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added set_force_flush(bool) to simple file sink for performance benchmarks

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This commit is contained in:
gabime
2016-10-01 16:37:33 +03:00
parent 12800ac466
commit 56678a5f6a
1 changed files with 9 additions and 2 deletions
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11
include/spdlog/sinks/file_sinks.h
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@@ -29,7 +29,7 @@ template<class Mutex>
class simple_file_sink : public base_sink < Mutex > class simple_file_sink : public base_sink < Mutex >
{ {
public: public:
explicit simple_file_sink(const filename_t &filename, bool truncate = false) explicit simple_file_sink(const filename_t &filename, bool truncate = false):_force_flush(false)
{ {
_file_helper.open(filename, truncate); _file_helper.open(filename, truncate);
} }
@@ -37,14 +37,21 @@ public:
{ {
_file_helper.flush(); _file_helper.flush();
} }
void set_force_flush(bool force_flush)
{
_force_flush = force_flush;
}
protected: protected:
void _sink_it(const details::log_msg& msg) override void _sink_it(const details::log_msg& msg) override
{ {
_file_helper.write(msg); _file_helper.write(msg);
if(_force_flush)
_file_helper.flush();
} }
private: private:
details::file_helper _file_helper; details::file_helper _file_helper;
bool _force_flush;
}; };
typedef simple_file_sink<std::mutex> simple_file_sink_mt; typedef simple_file_sink<std::mutex> simple_file_sink_mt;