编译通过,连接错误,各位大虾帮帮忙
#include <windows.h>
#include <stdio.h>
#include "psapi.h "


void PrintProcessNameAndID( DWORD processID )
{
char szProcessName[MAX_PATH] = "unknown ";

// Get a handle to the process.

HANDLE hProcess = OpenProcess( PROCESS_QUERY_INFORMATION |
PROCESS_VM_READ,
FALSE, processID );

// Get the process name.

if (NULL != hProcess )
{
HMODULE hMod;
DWORD cbNeeded;

if ( EnumProcessModules( hProcess, &hMod, sizeof(hMod),
&cbNeeded) )
{
GetModuleBaseName( hProcess, hMod, szProcessName,
sizeof(szProcessName) );
}
else return;
}
else return;

// Print the process name and identifier.

printf( "%s (Process ID: %u)\n ", szProcessName, processID );

CloseHandle( hProcess );
}

int main( )
{
// Get the list of process identifiers.


DWORD aProcesses[1024], cbNeeded, cProcesses;
unsigned int i;

if ( !EnumProcesses( aProcesses, sizeof(aProcesses), &cbNeeded ) )
return;

// Calculate how many process identifiers were returned.

cProcesses = cbNeeded / sizeof(DWORD);

// Print the name and process identifier for each process.

for ( i = 0; i < cProcesses; i++ )
PrintProcessNameAndID( aProcesses[i] );

return 0;
}


------------------------

正在编译...
Test.cpp
正在链接...
Test.obj : error LNK2019: 无法解析的外部符号 _GetModuleBaseNameA@16 ，该符号在函数 _PrintProcessNameAndID 中被引用
Test.obj : error LNK2019: 无法解析的外部符号 _EnumProcessModules@16 ，该符号在函数 _PrintProcessNameAndID 中被引用
Test.obj : error LNK2019: 无法解析的外部符号 _EnumProcesses@12 ，该符号在函数 _main 中被引用
Debug/Test.exe : fatal error LNK1120: 3 个无法解析的外部命令



[解决办法]
#include "psapi.h "

你还需要链接改 h 文件对应的lib，
将lib 也添加到工程中，
然后编译链接 ～