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-rw-r--r--lib/asn1/src/asn1ct.erl109
1 files changed, 41 insertions, 68 deletions
diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl
index 8470e5a1b4..d0ab947f32 100644
--- a/lib/asn1/src/asn1ct.erl
+++ b/lib/asn1/src/asn1ct.erl
@@ -4,16 +4,17 @@
%%
%% Copyright Ericsson AB 1997-2013. All Rights Reserved.
%%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
%%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
%%
%% %CopyrightEnd%
%%
@@ -34,7 +35,8 @@
%% Application internal exports
-export([compile_asn/3,compile_asn1/3,compile_py/3,compile/3,
vsn/0,
- get_name_of_def/1,get_pos_of_def/1]).
+ get_name_of_def/1,get_pos_of_def/1,
+ unset_pos_mod/1]).
-export([read_config_data/1,get_gen_state_field/1,
partial_inc_dec_toptype/1,update_gen_state/2,
get_tobe_refed_func/1,reset_gen_state/0,is_function_generated/1,
@@ -43,7 +45,7 @@
add_tobe_refed_func/1,add_generated_refed_func/1,
maybe_rename_function/3,current_sindex/0,
set_current_sindex/1,maybe_saved_sindex/2,
- parse_and_save/2,verbose/3,warning/3,warning/4,error/3]).
+ parse_and_save/2,verbose/3,warning/3,warning/4,error/3,format_error/1]).
-export([get_bit_string_format/0,use_legacy_types/0]).
-include("asn1_records.hrl").
@@ -143,7 +145,8 @@ parse_and_save_passes() ->
{pass,save,fun save_pass/1}].
common_passes() ->
- [{pass,check,fun check_pass/1},
+ [{iff,parse,{pass,parse_listing,fun parse_listing/1}},
+ {pass,check,fun check_pass/1},
{iff,abs,{pass,abs_listing,fun abs_listing/1}},
{pass,generate,fun generate_pass/1},
{unless,noobj,{pass,compile,fun compile_pass/1}}].
@@ -165,46 +168,26 @@ set_scan_parse_pass(#st{files=Files}=St) ->
{error,St#st{error=Error}}
end.
-set_scan_parse_pass_1([F|Fs], St) ->
+set_scan_parse_pass_1([F|Fs], #st{file=File}=St) ->
case asn1ct_tok:file(F) of
{error,Error} ->
throw(Error);
Tokens when is_list(Tokens) ->
- case catch asn1ct_parser2:parse(Tokens) of
+ case asn1ct_parser2:parse(File, Tokens) of
{ok,M} ->
[M|set_scan_parse_pass_1(Fs, St)];
- {error,ErrorTerm} ->
- throw(handle_parse_error(ErrorTerm, St))
+ {error,Errors} ->
+ throw(Errors)
end
end;
set_scan_parse_pass_1([], _) -> [].
-parse_pass(#st{code=Tokens}=St) ->
- case catch asn1ct_parser2:parse(Tokens) of
+parse_pass(#st{file=File,code=Tokens}=St) ->
+ case asn1ct_parser2:parse(File, Tokens) of
{ok,M} ->
{ok,St#st{code=M}};
- {error,ErrorTerm} ->
- {error,St#st{error=handle_parse_error(ErrorTerm, St)}}
- end.
-
-handle_parse_error(ErrorTerm, #st{file=File,opts=Opts}) ->
- case ErrorTerm of
- {{Line,_Mod,Message},_TokTup} ->
- if
- is_integer(Line) ->
- BaseName = filename:basename(File),
- error("syntax error at line ~p in module ~s:~n",
- [Line,BaseName], Opts);
- true ->
- error("syntax error in module ~p:~n",
- [File], Opts)
- end,
- print_error_message(Message),
- Message;
- {Line,_Mod,[Message,Token]} ->
- error("syntax error: ~p ~p at line ~p~n",
- [Message,Token,Line], Opts),
- {Line,[Message,Token]}
+ {error,Errors} ->
+ {error,St#st{error=Errors}}
end.
merge_pass(#st{file=Base,code=Code}=St) ->
@@ -243,6 +226,16 @@ save_pass(#st{code=M,erule=Erule,dbfile=DbFile}=St) ->
asn1_db:dbsave(DbFile,M#module.name),
{ok,St}.
+parse_listing(#st{code=Code,outfile=OutFile0}=St) ->
+ OutFile = OutFile0 ++ ".parse",
+ case file:write_file(OutFile, io_lib:format("~p\n", [Code])) of
+ ok ->
+ done;
+ {error,Reason} ->
+ Error = {write_error,OutFile,Reason},
+ {error,St#st{error=[{structured_error,{OutFile0,none},?MODULE,Error}]}}
+ end.
+
abs_listing(#st{code={M,_},outfile=OutFile}) ->
pretty2(M#module.name, OutFile++".abs"),
done.
@@ -548,7 +541,10 @@ unset_pos_mod(Def) when is_record(Def,pvaluesetdef) ->
unset_pos_mod(Def) when is_record(Def,pobjectdef) ->
Def#pobjectdef{pos=undefined};
unset_pos_mod(Def) when is_record(Def,pobjectsetdef) ->
- Def#pobjectsetdef{pos=undefined}.
+ Def#pobjectsetdef{pos=undefined};
+unset_pos_mod(#'ComponentType'{} = Def) ->
+ Def#'ComponentType'{pos=undefined};
+unset_pos_mod(Def) -> Def.
get_pos_of_def(#typedef{pos=Pos}) ->
Pos;
@@ -1395,33 +1391,6 @@ prepare_bytes(Bytes) -> list_to_binary(Bytes).
vsn() ->
?vsn.
-
-
-print_error_message([got,H|T]) when is_list(H) ->
- io:format(" got:"),
- print_listing(H,"and"),
- print_error_message(T);
-print_error_message([expected,H|T]) when is_list(H) ->
- io:format(" expected one of:"),
- print_listing(H,"or"),
- print_error_message(T);
-print_error_message([H|T]) ->
- io:format(" ~p",[H]),
- print_error_message(T);
-print_error_message([]) ->
- io:format("~n").
-
-print_listing([H1,H2|[]],AndOr) ->
- io:format(" ~p ~s ~p",[H1,AndOr,H2]);
-print_listing([H1,H2|T],AndOr) ->
- io:format(" ~p,",[H1]),
- print_listing([H2|T],AndOr);
-print_listing([H],_AndOr) ->
- io:format(" ~p",[H]);
-print_listing([],_) ->
- ok.
-
-
specialized_decode_prepare(Erule,M,TsAndVs,Options) ->
case lists:member(asn1config,Options) of
true ->
@@ -2430,6 +2399,10 @@ verbose(Format, Args, S) ->
ok
end.
+format_error({write_error,File,Reason}) ->
+ io_lib:format("writing output file ~s failed: ~s",
+ [File,file:format_error(Reason)]).
+
is_error(S) when is_record(S, state) ->
is_error(S#state.options);
is_error(O) ->
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-13 22:01:53 +0000