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MODULEENTRY32 (Windows Embedded CE 6.0)

1/6/2010

This structure describes an entry from a list that enumerates the modules used by a specified process.

Syntax

typedef struct tagMODULEENTRY32 {
  DWORD dwSize;
  DWORD th32ModuleID;
  DWORD th32ProcessID;
  DWORD GlblcntUsage;
  DWORD ProccntUsage;
  BYTE *modBaseAddr;
  DWORD modBaseSize;
  HMODULE hModule;
  TCHAR szModule[MAX_PATH];
  TCHAR szExePath[MAX_PATH];
  DWORD dwFlags;
} MODULEENTRY32, *PMODULEENTRY32, *LPMODULEENTRY32;

Members

  • dwSize
    Length, in bytes, of the structure.

    Before calling the Module32First function, set this member to sizeof(MODULEENTRY32).

    If you do not initialize dwSize, Module32First fails.

  • th32ModuleID
    Module identifier in the context of the owning process.

    The contents of this member are meaningful only to the tool help functions.

    This member is not a handle, nor is it usable by Microsoft Win32® API elements.

  • th32ProcessID
    Identifier of the process being examined.

    The contents of this member can be used by Win32 API elements.

  • GlblcntUsage
    Global usage count on the module.
  • ProccntUsage
    Module usage count in the context of the owning process.
  • modBaseAddr
    Base address of the module in the context of the owning process.
  • modBaseSize
    Size, in bytes, of the module.
  • hModule
    Handle to the module in the context of the owning process.
  • szModule
    Null-terminated string that contains the module name.
  • szExePath
    Null-terminated string that contains the location, or path, of the module.
  • dwFlags
    Reserved.

Remarks

The modBaseAddr and hModule members are valid only in the context of the process specified by th32ProcessID.

Requirements

Header tlhelp32.h
Windows Embedded CE Windows CE 1.0 and later

See Also

Reference

ToolHelp Structures
Module32First

Other Resources

SetDbgZone