Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(320)

Side by Side Diff: src/once.h

Issue 304153016: Use full include paths everywhere (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « src/objects-visiting.cc ('k') | src/once.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // emulates google3/base/once.h 5 // emulates google3/base/once.h
6 // 6 //
7 // This header is intended to be included only by v8's internal code. Users 7 // This header is intended to be included only by v8's internal code. Users
8 // should not use this directly. 8 // should not use this directly.
9 // 9 //
10 // This is basically a portable version of pthread_once(). 10 // This is basically a portable version of pthread_once().
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
45 // only be called by the thread that will eventually call main() -- that is, 45 // only be called by the thread that will eventually call main() -- that is,
46 // the thread that performs dynamic initialization. In general this is a safe 46 // the thread that performs dynamic initialization. In general this is a safe
47 // assumption since people don't usually construct threads before main() starts, 47 // assumption since people don't usually construct threads before main() starts,
48 // but it is technically not guaranteed. Unfortunately, Win32 provides no way 48 // but it is technically not guaranteed. Unfortunately, Win32 provides no way
49 // whatsoever to statically-initialize its synchronization primitives, so our 49 // whatsoever to statically-initialize its synchronization primitives, so our
50 // only choice is to assume that dynamic initialization is single-threaded. 50 // only choice is to assume that dynamic initialization is single-threaded.
51 51
52 #ifndef V8_ONCE_H_ 52 #ifndef V8_ONCE_H_
53 #define V8_ONCE_H_ 53 #define V8_ONCE_H_
54 54
55 #include "atomicops.h" 55 #include "src/atomicops.h"
56 56
57 namespace v8 { 57 namespace v8 {
58 namespace internal { 58 namespace internal {
59 59
60 typedef AtomicWord OnceType; 60 typedef AtomicWord OnceType;
61 61
62 #define V8_ONCE_INIT 0 62 #define V8_ONCE_INIT 0
63 63
64 #define V8_DECLARE_ONCE(NAME) ::v8::internal::OnceType NAME 64 #define V8_DECLARE_ONCE(NAME) ::v8::internal::OnceType NAME
65 65
(...skipping 25 matching lines...) Expand all
91 typename OneArgFunction<Arg*>::type init_func, Arg* arg) { 91 typename OneArgFunction<Arg*>::type init_func, Arg* arg) {
92 if (Acquire_Load(once) != ONCE_STATE_DONE) { 92 if (Acquire_Load(once) != ONCE_STATE_DONE) {
93 CallOnceImpl(once, reinterpret_cast<PointerArgFunction>(init_func), 93 CallOnceImpl(once, reinterpret_cast<PointerArgFunction>(init_func),
94 static_cast<void*>(arg)); 94 static_cast<void*>(arg));
95 } 95 }
96 } 96 }
97 97
98 } } // namespace v8::internal 98 } } // namespace v8::internal
99 99
100 #endif // V8_ONCE_H_ 100 #endif // V8_ONCE_H_
OLDNEW
« no previous file with comments | « src/objects-visiting.cc ('k') | src/once.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698