bob/autogram
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Added hide and show of cursor

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This commit is contained in:
Bob Polis 2021-08-27 15:32:13 +02:00
parent 241cf31512
commit 1fd5ff640e
1 changed files with 6 additions and 1 deletions
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src/main.cpp
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@ -155,12 +155,17 @@ int main(int argc, const char * argv[]) {
unsigned long long cur_iter {robinsonizer.total_iterations()}; unsigned long long cur_iter {robinsonizer.total_iterations()};
unsigned long long prev_iter {0}; unsigned long long prev_iter {0};
// hide cursor
std::cerr << "\x1b[?25l";
while (!robinsonizer.found()) { // show progress info while (!robinsonizer.found()) { // show progress info
prev_iter = cur_iter; prev_iter = cur_iter;
std::this_thread::sleep_for(std::chrono::seconds{1}); std::this_thread::sleep_for(std::chrono::seconds{1});
cur_iter = robinsonizer.total_iterations(); cur_iter = robinsonizer.total_iterations();
std::cerr << '\r' << cur_iter - prev_iter << " iterations per second, " << cur_iter << " total"; std::cerr << '\r' << cur_iter - prev_iter << " iterations per second, " << cur_iter << " total";
} }
// show cursor
std::cerr << "\x1b[?25h";
worker.join(); worker.join();
std::cout << '\n'; std::cout << '\n';
} else { } else {