From ececd844fa0e634f3dbe1af2d2ef77ec85342cd0 Mon Sep 17 00:00:00 2001
From: Jacek Jendrzej <crashdvb@googlemail.com>
Date: Sun, 15 Dec 2013 17:34:53 +0100
Subject: [PATCH] use mySleep in CComponentsFrmClock::initClockThread(

Signed-off-by: Jacek Jendrzej <crashdvb@googlemail.com>
---
 src/driver/pictureviewer/pictureviewer.h | 2 +-
 src/gui/components/cc_frm_clock.cpp      | 5 +++--
 src/system/helpers.cpp                   | 8 ++++++++
 src/system/helpers.h                     | 2 +-
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/driver/pictureviewer/pictureviewer.h b/src/driver/pictureviewer/pictureviewer.h
index 0c6550160..71d8d256f 100644
--- a/src/driver/pictureviewer/pictureviewer.h
+++ b/src/driver/pictureviewer/pictureviewer.h
@@ -50,7 +50,7 @@ class CPictureViewer
 			COLOR=2
 		};
 	CPictureViewer();
-	~CPictureViewer();
+	virtual~CPictureViewer();
 	bool ShowImage(const std::string & filename, bool unscaled=false);
 	bool DecodeImage(const std::string & name, bool showBusySign=false, bool unscaled=false);
 	bool DisplayNextImage();
diff --git a/src/gui/components/cc_frm_clock.cpp b/src/gui/components/cc_frm_clock.cpp
index 7a64274d0..4067a76d7 100644
--- a/src/gui/components/cc_frm_clock.cpp
+++ b/src/gui/components/cc_frm_clock.cpp
@@ -37,6 +37,7 @@
 #include <unistd.h>
 #include <errno.h>
 #include <ctype.h>
+#include <system/helpers.h>
 
 using namespace std;
 
@@ -267,7 +268,7 @@ void* CComponentsFrmClock::initClockThread(void *arg)
 	time_t count = time(0);
 	std::string format_str_save = clock->cl_format_str;
 	//start loop for paint
-	while(1) {
+	while(clock != NULL) {
 		if (clock->paintClock) {
 			// Blinking depending on the blink format string
 			if (!clock->cl_blink_str.empty() && (clock->cl_format_str.length() == clock->cl_blink_str.length())) {
@@ -286,7 +287,7 @@ void* CComponentsFrmClock::initClockThread(void *arg)
 			clock->cl_thread = 0;
 			break;
 		}
-		sleep(clock->cl_interval);
+		mySleep(clock->cl_interval);
 	}
 	return 0;
 }
diff --git a/src/system/helpers.cpp b/src/system/helpers.cpp
index 9b67a0f34..d08a84d2e 100644
--- a/src/system/helpers.cpp
+++ b/src/system/helpers.cpp
@@ -42,6 +42,14 @@
 #include <system/helpers.h>
 #include <gui/update_ext.h>
 
+void mySleep(int sec) {
+	struct timeval timeout;
+
+	timeout.tv_sec = sec;
+	timeout.tv_usec = 0;
+	select(0,0,0,0, &timeout);
+}
+
 off_t file_size(const char *filename)
 {
 	struct stat stat_buf;
diff --git a/src/system/helpers.h b/src/system/helpers.h
index 9639c39bf..2fbac55cd 100644
--- a/src/system/helpers.h
+++ b/src/system/helpers.h
@@ -39,6 +39,7 @@ void wakeup_hdd(const char *hdd_dir);
 int check_dir(const char * dir, bool allow_tmp = false);
 bool get_fs_usage(const char * dir, uint64_t &btotal, uint64_t &bused, long *bsize=NULL);
 bool get_mem_usage(unsigned long &total, unsigned long &free);
+void mySleep(int sec);
 
 std::string getPathName(std::string &path);
 std::string getBaseName(std::string &path);
@@ -64,7 +65,6 @@ class CFileHelpers
 		bool copyDir(const char *Src, const char *Dst, bool backupMode=false);
 		bool createDir(const char *Dir, mode_t mode);
 		bool removeDir(const char *Dir);
-
 };
 
 template<class C> std::string to_string(C i)