elfutils

Documentation

Index

• func HasDWARF(path string) (bool, error)
• func HasSymbols(filePath string) (bool, error)
• func IsGoObjFile(path string) (bool, error)
• func IsSymbolizableGoObjFile(path string) (bool, error)
• type DebugInfoFile
  • func NewDebugInfoFile(path string, demangler *demangle.Demangler) (DebugInfoFile, error)

Functions

func HasDWARF

func HasDWARF(path string) (bool, error)

HasDWARF reports whether the specified executable or library file contains DWARF debug information.

func HasSymbols

func HasSymbols(filePath string) (bool, error)

HasSymbols reports whether the specified executable or library file contains symbols (both.symtab and .dynsym).

func IsGoObjFile

func IsGoObjFile(path string) (bool, error)

IsGoObjFile checks whether the specified executable or library file is generated by Go toolchain.

func IsSymbolizableGoObjFile

func IsSymbolizableGoObjFile(path string) (bool, error)

IsSymbolizableGoObjFile checks whether the specified executable or library file is generated by Go toolchain and has necessary symbol information attached.

Types

type DebugInfoFile

type DebugInfoFile interface {
	// SourceLines returns the resolved source lines for a given address.
	SourceLines(addr uint64) ([]metastore.LocationLine, error)
}

func NewDebugInfoFile

func NewDebugInfoFile(path string, demangler *demangle.Demangler) (DebugInfoFile, error)

NewDebugInfoFile creates a new DebugInfoFile.