B nb\' @sdZddlZddlmZddZddZedd r:eZnejd krJeZne d e d kre d e eje eejd kre d e eje edS)zOperating system utilitiesN)programscshddlm}m}mm}m}ddlmGfddd|}|}|||_|j ||t |j S)zHReturn physical memory usage (float) Works on Windows platforms onlyr)windll Structurec_uint64sizeofbyref)DWORDc sFeZdZdfdfdfdfdfdfdfdfd fg Zd S) z*windows_memory_usage..MemoryStatusdwLength dwMemoryLoadZ ullTotalPhysZ ullAvailPhysZullTotalPageFileZullAvailPageFileZullTotalVirtualZullAvailVirtualZullAvailExtendedVirtualN)__name__ __module__ __qualname__Z_fields_)rrr2lib/python3.7/site-packages/spyder/utils/system.py MemoryStatussr) ZctypesrrrrrZctypes.wintypesrr Zkernel32ZGlobalMemoryStatusExfloatr )rrrrrZ memorystatusr)rrrwindows_memory_usages   rcCs2ddl}y|j}Wn|j}YnX|S)z Return physical memory usage (float) Requires the cross-platform psutil (>=v0.3) library (https://github.com/giampaolo/psutil) rN)psutilZvirtual_memorypercentZ phymem_usage)rrrrrpsutil_phymem_usage's rrz>=0.3.0ntz5Feature requires psutil 0.3+ on non Windows platforms__main__zP********************************************************************************) __doc__osZ spyder.utilsrrrZis_module_installedZ memory_usagename ImportErrorr printrrrrs"