From 88866ad29a4f419a2f0c5e5d00beefda358a9cd3 Mon Sep 17 00:00:00 2001
From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Wed, 11 Aug 2010 19:56:50 +0300
Subject: [PATCH] instrumentation/hrktorrent: add PrintStatusStream function in
 core.cppp - moved print code from StatusLoop function

---
 instrumentation/hrktorrent/core.cpp | 49 ++++++++++++++++-------------
 1 file changed, 27 insertions(+), 22 deletions(-)

diff --git a/instrumentation/hrktorrent/core.cpp b/instrumentation/hrktorrent/core.cpp
index f06f403..8002a1d 100644
--- a/instrumentation/hrktorrent/core.cpp
+++ b/instrumentation/hrktorrent/core.cpp
@@ -32,7 +32,32 @@ GetETA(libtorrent::size_type done, libtorrent::size_type wanted, libtorrent::siz
 	else
 		return 0;
 }
-	
+
+static void
+PrintStatusStream(std::stringstream &output, int columns, int stdout_is_tty)
+{
+	s_output = output.str();
+
+	if (stdout_is_tty) {
+		if(s.length() > columns) {
+			s.resize(columns - 3);
+			s.append("..");
+		}
+		else if(s.length() < columns) {
+			for(int i = 0; i < s.length() - columns; i++)
+				s.append(" ");
+		}
+	}
+
+	if (stdout_is_tty) {
+		std::cout << s_output.c_str() << "\r";
+	}
+	else {
+		std::cout << s_output.c_str() << std::endl;
+	}
+
+	std::cout.flush();
+}
 
 void*
 CCore::StatusLoop(void* data)
@@ -65,7 +90,6 @@ CCore::StatusLoop(void* data)
 		columns = ws.ws_col;
 	}
 
-
 	while(Core->isRunning()) {
 		if(Settings->GetI("forcereannounce") > 0 && loopcount >= Settings->GetI("forcereannounce")*60) {
 			loopcount = 0;
@@ -109,27 +133,8 @@ CCore::StatusLoop(void* data)
 			eta -= (eta/60)*60;
 		}
 		output << eta << "s";
-		s_output = output.str();
 
-		if (stdout_is_tty) {
-			if(s_output.length() > columns) {
-				s_output.resize(columns - 3);
-				s_output.append("..");
-			}
-			else if(s_output.length() < columns) {
-				for(int i = 0; i < s_output.length() - columns; i++)
-					s_output.append(" ");
-			}
-		}
-		if (stdout_is_tty) {
-			std::cout << s_output.c_str() << "\r";
-		}
-		else {
-			std::cout << s_output.c_str() << std::endl;
-		}
-
-	
-		std::cout.flush();
+		PrintStatusStream(output, columns, stdout_is_tty);
 		output.str("");
 
 		sleep(1);
-- 
2.20.1