NAME

dwarf_lne_end_sequence — set the end of instruction sequence

LIBRARY

DWARF Access Library (libdwarf, -ldwarf)

SYNOPSIS

#include <libdwarf.h>

Dwarf_Unsigned
dwarf_lne_end_sequence(Dwarf_P_Debug dbg, Dwarf_Addr addr, Dwarf_Error *err);

DESCRIPTION

Function dwarf_lne_end_sequence() sets the address that indicates the end of a sequence of target machine instructions.

Argument dbg should reference a DWARF producer instance allocated using dwarf_producer_init(3) or dwarf_producer_init_b(3).

Argument addr specifies an address value which is the first byte after the end of a instruction sequence.

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_lne_end_sequence() returns DW_DLV_OK. In case of an error, function dwarf_lne_end_sequence() returns DW_DLV_NOCOUNT and sets the argument err.

ERRORS

Function dwarf_lne_end_sequence() can fail with:

[DW_DLE_ARGUMENT]

Argument dbg was NULL.

[DW_DLE_ARGUMENT]

The value in argument addr overlapped an existing line information entry.

[DW_DLE_MEMORY]

An out of memory condition was encountered during the execution of the function.

SEE ALSO

dwarf(3), dwarf_add_directory_decl(3), dwarf_add_file_decl(3), dwarf_add_line_entry(3), dwarf_lne_set_address(3), dwarf_producer_init(3), dwarf_producer_init_b(3)