Replace NULL with nullptr or null in webrtc/base/.
BUG=webrtc:7147 Review-Url: https://codereview.webrtc.org/2718663005 Cr-Commit-Position: refs/heads/master@{#16878}
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@ -40,7 +40,8 @@ DirectoryIterator::DirectoryIterator()
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#ifdef WEBRTC_WIN
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: handle_(INVALID_HANDLE_VALUE) {
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#else
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: dir_(NULL), dirent_(NULL) {
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: dir_(nullptr),
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dirent_(nullptr){
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#endif
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}
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@ -68,13 +69,13 @@ bool DirectoryIterator::Iterate(const Pathname &dir) {
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if (handle_ == INVALID_HANDLE_VALUE)
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return false;
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#else
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if (dir_ != NULL)
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if (dir_ != nullptr)
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closedir(dir_);
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dir_ = ::opendir(directory_.c_str());
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if (dir_ == NULL)
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if (dir_ == nullptr)
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return false;
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dirent_ = readdir(dir_);
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if (dirent_ == NULL)
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if (dirent_ == nullptr)
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return false;
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if (::stat(std::string(directory_ + Name()).c_str(), &stat_) != 0)
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@ -90,7 +91,7 @@ bool DirectoryIterator::Next() {
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return ::FindNextFile(handle_, &data_) == TRUE;
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#else
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dirent_ = ::readdir(dir_);
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if (dirent_ == NULL)
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if (dirent_ == nullptr)
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return false;
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return ::stat(std::string(directory_ + Name()).c_str(), &stat_) == 0;
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@ -116,7 +117,7 @@ std::string DirectoryIterator::Name() const {
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#endif
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}
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FilesystemInterface* Filesystem::default_filesystem_ = NULL;
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FilesystemInterface* Filesystem::default_filesystem_ = nullptr;
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FilesystemInterface *Filesystem::EnsureDefaultFilesystem() {
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if (!default_filesystem_) {
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