在遍历进程的时候,怎么得到一个进程所用内存的大小?????

[foryoume]

在遍历进程的时候,怎么得到一个进程所用内存的大小?????

[foryoume]

GetProcessMemoryInfo
具体怎么写???
它说这个函数没有定义啊,在API中我找不到..
???????????????????

[jiadrun]

GetProcessMemoryInfo
The GetProcessMemoryInfo function retrieves information about the memory usage of the specified process in the PROCESS_MEMORY_COUNTERS structure.

BOOL GetProcessMemoryInfo(
HANDLE Process, // handle to process
PPROCESS_MEMORY_COUNTERS ppsmemCounters, // buffer
DWORD cb // size of buffer
);
Parameters
Process
[in] Handle to the process.
ppsmemCounters
[out] Pointer to the PROCESS_MEMORY_COUNTERS structure that receives information about the memory usage of the process.
cb
[in] Specifies the size, in bytes, of the PROCESS_MEMORY_COUNTERS structure.
Return Value
If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

Requirements
Windows NT/2000: Requires Windows NT 4.0 or later.
Header: Declared in Psapi.h.
Library: Use Psapi.lib

[sunyard]

GetProcessMemoryInfo