qt5base-lts/mkspecs/common/integrity/qplatformdefs.h

// Copyright (C) 2015 Green Hills Software. All rights reserved.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef Q_INTEGRITY_PLATFORMDEFS_H
#define Q_INTEGRITY_PLATFORMDEFS_H

// Get Qt defines/settings

#include "qglobal.h"

#include <stdbool.h>
#include <stdlib.h>
#include <unistd.h>

#define __STDC_CONSTANT_MACROS

#include <pthread.h>
#include <dirent.h>
#include <fcntl.h>
#include <signal.h>
#include <sys/select.h>

#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/time.h>
// INTEGRITY doesn't have the System V <sys/shm.h> header. This is not a standard
// POSIX header, it's only documented in the Single UNIX Specification.
// The preferred POSIX compliant way to share memory is to use the functions
// in <sys/mman.h> that comply with the POSIX Real Time Interface (1003.1b).
#include <sys/mman.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>

// for htonl
#include <arpa/inet.h>

#define QT_SNPRINTF ::snprintf
#define QT_VSNPRINTF ::vsnprintf

// INTEGRITY doesn't have getpagesize()
inline int getpagesize()
{
    return sysconf(_SC_PAGESIZE);
}

// geteuid() is only available with multi-process posix, but we do not want
// to rely on it
inline uid_t geteuid(void)
{
    return 0;
}

// getuid() is only available with multi-process posix, but we do not want
// to rely on it
inline uid_t getuid(void)
{
    return 0;
}

#include "../posix/qplatformdefs.h"
#undef QT_OPEN_LARGEFILE
#define QT_OPEN_LARGEFILE 0
#define PATH_MAX 1024

#endif // Q_INTEGRITY_PLATFORMDEFS_H