of the unit the offset was contained in.
  • Register
    A DWARF register number.
  • RiscV
    RISC-V architecture specific definitions.
  • X86
    Intel i386 architecture specific definitions.
  • X86_64
    AMD64 architecture specific definitions.

Enums

  • DwarfFileType
    The “type” of file with DWARF debugging information. This determines, among other things, which files DWARF sections should be loaded from.
  • Format
    Whether the format of a compilation unit is 32- or 64-bit.
  • RunTimeEndian
    Byte order that is selectable at runtime.
  • SectionId
    An identifier for a DWARF section.
  • UnitSectionOffset
    An offset into the .debug_info or .debug_types sections.
  • Vendor
    Which vendor extensions to support.

Traits

  • CloneStableDeref
    An unsafe marker trait for types where clones deref to the same address. This has all the requirements of StableDeref, and additionally requires that after calling clone(), both the old and new value deref to the same address. For example, Rc and Arc implement CloneStableDeref, but Box and Vec do not.
  • Endianity
    A trait describing the endianity of some buffer.
  • StableDeref
    An unsafe marker trait for types that deref to a stable address, even when moved. For example, this is implemented by Box, Vec, Rc, Arc and String, among others. Even when a Box is moved, the underlying storage remains at a fixed location.

Type Definitions