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Diffstat (limited to 'lib/pman/src/pman.erl')
| -rw-r--r-- | lib/pman/src/pman.erl | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/lib/pman/src/pman.erl b/lib/pman/src/pman.erl deleted file mode 100644 index c8ea34b6b7..0000000000 --- a/lib/pman/src/pman.erl +++ /dev/null @@ -1,132 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2009. 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% -%% -%%---------------------------------------------------------------------- -%%% Purpose : Exported API to the Pman graphical tool -%%---------------------------------------------------------------------- - --module(pman). - - -%% --------------------------------------------------------------- -%% The user interface exports -%% --------------------------------------------------------------- --export([start/0, - start_notimeout/0, - start/1, - start_notimeout/1, - proc/1, - proc/3]). - -%% --------------------------------------------------------------- - -%% Timeout for the startup function. -%% If no {initialization_complete, Pid} message has been received -%% from the spawned init-function within ?STARTUP_TIMEOUT ms -%% the start-function will call exit(Reason). --define(STARTUP_TIMEOUT, 20000). - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% start/0 - -start() -> - start([], ?STARTUP_TIMEOUT). %Start w/o excluded modules - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% start_notimeout/0 - -start_notimeout() -> - start([],infinity). %Start w/o excluded modules - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% start/1 - -start(LIModuleExcluded) -> - start(LIModuleExcluded, ?STARTUP_TIMEOUT). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% start_notimeout/1 - -start_notimeout(LIModuleExcluded) -> - start(LIModuleExcluded, infinity). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% start/2 - Spawns the main Pman process, that will supervise -%% all processes except those running code from the modules -%% specified in LIModuleExcluded -%% - -start(LIModuleExcluded, Timeout) -> - - OSModuleExcluded = ordsets:from_list(LIModuleExcluded), - - PidInit = spawn(pman_main, init, [self(), OSModuleExcluded]), - - %% Wait for a initialization completion message from - %% the spawned process before returning its Pid. - %% - - receive - {initialization_complete, PidInit} -> - PidInit - - %% (Conditional) Failure to start within the time limit will - %% result in termination - - after - Timeout -> - exit(PidInit, kill), - exit({startup_timeout, ?MODULE}) - end. - - - -%% --------------------------------------------------------------- -%% If we want to trace just one process, we can call proc, giving it -%% either the Pid, or the registered name, (Global or local). -%% -%% (???) -%% Note that this function must not be used internally to create a -%% trace window, since it is assumed that it is started from any -%% process (esp. the shell) it will not have any supervisor process -%% that shall be notified about it's exit/death. -%% -%% Returns: Trace loop Pid|udefined - -%% --------------------------------------------------------------- - - -proc(undefined) -> - exit(undefined); - -proc({shell,P}) when is_pid(P) -> - pman_shell:start({{shell,P},self()}); - -proc(P) when is_atom(P) -> - proc(whereis(P)); - -proc({global, N}) -> - proc(global:whereis_name(N)); - -proc(P) when is_pid(P) -> - pman_shell:start({P,self()}). - -proc(X,Y,Z) -> - proc(c:pid(X,Y,Z)). - |