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Searched refs:write_idx_ (Results 1 – 4 of 4) sorted by relevance

/external/perfetto/src/trace_processor/
Dtp_metatrace.cc46 uint64_t start = (write_idx_ - start_idx_) < kCapacity in ReadAll()
48 : write_idx_ - kCapacity; in ReadAll()
49 uint64_t end = write_idx_; in ReadAll()
57 write_idx_ += kCapacity + 1; in ReadAll()
69 start_idx_ = write_idx_; in ReadAll()
Dtp_metatrace.h102 uint64_t idx = write_idx_++; in AppendRecord()
126 bool HasOverwritten(uint64_t index) { return index + kCapacity < write_idx_; } in HasOverwritten()
132 uint64_t write_idx_ = 0; variable
/external/pigweed/pw_ring_buffer/
Dprefixed_entry_ring_buffer.cc30 write_idx_ = 0; in Clear()
59 reader.read_idx = write_idx_; in AttachReader()
238 if (reader.read_idx < write_idx_) { in GetSlowestReader()
272 if (write_idx_ < slowest_reader->read_idx) { in Dering()
273 write_idx_ += buffer_bytes_; in Dering()
275 write_idx_ -= slowest_reader->read_idx; in Dering()
366 if (read_idx < write_idx_) { in RawAvailableBytes()
367 return buffer_bytes_ - (write_idx_ - read_idx); in RawAvailableBytes()
370 if (read_idx > write_idx_) { in RawAvailableBytes()
371 return read_idx - write_idx_; in RawAvailableBytes()
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/external/pigweed/pw_ring_buffer/public/pw_ring_buffer/
Dprefixed_entry_ring_buffer.h144 write_idx_(0), in buffer_()
334 size_t write_idx_; variable