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Diffstat (limited to 'src/corelib/kernel/qfunctions_vxworks.h')
| -rw-r--r-- | src/corelib/kernel/qfunctions_vxworks.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/corelib/kernel/qfunctions_vxworks.h b/src/corelib/kernel/qfunctions_vxworks.h new file mode 100644 index 0000000000..78a37210a0 --- /dev/null +++ b/src/corelib/kernel/qfunctions_vxworks.h @@ -0,0 +1,153 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 +QT_MODULE(Core) +#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 |