diff options
Diffstat (limited to 'lib/kernel/src')
| -rw-r--r-- | lib/kernel/src/global.erl | 16 | ||||
| -rw-r--r-- | lib/kernel/src/net_kernel.erl | 4 |
2 files changed, 11 insertions, 9 deletions
diff --git a/lib/kernel/src/global.erl b/lib/kernel/src/global.erl index 0c73ead7c5..5e8bc2ba5d 100644 --- a/lib/kernel/src/global.erl +++ b/lib/kernel/src/global.erl @@ -58,14 +58,18 @@ %%% In certain places in the server, calling io:format hangs everything, %%% so we'd better use erlang:display/1. %%% my_tracer is used in testsuites --define(trace(_), ok). +%% uncomment this if tracing is wanted +%%-define(DEBUG, true). +-ifdef(DEBUG). +-define(trace(T), erlang:display({format, node(), cs(), T})). + cs() -> + {_Big, Small, Tiny} = erlang:timestamp(), + (Small rem 100) * 100 + (Tiny div 10000). %-define(trace(T), (catch my_tracer ! {node(), {line,?LINE}, T})). - -%-define(trace(T), erlang:display({format, node(), cs(), T})). -%cs() -> -% {_Big, Small, Tiny} = now(), -% (Small rem 100) * 100 + (Tiny div 10000). +-else. +-define(trace(_), ok). +-endif. %% These are the protocol versions: %% Vsn 1 is the original protocol. diff --git a/lib/kernel/src/net_kernel.erl b/lib/kernel/src/net_kernel.erl index 0c679e7349..0a9f9316b0 100644 --- a/lib/kernel/src/net_kernel.erl +++ b/lib/kernel/src/net_kernel.erl @@ -26,15 +26,13 @@ %%-define(dist_debug, true). -%-define(DBG,erlang:display([?MODULE,?LINE])). - -ifdef(dist_debug). -define(debug(Term), erlang:display(Term)). -else. -define(debug(Term), ok). -endif. --ifdef(DEBUG). +-ifdef(dist_debug). -define(connect_failure(Node,Term), io:format("Net Kernel 2: Failed connection to node ~p, reason ~p~n", [Node,Term])). |