获取 Windows Mobile 手机上进程列表和CPU占用率

浏览数：33 / 时间：2015年06月11日

[1].[图片] ProcessorUsage.png 跳至  [1] [2] [3] [4] [5]

[2].[文件] ProcessorUsage.zip ~ 16KB 下载(66) 跳至  [1] [2] [3] [4] [5]

文件不存在或者代码语言不存在

[3].[文件] ProcessorUsage.ARMV4I.zip ~ 225KB 下载(68) 跳至  [1] [2] [3] [4] [5]

文件不存在或者代码语言不存在

[4].[代码] [C/C++/Objective-C]代码跳至  [1] [2] [3] [4] [5]

/// Convert a FILETIME to ticks (ms)
DWORD 
GetThreadTick( const 
FILETIME& time 
) 
{ 
    __int64
tick = MAKEDWORDLONG( time.dwLowDateTime,
time.dwHighDateTime );
    return
static_cast< 
DWORD >( tick /= 10000 );
} 
FILETIME creation = { 0 },
         exit
= { 0 }, 
         kernel = { 0 },
         
user = { 0 }; 
::GetThreadTimes( (
HANDLE )thread_id,
                 
&creation, 
                 
&exit,
                 
&kernel, 
                 
&user ) 
// time in ms spent in kernel space
DWORD
kernel_tics = GetThreadTick( kernel ); 
// time in ms spent in user space
DWORD
user_tics = GetThreadTick( user );

[5].[代码] [C/C++/Objective-C]代码跳至  [1] [2] [3] [4] [5]

HANDLE
snapshot = ::CreateToolhelp32Snapshot( TH32CS_SNAPTHREAD, 0 );
if( INVALID_HANDLE_VALUE != snapshot )
{ 
    THREADENTRY32 te = { 0 };
    te.dwSize =
sizeof( THREADENTRY32 );
    if( ::Thread32First( snapshot, &te ) )
    {
        do
        {
            
// The te.th32ThreadID member will give us the thread ID of
            // every thread running in the system.
            
// te.th32OwnerProcessID tells us which process owns that
            // thread.         
} while( ::Thread32Next( snapshot, &te ) );
    }
    ::CloseToolhelp32Snapshot( snapshot );
}