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//=============================================================================
//
// file : CheckProcess.h
//
// description : Include for the CheckProcess class.
//
// project : Check Process
//
// $Author$
//
// Copyright (C) : 2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015
// European Synchrotron Radiation Facility
// BP 220, Grenoble 38043
// FRANCE
//
// This file is part of Tango.
//
// Tango is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Tango is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Tango. If not, see <http://www.gnu.org/licenses/>.
//
// $Revision$
// $Date$
//
//=============================================================================
#ifndef _CHECKPROCESS_UTIL_H
#define _CHECKPROCESS_UTIL_H
#ifdef _WIN32
#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x500
#endif
#endif
#include <tango/tango.h>
#ifdef _TG_WINDOWS_
# include <process.h>
# include <direct.h>
# include <io.h>
# include <tlhelp32.h>
# include <WinBase.h>
#else
# include <sys/wait.h>
# include <dirent.h>
# include <sys/types.h>
# include <fcntl.h>
# include <sys/stat.h>
# include <pwd.h>
# if (!defined __linux__) && (!defined __darwin__) && (!defined __freebsd__)
/* solaris */
# include <procfs.h>
# include <fcntl.h>
# endif
#endif
/**
* @author $Author$
* @version $Revision$
*/
// Add your own constant definitions here.
//-----------------------------------------------
typedef struct {
std::string line;
std::string name;
std::string servname;
std::vector<std::string> line_args;
std::vector<std::string> proc_args;
long pid;
}
Process;
#ifdef _TG_WINDOWS_
# include <Winternl.h>
typedef LONG (NTAPI NTQIP) \
(HANDLE, PROCESSINFOCLASS, PVOID, ULONG, PULONG);
#endif
namespace Starter_ns
{
//=======================================================
//=======================================================
class ProcessData: public Tango::TangoMonitor
{
private:
std::vector<Process*> proc_list;
void read_process_list_from_sys();
static bool check_java_process(Process* process);
static bool check_python_process(Process* process);
static void check_cpp_process(Process* process);
static void build_server_names(Process* process);
static std::string name_from_path(const std::string& fullName);
#ifdef _TG_WINDOWS_
bool win2000;
bool isWin2000();
std::string parseNameFromCmdLine(std::string name, std::string cmdline);
PVOID getPebAddress(HANDLE pHandle);
PVOID getPebStructure(HANDLE hProcess, PVOID pebAddress);
UNICODE_STRING getUnicodeCommandLine(HANDLE hProcess, PVOID paramAddress);
#elif !defined(__APPLE__)
static bool manageProcFiles(Process *process);
#endif
public:
ProcessData();
~ProcessData();
void update_process_list();
bool is_server_running(const std::string& argIn);
bool is_process_running(const std::string& argIn);
int getNbServerInstances(const std::string& argIn);
int get_server_pid(const std::string& argin);
std::vector<Process> get_process_list();
#ifdef _TG_WINDOWS_
static std::string wchar2string(WCHAR *wch, int size=0x100);
static WCHAR *string2wchar(std::string str);
static std::string errorCodeToString(DWORD err_code, std::string src);
#endif
};
//=======================================================
//=======================================================
class CheckProcessUtil: public omni_thread
{
private:
ProcessData *data;
bool stop_thread;
public:
CheckProcessUtil() { data=new ProcessData(); stop_thread=false;};
bool is_server_running(const std::string& argin);
bool is_process_running(const std::string& argIn);
int getNbServerInstances(const std::string& argin);
int get_server_pid(const std::string& argin);
std::vector<Process> get_process_list();
void stop_it() { stop_thread= true; };
/**
* Execute the thread loop.
*/
void *run_undetached(void *);
void start() {start_undetached();}
};
} // namespace_ns
#endif // _CHECKPROCESS_H
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