[□] □ □
[□=□] □ □
[□ & □] □ □
You can find the pid of a process 's parent ( and other useful information ) in its task_struct . One strategic planning subcommittee had as its task to describe key forces influencing the environment in which Extension works . PRM also supports terminal and file I / O activity by its tasks , such as keyboard input , printing to a terminal or access to files that may be on a filesystem not mounted by the host on which the task is running . A role can also be limited to a particular scope , which is collection of resources affected by its tasks ( obviously what constitute a scope would depend on the type of application and they must be defined by a programmer of this application before they can be used by its administrator ) . Importantly , the August 2000 Security Council meeting established the key principle that funding for each service would in future be determined by its tasks rather than by an equal division of the budget . The United Nations does not see it as its task to prevent disputes from arising between different parties inside a country - indeed , the main political activity inside a state is to bring up disputes . The proposed research would set as its task the confrontation of these problems in the perspective of unity or totality . Each process ' mask is stored in its task_struct as an unsigned long , cpus_allowed . Such conflicts should seldom occur within the same process , even if executed in a distributed way , since one of the goal of a workflow process is precisely to minimize conflicts between its tasks ; however , the possibility of conflict cannot be completely ruled out even within a process , let alone between unrelated processes . The Treaty of Rome states its objectives clearly in its pre-amble : " The Community shall have as its task ... An epoch , which has as its task the " socialization of international law , " [ 32 ] must recognize in Pufendorf therefore a leader and pathfinder .