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Add -metricsrefreshtime option

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This commit is contained in:
Jack Grigg
2016-11-18 16:32:21 +13:00
parent 3c02477360
commit 83ccbf6b89
1 changed files with 9 additions and 4 deletions
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13
src/metrics.cpp
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@@ -249,7 +249,9 @@ void ThreadShowMetricsScreen()
RenameThread("zcash-metrics-screen"); RenameThread("zcash-metrics-screen");
// Determine whether we should render a persistent UI or rolling metrics // Determine whether we should render a persistent UI or rolling metrics
bool isScreen = GetBoolArg("-metricsui", isatty(STDOUT_FILENO)); bool isTTY = isatty(STDOUT_FILENO);
bool isScreen = GetBoolArg("-metricsui", isTTY);
int64_t nRefresh = GetArg("-metricsrefreshtime", isTTY ? 1 : 600);
if (isScreen) { if (isScreen) {
// Clear screen // Clear screen
@@ -274,7 +276,7 @@ void ThreadShowMetricsScreen()
int cols = 80; int cols = 80;
// Get current window size // Get current window size
if (isatty(STDOUT_FILENO)) { if (isTTY) {
struct winsize w; struct winsize w;
w.ws_col = 0; w.ws_col = 0;
if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &w) != -1 && w.ws_col != 0) { if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &w) != -1 && w.ws_col != 0) {
@@ -306,8 +308,11 @@ void ThreadShowMetricsScreen()
std::cout << "----------------" << std::endl; std::cout << "----------------" << std::endl;
} }
boost::this_thread::interruption_point(); int64_t nWaitEnd = GetTime() + nRefresh;
MilliSleep(1000); while (GetTime() < nWaitEnd) {
boost::this_thread::interruption_point();
MilliSleep(200);
}
if (isScreen) { if (isScreen) {
// Return to the top of the updating section // Return to the top of the updating section