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(profiler reader app) Setting file name manually when launching application without arguments

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This commit is contained in:
Victor Zarubkin 2016-08-07 19:39:33 +03:00
parent 3017be305a
commit cae3ab989e
1 changed files with 31 additions and 12 deletions
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39
reader/main.cpp
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@ -74,25 +74,43 @@ int main(int argc, char* argv[])
::profiler::thread_blocks_tree_t threaded_trees; ::profiler::thread_blocks_tree_t threaded_trees;
const char* filename = nullptr; ::std::string filename;
if(argc > 1 && argv[1]){ if(argc > 1 && argv[1])
{
filename = argv[1]; filename = argv[1];
}else{ }
std::cout << "Specify prof file!" << std::endl; else
return 255; {
std::cout << "Specify prof file: ";
std::getline(std::cin, filename);
//return 255;
} }
const char* dump_filename = nullptr; ::std::string dump_filename;
if(argc > 2 && argv[2]){ if(argc > 2 && argv[2])
{
dump_filename = argv[2]; dump_filename = argv[2];
}
else
{
std::cout << "Specify output prof file: ";
std::getline(std::cin, dump_filename);
}
if (dump_filename.size() > 2)
{
PROFILER_ENABLE PROFILER_ENABLE
std::cout << "Will dump reader prof file to " << dump_filename << std::endl; std::cout << "Will dump reader prof file to " << dump_filename << std::endl;
} }
else
{
dump_filename.clear();
}
auto start = std::chrono::system_clock::now(); auto start = std::chrono::system_clock::now();
auto blocks_counter = fillTreesFromFile(filename, threaded_trees, true); auto blocks_counter = fillTreesFromFile(filename.c_str(), threaded_trees, true);
auto end = std::chrono::system_clock::now(); auto end = std::chrono::system_clock::now();
@ -103,9 +121,10 @@ int main(int argc, char* argv[])
std::cout << std::string(20, '=') << " thread "<< i.first << " "<< std::string(20, '=') << std::endl; std::cout << std::string(20, '=') << " thread "<< i.first << " "<< std::string(20, '=') << std::endl;
printTree(p, i.second.tree,-1); printTree(p, i.second.tree,-1);
} }
if(dump_filename!=nullptr)
if(!dump_filename.empty())
{ {
auto bcount = profiler::dumpBlocksToFile(dump_filename); auto bcount = profiler::dumpBlocksToFile(dump_filename.c_str());
std::cout << "Blocks count for reader: " << bcount << std::endl; std::cout << "Blocks count for reader: " << bcount << std::endl;
} }