Memory, Processes and Threads

RELEASE MEMORY, release unused memory (leak memory), use for example:
ON KEY F5 ACTION ( RELEASE MEMORY )
DEFINE TIMER ... ACTION ( RELEASE MEMORY ) 
GetCurrentProcessID() --> return nProcessID  
EnumProcessID () ---> return array { nProcessID1, nProcessID2, ... }  
GetWindowThreadProcessID ( hWnd, @nThread, @nProcessID )

WoW64:

IsWow64Process ( [ nProcessID ] ) --> return lBoolean
- return TRUE if a 32-bit application is running under 64-bit Windows (WOW64)
- return FALSE if a 32-bit application is running under 32-bit Windows
- return FALSE if a 64-bit application is running under 64-bit Windows
Note: WOW64 (Win32 On Win64) is the x86 emulator that allows 32-bit Windows-based applications to running on 64-bit Windows

Process Info:

GetProcessName ( [ nProcessID ] ) --> return cProcessName
GetProcessFullName ( [ nProcessID ] ) --> return cProcessFullName
GetProcessImageFileName ( [ nProcessID ] ) --> return cProcessImageFileName
TerminateProcess ( [ nProcessID ] , [ nExitCode ] )
EmptyWorkingSet( [ ProcessID ] ) ---> lBoolean release unused memory (leak memory)

GetProcessMemoryInfo()

GetProcessMemoryInfo ( [ ProcessID ] ) --> returns an array with 9 numbers with used memory info for a process
- PageFaultCount, // The number of page faults
- PeakWorkingSetSize,
- WorkingSetSize, // The current working set size, in bytes
- QuotaPeakPagedPoolUsage,
- QuotaPagedPoolUsage, // The current paged pool usage, in bytes
- QuotaPeakNonPagedPoolUsage,
- QuotaNonPagedPoolUsage, // The current nonpaged pool usage, in bytes
- PagefileUsage, // Total amount of memory that the memory manager has committed for the running this process, in bytes
- PeakPagefileUsage

GlobalMemoryStatusEx ()


GlobalMemoryStatusEx () --> returns an array with 7 numbers with used memory info for the system
- MemoryLoad, // approximate percentage of physical memory that is in use (0 indicates no memory use and 100 indicates full memory use)
- TotalPhys, // amount of actual physical memory, in bytes
- AvailPhys, // amount of physical memory currently available, in bytes
- TotalPageFile, // current committed memory limit for the system or the current process, whichever is smaller, in bytes
- AvailPageFile, // maximum amount of memory the current process can commit, in bytes
- TotalVirtual, // size of the user-mode portion of the virtual address space of the calling process, in bytes
- AvailVirtual, // amount of unreserved and uncommitted memory currently in the user-mode portion of the virtual address space of the calling process, in bytes

HMG_GetObjectCount( [ nProcessId ] )

HMG_GetObjectCount( [ nProcessId ] ) --> returns an array of 3 items with information about the number of system objects used for a process { nGDIObjects, nUserObjects, nKernelObjects }

GDI Objects:\___ \_[_https:\/\/msdn.microsoft.com\/en-us\/library\/ms724291(v=vs.85).aspx_](https:\/\/msdn.microsoft.com\/en-us\/library\/ms724291%28v=vs.85%29.aspx)

Bitmap

Brush

DC

Enhanced metafile

Enhanced-metafile DC

Font

Memory DC

Metafile

Metafile DC

Palette

Pen and extended pen

Region

User Objects:\___ \_[_https:\/\/msdn.microsoft.com\/en-us\/library\/ms725486(v=vs.85).aspx_](https:\/\/msdn.microsoft.com\/en-us\/library\/ms725486%28v=vs.85%29.aspx)

Accelerator table

Caret

Cursor

DDE conversation

Hook

Icon

Menu

Window

Window position

Kernel Objects:\___ \_[_https:\/\/msdn.microsoft.com\/en-us\/library\/windows\/desktop\/ms724485(v=vs.85).aspx_](https:\/\/msdn.microsoft.com\/en-us\/library\/windows\/desktop\/ms724485%28v=vs.85%29.aspx)

Access token

Change notification

Communications device

Console input

Console screen buffer

Desktop

Event

Event log

File

File mapping

Find file

Heap

I\/O completion port

Job

Mailslot

Memory resource notification

Module

Mutex

Pipe

Process

Semaphore

Socket

Thread

Timer

Update resource

Window station

NOTE about 32\/64 bit processes, in conventional way:

  • with apps of 32-bit is possible only get information about of 32-bit processes

  • with apps of 32-bit is not possible get information about of 64-bit processes

  • with apps of 64-bit is possible get information about of 32 and 64-bit processes

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