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Replace NULL with nullptr or null in webrtc/base/.

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BUG=webrtc:7147

Review-Url: https://codereview.webrtc.org/2718663005
Cr-Commit-Position: refs/heads/master@{#16878}
This commit is contained in:
deadbeef
2017-02-27 14:06:41 -08:00
committed by Commit bot
parent c5da4785f3
commit 37f5ecfd8f
117 changed files with 809 additions and 836 deletions
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14
webrtc/base/thread.h
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@ -56,7 +56,7 @@ class ThreadManager {
// unexpected contexts (like inside browser plugins) and it would be a
// shame to break it. It is also conceivable on Win32 that we won't even
// be able to get synchronization privileges, in which case the result
// will have a NULL handle.
// will have a null handle.
Thread *WrapCurrentThread();
void UnwrapCurrentThread();
@ -133,12 +133,12 @@ class LOCKABLE Thread : public MessageQueue {
static bool SleepMs(int millis);
// Sets the thread's name, for debugging. Must be called before Start().
// If |obj| is non-NULL, its value is appended to |name|.
// If |obj| is non-null, its value is appended to |name|.
const std::string& name() const { return name_; }
bool SetName(const std::string& name, const void* obj);
// Starts the execution of the thread.
bool Start(Runnable* runnable = NULL);
bool Start(Runnable* runnable = nullptr);
// Tells the thread to stop and waits until it is joined.
// Never call Stop on the current thread. Instead use the inherited Quit
@ -154,7 +154,7 @@ class LOCKABLE Thread : public MessageQueue {
virtual void Send(const Location& posted_from,
MessageHandler* phandler,
uint32_t id = 0,
MessageData* pdata = NULL);
MessageData* pdata = nullptr);
// Convenience method to invoke a functor on another thread. Caller must
// provide the |ReturnT| template argument, which cannot (easily) be deduced.
@ -174,7 +174,7 @@ class LOCKABLE Thread : public MessageQueue {
// From MessageQueue
void Clear(MessageHandler* phandler,
uint32_t id = MQID_ANY,
MessageList* removed = NULL) override;
MessageList* removed = nullptr) override;
void ReceiveSends() override;
// ProcessMessages will process I/O and dispatch messages until:
@ -255,11 +255,11 @@ class LOCKABLE Thread : public MessageQueue {
// Return true if the thread was started and hasn't yet stopped.
bool running() { return running_.Wait(0); }
// Processes received "Send" requests. If |source| is not NULL, only requests
// Processes received "Send" requests. If |source| is not null, only requests
// from |source| are processed, otherwise, all requests are processed.
void ReceiveSendsFromThread(const Thread* source);
// If |source| is not NULL, pops the first "Send" message from |source| in
// If |source| is not null, pops the first "Send" message from |source| in
// |sendlist_|, otherwise, pops the first "Send" message of |sendlist_|.
// The caller must lock |crit_| before calling.
// Returns true if there is such a message.