mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-22 12:23:37 -05:00
283 lines
9.5 KiB
C++
283 lines
9.5 KiB
C++
#include <windows.h>
|
|
#include <tlhelp32.h>
|
|
#include <iostream>
|
|
|
|
int killbyname(const char *szToTerminate)
|
|
// Created: 6/23/2000 (Ravi Kochhar)
|
|
// Last modified: 3/10/2002 (RK)
|
|
// Please report any problems or bugs to kochhar@physiology.wisc.edu
|
|
// The latest version of this routine can be found at:
|
|
// http://www.neurophys.wisc.edu/ravi/software/killproc/
|
|
// Terminate the process "szToTerminate" if it is currently running
|
|
// This works for Win/95/98/ME and also Win/NT/2000/XP
|
|
// The process name is case-insensitive, i.e. "notepad.exe" and "NOTEPAD.EXE"
|
|
// will both work (for szToTerminate)
|
|
// Return codes are as follows:
|
|
// 0 = Process was successfully terminated
|
|
// 602 = Unable to terminate process for some other reason
|
|
// 603 = Process was not currently running
|
|
// 604 = No permission to terminate process
|
|
// 605 = Unable to load PSAPI.DLL
|
|
// 606 = Unable to identify system type
|
|
// 607 = Unsupported OS
|
|
// 632 = Invalid process name
|
|
// 700 = Unable to get procedure address from PSAPI.DLL
|
|
// 701 = Unable to get process list, EnumProcesses failed
|
|
// 702 = Unable to load KERNEL32.DLL
|
|
// 703 = Unable to get procedure address from KERNEL32.DLL
|
|
// 704 = CreateToolhelp32Snapshot failed
|
|
|
|
{
|
|
BOOL bResult,bResultm;
|
|
DWORD aiPID[1000],iCb=1000,iNumProc; //,iV2000=0;
|
|
DWORD iCbneeded,i,iFound=0;
|
|
char szName[MAX_PATH],szToTermUpper[MAX_PATH];
|
|
HANDLE hProc,hSnapShot,hSnapShotm;
|
|
OSVERSIONINFO osvi;
|
|
HINSTANCE hInstLib;
|
|
int iLenP,indx;
|
|
HMODULE hMod;
|
|
PROCESSENTRY32 procentry;
|
|
MODULEENTRY32 modentry;
|
|
|
|
// Transfer Process name into "szToTermUpper" and convert to upper case
|
|
iLenP=strlen(szToTerminate);
|
|
if(iLenP<1 || iLenP>MAX_PATH) return 632;
|
|
for(indx=0;indx<iLenP;indx++)
|
|
szToTermUpper[indx]=toupper(szToTerminate[indx]);
|
|
szToTermUpper[iLenP]=0;
|
|
|
|
// PSAPI Function Pointers.
|
|
BOOL (WINAPI *lpfEnumProcesses)( DWORD *, DWORD cb, DWORD * );
|
|
BOOL (WINAPI *lpfEnumProcessModules)( HANDLE, HMODULE *,
|
|
DWORD, LPDWORD );
|
|
DWORD (WINAPI *lpfGetModuleBaseName)( HANDLE, HMODULE,
|
|
LPTSTR, DWORD );
|
|
|
|
// ToolHelp Function Pointers.
|
|
HANDLE (WINAPI *lpfCreateToolhelp32Snapshot)(DWORD,DWORD) ;
|
|
BOOL (WINAPI *lpfProcess32First)(HANDLE,LPPROCESSENTRY32) ;
|
|
BOOL (WINAPI *lpfProcess32Next)(HANDLE,LPPROCESSENTRY32) ;
|
|
BOOL (WINAPI *lpfModule32First)(HANDLE,LPMODULEENTRY32) ;
|
|
BOOL (WINAPI *lpfModule32Next)(HANDLE,LPMODULEENTRY32) ;
|
|
|
|
// First check what version of Windows we're in
|
|
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
|
|
bResult=GetVersionEx(&osvi);
|
|
if(!bResult) return 606; // Unable to identify system version
|
|
|
|
// At Present we only support Win/NT/2000/XP or Win/9x/ME
|
|
// Seems to work OK in Win7
|
|
if((osvi.dwPlatformId != VER_PLATFORM_WIN32_NT) &&
|
|
(osvi.dwPlatformId != VER_PLATFORM_WIN32_WINDOWS)) return 607;
|
|
|
|
if(osvi.dwPlatformId==VER_PLATFORM_WIN32_NT)
|
|
{
|
|
// Win/NT or 2000 or XP
|
|
|
|
// Load library and get the procedures explicitly. We do
|
|
// this so that we don't have to worry about modules using
|
|
// this code failing to load under Windows 9x, because
|
|
// it can't resolve references to the PSAPI.DLL.
|
|
hInstLib = LoadLibraryA("PSAPI.DLL");
|
|
if(hInstLib == NULL) return 605;
|
|
|
|
// Get procedure addresses.
|
|
lpfEnumProcesses = (BOOL(WINAPI *)(DWORD *,DWORD,DWORD*))(void (*)())
|
|
GetProcAddress( hInstLib, "EnumProcesses" ) ;
|
|
lpfEnumProcessModules = (BOOL(WINAPI *)(HANDLE, HMODULE *,
|
|
DWORD, LPDWORD))(void (*)()) GetProcAddress( hInstLib, "EnumProcessModules" ) ;
|
|
lpfGetModuleBaseName =(DWORD (WINAPI *)(HANDLE, HMODULE, LPTSTR,
|
|
DWORD )) (void (*)())GetProcAddress( hInstLib, "GetModuleBaseNameA" ) ;
|
|
|
|
if(lpfEnumProcesses == NULL || lpfEnumProcessModules == NULL ||
|
|
lpfGetModuleBaseName == NULL) {
|
|
FreeLibrary(hInstLib);
|
|
return 700;
|
|
}
|
|
|
|
bResult=lpfEnumProcesses(aiPID,iCb,&iCbneeded);
|
|
if(!bResult) {
|
|
// Unable to get process list, EnumProcesses failed
|
|
FreeLibrary(hInstLib);
|
|
return 701;
|
|
}
|
|
|
|
// How many processes are there?
|
|
iNumProc=iCbneeded/sizeof(DWORD);
|
|
|
|
// Get and match the name of each process
|
|
for(i=0;i<iNumProc;i++) {
|
|
// Get the (module) name for this process
|
|
strcpy(szName,"Unknown");
|
|
// First, get a handle to the process
|
|
hProc=OpenProcess(PROCESS_QUERY_INFORMATION|PROCESS_VM_READ,FALSE,
|
|
aiPID[i]);
|
|
// Now, get the process name
|
|
if(hProc) {
|
|
if(lpfEnumProcessModules(hProc,&hMod,sizeof(hMod),&iCbneeded) ) {
|
|
lpfGetModuleBaseName(hProc,hMod,szName,MAX_PATH);
|
|
}
|
|
}
|
|
CloseHandle(hProc);
|
|
// We will match regardless of lower or upper case
|
|
if(strcmp(_strupr(szName),szToTermUpper)==0) {
|
|
// Process found, now terminate it
|
|
iFound=1;
|
|
// First open for termination
|
|
hProc=OpenProcess(PROCESS_TERMINATE,FALSE,aiPID[i]);
|
|
if(hProc) {
|
|
if(TerminateProcess(hProc,0)) {
|
|
// process terminated
|
|
CloseHandle(hProc);
|
|
FreeLibrary(hInstLib);
|
|
return 0;
|
|
} else {
|
|
// Unable to terminate process
|
|
CloseHandle(hProc);
|
|
FreeLibrary(hInstLib);
|
|
return 602;
|
|
}
|
|
} else {
|
|
// Unable to open process for termination
|
|
FreeLibrary(hInstLib);
|
|
return 604;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if(osvi.dwPlatformId==VER_PLATFORM_WIN32_WINDOWS)
|
|
{
|
|
// Win/95 or 98 or ME
|
|
|
|
hInstLib = LoadLibraryA("Kernel32.DLL");
|
|
if( hInstLib == NULL )
|
|
return 702;
|
|
|
|
// Get procedure addresses.
|
|
// We are linking to these functions of Kernel32
|
|
// explicitly, because otherwise a module using
|
|
// this code would fail to load under Windows NT,
|
|
// which does not have the Toolhelp32
|
|
// functions in the Kernel 32.
|
|
lpfCreateToolhelp32Snapshot=
|
|
(HANDLE(WINAPI *)(DWORD,DWORD))(void (*)())
|
|
GetProcAddress( hInstLib,
|
|
"CreateToolhelp32Snapshot" ) ;
|
|
lpfProcess32First=
|
|
(BOOL(WINAPI *)(HANDLE,LPPROCESSENTRY32))(void (*)())
|
|
GetProcAddress( hInstLib, "Process32First" ) ;
|
|
lpfProcess32Next=
|
|
(BOOL(WINAPI *)(HANDLE,LPPROCESSENTRY32))(void (*)())
|
|
GetProcAddress( hInstLib, "Process32Next" ) ;
|
|
lpfModule32First=
|
|
(BOOL(WINAPI *)(HANDLE,LPMODULEENTRY32))(void (*)())
|
|
GetProcAddress( hInstLib, "Module32First" ) ;
|
|
lpfModule32Next=
|
|
(BOOL(WINAPI *)(HANDLE,LPMODULEENTRY32))(void (*)())
|
|
GetProcAddress( hInstLib, "Module32Next" ) ;
|
|
if( lpfProcess32Next == NULL ||
|
|
lpfProcess32First == NULL ||
|
|
lpfModule32Next == NULL ||
|
|
lpfModule32First == NULL ||
|
|
lpfCreateToolhelp32Snapshot == NULL )
|
|
{
|
|
FreeLibrary(hInstLib);
|
|
return 703;
|
|
}
|
|
|
|
// The Process32.. and Module32.. routines return names in all uppercase
|
|
|
|
// Get a handle to a Toolhelp snapshot of all the systems processes.
|
|
|
|
hSnapShot = lpfCreateToolhelp32Snapshot(
|
|
TH32CS_SNAPPROCESS, 0 ) ;
|
|
if( hSnapShot == INVALID_HANDLE_VALUE )
|
|
{
|
|
FreeLibrary(hInstLib);
|
|
return 704;
|
|
}
|
|
|
|
// Get the first process' information.
|
|
procentry.dwSize = sizeof(PROCESSENTRY32);
|
|
bResult=lpfProcess32First(hSnapShot,&procentry);
|
|
|
|
// While there are processes, keep looping and checking.
|
|
while(bResult)
|
|
{
|
|
// Get a handle to a Toolhelp snapshot of this process.
|
|
hSnapShotm = lpfCreateToolhelp32Snapshot(
|
|
TH32CS_SNAPMODULE, procentry.th32ProcessID) ;
|
|
if( hSnapShotm == INVALID_HANDLE_VALUE )
|
|
{
|
|
CloseHandle(hSnapShot);
|
|
FreeLibrary(hInstLib);
|
|
return 704;
|
|
}
|
|
// Get the module list for this process
|
|
modentry.dwSize=sizeof(MODULEENTRY32);
|
|
bResultm=lpfModule32First(hSnapShotm,&modentry);
|
|
|
|
// While there are modules, keep looping and checking
|
|
while(bResultm)
|
|
{
|
|
if(strcmp(modentry.szModule,szToTermUpper)==0)
|
|
{
|
|
// Process found, now terminate it
|
|
iFound=1;
|
|
// First open for termination
|
|
hProc=OpenProcess(PROCESS_TERMINATE,FALSE,procentry.th32ProcessID);
|
|
if(hProc)
|
|
{
|
|
if(TerminateProcess(hProc,0))
|
|
{
|
|
// process terminated
|
|
CloseHandle(hSnapShotm);
|
|
CloseHandle(hSnapShot);
|
|
CloseHandle(hProc);
|
|
FreeLibrary(hInstLib);
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
// Unable to terminate process
|
|
CloseHandle(hSnapShotm);
|
|
CloseHandle(hSnapShot);
|
|
CloseHandle(hProc);
|
|
FreeLibrary(hInstLib);
|
|
return 602;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Unable to open process for termination
|
|
CloseHandle(hSnapShotm);
|
|
CloseHandle(hSnapShot);
|
|
FreeLibrary(hInstLib);
|
|
return 604;
|
|
}
|
|
}
|
|
else
|
|
{ // Look for next modules for this process
|
|
modentry.dwSize=sizeof(MODULEENTRY32);
|
|
bResultm=lpfModule32Next(hSnapShotm,&modentry);
|
|
}
|
|
}
|
|
|
|
//Keep looking
|
|
CloseHandle(hSnapShotm);
|
|
procentry.dwSize = sizeof(PROCESSENTRY32);
|
|
bResult = lpfProcess32Next(hSnapShot,&procentry);
|
|
}
|
|
CloseHandle(hSnapShot);
|
|
}
|
|
if(iFound==0)
|
|
{
|
|
FreeLibrary(hInstLib);
|
|
return 603;
|
|
}
|
|
FreeLibrary(hInstLib);
|
|
return 0;
|
|
}
|