diff options
author | Ben Murdoch <benm@google.com> | 2009-08-17 19:00:37 +0100 |
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committer | Ben Murdoch <benm@google.com> | 2009-08-17 19:00:37 +0100 |
commit | ab4f4d6e9dcd2465524619737cd0bbd7386fa14e (patch) | |
tree | 36864c081e46c3b5311da4fbbb022b8569cfd43f /V8Binding/binding | |
parent | 69f588f94a1f7829b6b8a1c45319ffc4f17ea5e6 (diff) | |
download | external_webkit-ab4f4d6e9dcd2465524619737cd0bbd7386fa14e.zip external_webkit-ab4f4d6e9dcd2465524619737cd0bbd7386fa14e.tar.gz external_webkit-ab4f4d6e9dcd2465524619737cd0bbd7386fa14e.tar.bz2 |
Continue with linker error fixes.
Diffstat (limited to 'V8Binding/binding')
-rw-r--r-- | V8Binding/binding/InitializeThreading.cpp | 45 | ||||
-rw-r--r-- | V8Binding/binding/InitializeThreading.h | 40 |
2 files changed, 85 insertions, 0 deletions
diff --git a/V8Binding/binding/InitializeThreading.cpp b/V8Binding/binding/InitializeThreading.cpp new file mode 100644 index 0000000..8577369 --- /dev/null +++ b/V8Binding/binding/InitializeThreading.cpp @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2008 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "config.h" +#include "InitializeThreading.h" +#include <wtf/Threading.h> + +namespace V8 { + +void initializeThreading() { + static bool initializedThreading = false; + if (!initializedThreading) { + WTF::initializeThreading(); + initializedThreading = true; + } +} + +} // namespace JSC + + diff --git a/V8Binding/binding/InitializeThreading.h b/V8Binding/binding/InitializeThreading.h new file mode 100644 index 0000000..47b3957 --- /dev/null +++ b/V8Binding/binding/InitializeThreading.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2008 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef InitializeThreading_h +#define InitializeThreading_h + +namespace V8 { + + // This function must be called from the main thread. It is safe to call it repeatedly. + // Darwin is an exception to this rule: it is OK to call this function from any thread, even reentrantly. + void initializeThreading(); +} + +#endif // InitializeThreading_h + |