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/** @file
*
* Process utility definitions
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef _WSUTIL_PROCESSES_H_
#define _WSUTIL_PROCESSES_H_
#include "ws_symbol_export.h"
#ifdef _WIN32
/*
* On Windows, a process ID is a HANDLE.
* Include <windows.h> to make sure HANDLE is defined.
*/
#include <windows.h>
#else
/*
* On UN*X, a process ID is a pid_t.
* Include <sys/types.h> to make sure pid_t is defined.
*/
#include <sys/types.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#ifdef _WIN32
/*
* On Windows, a process ID is a HANDLE.
*/
typedef HANDLE ws_process_id;
#define WS_INVALID_PID INVALID_HANDLE_VALUE
#else
/*
* On UN*X, a process ID is a pid_t.
*/
typedef pid_t ws_process_id;
#define WS_INVALID_PID -1
#endif
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _WSUTIL_PROCESSES_H_ */
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