| DWARF_ADD_ARANGE(3) | Library Functions Manual | DWARF_ADD_ARANGE(3) | 
dwarf_add_arange,
  dwarf_add_arange_b —
#include <libdwarf.h>
Dwarf_Unsigned
  
  dwarf_add_arange(Dwarf_P_Debug
    dbg, Dwarf_Addr start,
    Dwarf_Unsigned length, Dwarf_Signed
    symbol_index, Dwarf_Error *err);
Dwarf_Unsigned
  
  dwarf_add_arange_b(Dwarf_P_Debug
    dbg, Dwarf_Addr start,
    Dwarf_Unsigned length, Dwarf_Unsigned
    symbol_index, Dwarf_Unsigned end_symbol_index,
    Dwarf_Addr offset_from_end_symbol,
    Dwarf_Error *err);
dwarf_add_arange_b() adds an address range
  entry to a producer instance.
Argument dbg should reference a DWARF producer instance allocated using dwarf_producer_init(3) or dwarf_producer_init_b(3).
Argument start specifies the relocatable start address of the address range.
Argument length specifies the length of the address range.
Argument symbol_index specifies the ELF symbol index of the first symbol to be used for relocation.
Argument end_symbol_index specifies the ELF symbol index of the second symbol to be used for relocation.
DW_DLC_SYMBOLIC_RELOCATIONS flag should have been
      set on the DWARF producer instance. The address value specified by
      argument start will be treated as an offset value
      from the first symbol, and the argument
      offset_from_end_symbol should hold an offset value
      from the second symbol. Application code can retrieve the relocation
      entries for the symbol pair by calling function
      dwarf_get_relocation_info(3).
      The relocation entry for the first symbol will have type
      dwarf_drt_first_of_length_pair and the relocation
      entry for the second symbol will have type
      dwarf_drt_second_of_length_pair.If argument err is not NULL, it will be used to store error information in case of an error.
Function dwarf_add_arange() is deprecated.
    It is similar to function dwarf_add_arange_b()
    except that it cannot handle all possible symbol index values and supports
    only one relocation symbol.
DW_DLE_ARGUMENT]DW_DLE_ARGUMENT]DW_DLC_SYMBOLIC_RELOCATIONS was not set on the
      producer instance.DW_DLE_MEMORY]| September 18, 2011 | NetBSD 9.3 |