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48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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//
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/// \file mytime.h
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/// \brief Time handling functions
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//
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// Author: Lasse Collin
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//
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// This file has been put into the public domain.
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// You can do whatever you want with this file.
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//
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///////////////////////////////////////////////////////////////////////////////
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/// \brief Number of milliseconds to between LZMA_SYNC_FLUSHes
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///
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/// If 0, timed flushing is disabled. Otherwise if no more input is available
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/// and not at the end of the file and at least opt_flush_timeout milliseconds
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/// has elapsed since the start of compression or the previous flushing
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/// (LZMA_SYNC_FLUSH or LZMA_FULL_FLUSH), set LZMA_SYNC_FLUSH to flush
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/// the pending data.
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extern uint64_t opt_flush_timeout;
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/// \brief True when flushing is needed due to expired timeout
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extern bool flush_needed;
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/// \brief Store the time when (de)compression was started
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///
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/// The start time is also stored as the time of the first flush.
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extern void mytime_set_start_time(void);
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/// \brief Get the number of milliseconds since the operation started
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extern uint64_t mytime_get_elapsed(void);
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/// \brief Store the time of when compressor was flushed
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extern void mytime_set_flush_time(void);
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/// \brief Get the number of milliseconds until the next flush
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///
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/// This returns -1 if no timed flushing is used.
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///
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/// The return value is inteded for use with poll().
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extern int mytime_get_flush_timeout(void);
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