NAME
dwarf_add_AT_name —
create and attach a
DW_AT_name attribute
LIBRARY
DWARF Access Library (libdwarf, -ldwarf)
SYNOPSIS
#include <libdwarf.h>
Dwarf_P_Attribute
dwarf_add_AT_name(
Dwarf_P_Die die,
char *name,
Dwarf_Error *err);
DESCRIPTION
Function
dwarf_add_AT_name() creates a
DW_AT_name
attribute descriptor and attaches it to the
debugging information entry referenced by argument
die.
The created attribute will have DWARF form
DW_FORM_strp
.
Argument
die should reference a debugging information
entry allocated using
dwarf_new_die(3).
Argument
name should point to a NUL-terminated string
which will become the value of the created attribute.
If argument
err is not NULL, it will be used to store
error information in case of an error.
RETURN VALUES
On success, function
dwarf_add_AT_name() returns the created
attribute descriptor. In case of an error, function
dwarf_add_AT_name() returns
DW_DLV_BADADDR
and sets the argument
err.
ERRORS
Function
dwarf_add_AT_name() can fail with:
-
-
- [
DW_DLE_ARGUMENT
]
- One of the arguments die or
name was NULL.
-
-
- [
DW_DLE_MEMORY
]
- An out of memory condition was encountered during the
execution of this function.
SEE ALSO
dwarf(3),
dwarf_add_AT_comp_dir(3),
dwarf_add_AT_const_value_string(3),
dwarf_add_AT_producer(3),
dwarf_add_AT_string(3),
dwarf_new_die(3)