DWARF_ADD_AT_TARG_ADDRESS(3) | Library Functions Manual | DWARF_ADD_AT_TARG_ADDRESS(3) |
dwarf_add_AT_targ_address
,
dwarf_add_AT_targ_address_b
—
#include <libdwarf.h>
Dwarf_P_Attribute
dwarf_add_AT_targ_address
(Dwarf_P_Debug
dbg, Dwarf_P_Die die, Dwarf_Half
attr, Dwarf_Unsigned pc_value,
Dwarf_Signed sym_index, Dwarf_Error
*err);
Dwarf_P_Attribute
dwarf_add_AT_targ_address_b
(Dwarf_P_Debug
dbg, Dwarf_P_Die die, Dwarf_Half
attr, Dwarf_Unsigned pc_value,
Dwarf_Unsigned sym_index, Dwarf_Error
*err);
dwarf_add_AT_targ_address_b
() creates an
attribute descriptor belonging to the ‘address’ class and
attaches it to the debugging information entry referenced by argument
die.
The created attribute descriptor will have DWARF form
DW_FORM_addr
. If flag
DW_DLC_SIZE_64
is set on the producer instance, the
attribute value will be 8 bytes in size. Otherwise the attribute value will
be 4 bytes in size.
Argument dbg should reference a DWARF producer instance allocated using dwarf_producer_init(3) or dwarf_producer_init_b(3).
Argument die should reference a debugging information entry allocated using dwarf_new_die(3).
Argument attr should specify the attribute code of the created attribute descriptor.
Argument pc_value should hold a relocatable address value which will become the value of the created attribute descriptor.
Argument sym_index should specify the ELF symbol index of the symbol to be used for relocating the address value.
If argument err is not NULL, it will be used to store error information in case of an error.
Function dwarf_add_AT_targ_address
() is
deprecated. It is similar to function
dwarf_add_AT_targ_address_b
() except that it cannot
handle all possible symbol index values.
DW_DLV_BADADDR
and
sets the argument err.
DW_DLE_ARGUMENT
]DW_DLE_MEMORY
]September 4, 2011 | NetBSD 9.2 |