146 lines
3.3 KiB
Perl
146 lines
3.3 KiB
Perl
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package Win32::Process;
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require Exporter;
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require DynaLoader;
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@ISA = qw(Exporter DynaLoader);
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$VERSION = '0.05';
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# Items to export into callers namespace by default. Note: do not export
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# names by default without a very good reason. Use EXPORT_OK instead.
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# Do not simply export all your public functions/methods/constants.
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@EXPORT = qw(
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CREATE_DEFAULT_ERROR_MODE
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CREATE_NEW_CONSOLE
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CREATE_NEW_PROCESS_GROUP
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CREATE_NO_WINDOW
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CREATE_SEPARATE_WOW_VDM
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CREATE_SUSPENDED
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CREATE_UNICODE_ENVIRONMENT
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DEBUG_ONLY_THIS_PROCESS
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DEBUG_PROCESS
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DETACHED_PROCESS
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HIGH_PRIORITY_CLASS
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IDLE_PRIORITY_CLASS
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INFINITE
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NORMAL_PRIORITY_CLASS
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REALTIME_PRIORITY_CLASS
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THREAD_PRIORITY_ABOVE_NORMAL
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THREAD_PRIORITY_BELOW_NORMAL
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THREAD_PRIORITY_ERROR_RETURN
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THREAD_PRIORITY_HIGHEST
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THREAD_PRIORITY_IDLE
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THREAD_PRIORITY_LOWEST
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THREAD_PRIORITY_NORMAL
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THREAD_PRIORITY_TIME_CRITICAL
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);
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sub AUTOLOAD {
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# This AUTOLOAD is used to 'autoload' constants from the constant()
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# XS function.
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my($constname);
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($constname = $AUTOLOAD) =~ s/.*:://;
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my $val = constant($constname);
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if ($! != 0) {
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my ($pack,$file,$line) = caller;
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die "Your vendor has not defined Win32::Process macro $constname, used at $file line $line.";
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}
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eval "sub $AUTOLOAD { $val }";
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goto &$AUTOLOAD;
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} # end AUTOLOAD
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bootstrap Win32::Process;
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1;
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__END__
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=head1 NAME
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Win32::Process - Create and manipulate processes.
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=head1 SYNOPSIS
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use Win32::Process;
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use Win32;
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sub ErrorReport{
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print Win32::FormatMessage( Win32::GetLastError() );
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}
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Win32::Process::Create($ProcessObj,
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"D:\\winnt35\\system32\\notepad.exe",
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"notepad temp.txt",
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0,
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NORMAL_PRIORITY_CLASS,
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".")|| die ErrorReport();
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$ProcessObj->Suspend();
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$ProcessObj->Resume();
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$ProcessObj->Wait(INFINITE);
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=head1 DESCRIPTION
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This module allows for control of processes in Perl.
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=head1 METHODS
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=over 8
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=item Win32::Process::Create($obj,$appname,$cmdline,$iflags,$cflags,$curdir)
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Creates a new process.
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Args:
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$obj container for process object
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$appname full path name of executable module
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$cmdline command line args
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$iflags flag: inherit calling processes handles or not
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$cflags flags for creation (see exported vars below)
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$curdir working dir of new process
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=item $ProcessObj->Suspend()
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Suspend the process associated with the $ProcessObj.
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=item $ProcessObj->Resume()
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Resume a suspended process.
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=item $ProcessObj->Kill( $ExitCode )
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Kill the associated process, have it die with exit code $ExitCode.
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=item $ProcessObj->GetPriorityClass($class)
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Get the priority class of the process.
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=item $ProcessObj->SetPriorityClass( $class )
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Set the priority class of the process (see exported values below for
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options).
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=item $ProcessObj->GetProcessAffinitymask( $processAffinityMask, $systemAffinitymask)
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Get the process affinity mask. This is a bitvector in which each bit
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represents the processors that a process is allowed to run on.
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=item $ProcessObj->SetProcessAffinitymask( $processAffinityMask )
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Set the process affinity mask. Only available on Windows NT.
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=item $ProcessObj->GetExitCode( $ExitCode )
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Retrieve the exitcode of the process.
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=item $ProcessObj->Wait($Timeout)
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Wait for the process to die. forever = INFINITE
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=back
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=cut
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# Local Variables:
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# tmtrack-file-task: "Win32::Process"
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# End:
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