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-rw-r--r--lib/asn1/src/asn1ct_check.erl6
-rw-r--r--lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl31
-rw-r--r--lib/asn1/src/asn1ct_constructed_per.erl77
-rw-r--r--lib/asn1/src/asn1ct_gen.erl27
-rw-r--r--lib/asn1/src/asn1ct_gen_ber.erl23
-rw-r--r--lib/asn1/src/asn1ct_gen_ber_bin_v2.erl24
-rw-r--r--lib/asn1/src/asn1ct_gen_per.erl33
-rw-r--r--lib/asn1/src/asn1ct_gen_per_rt2ct.erl33
8 files changed, 186 insertions, 68 deletions
diff --git a/lib/asn1/src/asn1ct_check.erl b/lib/asn1/src/asn1ct_check.erl
index 1c9f2c759a..7cd29623c1 100644
--- a/lib/asn1/src/asn1ct_check.erl
+++ b/lib/asn1/src/asn1ct_check.erl
@@ -6408,6 +6408,12 @@ any_component_relation(S,Type,CNames,NamePath,Acc) when is_record(Type,type) ->
[]
end,
InnerAcc ++ CRelPath ++ Acc;
+%% Just skip the markers for ExtensionAdditionGroup start and end
+%% in this function
+any_component_relation(S,[#'ExtensionAdditionGroup'{}|Cs],CNames,NamePath,Acc) ->
+ any_component_relation(S,Cs,CNames,NamePath,Acc);
+any_component_relation(S,['ExtensionAdditionGroupEnd'|Cs],CNames,NamePath,Acc) ->
+ any_component_relation(S,Cs,CNames,NamePath,Acc);
any_component_relation(_,[],_,_,Acc) ->
Acc.
diff --git a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
index a55ac9db8e..e3be914af4 100644
--- a/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_constructed_ber_bin_v2.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2002-2009. All Rights Reserved.
+%% Copyright Ericsson AB 2002-2010. 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
@@ -75,13 +75,15 @@ gen_encode_sequence(Erules,Typename,D) when is_record(D,type) ->
"Val"
end,
- {SeqOrSet,TableConsInfo,CompList} =
+ {SeqOrSet,TableConsInfo,CompList0} =
case D#type.def of
#'SEQUENCE'{tablecinf=TCI,components=CL} ->
{'SEQUENCE',TCI,CL};
#'SET'{tablecinf=TCI,components=CL} ->
{'SET',TCI,CL}
end,
+ %% filter away extensionAdditiongroup markers
+ CompList = filter_complist(CompList0),
Ext = extensible(CompList),
CompList1 = case CompList of
{Rl1,El,Rl2} -> Rl1 ++ El ++ Rl2;
@@ -183,7 +185,10 @@ gen_decode_sequence(Erules,Typename,D) when is_record(D,type) ->
asn1ct_name:start(),
asn1ct_name:clear(),
asn1ct_name:new(tag),
- #'SEQUENCE'{tablecinf=TableConsInfo,components=CList} = D#type.def,
+ #'SEQUENCE'{tablecinf=TableConsInfo,components=CList0} = D#type.def,
+
+ %% filter away extensionAdditiongroup markers
+ CList = filter_complist(CList0),
Ext = extensible(CList),
{CompList,CompList2} =
case CList of
@@ -345,7 +350,9 @@ gen_decode_set(Erules,Typename,D) when is_record(D,type) ->
asn1ct_name:clear(),
%% asn1ct_name:new(term),
asn1ct_name:new(tag),
- #'SET'{tablecinf=TableConsInfo,components=TCompList} = D#type.def,
+ #'SET'{tablecinf=TableConsInfo,components=TCompList0} = D#type.def,
+ %% filter away extensionAdditiongroup markers
+ TCompList = filter_complist(TCompList0),
Ext = extensible(TCompList),
ToOptional = fun(mandatory) ->
'OPTIONAL';
@@ -1426,6 +1433,22 @@ extensible({RootList,ExtList}) ->
{ext,length(RootList)+1,length(ExtList)};
extensible({_Rl1,_Ext,_Rl2}) ->
extensible.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% filter away ExtensionAdditionGroup start and end marks since these
+%% have no significance for the BER encoding
+%%
+filter_complist(CompList) when is_list(CompList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, CompList);
+filter_complist({Root,Ext}) ->
+ {Root,filter_complist(Ext)};
+filter_complist({Root1,Ext,Root2}) ->
+ {Root1,filter_complist(Ext),Root2}.
print_attribute_comment(InnerType,Pos,Cname,Prop) ->
diff --git a/lib/asn1/src/asn1ct_constructed_per.erl b/lib/asn1/src/asn1ct_constructed_per.erl
index df430c4f88..cce6eb9831 100644
--- a/lib/asn1/src/asn1ct_constructed_per.erl
+++ b/lib/asn1/src/asn1ct_constructed_per.erl
@@ -66,9 +66,9 @@ gen_encode_constructed(Erule,Typename,D) when is_record(D,type) ->
end,
case Typename of
['EXTERNAL'] ->
- emit({{var,asn1ct_name:next(val)},
+ emit({{next,val},
" = asn1rt_check:transform_to_EXTERNAL1990(",
- {var,asn1ct_name:curr(val)},"),",nl}),
+ {curr,val},"),",nl}),
asn1ct_name:new(val);
_ ->
ok
@@ -77,23 +77,40 @@ gen_encode_constructed(Erule,Typename,D) when is_record(D,type) ->
{[],EmptyCL} when EmptyCL == {[],[],[]};EmptyCL == {[],[]};EmptyCL == [] ->
emit(["%%Variable setting just to eliminate ",
"compiler warning for unused vars!",nl,
- "_Val = ",{var,asn1ct_name:curr(val)},",",nl]);
+ "_Val = ",{curr,val},",",nl]);
{[],_} ->
- emit([{var,asn1ct_name:next(val)}," = ?RT_PER:list_to_record("]),
+ emit([{next,val}," = ?RT_PER:list_to_record("]),
emit(["'",asn1ct_gen:list2rname(Typename),"'"]),
- emit([", ",{var,asn1ct_name:curr(val)},"),",nl]);
+ emit([", ",{curr,val},"),",nl]);
_ ->
Fixoptcall = ",Opt} = ?RT_PER:fixoptionals(",
- emit({"{",{var,asn1ct_name:next(val)},Fixoptcall,
+ emit({"{",{next,val},Fixoptcall,
{asis,Optionals},",",length(Optionals),
- ",",{var,asn1ct_name:curr(val)},"),",nl})
+ ",",{curr,val},"),",nl})
end,
asn1ct_name:new(val),
Ext = extensible_enc(CompList),
case Ext of
{ext,_,NumExt} when NumExt > 0 ->
- emit(["Extensions = ?RT_PER:fixextensions(",{asis,Ext},
- ", ",{curr,val},"),",nl]);
+ case extgroup_pos_and_length(CompList) of
+ {extgrouppos,ExtGroupPos,ExtGroupLen} ->
+ Elements = make_elements(ExtGroupPos+1,
+ "Val1",lists:seq(1,ExtGroupLen)),
+ emit([
+ {next,val}," = case [X || X <- [",Elements,
+ "],X =/= asn1_NOVALUE] of",nl,
+ "[] -> ",{curr,val},";",nl,
+ "_ -> setelement(",{asis,ExtGroupPos+1},",",
+ {curr,val},",",
+ "{extaddgroup,", Elements,"})",nl,
+ "end,",nl]),
+ asn1ct_name:new(val);
+ _ -> % no extensionAdditionGroup
+ ok
+ end,
+ asn1ct_name:new(tmpval),
+ emit(["Extensions = ?RT_PER:fixextensions(",{asis,Ext},",",
+ {curr,val},"),",nl]);
_ -> true
end,
EncObj =
@@ -303,7 +320,7 @@ gen_decode_constructed(Erules,Typename,D) when is_record(D,type) ->
mkvlist(textual_order(to_encoding_order(CompList),asn1ct_name:all(term))),
emit("},")
end,
- emit({{var,asn1ct_name:curr(bytes)},"}"}),
+ emit({{curr,bytes},"}"}),
emit({".",nl,nl}).
textual_order([#'ComponentType'{textual_order=undefined}|_],TermList) ->
@@ -596,6 +613,27 @@ ext_length([#'ComponentType'{}|T],State=normal,Acc) ->
ext_length([],_,Acc) ->
Acc.
+extgroup_pos_and_length(CompList) when is_list(CompList) ->
+ noextgroup;
+extgroup_pos_and_length({RootList,ExtList}) ->
+ extgrouppos(ExtList,length(RootList)+1);
+extgroup_pos_and_length({Rl1,Ext,_Rl2}) ->
+ extgrouppos(Ext,length(Rl1)+1).
+
+extgrouppos([{'ExtensionAdditionGroup',_Num}|T],Pos) ->
+ extgrouppos(T,Pos,0);
+extgrouppos([_|T],Pos) ->
+ extgrouppos(T,Pos+1);
+extgrouppos([],_) ->
+ noextgroup.
+
+extgrouppos(['ExtensionAdditionGroupEnd'|_T],Pos,Len) ->
+ {extgrouppos,Pos,Len};
+extgrouppos([_|T],Pos,Len) ->
+ extgrouppos(T,Pos,Len+1).
+
+
+
gen_dec_extension_value(_) ->
emit({"{Ext,",{next,bytes},"} = ?RT_PER:getext(",{curr,bytes},")"}),
asn1ct_name:new(bytes).
@@ -743,7 +781,7 @@ gen_enc_components_call1(_Erule,_TopType,[],Pos,_,_,_) ->
Pos.
gen_enc_component_default(Erule,TopType,Cname,Type,Pos,DynamicEnc,Ext,DefaultVal) ->
- Element = make_element(Pos+1,"Val1",Cname),
+ Element = make_element(Pos+1,asn1ct_gen:mk_var(asn1ct_name:curr(val)),Cname),
emit({"case ",Element," of",nl}),
% emit({"asn1_DEFAULT -> [];",nl}),
emit({"DFLT when DFLT == asn1_DEFAULT; DFLT == ",{asis,DefaultVal}," -> [];",nl}),
@@ -760,24 +798,23 @@ gen_enc_component_default(Erule,TopType,Cname,Type,Pos,DynamicEnc,Ext,DefaultVal
gen_enc_component_optional(Erule,TopType,Cname,
Type=#type{def=#'SEQUENCE'{
extaddgroup=Number,
- components=ExtGroupCompList}},
+ components=_ExtGroupCompList}},
Pos,DynamicEnc,Ext) when is_integer(Number) ->
- emit({nl,"begin",nl}),
+ Element = make_element(Pos+1,asn1ct_gen:mk_var(asn1ct_name:curr(val)),Cname),
+ emit({"case ",Element," of",nl}),
+
+ emit({"asn1_NOVALUE -> [];",nl}),
asn1ct_name:new(tmpval),
- ExtAddGroupTypeName = asn1ct_gen:list2name([Cname|TopType]),
- emit({{curr,tmpval}," = {'",ExtAddGroupTypeName,"', "}),
- ExtNames = [ExtName||#'ComponentType'{name=ExtName}<-ExtGroupCompList],
- Elements = make_elements(Pos+1,"Val1",ExtNames),
- emit({Elements,"},"}),
- InnerType = asn1ct_gen:get_inner(Type#type.def),
+ emit({{curr,tmpval}," ->",nl}),
+ InnerType = asn1ct_gen:get_inner(Type#type.def),
emit({nl,"%% attribute number ",Pos," with type ",
InnerType,nl}),
NextElement = asn1ct_gen:mk_var(asn1ct_name:curr(tmpval)),
gen_enc_line(Erule,TopType,Cname,Type,NextElement, Pos,DynamicEnc,Ext),
emit({nl,"end"});
gen_enc_component_optional(Erule,TopType,Cname,Type,Pos,DynamicEnc,Ext) ->
- Element = make_element(Pos+1,"Val1",Cname),
+ Element = make_element(Pos+1,asn1ct_gen:mk_var(asn1ct_name:curr(val)),Cname),
emit({"case ",Element," of",nl}),
emit({"asn1_NOVALUE -> [];",nl}),
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index e4cd29bfbd..7a28a16877 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -536,33 +536,18 @@ gen_part_decode_funcs(WhatKind,_TypeName,{_,Directive,_,_}) ->
throw({error,{asn1,{"Not implemented yet",WhatKind," partial incomplete directive:",Directive}}}).
-extaddgroup2sequence(ExtList) ->
- extaddgroup2sequence(ExtList,[]).
-
-extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
- Number = case Number0 of undefined -> 1; _ -> Number0 end,
- {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
- lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
- extaddgroup2sequence(T2,[#'ComponentType'{
- name='ExtAddGroup',
- typespec=#type{def=#'SEQUENCE'{
- extaddgroup=Number,
- components=ExtGroupComps}},
- prop='OPTIONAL'}|Acc]);
-extaddgroup2sequence([C|T],Acc) ->
- extaddgroup2sequence(T,[C|Acc]);
-extaddgroup2sequence([],Acc) ->
- lists:reverse(Acc).
-
-
gen_types(Erules,Tname,{RootL1,ExtList,RootL2})
when is_list(RootL1), is_list(RootL2) ->
gen_types(Erules,Tname,RootL1),
- gen_types(Erules,Tname,extaddgroup2sequence(ExtList)),
+ Rtmod = list_to_atom(lists:concat(["asn1ct_gen_",erule(Erules),
+ rt2ct_suffix(Erules)])),
+ gen_types(Erules,Tname,Rtmod:extaddgroup2sequence(ExtList)),
gen_types(Erules,Tname,RootL2);
gen_types(Erules,Tname,{RootList,ExtList}) when is_list(RootList) ->
gen_types(Erules,Tname,RootList),
- gen_types(Erules,Tname,extaddgroup2sequence(ExtList));
+ Rtmod = list_to_atom(lists:concat(["asn1ct_gen_",erule(Erules),
+ rt2ct_suffix(Erules)])),
+ gen_types(Erules,Tname,Rtmod:extaddgroup2sequence(ExtList));
gen_types(Erules,Tname,[{'EXTENSIONMARK',_,_}|Rest]) ->
gen_types(Erules,Tname,Rest);
gen_types(Erules,Tname,[ComponentType|Rest]) ->
diff --git a/lib/asn1/src/asn1ct_gen_ber.erl b/lib/asn1/src/asn1ct_gen_ber.erl
index 7c432f29c3..8943541303 100644
--- a/lib/asn1/src/asn1ct_gen_ber.erl
+++ b/lib/asn1/src/asn1ct_gen_ber.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 1997-2010. 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/.
-%%
+%%
%% 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.
-%%
+%%
%% %CopyrightEnd%
%%
%%
@@ -33,6 +33,7 @@
-export([gen_objectset_code/2, gen_obj_code/3]).
-export([re_wrap_erule/1]).
-export([unused_var/2]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1734,3 +1735,15 @@ get_object_field(Name,ObjectFields) ->
{value,Field} -> Field;
false -> false
end.
+
+%% For BER the ExtensionAdditionGroup notation has no impact on the encoding/decoding
+%% and therefore we only filter away the ExtensionAdditionGroup start and end markers
+%%
+extaddgroup2sequence(ExtList) when is_list(ExtList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, ExtList).
diff --git a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
index b7ac0f407c..ac232ea710 100644
--- a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2002-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2002-2010. 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/.
-%%
+%%
%% 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.
-%%
+%%
%% %CopyrightEnd%
%%
%%
@@ -33,6 +33,7 @@
-export([gen_objectset_code/2, gen_obj_code/3]).
-export([encode_tag_val/3]).
-export([gen_inc_decode/2,gen_decode_selected/3]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1826,8 +1827,15 @@ mk_object_val(Val, Ack, Len) ->
add_func(F={_Func,_Arity}) ->
ets:insert(asn1_functab,{F}).
-
-
-
+%% For BER the ExtensionAdditionGroup notation has no impact on the encoding/decoding
+%% and therefore we only filter away the ExtensionAdditionGroup start and end markers
+extaddgroup2sequence(ExtList) when is_list(ExtList) ->
+ lists:filter(fun(#'ExtensionAdditionGroup'{}) ->
+ false;
+ ('ExtensionAdditionGroupEnd') ->
+ false;
+ (_) ->
+ true
+ end, ExtList).
diff --git a/lib/asn1/src/asn1ct_gen_per.erl b/lib/asn1/src/asn1ct_gen_per.erl
index 06d2489748..a8908db7e4 100644
--- a/lib/asn1/src/asn1ct_gen_per.erl
+++ b/lib/asn1/src/asn1ct_gen_per.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 1997-2010. 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/.
-%%
+%%
%% 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.
-%%
+%%
%% %CopyrightEnd%
%%
%%
@@ -31,6 +31,7 @@
-export([gen_encode/2, gen_encode/3]).
-export([is_already_generated/2,more_genfields/1,get_class_fields/1,
get_object_field/2]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
@@ -1393,3 +1394,25 @@ get_object_field(Name,ObjectFields) ->
false -> false
end.
+
+%% For PER the ExtensionAdditionGroup notation has significance for the encoding and decoding
+%% the components within the ExtensionAdditionGroup is treated in a similar way as if they
+%% have been specified within a SEQUENCE, therefore we construct a fake sequence type here
+%% so that we can generate code for it
+extaddgroup2sequence(ExtList) ->
+ extaddgroup2sequence(ExtList,[]).
+
+extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
+ Number = case Number0 of undefined -> 1; _ -> Number0 end,
+ {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
+ lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
+ extaddgroup2sequence(T2,[#'ComponentType'{
+ name='ExtAddGroup',
+ typespec=#type{def=#'SEQUENCE'{
+ extaddgroup=Number,
+ components=ExtGroupComps}},
+ prop='OPTIONAL'}|Acc]);
+extaddgroup2sequence([C|T],Acc) ->
+ extaddgroup2sequence(T,[C|Acc]);
+extaddgroup2sequence([],Acc) ->
+ lists:reverse(Acc).
diff --git a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
index 56f895828a..cd05701965 100644
--- a/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
+++ b/lib/asn1/src/asn1ct_gen_per_rt2ct.erl
@@ -1,19 +1,19 @@
%%
%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2002-2009. All Rights Reserved.
-%%
+%%
+%% Copyright Ericsson AB 2002-2010. 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/.
-%%
+%%
%% 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.
-%%
+%%
%% %CopyrightEnd%
%%
%%
@@ -29,6 +29,7 @@
-export([gen_obj_code/3,gen_objectset_code/2]).
-export([gen_decode/2, gen_decode/3]).
-export([gen_encode/2, gen_encode/3]).
+-export([extaddgroup2sequence/1]).
-import(asn1ct_gen, [emit/1,demit/1]).
-import(asn1ct_gen_per, [is_already_generated/2,more_genfields/1,
@@ -1796,3 +1797,25 @@ dec_enumerated_cases([Name|Rest],Tmpremain,No) ->
dec_enumerated_cases(Rest,Tmpremain,No+1);
dec_enumerated_cases([],_,_) ->
"".
+
+%% For PER the ExtensionAdditionGroup notation has significance for the encoding and decoding
+%% the components within the ExtensionAdditionGroup is treated in a similar way as if they
+%% have been specified within a SEQUENCE, therefore we construct a fake sequence type here
+%% so that we can generate code for it
+extaddgroup2sequence(ExtList) ->
+ extaddgroup2sequence(ExtList,[]).
+
+extaddgroup2sequence([{'ExtensionAdditionGroup',Number0}|T],Acc) ->
+ Number = case Number0 of undefined -> 1; _ -> Number0 end,
+ {ExtGroupComps,['ExtensionAdditionGroupEnd'|T2]} =
+ lists:splitwith(fun(Elem) -> is_record(Elem,'ComponentType') end,T),
+ extaddgroup2sequence(T2,[#'ComponentType'{
+ name='ExtAddGroup',
+ typespec=#type{def=#'SEQUENCE'{
+ extaddgroup=Number,
+ components=ExtGroupComps}},
+ prop='OPTIONAL'}|Acc]);
+extaddgroup2sequence([C|T],Acc) ->
+ extaddgroup2sequence(T,[C|Acc]);
+extaddgroup2sequence([],Acc) ->
+ lists:reverse(Acc).
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 11:40:17 +0000