| DWARF_DIEOFFSET(3) | Library Functions Manual | DWARF_DIEOFFSET(3) | 
dwarf_die_CU_offset,
  dwarf_die_CU_offset_range,
  dwarf_dieoffset,
  dwarf_get_cu_die_offset_given_cu_header_offset,
  dwarf_get_cu_die_offset_given_cu_header_offset_b
  —
#include <libdwarf.h>
int
  
  dwarf_die_CU_offset(Dwarf_Die
    die, Dwarf_Off *ret_offset,
    Dwarf_Error *err);
int
  
  dwarf_die_CU_offset_range(Dwarf_Die
    die, Dwarf_Off *cu_offset,
    Dwarf_Off *cu_length, Dwarf_Error
    *err);
int
  
  dwarf_dieoffset(Dwarf_Die die,
    Dwarf_Off *ret_offset, Dwarf_Error
    *err);
int
  
  dwarf_get_cu_die_offset_given_cu_header_offset(Dwarf_Debug
    dbg, Dwarf_Off in_cu_header_offset,
    Dwarf_Off *out_cu_die_offset,
    Dwarf_Error *err);
int
  
  dwarf_get_cu_die_offset_given_cu_header_offset_b(Dwarf_Debug
    dbg, Dwarf_Off in_cu_header_offset,
    Dwarf_Bool is_info, Dwarf_Off
    *out_cu_die_offset, Dwarf_Error *err);
Function dwarf_die_CU_offset() returns the
    offset of the debugging information entry referenced by argument
    die relative to the start of its containing
    compilation unit. Argument ret_offset should point to
    the location that is to hold the returned offset. If argument
    err is
    non-NULL, it will be used to
    return an error descriptor in case of an error.
Function dwarf_die_CU_offset_range()
    returns the section-relative offset and length of the compilation unit
    containing the debugging information entry referenced by argument
    die. Argument cu_offset should
    point to a location that will hold the returned offset. Argument
    cu_length should point to a location that will hold
    the returned length of the compilation unit. If argument
    err is
    non-NULL, it will be used to
    return an error descriptor in case of an error.
Function dwarf_dieoffset() retrieves the
    section-relative offset of the debugging information entry referenced by
    argument die. Argument
    ret_offset should point to a location that is to hold
    the returned section-relative offset. If argument err
    is non-NULL, it will be used
    to return an error descriptor in case of an error.
Function
    dwarf_get_cu_die_offset_given_cu_header_offset()
    returns the offset for the first debugging information entry for a
    compilation unit, given an offset to the header of the compilation unit.
    Argument dbg should reference a valid debugging
    context allocated using
    dwarf_init(3). Argument
    in_cu_header_offset contains the offset to the start
    of a compilation unit. Argument out_cu_die_offset
    points to a location that will hold the returned offset. If argument
    err is
    non-NULL, it will be used to
    return an error descriptor in case of an error.
Function
    dwarf_get_cu_die_offset_given_cu_header_offset_b()
    behaves identically to the function
    dwarf_get_cu_die_offset_given_cu_header_offset()
    when the argument is_info is non-zero. When the
    argument is_info is zero, function
    dwarf_get_cu_die_offset_given_cu_header_offset_b()
    returns the offset for the first debugging information entry for a type
    unit, given an offset to the header of the type unit in argument
    in_cu_header_offset. Argument
    out_cu_die_offset points to a location that will hold
    the returned offset. If the argument err is
    non-NULL, it will be used to
    return an error descriptor in case of an error.
DW_DLV_OK. In case of
  an error, these functions return DW_DLV_ERROR and set
  argument err.
Function
    dwarf_get_cu_die_offset_given_cu_header_offset() and
    dwarf_get_cu_die_offset_given_cu_header_offset_b()
    returns DW_DLV_NO_ENTRY and sets argument
    err if there is no compilation or type unit located at
    the offset specified in argument
  in_cu_header_offset.
DW_DLE_ARGUMENT]NULL.DW_DLE_NO_ENTRY]| December 21, 2014 | NetBSD 10.0 |