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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /nsprpub/pr/src/cplus/rccv.cpp | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'nsprpub/pr/src/cplus/rccv.cpp')
-rw-r--r-- | nsprpub/pr/src/cplus/rccv.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/nsprpub/pr/src/cplus/rccv.cpp b/nsprpub/pr/src/cplus/rccv.cpp new file mode 100644 index 0000000000..f124385350 --- /dev/null +++ b/nsprpub/pr/src/cplus/rccv.cpp @@ -0,0 +1,70 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* +** RCCondition - C++ wrapper around NSPR's PRCondVar +*/ + +#include "rccv.h" + +#include <prlog.h> +#include <prerror.h> +#include <prcvar.h> + +RCCondition::RCCondition(class RCLock *lock): RCBase() +{ + cv = PR_NewCondVar(lock->lock); + PR_ASSERT(NULL != cv); + timeout = PR_INTERVAL_NO_TIMEOUT; +} /* RCCondition::RCCondition */ + +RCCondition::~RCCondition() +{ + if (NULL != cv) { + PR_DestroyCondVar(cv); + } +} /* RCCondition::~RCCondition */ + +PRStatus RCCondition::Wait() +{ + PRStatus rv; + PR_ASSERT(NULL != cv); + if (NULL == cv) + { + SetError(PR_INVALID_ARGUMENT_ERROR, 0); + rv = PR_FAILURE; + } + else { + rv = PR_WaitCondVar(cv, timeout.interval); + } + return rv; +} /* RCCondition::Wait */ + +PRStatus RCCondition::Notify() +{ + return PR_NotifyCondVar(cv); +} /* RCCondition::Notify */ + +PRStatus RCCondition::Broadcast() +{ + return PR_NotifyAllCondVar(cv); +} /* RCCondition::Broadcast */ + +PRStatus RCCondition::SetTimeout(const RCInterval& tmo) +{ + if (NULL == cv) + { + SetError(PR_INVALID_ARGUMENT_ERROR, 0); + return PR_FAILURE; + } + timeout = tmo; + return PR_SUCCESS; +} /* RCCondition::SetTimeout */ + +RCInterval RCCondition::GetTimeout() const { + return timeout; +} + +/* rccv.cpp */ |