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DWARF_ADD_DIE_TO_DEBUG(3) FreeBSD Library Functions Manual
NAME
dwarf_add_die_to_debug - set the root debugging information entry
LIBRARY
DWARF Access Library (libdwarf, -ldwarf)
SYNOPSIS
#include <libdwarf.h>
Dwarf_Unsigned
dwarf_add_die_to_debug(Dwarf_P_Debug dbg, Dwarf_P_Die first_die,
Dwarf_Error *err);
DESCRIPTION
Function dwarf_add_die_to_debug() sets the root debugging information
entry of a DWARF producer instance. All debugging information entries
linked to the root entry will also be added to the producer instance.
Argument dbg should reference a DWARF producer instance allocated using
dwarf_producer_init(3) or dwarf_producer_init_b(3).
Argument first_die should hold the debugging information entry which will
become the root DIE.
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_die_to_debug() returns DW_DLV_OK. In case
of an error, function dwarf_add_die_to_debug() returns DW_DLV_NOCOUNT and
sets the argument err.
ERRORS
Function dwarf_add_die_to_debug() can fail with:
[DW_DLE_ARGUMENT] Either of the arguments dbg or first_die was NULL.
SEE ALSO
dwarf(3), dwarf_die_link(3), dwarf_new_die(3), dwarf_producer_init(3),
dwarf_producer_init_b(3)
FreeBSD 14.0-RELEASE-p11 August 21, 2011 FreeBSD 14.0-RELEASE-p11