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-rw-r--r--lib/asn1/src/asn1ct_gen.erl179
1 files changed, 46 insertions, 133 deletions
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index 76c4182160..9095e145a3 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -21,15 +21,9 @@
-include("asn1_records.hrl").
--export([pgen_exports/3,
- pgen_hrl/5,
- gen_head/3,
- demit/1,
+-export([demit/1,
emit/1,
get_inner/1,type/1,def_to_tag/1,prim_bif/1,
- type_from_object/1,
- get_typefromobject/1,get_fieldcategory/2,
- get_classfieldcategory/2,
list2name/1,
list2rname/1,
constructed_suffix/2,
@@ -41,7 +35,6 @@
index2suffix/1,
get_record_name_prefix/0]).
-export([pgen/5,
- pgen_module/6,
mk_var/1,
un_hyphen_var/1]).
-export([gen_encode_constructed/4,
@@ -75,7 +68,7 @@ pgen_module(OutFile,Erules,Module,
HrlGenerated = pgen_hrl(Erules,Module,TypeOrVal,Options,Indent),
asn1ct_name:start(),
ErlFile = lists:concat([OutFile,".erl"]),
- Fid = fopen(ErlFile,[write]),
+ Fid = fopen(ErlFile),
put(gen_file_out,Fid),
asn1ct_func:start_link(),
gen_head(Erules,Module,HrlGenerated),
@@ -115,8 +108,7 @@ pgen_values(Erules,Module,[H|T]) ->
gen_value(Valuedef),
pgen_values(Erules,Module,T).
-pgen_types(_,_,_,Module,[]) ->
- gen_value_match(Module),
+pgen_types(_, _, _, _, []) ->
true;
pgen_types(Rtmod,Erules,N2nConvEnums,Module,[H|T]) ->
asn1ct_name:clear(),
@@ -580,22 +572,6 @@ gen_types(Erules,Tname,Type) when is_record(Type,type) ->
asn1ct_name:clear(),
Rtmod:gen_decode(Erules,Tname,Type).
-gen_value_match(Module) ->
- case get(value_match) of
- {true,Module} ->
- emit(["value_match([{Index,Cname}|Rest],Value) ->",nl,
- " Value2 =",nl,
- " case element(Index,Value) of",nl,
- " {Cname,Val2} -> Val2;",nl,
- " X -> X",nl,
- " end,",nl,
- " value_match(Rest,Value2);",nl,
- "value_match([],Value) ->",nl,
- " Value.",nl]);
- _ -> ok
- end,
- put(value_match,undefined).
-
gen_check_defaultval(Erules,Module,[{Name,Type}|Rest]) ->
gen_check_func(Name,Type),
gen_check_defaultval(Erules,Module,Rest);
@@ -1131,7 +1107,7 @@ pgen_info() ->
open_hrl(OutFile,Module) ->
File = lists:concat([OutFile,".hrl"]),
- Fid = fopen(File,[write]),
+ Fid = fopen(File),
put(gen_file_out,Fid),
gen_hrlhead(Module).
@@ -1146,80 +1122,67 @@ demit(Term) ->
end.
% always generation
+emit(Term) ->
+ ok = file:write(get(gen_file_out), do_emit(Term)).
-emit({external,_M,T}) ->
- emit(T);
+do_emit({external,_M,T}) ->
+ do_emit(T);
-emit({prev,Variable}) when is_atom(Variable) ->
- emit({var,asn1ct_name:prev(Variable)});
+do_emit({prev,Variable}) when is_atom(Variable) ->
+ do_emit({var,asn1ct_name:prev(Variable)});
-emit({next,Variable}) when is_atom(Variable) ->
- emit({var,asn1ct_name:next(Variable)});
+do_emit({next,Variable}) when is_atom(Variable) ->
+ do_emit({var,asn1ct_name:next(Variable)});
-emit({curr,Variable}) when is_atom(Variable) ->
- emit({var,asn1ct_name:curr(Variable)});
+do_emit({curr,Variable}) when is_atom(Variable) ->
+ do_emit({var,asn1ct_name:curr(Variable)});
-emit({var,Variable}) when is_atom(Variable) ->
+do_emit({var,Variable}) when is_atom(Variable) ->
[Head|V] = atom_to_list(Variable),
- emit([Head-32|V]);
+ [Head-32|V];
-emit({var,Variable}) ->
+do_emit({var,Variable}) ->
[Head|V] = Variable,
- emit([Head-32|V]);
-
-emit({asis,What}) ->
- format(get(gen_file_out),"~w",[What]);
-
-emit({call,M,F,A}) ->
- asn1ct_func:call(M, F, A);
-
-emit(nl) ->
- nl(get(gen_file_out));
-
-emit(com) ->
- emit(",");
+ [Head-32|V];
-emit(tab) ->
- put_chars(get(gen_file_out)," ");
+do_emit({asis,What}) ->
+ io_lib:format("~w", [What]);
-emit(What) when is_integer(What) ->
- put_chars(get(gen_file_out),integer_to_list(What));
+do_emit({call,M,F,A}) ->
+ MFA = {M,F,length(A)},
+ asn1ct_func:need(MFA),
+ [atom_to_list(F),"(",call_args(A, "")|")"];
-emit(What) when is_list(What), is_integer(hd(What)) ->
- put_chars(get(gen_file_out),What);
+do_emit(nl) ->
+ "\n";
-emit(What) when is_atom(What) ->
- put_chars(get(gen_file_out),atom_to_list(What));
+do_emit(com) ->
+ ",";
-emit(What) when is_tuple(What) ->
- emit_parts(tuple_to_list(What));
+do_emit(tab) ->
+ " ";
-emit(What) when is_list(What) ->
- emit_parts(What);
+do_emit(What) when is_integer(What) ->
+ integer_to_list(What);
-emit(X) ->
- exit({'cant emit ',X}).
+do_emit(What) when is_list(What), is_integer(hd(What)) ->
+ What;
-emit_parts([]) -> true;
-emit_parts([H|T]) ->
- emit(H),
- emit_parts(T).
+do_emit(What) when is_atom(What) ->
+ atom_to_list(What);
-format(undefined,X,Y) ->
- io:format(X,Y);
-format(X,Y,Z) ->
- io:format(X,Y,Z).
+do_emit(What) when is_tuple(What) ->
+ [do_emit(E) || E <- tuple_to_list(What)];
-nl(undefined) -> io:nl();
-nl(X) -> io:nl(X).
+do_emit(What) when is_list(What) ->
+ [do_emit(E) || E <- What].
-put_chars(undefined,X) ->
- io:put_chars(X);
-put_chars(Y,X) ->
- io:put_chars(Y,X).
+call_args([A|As], Sep) ->
+ [Sep,do_emit(A)|call_args(As, ", ")];
+call_args([], _) -> [].
-fopen(F, ModeList) ->
- case file:open(F, ModeList) of
+fopen(F) ->
+ case file:open(F, [write,raw,delayed_write]) of
{ok, Fd} ->
Fd;
{error, Reason} ->
@@ -1671,7 +1634,6 @@ unify_if_string(PrimType) ->
get_inner(A) when is_atom(A) -> A;
get_inner(Ext) when is_record(Ext,'Externaltypereference') -> Ext;
-get_inner(Tref) when is_record(Tref,typereference) -> Tref;
get_inner({fixedtypevaluefield,_,Type}) ->
if
is_record(Type,type) ->
@@ -1704,8 +1666,6 @@ get_inner(T) when is_tuple(T) ->
type(X) when is_record(X,'Externaltypereference') ->
X;
-type(X) when is_record(X,typereference) ->
- X;
type('ASN1_OPEN_TYPE') ->
'ASN1_OPEN_TYPE';
type({fixedtypevaluefield,_Name,Type}) when is_record(Type,type) ->
@@ -1713,15 +1673,6 @@ type({fixedtypevaluefield,_Name,Type}) when is_record(Type,type) ->
type({typefield,_}) ->
'ASN1_OPEN_TYPE';
type(X) ->
- %% io:format("asn1_types:type(~p)~n",[X]),
- case catch type2(X) of
- {'EXIT',_} ->
- {notype,X};
- Normal ->
- Normal
- end.
-
-type2(X) ->
case prim_bif(X) of
true ->
{primitive,bif};
@@ -1740,7 +1691,6 @@ prim_bif(X) ->
'REAL',
'OBJECT IDENTIFIER',
'RELATIVE-OID',
- 'ANY',
'NULL',
'BIT STRING' ,
'OCTET STRING' ,
@@ -1784,15 +1734,6 @@ def_to_tag(Def) ->
%% Information Object Class
-type_from_object(X) ->
- case (catch lists:last(element(2,X))) of
- {'EXIT',_} ->
- {notype,X};
- Normal ->
- Normal
- end.
-
-
get_fieldtype([],_FieldName)->
{no_type,no_name};
get_fieldtype([Field|Rest],FieldName) ->
@@ -1808,34 +1749,6 @@ get_fieldtype([Field|Rest],FieldName) ->
get_fieldtype(Rest,FieldName)
end.
-get_fieldcategory([],_FieldName) ->
- no_cat;
-get_fieldcategory([Field|Rest],FieldName) ->
- case element(2,Field) of
- FieldName ->
- element(1,Field);
- _ ->
- get_fieldcategory(Rest,FieldName)
- end.
-
-get_typefromobject(Type) when is_record(Type,type) ->
- case Type#type.def of
- {{objectclass,_,_},TypeFrObj} when is_list(TypeFrObj) ->
- {_,FieldName} = lists:last(TypeFrObj),
- FieldName;
- _ ->
- {no_field}
- end.
-
-get_classfieldcategory(Type,FieldName) ->
- case (catch Type#type.def) of
- {{obejctclass,Fields,_},_} ->
- get_fieldcategory(Fields,FieldName);
- {'EXIT',_} ->
- no_cat;
- _ ->
- no_cat
- end.
%% Information Object Class
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1902,7 +1815,7 @@ index2suffix(N) ->
ct_gen_module(ber) ->
asn1ct_gen_ber_bin_v2;
ct_gen_module(per) ->
- asn1ct_gen_per_rt2ct;
+ asn1ct_gen_per;
ct_gen_module(uper) ->
asn1ct_gen_per.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 09:28:52 +0000