diff options
Diffstat (limited to 'src/corelib/kernel/qsystemsemaphore_unix.cpp')
-rw-r--r-- | src/corelib/kernel/qsystemsemaphore_unix.cpp | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/corelib/kernel/qsystemsemaphore_unix.cpp b/src/corelib/kernel/qsystemsemaphore_unix.cpp deleted file mode 100644 index d32da9e5b7..0000000000 --- a/src/corelib/kernel/qsystemsemaphore_unix.cpp +++ /dev/null @@ -1,73 +0,0 @@ -// Copyright (C) 2016 The Qt Company Ltd. -// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only - -#include "qsystemsemaphore.h" -#include "qsystemsemaphore_p.h" - -#include <qdebug.h> -#include <qcoreapplication.h> - -#ifndef QT_NO_SYSTEMSEMAPHORE - -#include <sys/types.h> -#ifndef QT_POSIX_IPC -#include <sys/ipc.h> -#include <sys/sem.h> -#endif -#include <fcntl.h> -#include <errno.h> - -#include "private/qcore_unix_p.h" - -QT_BEGIN_NAMESPACE - -QSystemSemaphorePrivate::QSystemSemaphorePrivate() : -#ifndef QT_POSIX_IPC - unix_key(-1), semaphore(-1), createdFile(false), -#else - semaphore(SEM_FAILED), -#endif // QT_POSIX_IPC - createdSemaphore(false), error(QSystemSemaphore::NoError) -{ -} - -void QSystemSemaphorePrivate::setErrorString(const QString &function) -{ - // EINVAL is handled in functions so they can give better error strings - switch (errno) { - case EPERM: - case EACCES: - errorString = QSystemSemaphore::tr("%1: permission denied").arg(function); - error = QSystemSemaphore::PermissionDenied; - break; - case EEXIST: - errorString = QSystemSemaphore::tr("%1: already exists").arg(function); - error = QSystemSemaphore::AlreadyExists; - break; - case ENOENT: - errorString = QSystemSemaphore::tr("%1: does not exist").arg(function); - error = QSystemSemaphore::NotFound; - break; - case ERANGE: - case ENOSPC: - errorString = QSystemSemaphore::tr("%1: out of resources").arg(function); - error = QSystemSemaphore::OutOfResources; - break; -#if defined(QT_POSIX_IPC) - case ENAMETOOLONG: - errorString = QSystemSemaphore::tr("%1: key too long").arg(function); - error = QSystemSemaphore::KeyError; - break; -#endif - default: - errorString = QSystemSemaphore::tr("%1: unknown error %2").arg(function).arg(errno); - error = QSystemSemaphore::UnknownError; -#if defined QSYSTEMSEMAPHORE_DEBUG - qDebug() << errorString << "key" << key << "errno" << errno << EINVAL; -#endif - } -} - -QT_END_NAMESPACE - -#endif // QT_NO_SYSTEMSEMAPHORE |