3party/easy_profiler
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Add command line parameters for reader. First parameters is file for reading and second is file for profiling dumping

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This commit is contained in:
Sergey Yagovtsev 2016-07-04 22:55:04 +03:00
parent 23a94d94e2
commit d4b052127a
1 changed files with 28 additions and 2 deletions
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30
reader/main.cpp
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@ -69,13 +69,30 @@ void printTree(TreePrinter& printer, const BlocksTree& tree, int level = 0, prof
}
}
int main()
int main(int argc, char* argv[])
{
thread_blocks_tree_t threaded_trees;
const char* filename = nullptr;
if(argc > 1 && argv[1]){
filename = argv[1];
}else{
std::cout << "Specify prof file!" << std::endl;
return 255;
}
const char* dump_filename = nullptr;
if(argc > 2 && argv[2]){
dump_filename = argv[2];
PROFILER_ENABLE
std::cout << "Will dump reader prof file to " << dump_filename << std::endl;
}
auto start = std::chrono::system_clock::now();
auto blocks_counter = fillTreesFromFile("test.prof", threaded_trees, true);
auto blocks_counter = fillTreesFromFile(filename, threaded_trees, true);
auto end = std::chrono::system_clock::now();
@ -86,5 +103,14 @@ int main()
std::cout << std::string(20, '=') << " thread "<< i.first << " "<< std::string(20, '=') << std::endl;
printTree(p, i.second,-1);
}
if(dump_filename!=nullptr)
{
auto bcount = profiler::dumpBlocksToFile(dump_filename);
std::cout << "Blocks count for reader: " << bcount << std::endl;
}
return 0;
}