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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QFUNCTIONS_VXWORKS_H
#define QFUNCTIONS_VXWORKS_H
#ifdef Q_OS_VXWORKS
#include <unistd.h>
#include <pthread.h>
#include <dirent.h>
#include <signal.h>
#include <string.h>
#include <strings.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/times.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
#ifndef QT_NO_IPV6IFNAME
#include <net/if.h>
#endif
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
#ifdef QT_BUILD_CORE_LIB
#endif
QT_END_NAMESPACE
QT_END_HEADER
#ifndef RTLD_LOCAL
#define RTLD_LOCAL 0
#endif
#ifndef NSIG
#define NSIG _NSIGS
#endif
#ifdef __cplusplus
extern "C" {
#endif
// isascii is missing (sometimes!!)
#ifndef isascii
inline int isascii(int c) { return (c & 0x7f); }
#endif
// no lfind() - used by the TIF image format
void *lfind(const void* key, const void* base, size_t* elements, size_t size,
int (*compare)(const void*, const void*));
// no rand_r(), but rand()
// NOTE: this implementation is wrong for multi threaded applications,
// but there is no way to get it right on VxWorks (in kernel mode)
int rand_r(unsigned int * /*seedp*/);
// no usleep() support
int usleep(unsigned int);
// gettimeofday() is declared, but is missing from the library.
// It IS however defined in the Curtis-Wright X11 libraries, so
// we have to make the symbol 'weak'
int gettimeofday(struct timeval *tv, void /*struct timezone*/ *) __attribute__((weak));
// neither getpagesize() or sysconf(_SC_PAGESIZE) are available
int getpagesize();
// symlinks are not supported (lstat is now just a call to stat - see qplatformdefs.h)
int symlink(const char *, const char *);
ssize_t readlink(const char *, char *, size_t);
// there's no truncate(), but ftruncate() support...
int truncate(const char *path, off_t length);
// VxWorks doesn't know about passwd & friends.
// in order to avoid patching the unix fs path everywhere
// we introduce some dummy functions that simulate a single
// 'root' user on the system.
uid_t getuid();
gid_t getgid();
uid_t geteuid();
struct passwd {
char *pw_name; /* user name */
char *pw_passwd; /* user password */
uid_t pw_uid; /* user ID */
gid_t pw_gid; /* group ID */
char *pw_gecos; /* real name */
char *pw_dir; /* home directory */
char *pw_shell; /* shell program */
};
struct group {
char *gr_name; /* group name */
char *gr_passwd; /* group password */
gid_t gr_gid; /* group ID */
char **gr_mem; /* group members */
};
struct passwd *getpwuid(uid_t uid);
struct group *getgrgid(gid_t gid);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // Q_OS_VXWORKS
#endif // QFUNCTIONS_VXWORKS_H
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