| GroupEntry | System.Posix System.Posix.User |
| GroupLimit | System.Posix System.Posix.Unistd |
| getAnyProcessStatus | System.Posix System.Posix.Process |
| getControllingTerminalName | System.Posix System.Posix.Terminal |
| getEffectiveGroupID | System.Posix System.Posix.User |
| getEffectiveUserID | System.Posix System.Posix.User |
| getEffectiveUserName | System.Posix System.Posix.User |
| getEnv | System.Posix System.Posix.Env |
| getEnvDefault | System.Posix System.Posix.Env |
| getEnvironment | System.Posix System.Posix.Env |
| getEnvironmentPrim | System.Posix System.Posix.Env |
| getFdStatus | System.Posix System.Posix.Files |
| getFileStatus | System.Posix System.Posix.Files |
| getGroupEntryForID | System.Posix System.Posix.User |
| getGroupEntryForName | System.Posix System.Posix.User |
| getGroupProcessStatus | System.Posix System.Posix.Process |
| getGroups | System.Posix System.Posix.User |
| getLock | System.Posix System.Posix.IO |
| getLoginName | System.Posix System.Posix.User |
| getParentProcessID | System.Posix System.Posix.Process |
| getPendingSignals | System.Posix |
| getProcessGroupID | System.Posix System.Posix.Process |
| getProcessGroupPriority | System.Posix System.Posix.Process |
| getProcessID | System.Posix System.Posix.Process |
| getProcessPriority | System.Posix System.Posix.Process |
| getProcessStatus | System.Posix System.Posix.Process |
| getProcessTimes | System.Posix System.Posix.Process |
| getRealGroupID | System.Posix System.Posix.User |
| getRealUserID | System.Posix System.Posix.User |
| getResourceLimit | System.Posix System.Posix.Resource |
| getSignalMask | System.Posix |
| getSymbolicLinkStatus | System.Posix System.Posix.Files |
| getSysVar | System.Posix System.Posix.Unistd |
| getSystemID | System.Posix System.Posix.Unistd |
| getTerminalAttributes | System.Posix System.Posix.Terminal |
| getTerminalName | System.Posix System.Posix.Terminal |
| getTerminalProcessGroupID | System.Posix System.Posix.Terminal |
| getUserEntryForID | System.Posix System.Posix.User |
| getUserEntryForName | System.Posix System.Posix.User |
| getUserPriority | System.Posix System.Posix.Process |
| getWorkingDirectory | System.Posix System.Posix.Directory |
| groupExecuteMode | System.Posix System.Posix.Files |
| groupID | System.Posix System.Posix.User |
| groupMembers | System.Posix System.Posix.User |
| groupModes | System.Posix System.Posix.Files |
| groupName | System.Posix System.Posix.User |
| groupReadMode | System.Posix System.Posix.Files |
| groupWriteMode | System.Posix System.Posix.Files |
