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0fd9123eac
This patch was generated by a script. Here's the source of the script for
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function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t
convert PRIntn int
convert PRUintn unsigned
convert PRSize size_t
convert PROffset32 int32_t
convert PROffset64 int64_t
convert PRPtrdiff ptrdiff_t
convert PRFloat64 double
103 lines
3.2 KiB
C++
103 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsCycleCollector_h__
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#define nsCycleCollector_h__
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//#define DEBUG_CC
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class nsISupports;
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class nsICycleCollectorListener;
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class nsCycleCollectionParticipant;
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class nsCycleCollectionTraversalCallback;
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// Contains various stats about the cycle collection.
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class nsCycleCollectorResults
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{
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public:
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nsCycleCollectorResults() :
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mForcedGC(false), mVisitedRefCounted(0), mVisitedGCed(0),
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mFreedRefCounted(0), mFreedGCed(0) {}
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bool mForcedGC;
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uint32_t mVisitedRefCounted;
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uint32_t mVisitedGCed;
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uint32_t mFreedRefCounted;
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uint32_t mFreedGCed;
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};
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nsresult nsCycleCollector_startup();
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typedef void (*CC_BeforeUnlinkCallback)(void);
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void nsCycleCollector_setBeforeUnlinkCallback(CC_BeforeUnlinkCallback aCB);
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typedef void (*CC_ForgetSkippableCallback)(void);
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void nsCycleCollector_setForgetSkippableCallback(CC_ForgetSkippableCallback aCB);
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void nsCycleCollector_forgetSkippable(bool aRemoveChildlessNodes = false);
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#ifdef DEBUG_CC
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void nsCycleCollector_logPurpleRemoval(void* aObject);
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#endif
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void nsCycleCollector_collect(bool aMergeCompartments,
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nsCycleCollectorResults *aResults,
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nsICycleCollectorListener *aListener);
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uint32_t nsCycleCollector_suspectedCount();
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void nsCycleCollector_shutdownThreads();
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void nsCycleCollector_shutdown();
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// Various methods the cycle collector needs to deal with Javascript.
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struct nsCycleCollectionJSRuntime
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{
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virtual nsresult BeginCycleCollection(nsCycleCollectionTraversalCallback &cb) = 0;
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virtual nsresult FinishTraverse() = 0;
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/**
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* Called before/after transitioning to/from the main thread.
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*
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* NotifyLeaveMainThread may return 'false' to prevent the cycle collector
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* from leaving the main thread.
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*/
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virtual bool NotifyLeaveMainThread() = 0;
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virtual void NotifyEnterCycleCollectionThread() = 0;
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virtual void NotifyLeaveCycleCollectionThread() = 0;
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virtual void NotifyEnterMainThread() = 0;
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/**
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* Should we force a JavaScript GC before a CC?
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*/
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virtual bool NeedCollect() = 0;
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/**
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* Runs the JavaScript GC. |reason| is a gcreason::Reason from jsfriendapi.h.
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*/
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virtual void Collect(uint32_t reason) = 0;
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/**
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* Get the JS cycle collection participant.
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*/
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virtual nsCycleCollectionParticipant *GetParticipant() = 0;
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};
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// Helpers for interacting with JS
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void nsCycleCollector_registerJSRuntime(nsCycleCollectionJSRuntime *rt);
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void nsCycleCollector_forgetJSRuntime();
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#ifdef DEBUG
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void nsCycleCollector_DEBUG_shouldBeFreed(nsISupports *n);
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void nsCycleCollector_DEBUG_wasFreed(nsISupports *n);
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#endif
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#define NS_CYCLE_COLLECTOR_LOGGER_CID \
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{ 0x58be81b4, 0x39d2, 0x437c, \
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{ 0x94, 0xea, 0xae, 0xde, 0x2c, 0x62, 0x08, 0xd3 } }
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extern nsresult
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nsCycleCollectorLoggerConstructor(nsISupports* outer,
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const nsIID& aIID,
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void* *aInstancePtr);
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#endif // nsCycleCollector_h__
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