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-rw-r--r--lib/snmp/src/agent/snmpa_set_lib.erl86
1 files changed, 51 insertions, 35 deletions
diff --git a/lib/snmp/src/agent/snmpa_set_lib.erl b/lib/snmp/src/agent/snmpa_set_lib.erl
index 00c77a0cdb..f5218d5409 100644
--- a/lib/snmp/src/agent/snmpa_set_lib.erl
+++ b/lib/snmp/src/agent/snmpa_set_lib.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2011. 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
@@ -143,8 +143,8 @@ consistency_check(Varbinds) ->
consistency_check(Varbinds, []).
consistency_check([{TableOid, TableVbs} | Varbinds], Done) ->
?vtrace("consistency_check -> entry with"
- "~n TableOid: ~p"
- "~n TableVbs: ~p",[TableOid,TableVbs]),
+ "~n TableOid: ~p"
+ "~n TableVbs: ~p", [TableOid, TableVbs]),
TableOpsWithShortOids = deletePrefixes(TableOid, TableVbs),
[#ivarbind{mibentry = MibEntry}|_] = TableVbs,
case is_set_ok_table(MibEntry, TableOpsWithShortOids) of
@@ -158,7 +158,7 @@ consistency_check([{TableOid, TableVbs} | Varbinds], Done) ->
end;
consistency_check([IVarbind | Varbinds], Done) ->
?vtrace("consistency_check -> entry with"
- "~n IVarbind: ~p",[IVarbind]),
+ "~n IVarbind: ~p", [IVarbind]),
#ivarbind{varbind = Varbind, mibentry = MibEntry} = IVarbind,
#varbind{value = Value, org_index = OrgIndex} = Varbind,
case is_set_ok_variable(MibEntry, Value) of
@@ -358,38 +358,54 @@ make_value_a_correct_value(Value, ASN1Type, Mfa) ->
%% Runtime debug support
%%-----------------------------------------------------------------
-% XXX: This function match on the exakt return codes from EXIT
-% messages. As of this writing it was not decided if this is
-% the right way so don't blindly do things this way.
-%
-% We fake a real EXIT signal as the return value because the
-% result is passed to the function snmpa_agent:validate_err()
-% that expect it.
+%% XYZ: This function match on the exakt return codes from EXIT
+%% messages. As of this writing it was not decided if this is
+%% the right way so don't blindly do things this way.
+%%
+%% We fake a real EXIT signal as the return value because the
+%% result is passed to the function snmpa_agent:validate_err()
+%% that expect it.
dbg_apply(M,F,A) ->
- Result =
- case get(verbosity) of
- false ->
- (catch apply(M,F,A));
- _ ->
- ?vlog("~n apply: ~w,~w,~p~n", [M,F,A]),
- Res = (catch apply(M,F,A)),
- ?vlog("~n returned: ~p", [Res]),
- Res
- end,
- case Result of
- {'EXIT', {undef, [{M, F, A, _} | _]}} ->
- {'EXIT', {hook_undef, {M, F, A}}};
- {'EXIT', {function_clause, [{M, F, A, _} | _]}} ->
- {'EXIT', {hook_function_clause, {M, F, A}}};
-
- % XXX: Old format for compatibility
- {'EXIT', {undef, {M, F, A, _}}} ->
- {'EXIT', {hook_undef, {M, F, A}}};
- {'EXIT', {function_clause, {M, F, A, _}}} ->
- {'EXIT', {hook_function_clause, {M, F, A}}};
-
- Result ->
- Result
+ case maybe_verbose_apply(M, F, A) of
+ %% <Future proofing>
+ %% As of R15 we get extra info containing,
+ %% among other things, line numbers.
+ {'EXIT', {undef, [{M, F, A, _} | _]}} ->
+ {'EXIT', {hook_undef, {M, F, A}}};
+ {'EXIT', {function_clause, [{M, F, A, _} | _]}} ->
+ {'EXIT', {hook_function_clause, {M, F, A}}};
+
+ %% This is really overkill, but just to be on the safe side...
+ {'EXIT', {undef, {M, F, A, _}}} ->
+ {'EXIT', {hook_undef, {M, F, A}}};
+ {'EXIT', {function_clause, {M, F, A, _}}} ->
+ {'EXIT', {hook_function_clause, {M, F, A}}};
+ %% </Future proofing>
+
+ %% Old format format for compatibility
+ {'EXIT', {undef, [{M, F, A} | _]}} ->
+ {'EXIT', {hook_undef, {M, F, A}}};
+ {'EXIT', {function_clause, [{M, F, A} | _]}} ->
+ {'EXIT', {hook_function_clause, {M, F, A}}};
+
+ % XYZ: Older format for compatibility
+ {'EXIT', {undef, {M, F, A}}} ->
+ {'EXIT', {hook_undef, {M, F, A}}};
+ {'EXIT', {function_clause, {M, F, A}}} ->
+ {'EXIT', {hook_function_clause, {M, F, A}}};
+
+ Result ->
+ Result
end.
+maybe_verbose_apply(M, F, A) ->
+ case get(verbosity) of
+ false ->
+ (catch apply(M,F,A));
+ _ ->
+ ?vlog("~n apply: ~w,~w,~p~n", [M,F,A]),
+ Res = (catch apply(M,F,A)),
+ ?vlog("~n returned: ~p", [Res]),
+ Res
+ end.