diff options
Diffstat (limited to 'lib/stdlib/src/shell.erl')
-rw-r--r-- | lib/stdlib/src/shell.erl | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl index 212b143b1d..c73cf22943 100644 --- a/lib/stdlib/src/shell.erl +++ b/lib/stdlib/src/shell.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2017. All Rights Reserved. +%% Copyright Ericsson AB 1996-2018. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -230,7 +230,7 @@ server_loop(N0, Eval_0, Bs00, RT, Ds00, History0, Results0) -> {Res,Eval0} = get_command(Prompt, Eval_1, Bs0, RT, Ds0), case Res of {ok,Es0,XBs} -> - Es1 = lib:subst_values_for_vars(Es0, XBs), + Es1 = erl_eval:subst_values_for_vars(Es0, XBs), case expand_hist(Es1, N) of {ok,Es} -> {V,Eval,Bs,Ds} = shell_cmd(Es, Eval0, Bs0, RT, Ds0, cmd), @@ -280,7 +280,7 @@ get_command(Prompt, Eval, Bs, RT, Ds) -> io:scan_erl_exprs(group_leader(), Prompt, 1, [text]) of {ok,Toks,_EndPos} -> - lib:extended_parse_exprs(Toks); + erl_eval:extended_parse_exprs(Toks); {eof,_EndPos} -> eof; {error,ErrorInfo,_EndPos} -> @@ -589,7 +589,7 @@ report_exception(Class, Severity, {Reason,Stacktrace}, RT) -> PF = fun(Term, I1) -> pp(Term, I1, RT) end, SF = fun(M, _F, _A) -> (M =:= erl_eval) or (M =:= ?MODULE) end, Enc = encoding(), - Str = lib:format_exception(I, Class, Reason, Stacktrace, SF, PF, Enc), + Str = erl_error:format_exception(I, Class, Reason, Stacktrace, SF, PF, Enc), io:requests([{put_chars, latin1, Tag}, {put_chars, unicode, Str}, nl]). @@ -645,8 +645,7 @@ eval_exprs(Es, Shell, Bs0, RT, Lf, Ef, W) -> catch exit:normal -> exit(normal); - Class:Reason -> - Stacktrace = erlang:get_stacktrace(), + Class:Reason:Stacktrace -> M = {self(),Class,{Reason,Stacktrace}}, case do_catch(Class, Reason) of true -> @@ -701,7 +700,9 @@ exprs([E0|Es], Bs1, RT, Lf, Ef, Bs0, W) -> {W,V0}; true -> case result_will_be_saved() of true -> V0; - false -> ignored + false -> + erlang:garbage_collect(), + ignored end end, {{value,V,Bs,get()},Bs}; @@ -805,8 +806,8 @@ restrict_handlers(RShMod, Shell, RT) -> -define(BAD_RETURN(M, F, V), try erlang:error(reason) - catch _:_ -> erlang:raise(exit, {restricted_shell_bad_return,V}, - [{M,F,3} | erlang:get_stacktrace()]) + catch _:_:S -> erlang:raise(exit, {restricted_shell_bad_return,V}, + [{M,F,3} | S]) end). local_allowed(F, As, RShMod, Bs, Shell, RT) when is_atom(F) -> @@ -1415,7 +1416,7 @@ pp(V, I, D, RT) -> true end, io_lib_pretty:print(V, ([{column, I}, {line_length, columns()}, - {depth, D}, {max_chars, ?CHAR_MAX}, + {depth, D}, {line_max_chars, ?CHAR_MAX}, {strings, Strings}, {record_print_fun, record_print_fun(RT)}] ++ enc())). |