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authorBjörn Gustavsson <bjorn@erlang.org>2013-02-21 13:15:43 +0100
committerBjörn Gustavsson <bjorn@erlang.org>2013-05-31 14:52:12 +0200
commit988846bb26e652ad2272fac24a679259059bcf39 (patch)
tree55eba4234efcde03a4d62797efd1f89b299f0b6c /lib/asn1
parentdf4fe8fac6425a85c5366e540b588b6e084ca798 (diff)
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asn1ct_name: Remove unused functions
asn1ct_name:delete/1 is used from asn1ct_gen_ber_bin_v2:add_removed_bytes/1, but that function is not used.
Diffstat (limited to 'lib/asn1')
-rw-r--r--lib/asn1/src/asn1ct_gen_ber_bin_v2.erl14
-rw-r--r--lib/asn1/src/asn1ct_name.erl51
2 files changed, 0 insertions, 65 deletions
diff --git a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
index de0adef2b2..7de80f216f 100644
--- a/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
+++ b/lib/asn1/src/asn1ct_gen_ber_bin_v2.erl
@@ -26,7 +26,6 @@
-export([pgen/4]).
-export([decode_class/1, decode_type/1]).
--export([add_removed_bytes/0]).
-export([gen_encode/2,gen_encode/3,gen_decode/2,gen_decode/3]).
-export([gen_encode_prim/4]).
-export([gen_dec_prim/7]).
@@ -1615,19 +1614,6 @@ decode_type('BMPString') -> 30;
decode_type('CHOICE') -> 'CHOICE'; % choice gets the tag from the actual alternative
decode_type(Else) -> exit({error,{asn1,{unrecognized_type,Else}}}).
-add_removed_bytes() ->
- asn1ct_name:delete(rb),
- add_removed_bytes(asn1ct_name:all(rb)).
-
-add_removed_bytes([H,T1|T]) ->
- emit({{var,H},"+"}),
- add_removed_bytes([T1|T]);
-add_removed_bytes([H|T]) ->
- emit({{var,H}}),
- add_removed_bytes(T);
-add_removed_bytes([]) ->
- true.
-
mkfuncname(WhatKind,DecOrEnc) ->
case WhatKind of
#'Externaltypereference'{module=Mod,type=EType} ->
diff --git a/lib/asn1/src/asn1ct_name.erl b/lib/asn1/src/asn1ct_name.erl
index 3ab6f7b0ed..24b28ade7e 100644
--- a/lib/asn1/src/asn1ct_name.erl
+++ b/lib/asn1/src/asn1ct_name.erl
@@ -22,11 +22,8 @@
%%-compile(export_all).
-export([start/0,
stop/0,
- push/1,
- pop/1,
curr/1,
clear/0,
- delete/1,
active/1,
prev/1,
next/1,
@@ -56,15 +53,6 @@ name_server_loop({Ref, Parent} = Monitor,Vars) ->
{From,{current,Variable}} ->
From ! {?MODULE,get_curr(Vars,Variable)},
name_server_loop(Monitor,Vars);
- {From,{pop,Variable}} ->
- From ! {?MODULE,done},
- name_server_loop(Monitor,pop_var(Vars,Variable));
- {From,{push,Variable}} ->
- From ! {?MODULE,done},
- name_server_loop(Monitor,push_var(Vars,Variable));
- {From,{delete,Variable}} ->
- From ! {?MODULE,done},
- name_server_loop(Monitor,delete_var(Vars,Variable));
{From,{new,Variable}} ->
From ! {?MODULE,done},
name_server_loop(Monitor,new_var(Vars,Variable));
@@ -94,12 +82,9 @@ req(Req) ->
exit(name_server_timeout)
end.
-pop(V) -> req({pop,V}).
-push(V) -> req({push,V}).
clear() -> stop(), start().
curr(V) -> req({current,V}).
new(V) -> req({new,V}).
-delete(V) -> req({delete,V}).
prev(V) ->
case req({prev,V}) of
none ->
@@ -146,26 +131,6 @@ get_digs([H|T]) ->
[]
end.
-push_var(Vars,Variable) ->
- case lists:keysearch(Variable,1,Vars) of
- false ->
- [{Variable,[0]}|Vars];
- {value,{Variable,[Digit|Drest]}} ->
- NewVars = lists:keydelete(Variable,1,Vars),
- [{Variable,[Digit,Digit|Drest]}|NewVars]
- end.
-
-pop_var(Vars,Variable) ->
- case lists:keysearch(Variable,1,Vars) of
- false ->
- ok;
- {value,{Variable,[_Dig]}} ->
- lists:keydelete(Variable,1,Vars);
- {value,{Variable,[_Dig|Digits]}} ->
- NewVars = lists:keydelete(Variable,1,Vars),
- [{Variable,Digits}|NewVars]
- end.
-
get_curr([],Variable) ->
Variable;
get_curr([{Variable,[0|_Drest]}|_Tail],Variable) ->
@@ -185,22 +150,6 @@ new_var(Vars,Variable) ->
[{Variable,[Digit+1|Drest]}|NewVars]
end.
-delete_var(Vars,Variable) ->
- case lists:keysearch(Variable,1,Vars) of
- false ->
- Vars;
- {value,{Variable,[N]}} when N =< 1 ->
- lists:keydelete(Variable,1,Vars);
- {value,{Variable,[Digit|Drest]}} ->
- case Digit of
- 0 ->
- Vars;
- _ ->
- NewVars = lists:keydelete(Variable,1,Vars),
- [{Variable,[Digit-1|Drest]}|NewVars]
- end
- end.
-
get_prev(Vars,Variable) ->
case lists:keysearch(Variable,1,Vars) of
false ->