diff options
Diffstat (limited to 'lib/kernel/src')
| -rw-r--r-- | lib/kernel/src/code.erl | 9 | ||||
| -rw-r--r-- | lib/kernel/src/code_server.erl | 9 | ||||
| -rw-r--r-- | lib/kernel/src/kernel.app.src | 2 | ||||
| -rw-r--r-- | lib/kernel/src/seq_trace.erl | 14 |
4 files changed, 18 insertions, 16 deletions
diff --git a/lib/kernel/src/code.erl b/lib/kernel/src/code.erl index 352c02562b..7237550786 100644 --- a/lib/kernel/src/code.erl +++ b/lib/kernel/src/code.erl @@ -77,10 +77,9 @@ %%---------------------------------------------------------------------------- -type load_error_rsn() :: 'badfile' - | 'native_code' | 'nofile' | 'not_purged' - | 'on_load' + | 'on_load_failure' | 'sticky_directory'. -type load_ret() :: {'error', What :: load_error_rsn()} | {'module', Module :: module()}. @@ -135,14 +134,16 @@ load_file(Mod) when is_atom(Mod) -> -spec ensure_loaded(Module) -> {module, Module} | {error, What} when Module :: module(), - What :: embedded | badfile | native_code | nofile | on_load. + What :: embedded | badfile | nofile | on_load_failure. ensure_loaded(Mod) when is_atom(Mod) -> call({ensure_loaded,Mod}). %% XXX File as an atom is allowed only for backwards compatibility. -spec load_abs(Filename) -> load_ret() when Filename :: file:filename(). -load_abs(File) when is_list(File); is_atom(File) -> call({load_abs,File,[]}). +load_abs(File) when is_list(File); is_atom(File) -> + Mod = list_to_atom(filename:basename(File)), + call({load_abs,File,Mod}). %% XXX Filename is also an atom(), e.g. 'cover_compiled' -spec load_abs(Filename :: loaded_filename(), Module :: module()) -> load_ret(). diff --git a/lib/kernel/src/code_server.erl b/lib/kernel/src/code_server.erl index e461c95d19..614219794c 100644 --- a/lib/kernel/src/code_server.erl +++ b/lib/kernel/src/code_server.erl @@ -313,7 +313,7 @@ handle_call(get_path, {_From,_Tag}, S) -> {reply,S#state.path,S}; %% Messages to load, delete and purge modules/files. -handle_call({load_abs,File,Mod}, Caller, S) -> +handle_call({load_abs,File,Mod}, Caller, S) when is_atom(Mod) -> case modp(File) of false -> {reply,{error,badarg},S}; @@ -1222,15 +1222,10 @@ modp(Atom) when is_atom(Atom) -> true; modp(List) when is_list(List) -> int_list(List); modp(_) -> false. -load_abs(File, Mod0, Caller, St) -> +load_abs(File, Mod, Caller, St) -> Ext = objfile_extension(), FileName0 = lists:concat([File, Ext]), FileName = absname(FileName0), - Mod = if Mod0 =:= [] -> - list_to_atom(filename:basename(FileName0, Ext)); - true -> - Mod0 - end, case erl_prim_loader:get_file(FileName) of {ok,Bin,_} -> try_load_module(FileName, Mod, Bin, Caller, St); diff --git a/lib/kernel/src/kernel.app.src b/lib/kernel/src/kernel.app.src index b5555ca1a5..419dc0a2fc 100644 --- a/lib/kernel/src/kernel.app.src +++ b/lib/kernel/src/kernel.app.src @@ -116,6 +116,6 @@ {applications, []}, {env, [{error_logger, tty}]}, {mod, {kernel, []}}, - {runtime_dependencies, ["erts-7.0", "stdlib-2.6", "sasl-2.6"]} + {runtime_dependencies, ["erts-7.3", "stdlib-2.6", "sasl-2.6"]} ] }. diff --git a/lib/kernel/src/seq_trace.erl b/lib/kernel/src/seq_trace.erl index 07ccd3e494..a7a782c29c 100644 --- a/lib/kernel/src/seq_trace.erl +++ b/lib/kernel/src/seq_trace.erl @@ -23,7 +23,9 @@ -define(SEQ_TRACE_SEND, 1). %(1 << 0) -define(SEQ_TRACE_RECEIVE, 2). %(1 << 1) -define(SEQ_TRACE_PRINT, 4). %(1 << 2) --define(SEQ_TRACE_TIMESTAMP, 8). %(1 << 3) +-define(SEQ_TRACE_NOW_TIMESTAMP, 8). %(1 << 3) +-define(SEQ_TRACE_STRICT_MON_TIMESTAMP, 16). %(1 << 4) +-define(SEQ_TRACE_MON_TIMESTAMP, 32). %(1 << 5) -export([set_token/1, set_token/2, @@ -37,7 +39,7 @@ %%--------------------------------------------------------------------------- --type flag() :: 'send' | 'receive' | 'print' | 'timestamp'. +-type flag() :: 'send' | 'receive' | 'print' | 'timestamp' | 'monotonic_timestamp' | 'strict_monotonic_timestamp'. -type component() :: 'label' | 'serial' | flag(). -type value() :: (Integer :: non_neg_integer()) | {Previous :: non_neg_integer(), @@ -135,5 +137,9 @@ decode_flags(Flags) -> Print = (Flags band ?SEQ_TRACE_PRINT) > 0, Send = (Flags band ?SEQ_TRACE_SEND) > 0, Rec = (Flags band ?SEQ_TRACE_RECEIVE) > 0, - Ts = (Flags band ?SEQ_TRACE_TIMESTAMP) > 0, - [{print,Print},{send,Send},{'receive',Rec},{timestamp,Ts}]. + NowTs = (Flags band ?SEQ_TRACE_NOW_TIMESTAMP) > 0, + StrictMonTs = (Flags band ?SEQ_TRACE_STRICT_MON_TIMESTAMP) > 0, + MonTs = (Flags band ?SEQ_TRACE_MON_TIMESTAMP) > 0, + [{print,Print},{send,Send},{'receive',Rec},{timestamp,NowTs}, + {strict_monotonic_timestamp, StrictMonTs}, + {monotonic_timestamp, MonTs}]. |