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https://github.com/monero-project/monero.git
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Thomas
00d21ee75e
Each symbol below has no references anywhere in the tree (src/, contrib/, tests/); the full build still links cleanly. Per-symbol history is given so the "why is this unused" is auditable (hashes are ancestors of HEAD). net/connection_basic (all four lost their last caller in the 2022 connection rewrite,3be1dbd09"connection: fix implementation"): - to_string(t_connection_type): unused free function. Added9bfa593ee(2015) to print a connection's type in a debug log;3be1dbd09(2022) switched that log line to std::to_string on the enum, orphaning this overload. - do_send_handler_write / do_send_handler_write_from_queue: trace-only stubs addedeabb51960(2015) on the TCP send path; their calls in do_send_chunk / the write-completion handler were deleted by3be1dbd09(2022). The real send path is connection<T>::start_write(). - sleep_before_packet: outbound rate-limit sleep addedeabb51960(2015); callers were thinned over time (cf5f62361, 2017) and the last removed by3be1dbd09(2022). Rate-limiting now lives in connection<T>::start_write() via the global out-throttle. net/levin_base: - struct bucket_head: legacy levin packet header from the 2014 epee import, superseded by bucket_head2 (the wire header, `using header = bucket_head2`). Its last use went away with the old levin_protocol_handler in0c545f614(2024, "epee/test: remove levin_protocol_handler and core_proxy tests"). - LEVIN_PROTOCOL_VER_0: dead on arrival - present since the 2014 import, never referenced (the code uses LEVIN_PROTOCOL_VER_1). net/net_utils_base (connection-context logging macros): - LOG_PRINT_CC_L4: levin trace macro (2014 import); all call sites removed in5833d66f6(2017, "Change logging to easylogging++"). - LOG_PRINT_CCONTEXT_L3: had a single "REMOTE PEERLIST" call site, removed in the same5833d66f6(2017). - LOG_PRINT_CC_L3: only ever referenced inside LOG_PRINT_CCONTEXT_L3's body, never invoked directly - transitively dead once the above was removed. - LOG_CC: dead on arrival - added in5833d66f6(2017) but never invoked. (The plain LOG_PRINT_L3 macro that LOG_PRINT_CC_L3/CCONTEXT_L3 wrap is still used elsewhere and is left untouched; only these unused CC wrappers go.) net/network_throttle: - typedef network_MB: addedeabb51960(2015); its only consumers (set_target_kill / m_target_MB) were stripped the same day in5ce4256e3(2015), leaving an unused typedef. profile_tools: - START_WAY_POINTS / WAY_POINT / WAY_POINT2: dead on arrival - upstream-epee profiling macros present since the 2014 import, never once invoked (they only ever appear as definitions in profile_tools.h across all history). - TIME_MEASURE_PAUSE / TIME_MEASURE_RESTART and their _NS_ variants: dead on arrival - addedbda8c5983(2017, "epee: add nanosecond timer and pause/restart profiling macros") but never wired to any call site. Of this family only TIME_MEASURE_START / TIME_MEASURE_FINISH are actually used. storages: - typedef binarybuffer (portable_storage_base): used by the binary store/load API since the 2014 import; its last consumer (store_to_binary) was removed in7414e2bac(2020, "Change epee binary output from std::stringstream to byte_stream"). - the templated min_bytes() member declaration (portable_storage_from_bin): declared but never defined or called. Added7f407c027(2020-12-26, "portable_storage: add some sanity checks on data size") alongside the ps_min_bytes<> trait struct, but the size checks were implemented via that trait (ps_min_bytes<>::strict), so this member was never defined or wired up - dead on arrival. The ps_min_bytes<> trait remains in use and is left intact.
114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of the Andrey N. Sabelnikov nor the
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// names of its contributors may be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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#ifndef _PROFILE_TOOLS_H_
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#define _PROFILE_TOOLS_H_
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#include "time_helper.h"
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namespace epee
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{
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#ifdef ENABLE_PROFILING
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#define PROFILE_FUNC(immortal_ptr_str) static profile_tools::local_call_account lcl_acc(immortal_ptr_str); \
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profile_tools::call_frame cf(lcl_acc);
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#define PROFILE_FUNC_SECOND(immortal_ptr_str) static profile_tools::local_call_account lcl_acc2(immortal_ptr_str); \
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profile_tools::call_frame cf2(lcl_acc2);
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#define PROFILE_FUNC_THIRD(immortal_ptr_str) static profile_tools::local_call_account lcl_acc3(immortal_ptr_str); \
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profile_tools::call_frame cf3(lcl_acc3);
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#define PROFILE_FUNC_ACC(acc) \
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profile_tools::call_frame cf(acc);
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#else
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#define PROFILE_FUNC(immortal_ptr_str)
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#define PROFILE_FUNC_SECOND(immortal_ptr_str)
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#define PROFILE_FUNC_THIRD(immortal_ptr_str)
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#endif
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#define TIME_MEASURE_START(var_name) uint64_t var_name = epee::misc_utils::get_tick_count();
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#define TIME_MEASURE_FINISH(var_name) var_name = epee::misc_utils::get_tick_count() - var_name;
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#define TIME_MEASURE_NS_START(var_name) uint64_t var_name = epee::misc_utils::get_ns_count();
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#define TIME_MEASURE_NS_FINISH(var_name) var_name = epee::misc_utils::get_ns_count() - var_name;
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namespace profile_tools
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{
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struct local_call_account
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{
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local_call_account(const char* pstr):m_count_of_call(0), m_summary_time_used(0),m_pname(pstr)
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{}
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~local_call_account()
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{
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MINFO("PROFILE "<<m_pname<<":av_time:\t" << (m_count_of_call ? (m_summary_time_used/m_count_of_call):0) <<" sum_time:\t"<<m_summary_time_used<<" call_count:\t" << m_count_of_call);
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}
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size_t m_count_of_call;
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uint64_t m_summary_time_used;
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const char* m_pname;
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};
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struct call_frame
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{
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call_frame(local_call_account& cc):m_cc(cc)
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{
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cc.m_count_of_call++;
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m_call_time = boost::posix_time::microsec_clock::local_time();
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//::QueryPerformanceCounter((LARGE_INTEGER *)&m_call_time);
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}
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~call_frame()
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{
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//__int64 ret_time = 0;
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boost::posix_time::ptime now_t(boost::posix_time::microsec_clock::local_time());
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boost::posix_time::time_duration delta_microsec = now_t - m_call_time;
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uint64_t miliseconds_used = delta_microsec.total_microseconds();
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//::QueryPerformanceCounter((LARGE_INTEGER *)&ret_time);
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//m_call_time = (ret_time-m_call_time)/1000;
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m_cc.m_summary_time_used += miliseconds_used;
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}
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private:
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local_call_account& m_cc;
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boost::posix_time::ptime m_call_time;
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};
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}
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}
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#endif //_PROFILE_TOOLS_H_
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