Source code of Windows XP (NT5)
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58 lines
1.4 KiB

#include <windows.h>
#include <stdio.h>
#include <tchar.h>
BOOL
AddService(
LPTSTR ServiceName,
LPTSTR ImageName
)
{
SC_HANDLE hService;
SC_HANDLE hOldService;
SERVICE_STATUS ServStat;
if( !( hService = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS ) ) ) {
return FALSE;
}
if( hOldService = OpenService( hService, ServiceName, SERVICE_ALL_ACCESS ) ) {
if( ! ControlService( hOldService, SERVICE_CONTROL_STOP, & ServStat ) ) {
int fError = GetLastError();
if( ( fError != ERROR_SERVICE_NOT_ACTIVE ) && ( fError != ERROR_INVALID_SERVICE_CONTROL ) ) {
return FALSE;
}
}
if( ! DeleteService( hOldService ) ) {
return FALSE;
}
if( ! CloseServiceHandle( hOldService ) ) {
return FALSE;
}
}
if( ! CreateService( hService, ServiceName, ServiceName, SERVICE_ALL_ACCESS,
SERVICE_WIN32_OWN_PROCESS, SERVICE_DEMAND_START,
SERVICE_ERROR_NORMAL, ImageName, NULL, NULL, NULL, NULL, NULL ) ) {
int fError = GetLastError();
if( fError != ERROR_SERVICE_EXISTS ) {
return FALSE;
}
}
return TRUE;
}
int _cdecl
main(
int argc,
char *argvA[]
)
{
if (!AddService( TEXT("Fax"), TEXT("faxsvc.exe") )) {
_tprintf( TEXT("could not add service\n") );
}
return 0;
}