win32_query_service_status(3) [php man page]
WIN32_QUERY_SERVICE_STATUS(3) 1 WIN32_QUERY_SERVICE_STATUS(3) win32_query_service_status - Queries the status of a service SYNOPSIS
mixed win32_query_service_status (string $servicename, [string $machine]) DESCRIPTION
Queries the current status for a service, returning an array of information. PARAMETERS
o $servicename - The short name of the service. o $machine - The optional machine name. If omitted, the local machine will be used. RETURN VALUES
Returns an array consisting of the following information on success, FALSE if there is a problem with the parameters or a Win32 Error Code on failure. o $ServiceType - The dwServiceType. See Win32Service Service Type Bitmasks. o $CurrentState - The dwCurrentState. See Win32Service Service Status Constants. o $ControlsAccepted - Which service controls are accepted by the service. See Win32Service Service Control Message Accepted Bitmasks. o $Win32ExitCode - If the service exited, the return code from the process. o $ServiceSpecificExitCode - If the service exited with an error condition, the service specific code that is logged in the event log is visible here. o $CheckPoint - If the service is shutting down, holds the current check point number. This is used by the SCM as a kind of heart-beat to detect a wedged service process. The value of the check point is best interpreted in conjunction with the WaitHint value. o $WaitHint - If the service is shutting down it will set WaitHint to a checkpoint value that will indicate 100% completion. This can be used to implement a progress indicator. o $ProcessId - The Windows process identifier. If 0, the process is not running. o $ServiceFlags - The dwServiceFlags. See Win32Service Service Service Flag Constants. SEE ALSO
Win32Service Predefined Constants. PHP Documentation Group WIN32_QUERY_SERVICE_STATUS(3)
Check Out this Related Man Page
Munin::Node::Service(3pm) User Contributed Perl Documentation Munin::Node::Service(3pm) NAME
Munin::Node::Service - Methods related to handling of Munin services SYNOPSIS
my $services = Munin::Node::Service->new(timeout => 30); $services->prepare_plugin_environment; if ($services->is_a_runnable_service($file_name)) { $services->fork_service($file_name); } METHODS
new my $services = Munin::Node::Service->new(%args); Constructor. All arguments are optional. Valid arguments are: "servicedir" The directory that will be searched for services. "defuser", "defgroup" The default uid and gid that services will run as. Service-specific user and group directives (as set by the service configuration files) will override this. "timeout" The default timeout for services. Services taking longer than this to run will be killed. Service-specific timeouts will (as set in the service configuration files) will override this value. is_a_runnable_service my $bool = $services->is_a_runnable_service($file_name); Runs miscellaneous tests on $file_name in the service directory, to try and establish whether it is a runnable service. list my @services = $services->list; Returns a list of all the runnable services in the directory. prepare_plugin_environment $services->prepare_plugin_environment(@services); Carries out various tasks that plugins require before being run, such as loading service configurations and exporting common environment variables. export_service_environment $services->export_service_enviromnent($service); Exports all the environment variables specific to service $service. change_real_and_effective_user_and_group $service->change_real_and_effective_user_and_group($service); Changes the current process' effective group and user IDs to those specified in the configuration, or the default user or group otherwise. Also changes the real group and user IDs if the operating system supports it. On failure, causes the process to exit. exec_service $service->exec_service($service, [$argument]); Replaces the current process with an instance of service $service in $directory, running with the correct environment and privileges. This function never returns. The process will exit(2) if the service to be run failed the paranoia check. fork_service $result = $service->fork_service($service, [$argument]); Identical to exec_service(), except it runs the service in a subprocess. If the service takes longer than the timeout, it will be terminated. Returns a hash reference containing (among other things) the service's output and exit value. (See documentation for run_as_child() in Munin::Node::Service for a comprehensive description.) perl v5.14.2 2013-11-12 Munin::Node::Service(3pm)