diff options
Diffstat (limited to 'lib/tools')
| -rw-r--r-- | lib/tools/emacs/erlang.el | 6 | ||||
| -rw-r--r-- | lib/tools/src/lcnt.erl | 39 | ||||
| -rw-r--r-- | lib/tools/test/xref_SUITE.erl | 8 |
3 files changed, 40 insertions, 13 deletions
diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index a6f250f2c1..2d86eb44d4 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -820,6 +820,8 @@ resulting regexp is surrounded by \\_< and \\_>." "list_to_float" "list_to_integer" "list_to_pid" + "list_to_port" + "list_to_ref" "list_to_tuple" "load_module" "make_ref" @@ -838,12 +840,14 @@ resulting regexp is surrounded by \\_< and \\_>." "port_command" "port_connect" "port_control" + "port_to_list" "pre_loaded" "process_flag" "process_info" "processes" "purge_module" "put" + "ref_to_list" "register" "registered" "round" @@ -951,14 +955,12 @@ resulting regexp is surrounded by \\_< and \\_>." "port_get_data" "port_info" "port_set_data" - "port_to_list" "ports" "posixtime_to_universaltime" "prepare_loading" "process_display" "raise" "read_timer" - "ref_to_list" "resume_process" "send" "send_after" diff --git a/lib/tools/src/lcnt.erl b/lib/tools/src/lcnt.erl index 22db947e7a..864d62f6c5 100644 --- a/lib/tools/src/lcnt.erl +++ b/lib/tools/src/lcnt.erl @@ -698,19 +698,47 @@ stats2record([{{File,Line},{Tries,Colls,{S,Ns,N}}}|Stats]) -> nt = N} | stats2record(Stats)]; stats2record([]) -> []. + clean_id_creation(Id) when is_pid(Id) -> Bin = term_to_binary(Id), - <<H:3/binary, L:16, Node:L/binary, Ids:8/binary, _Creation/binary>> = Bin, - Bin2 = list_to_binary([H, bytes16(L), Node, Ids, 0]), + <<H:3/binary, Rest/binary>> = Bin, + <<131, PidTag, AtomTag>> = H, + LL = atomlen_bits(AtomTag), + CL = creation_bits(PidTag), + <<L:LL, Node:L/binary, Ids:8/binary, _Creation/binary>> = Rest, + Bin2 = list_to_binary([H, <<L:LL>>, Node, Ids, <<0:CL>>]), binary_to_term(Bin2); clean_id_creation(Id) when is_port(Id) -> Bin = term_to_binary(Id), - <<H:3/binary, L:16, Node:L/binary, Ids:4/binary, _Creation/binary>> = Bin, - Bin2 = list_to_binary([H, bytes16(L), Node, Ids, 0]), + <<H:3/binary, Rest/binary>> = Bin, + <<131, PortTag, AtomTag>> = H, + LL = atomlen_bits(AtomTag), + CL = creation_bits(PortTag), + <<L:LL, Node:L/binary, Ids:4/binary, _Creation/binary>> = Rest, + Bin2 = list_to_binary([H, <<L:LL>>, Node, Ids, <<0:CL>>]), binary_to_term(Bin2); clean_id_creation(Id) -> Id. +-define(PID_EXT, $g). +-define(NEW_PID_EXT, $X). +-define(PORT_EXT, $f). +-define(NEW_PORT_EXT, $Y). +-define(ATOM_EXT, $d). +-define(SMALL_ATOM_EXT, $s). +-define(ATOM_UTF8_EXT, $v). +-define(SMALL_ATOM_UTF8_EXT, $w). + +atomlen_bits(?ATOM_EXT) -> 16; +atomlen_bits(?SMALL_ATOM_EXT) -> 8; +atomlen_bits(?ATOM_UTF8_EXT) -> 16; +atomlen_bits(?SMALL_ATOM_UTF8_EXT) -> 8. + +creation_bits(?PID_EXT) -> 8; +creation_bits(?NEW_PID_EXT) -> 32; +creation_bits(?PORT_EXT) -> 8; +creation_bits(?NEW_PORT_EXT) -> 32. + %% serializer state_default(Field) -> proplists:get_value(Field, state2list(#state{})). @@ -932,9 +960,6 @@ strings([{space, N, S} | Ss], Out) -> strings(Ss, Out ++ term2string(term2 strings([{left, N, S} | Ss], Out) -> strings(Ss, Out ++ term2string(term2string(" ~~s~~~ws", [N]), [S,""])); strings([S|Ss], Out) -> strings(Ss, Out ++ term2string("~ts", [S])). --define(SMALL_ATOM_UTF8_EXT, $w). --define(ATOM_UTF8_EXT, $v). --define(ATOM_EXT, $d). term2string({M,F,A}) when is_atom(M), is_atom(F), is_integer(A) -> term2string("~p:~p/~p", [M,F,A]); term2string(Term) when is_port(Term) -> diff --git a/lib/tools/test/xref_SUITE.erl b/lib/tools/test/xref_SUITE.erl index f308ea1204..b8e7113595 100644 --- a/lib/tools/test/xref_SUITE.erl +++ b/lib/tools/test/xref_SUITE.erl @@ -89,11 +89,11 @@ init_per_suite(Conf) when is_list(Conf) -> DataDir = ?datadir, PrivDir = ?privdir, CopyDir = fname(PrivDir, "datacopy"), + ok = file:make_dir(CopyDir), TarFile = fname(PrivDir, "datacopy.tgz"), - {ok, Tar} = erl_tar:open(TarFile, [write, compressed]), - ok = erl_tar:add(Tar, DataDir, CopyDir, [compressed]), - ok = erl_tar:close(Tar), - ok = erl_tar:extract(TarFile, [compressed]), + ok = file:set_cwd(DataDir), + ok = erl_tar:create(TarFile, ["."], [compressed]), + ok = erl_tar:extract(TarFile, [compressed, {cwd,CopyDir}]), ok = file:delete(TarFile), [{copy_dir, CopyDir}|Conf]. |