#include <libdwarf.h>

Data Fields
int(*	om_get_section_info )(void obj, Dwarf_Unsigned section_index, Dwarf_Obj_Access_Section_a return_section, int *error)

Dwarf_Small(*	om_get_byte_order )(void *obj)

Dwarf_Small(*	om_get_length_size )(void *obj)

Dwarf_Small(*	om_get_pointer_size )(void *obj)

Dwarf_Unsigned(*	om_get_filesize )(void *obj)

Dwarf_Unsigned(*	om_get_section_count )(void *obj)

int(*	om_load_section )(void obj, Dwarf_Unsigned dw_section_index, Dwarf_Small dw_return_data, int dw_error)

int(*	om_relocate_a_section )(void obj, Dwarf_Unsigned section_index, Dwarf_Debug dbg, int error)

int(*	om_load_section_a )(void obj, Dwarf_Unsigned dw_section_index, enum Dwarf_Sec_Alloc_Pref dw_alloc_pref, Dwarf_Small *dw_return_data_ptr, Dwarf_Unsigned dw_return_data_len, Dwarf_Small *dw_return_mmap_base_ptr, Dwarf_Unsigned dw_return_mmap_offset, Dwarf_Unsigned dw_return_mmap_len, int dw_error)

void(*	om_finish )(void *obj)

Detailed Description

The functions we need to access object data from libdwarf are declared here.

Unless you are reading object sections with your own code (as in src/bin/dwarfexample/jitreader.c) you will not need to fill in or use the struct.

om_relocate_a_section uses malloc/read to get section contents and returns a pointer to the malloc space through dw_return_data, which is recorded in the applicable section data.

om_load_section_a uses either malloc/read or mmap and consequently returns more data as needed for eventual free() or munmap().

The documentation for this struct was generated from the following file:

/home/davea/dwarf/code/src/lib/libdwarf/libdwarf.h

Data Fields

Detailed Description