tuxbox-cvs-commits Mailing List for Tuxbox-Project (Page 6)

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- Log -----------------------------------------------------------------
commit 8f9abfa8c0b426b42231f8ede21d3a434ec12e65
Author: Christian Schuett <Gau...@ho...>
Date:   Sun Nov 2 20:53:20 2014 +0100

    nhttpd controlapi: allow zapping to subchannels
    
    based on idea by Moritz Venn <mor...@fr...>
    
    Signed-off-by: Christian Schuett <Gau...@ho...>
    Signed-off-by: GetAway <get...@t-...>

diff --git a/tuxbox/neutrino/daemons/nhttpd/doc/nhttpd_controlapi.html b/tuxbox/neutrino/daemons/nhttpd/doc/nhttpd_controlapi.html
index 62cdf55..3a7748e 100644
--- a/tuxbox/neutrino/daemons/nhttpd/doc/nhttpd_controlapi.html
+++ b/tuxbox/neutrino/daemons/nhttpd/doc/nhttpd_controlapi.html
@@ -800,6 +800,20 @@ Beispiel:<br>
 &gt;&gt;&gt;http://dbox/control/zapto?name=Das%20Erste<br>
 ok <br>
 </div>
+<br>
+<b>Parameter:</b> subchannel=&lt;channel_id&gt; (64 bit, hexidecimal value)<br>
+<b>Rueckgabe:</b><br>
+<br>
+Zappt auf den angegebenen Unterkanal.<br>
+Als Rueckgabe ist im Erfolgsfall ok zu erwarten.<br>
+<br>
+<b>Rueckgabe-Format:</b> ok / error<br>
+<div class="example">
+Beispiel:<br>
+<br>
+&gt;&gt;&gt;http://dbox/control/zapto?subchannel=1008500d4<br>
+ok <br>
+</div>
 
 <!-- *********************************************************** -->
 <div class="title1"><a name="setmode"></a>7. Radio/TV, Record Mode</div>
diff --git a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
index f2a7188..d6f825b 100644
--- a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
@@ -1428,7 +1428,8 @@ void CControlAPI::ZaptoCGI(CyhookHandler *hh)
 			CSectionsdClient::LinkageDescriptorList desc;
 			CSectionsdClient::responseGetCurrentNextInfoChannelID currentNextInfo;
 			bool has_current_next = NeutrinoAPI->Sectionsd->getCurrentNextServiceKey(current_channel, currentNextInfo);
-			if (has_current_next && NeutrinoAPI->Sectionsd->getLinkageDescriptorsUniqueKey(currentNextInfo.current_uniqueKey, desc))
+			if (has_current_next && currentNextInfo.flags & CSectionsdClient::epgflags::current_has_linkagedescriptors &&
+			    NeutrinoAPI->Sectionsd->getLinkageDescriptorsUniqueKey(currentNextInfo.current_uniqueKey, desc))
 			{
 				for(unsigned int i=0;i< desc.size();i++)
 				{
@@ -1454,6 +1455,19 @@ void CControlAPI::ZaptoCGI(CyhookHandler *hh)
 			else
 				hh->SendError();
 		}
+		else if (!hh->ParamList["subchannel"].empty())
+		{
+			t_channel_id current_channel = NeutrinoAPI->Zapit->getCurrentServiceID();
+			CSectionsdClient::responseGetCurrentNextInfoChannelID currentNextInfo;
+			bool has_current_next = NeutrinoAPI->Sectionsd->getCurrentNextServiceKey(current_channel, currentNextInfo);
+			if (has_current_next && currentNextInfo.flags & CSectionsdClient::epgflags::current_has_linkagedescriptors)
+			{
+				NeutrinoAPI->ZapToSubService(hh->ParamList["subchannel"].c_str());
+				hh->SendOk();
+			}
+			else
+				hh->SendError();
+		}
 		else
 		{
 			NeutrinoAPI->ZapTo(hh->ParamList["1"].c_str());

commit 8d7215d40fa907d95568e6852d54b21af02ea8a0
Author: Christian Schuett <Gau...@ho...>
Date:   Sun Nov 2 17:27:15 2014 +0100

    nhttpd helper: pass std::string by reference if possible
    
    Signed-off-by: Christian Schuett <Gau...@ho...>
    Signed-off-by: GetAway <get...@t-...>

diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.cpp
index 471eb23..8e17c03 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.cpp
@@ -92,7 +92,7 @@ std::string string_printf(const char *fmt, ...)
 // ySplitString: spit string "str" in two strings "left" and "right" at
 //	one of the chars in "delimiter" returns true if delimiter found
 //-------------------------------------------------------------------------
-bool ySplitString(std::string str, std::string delimiter, std::string& left, std::string& right)
+bool ySplitString(const std::string &str, const std::string &delimiter, std::string &left, std::string &right)
 {
 	std::string::size_type pos;
 	if ((pos = str.find_first_of(delimiter)) != std::string::npos)
@@ -111,7 +111,7 @@ bool ySplitString(std::string str, std::string delimiter, std::string& left, std
 // ySplitString: spit string "str" in two strings "left" and "right" at
 //	one of the chars in "delimiter" returns true if delimiter found
 //-------------------------------------------------------------------------
-bool ySplitStringExact(std::string str, std::string delimiter, std::string& left, std::string& right)
+bool ySplitStringExact(const std::string &str, const std::string &delimiter, std::string &left, std::string &right)
 {
 	std::string::size_type pos;
 	if ((pos = str.find(delimiter)) != std::string::npos)
@@ -130,7 +130,7 @@ bool ySplitStringExact(std::string str, std::string delimiter, std::string& left
 // ySplitStringRight: spit string "str" in two strings "left" and "right" at
 //	one of the chars in "delimiter" returns true if delimiter found
 //-------------------------------------------------------------------------
-bool ySplitStringLast(std::string str, std::string delimiter, std::string& left, std::string& right)
+bool ySplitStringLast(const std::string &str, const std::string &delimiter, std::string &left, std::string &right)
 {
 	std::string::size_type pos;
 	if ((pos = str.find_last_of(delimiter)) != std::string::npos)
@@ -148,7 +148,7 @@ bool ySplitStringLast(std::string str, std::string delimiter, std::string& left,
 //-------------------------------------------------------------------------
 // ySplitStringVector: spit string "str" and build vector of strings
 //-------------------------------------------------------------------------
-CStringArray ySplitStringVector(std::string str, std::string delimiter)
+CStringArray ySplitStringVector(const std::string &str, const std::string &delimiter)
 {
 	std::string left, right, rest;
 	bool found;
@@ -203,7 +203,7 @@ bool nocase_compare (char c1, char c2)
 //-----------------------------------------------------------------------------
 // Decode URLEncoded std::string
 //-----------------------------------------------------------------------------
-std::string decodeString(std::string encodedString)
+std::string decodeString(const std::string &encodedString)
 {
 	const char *string = encodedString.c_str();
 	unsigned int count=0;
@@ -239,7 +239,7 @@ std::string decodeString(std::string encodedString)
 //-----------------------------------------------------------------------------
 // HTMLEncode std::string
 //-----------------------------------------------------------------------------
-std::string encodeString(std::string decodedString)
+std::string encodeString(const std::string &decodedString)
 {
 	unsigned int len = sizeof(char) * decodedString.length()*5 + 1;
 	std::string result( len, '\0' ); 
@@ -279,7 +279,7 @@ std::string string_tolower(std::string str)
 //-----------------------------------------------------------------------------
 // write string to a file
 //-----------------------------------------------------------------------------
-bool write_to_file(std::string filename, std::string content)
+bool write_to_file(const std::string &filename, const std::string &content)
 {
 	FILE *fd = NULL;
 	if((fd = fopen(filename.c_str(),"w")) != NULL)				// open file
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.h b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.h
index 2d570ac..2b22c66 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.h
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/helper.h
@@ -21,8 +21,8 @@ void correctTime(struct tm *zt);
 //-----------------------------------------------------------------------------
 std::string itoa(unsigned int conv);
 std::string itoh(unsigned int conv);
-std::string decodeString(std::string encodedString);
-std::string encodeString(std::string decodedString);
+std::string decodeString(const std::string &encodedString);
+std::string encodeString(const std::string &decodedString);
 std::string string_tolower(std::string str);
 
 //-----------------------------------------------------------------------------
@@ -31,12 +31,12 @@ std::string string_tolower(std::string str);
 std::string trim(std::string const& source, char const* delims = " \t\r\n");
 void replace(std::string &str, const std::string &find_what, const std::string &replace_with);
 std::string string_printf(const char *fmt, ...);
-bool ySplitString(std::string str, std::string delimiter, std::string& left, std::string& right);
-bool ySplitStringExact(std::string str, std::string delimiter, std::string& left, std::string& right);
-bool ySplitStringLast(std::string str, std::string delimiter, std::string& left, std::string& right);
-CStringArray ySplitStringVector(std::string str, std::string delimiter);
+bool ySplitString(const std::string &str, const std::string &delimiter, std::string &left, std::string &right);
+bool ySplitStringExact(const std::string &str, const std::string &delimiter, std::string &left, std::string &right);
+bool ySplitStringLast(const std::string &str, const std::string &delimiter, std::string &left, std::string &right);
+CStringArray ySplitStringVector(const std::string &str, const std::string &delimiter);
 bool nocase_compare (char c1, char c2);
 std::string timeString(time_t time);
-bool write_to_file(std::string filename, std::string content);
+bool write_to_file(const std::string &filename, const std::string &content);
 
 #endif /* __yhttpd_helper_h__ */

commit 155e42daa74ea4e5e1ca4ab789430c0056f904dc
Author: GetAway <get...@t-...>
Date:   Sat Nov 1 19:13:18 2014 +0100

    tuxmaild: fix mail header parsing version bump 1.51C
    
    Signed-off-by: GetAway <get...@t-...>

diff --git a/tuxbox/plugins/tuxmail/daemon/tuxmaild.c b/tuxbox/plugins/tuxmail/daemon/tuxmaild.c
index 5069113..06af926 100644
--- a/tuxbox/plugins/tuxmail/daemon/tuxmaild.c
+++ b/tuxbox/plugins/tuxmail/daemon/tuxmaild.c
@@ -829,7 +829,7 @@ int DecodeHeader(char *encodedstring)
 {
 	char *ptrS, *ptrE;
 
-	if((ptrS = strstr(encodedstring, "?B?")))
+	if((ptrS = strstr(encodedstring, "?B?")) || (ptrS = strstr(encodedstring, "?b?")))
 	{
 		ptrS += 3;
 
@@ -840,7 +840,7 @@ int DecodeHeader(char *encodedstring)
 			return ptrE+2 - encodedstring;
 		}
 	}
-	else if((ptrS = strstr(encodedstring, "?Q?")))
+	else if((ptrS = strstr(encodedstring, "?Q?")) || (ptrS = strstr(encodedstring, "?q?")))
 	{
 		ptrS += 3;
 
@@ -4800,7 +4800,7 @@ void SigHandler(int signal)
 
 int main(int argc, char **argv)
 {
-	char cvs_revision[] = "$Revision: 1.51B $";
+	char cvs_revision[] = "$Revision: 1.51C $";
 	int param, nodelay = 0, account, mailstatus, unread_mailstatus;
 	pthread_t thread_id;
 	void *thread_result = 0;

commit 35e42b607dd140eb2a990be519b093af6c99f776
Author: Christian Schuett <Gau...@ho...>
Date:   Fri Oct 31 18:12:37 2014 +0100

    Neutrino: check emptiness of strings with empty()
    
    Signed-off-by: Christian Schuett <Gau...@ho...>
    Signed-off-by: GetAway <get...@t-...>

diff --git a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
index cdaeadd..f2a7188 100644
--- a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/controlapi.cpp
@@ -51,7 +51,7 @@ CControlAPI::CControlAPI(CNeutrinoAPI *_NeutrinoAPI)
 //-----------------------------------------------------------------------------
 void CControlAPI::init(CyhookHandler *hh)
 {
-	if(PLUGIN_DIRS[0] == "")
+	if(PLUGIN_DIRS[0].empty())
 	{	// given in nhttpd.conf
 		PLUGIN_DIRS[0]=hh->WebserverConfigList["PublicDocumentRoot"];
 		PLUGIN_DIRS[0].append("/scripts");
@@ -226,7 +226,7 @@ void CControlAPI::Execute(CyhookHandler *hh)
 	else if(std::string(yCgiCallList[index].mime_type) == "")	// decide in function
 		;
 	else if(std::string(yCgiCallList[index].mime_type) == "+xml")		// Parameter xml?
-		if (hh->ParamList["xml"] != "")
+		if (!hh->ParamList["xml"].empty())
 			hh->SetHeader(HTTP_OK, "text/xml; charset=iso-8859-1");
 		else
 			hh->SetHeader(HTTP_OK, "text/html; charset=iso-8859-1");
@@ -264,7 +264,7 @@ void CControlAPI::TimerCGI(CyhookHandler *hh)
 				NeutrinoAPI->Timerd->removeTimerEvent(removeId);
 				hh->SendOk();
 			}
-			else if(hh->ParamList["get"] != "")
+			else if(!hh->ParamList["get"].empty())
 			{
 				int pre=0,post=0;
 				NeutrinoAPI->Timerd->getRecordingSafety(pre,post);
@@ -807,11 +807,11 @@ void CControlAPI::RCEmCGI(CyhookHandler *hh)
   }
   unsigned int repeat = 1;
   unsigned int delay = 250;
-  if (hh->ParamList["delay"] != "")
+  if (!hh->ParamList["delay"].empty())
     delay = atoi(hh->ParamList["delay"].c_str());
-  if (hh->ParamList["duration"] != "")
+  if (!hh->ParamList["duration"].empty())
     repeat = atoi(hh->ParamList["duration"].c_str())*1000/delay;
-  if (hh->ParamList["repeat"] != "")
+  if (!hh->ParamList["repeat"].empty())
     repeat = atoi(hh->ParamList["repeat"].c_str());
 
   int evd = open(EVENTDEV, O_RDWR);
@@ -973,7 +973,7 @@ void CControlAPI::VolumeCGI(CyhookHandler *hh)
 	{
 		hh->Write((char *) (NeutrinoAPI->Controld->getMute() ? "1" : "0"));	//  mute
 	}
-	else if(hh->ParamList["1"]!="")
+	else if(!hh->ParamList["1"].empty())
 	{	//set volume
 		char vol = atol( hh->ParamList["1"].c_str() );
 		NeutrinoAPI->Controld->setVolume(vol);
@@ -1198,7 +1198,7 @@ void CControlAPI::EpgCGI(CyhookHandler *hh)
 				}
 			}
 		}
-		else if (hh->ParamList["eventid"] != "")
+		else if (!hh->ParamList["eventid"].empty())
 		{
 			//special epg query
 			unsigned long long epgid;
@@ -1211,9 +1211,9 @@ void CControlAPI::EpgCGI(CyhookHandler *hh)
 				hh->WriteLn(epg.info2);
 			}
 		}
-		else if (hh->ParamList["eventid2fsk"] != "")
+		else if (!hh->ParamList["eventid2fsk"].empty())
 		{
-			if (hh->ParamList["starttime"] != "")
+			if (!hh->ParamList["starttime"].empty())
 			{
 				unsigned long long epgid;
 				time_t starttime;
@@ -1442,7 +1442,7 @@ void CControlAPI::ZaptoCGI(CyhookHandler *hh)
 				}
 			}
 		}
-		else if (hh->ParamList["name"] != "")
+		else if (!hh->ParamList["name"].empty())
 		{
 			t_channel_id channel_id;
 			channel_id = NeutrinoAPI->ChannelNameToChannelId(hh->ParamList["name"]);
@@ -1472,7 +1472,7 @@ void CControlAPI::StartPluginCGI(CyhookHandler *hh)
 	std::string pluginname;
 	if (!(hh->ParamList.empty()))
 	{
-		if (hh->ParamList["name"] != "")
+		if (!hh->ParamList["name"].empty())
 		{
 			pluginname = hh->ParamList["name"];
 			//pluginname=decodeString(pluginname);
@@ -1517,21 +1517,21 @@ void CControlAPI::LCDAction(CyhookHandler *hh)
 		return;
 	}
 
-	if (hh->ParamList["lock"] != "")
+	if (!hh->ParamList["lock"].empty())
 		if(sscanf( hh->ParamList["lock"].c_str(), "%d", &tval))
 			NeutrinoAPI->LcdAPI->LockDisplay(tval);
 		else
 			error=1;
-	if (hh->ParamList["clear"] != "")
+	if (!hh->ParamList["clear"].empty())
 		if(sscanf( hh->ParamList["clear"].c_str(), "%d", &tval))
 			if(tval)
 				NeutrinoAPI->LcdAPI->Clear();
 		else
 			error=1;
-	if (hh->ParamList["png"] != "")
+	if (!hh->ParamList["png"].empty())
 		if(! NeutrinoAPI->LcdAPI->ShowPng((char*)hh->ParamList["png"].c_str()))
 			error=1;
-	if (hh->ParamList["raw"] != "")
+	if (!hh->ParamList["raw"].empty())
 	{
 		char *sptr=strdup((char*)hh->ParamList["raw"].c_str()),*pptr;
 		int loop=4;
@@ -1550,44 +1550,44 @@ void CControlAPI::LCDAction(CyhookHandler *hh)
 		if(sptr)
 			free(sptr);
 	}
-	if (hh->ParamList["line"] != "")
+	if (!hh->ParamList["line"].empty())
 		if(sscanf( hh->ParamList["line"].c_str(), "%d,%d,%d,%d,%d",&x1,&y1,&x2,&y2,&coll)==5)
 			NeutrinoAPI->LcdAPI->DrawLine(x1,y1,x2,y2,coll);
 		else
 			error=1;
-	if (hh->ParamList["rect"] != "")
+	if (!hh->ParamList["rect"].empty())
 		if(sscanf( hh->ParamList["rect"].c_str(), "%d,%d,%d,%d,%d,%d",&x1,&y1,&x2,&y2,&coll,&colf)==6)
 			NeutrinoAPI->LcdAPI->DrawRect(x1,y1,x2,y2,coll,colf);
 		else
 			error=1;
-	if (hh->ParamList["xpos"] != "")
+	if (!hh->ParamList["xpos"].empty())
 		if(sscanf( hh->ParamList["xpos"].c_str(), "%d", &tval))
 			xpos=tval;
 		else
 			error=1;
-	if (hh->ParamList["ypos"] != "")
+	if (!hh->ParamList["ypos"].empty())
 		if(sscanf( hh->ParamList["ypos"].c_str(), "%d", &tval))
 			ypos=tval;
 		else
 			error=1;
-	if (hh->ParamList["size"] != "")
+	if (!hh->ParamList["size"].empty())
 		if(sscanf( hh->ParamList["size"].c_str(), "%d", &tval))
 			size=tval;
 		else
 			error=1;
-	if (hh->ParamList["color"] != "")
+	if (!hh->ParamList["color"].empty())
 		if(sscanf( hh->ParamList["color"].c_str(), "%d", &tval))
 			color=tval;
 		else
 			error=1;
-	if (hh->ParamList["font"] != "")
+	if (!hh->ParamList["font"].empty())
 		if(sscanf( hh->ParamList["font"].c_str(), "%d", &tval) && tval>=0 && tval<3)
 			font=tval;
 		else
 			error=1;
-	if (hh->ParamList["text"] != "")
+	if (!hh->ParamList["text"].empty())
 		NeutrinoAPI->LcdAPI->DrawText(xpos, ypos, size, color, font, (char*)hh->ParamList["text"].c_str());
-	if (hh->ParamList["update"] != "")
+	if (!hh->ParamList["update"].empty())
 		if(sscanf( hh->ParamList["update"].c_str(), "%d", &tval))
 			if(tval)
 				NeutrinoAPI->LcdAPI->Update();
@@ -2194,7 +2194,7 @@ void CControlAPI::YWebCGI(CyhookHandler *hh)
 {
 	bool status=true;
 	int para;
-	if (hh->ParamList["video_stream_pids"] != "")
+	if (!hh->ParamList["video_stream_pids"].empty())
 	{
 		para=0;
 		sscanf( hh->ParamList["video_stream_pids"].c_str(), "%d", &para);
@@ -2221,7 +2221,7 @@ void CControlAPI::YWeb_SendVideoStreamingPids(CyhookHandler *hh, int apid_no)
 		apid_idx=apid_no;
 	if(!pids.APIDs.empty())
 		apid = pids.APIDs[apid_idx].pid;
-	if(hh->ParamList["no_commas"] != "")
+	if(!hh->ParamList["no_commas"].empty())
 	{
 		hh->printf("0x%04x 0x%04x 0x%04x",pids.PIDs.pmtpid,pids.PIDs.vpid,apid);
 		if (pids.PIDs.pcrpid != 0 && pids.PIDs.pcrpid != pids.PIDs.vpid)
@@ -2316,17 +2316,17 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 	int alHour=0;
 
 	// if alarm given then in parameters im time_t format
-	if(hh->ParamList["alarm"] != "")
+	if(!hh->ParamList["alarm"].empty())
 	{
 		alarmTimeT = atoi(hh->ParamList["alarm"].c_str());
-		if(hh->ParamList["stop"] != "")
+		if(!hh->ParamList["stop"].empty())
 			stopTimeT = atoi(hh->ParamList["stop"].c_str());
-		if(hh->ParamList["announce"] != "")
+		if(!hh->ParamList["announce"].empty())
 			announceTimeT = atoi(hh->ParamList["announce"].c_str());
 		else
 			announceTimeT = alarmTimeT;
 	}
-	else if(hh->ParamList["alDate"] != "") //given formatted
+	else if(!hh->ParamList["alDate"].empty()) //given formatted
 	{
 		// Alarm Date - Format exact! DD.MM.YYYY
 		tnull = time(NULL);
@@ -2339,7 +2339,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 		}
 
 		// Alarm Time - Format exact! HH:MM
-		if(hh->ParamList["alTime"] != "")
+		if(!hh->ParamList["alTime"].empty())
 			sscanf(hh->ParamList["alTime"].c_str(),"%2d.%2d",&(alarmTime->tm_hour), &(alarmTime->tm_min));
 		alHour = alarmTime->tm_hour;
 		correctTime(alarmTime);
@@ -2348,11 +2348,11 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 		struct tm *stopTime = localtime(&alarmTimeT);
 		stopTime->tm_sec = 0;
 		// Stop Time - Format exact! HH:MM
-		if(hh->ParamList["stTime"] != "")
+		if(!hh->ParamList["stTime"].empty())
 			sscanf(hh->ParamList["stTime"].c_str(),"%2d.%2d",&(stopTime->tm_hour), &(stopTime->tm_min));
 
 		// Stop Date - Format exact! DD.MM.YYYY
-		if(hh->ParamList["stDate"] != "")
+		if(!hh->ParamList["stDate"].empty())
 			if(sscanf(hh->ParamList["stDate"].c_str(),"%2d.%2d.%4d",&(stopTime->tm_mday), &(stopTime->tm_mon), &(stopTime->tm_year)) == 3)
 			{
 				stopTime->tm_mon -= 1;
@@ -2360,7 +2360,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 			}
 		correctTime(stopTime);
 		stopTimeT = mktime(stopTime);
-		if(hh->ParamList["stDate"] == "" && alHour > stopTime->tm_hour)
+		if(hh->ParamList["stDate"].empty() && alHour > stopTime->tm_hour)
 			stopTimeT += 24* 60 * 60; // add 1 Day
 	}
 	else	// alarm/stop time given in pieces
@@ -2368,15 +2368,15 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 		// alarm time
 		time_t now = time(NULL);
 		struct tm *alarmTime=localtime(&now);
-		if(hh->ParamList["ad"] != "")
+		if(!hh->ParamList["ad"].empty())
 			alarmTime->tm_mday = atoi(hh->ParamList["ad"].c_str());
-		if(hh->ParamList["amo"] != "")
+		if(!hh->ParamList["amo"].empty())
 			alarmTime->tm_mon = atoi(hh->ParamList["amo"].c_str())-1;
-		if(hh->ParamList["ay"] != "")
+		if(!hh->ParamList["ay"].empty())
 			alarmTime->tm_year = atoi(hh->ParamList["ay"].c_str())-1900;
-		if(hh->ParamList["ah"] != "")
+		if(!hh->ParamList["ah"].empty())
 			alarmTime->tm_hour = atoi(hh->ParamList["ah"].c_str());
-		if(hh->ParamList["ami"] != "")
+		if(!hh->ParamList["ami"].empty())
 			alarmTime->tm_min = atoi(hh->ParamList["ami"].c_str());
 		alarmTime->tm_sec = 0;
 		correctTime(alarmTime);
@@ -2385,15 +2385,15 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 
 		// stop time
 		struct tm *stopTime = alarmTime;
-		if(hh->ParamList["sd"] != "")
+		if(!hh->ParamList["sd"].empty())
 			stopTime->tm_mday = atoi(hh->ParamList["sd"].c_str());
-		if(hh->ParamList["smo"] != "")
+		if(!hh->ParamList["smo"].empty())
 			stopTime->tm_mon = atoi(hh->ParamList["smo"].c_str())-1;
-		if(hh->ParamList["sy"] != "")
+		if(!hh->ParamList["sy"].empty())
 			stopTime->tm_year = atoi(hh->ParamList["sy"].c_str())-1900;
-		if(hh->ParamList["sh"] != "")
+		if(!hh->ParamList["sh"].empty())
 			stopTime->tm_hour = atoi(hh->ParamList["sh"].c_str());
-		if(hh->ParamList["smi"] != "")
+		if(!hh->ParamList["smi"].empty())
 			stopTime->tm_min = atoi(hh->ParamList["smi"].c_str());
 		stopTime->tm_sec = 0;
 		correctTime(stopTime);
@@ -2404,22 +2404,22 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 		announceTimeT -= 60;
 
 	CTimerd::CTimerEventTypes type;
-	if(hh->ParamList["type"] != "")
+	if(!hh->ParamList["type"].empty())
 		type  = (CTimerd::CTimerEventTypes) atoi(hh->ParamList["type"].c_str());
 	else // default is: record
 		type = CTimerd::TIMER_RECORD;
 
 	// repeat
-	if(hh->ParamList["repcount"] != "")
+	if(!hh->ParamList["repcount"].empty())
 	{
 		repCount = atoi(hh->ParamList["repcount"].c_str());
 	}
 	CTimerd::CTimerEventRepeat rep;
-	if(hh->ParamList["rep"] != "")
+	if(!hh->ParamList["rep"].empty())
 		rep = (CTimerd::CTimerEventRepeat) atoi(hh->ParamList["rep"].c_str());
 	else // default: no repeat
 		rep = (CTimerd::CTimerEventRepeat)0;
-	if(((int)rep) >= ((int)CTimerd::TIMERREPEAT_WEEKDAYS) && hh->ParamList["wd"] != "")
+	if(((int)rep) >= ((int)CTimerd::TIMERREPEAT_WEEKDAYS) && !hh->ParamList["wd"].empty())
 		NeutrinoAPI->Timerd->getWeekdaysFromStr((int*)&rep, hh->ParamList["wd"].c_str());
 
 	// apids
@@ -2457,7 +2457,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 	eventinfo.recordingSafety = (hh->ParamList["rs"] == "1");
 
 	// channel by Id or name
-	if(hh->ParamList["channel_id"] != "")
+	if(!hh->ParamList["channel_id"].empty())
 		sscanf(hh->ParamList["channel_id"].c_str(),
 		SCANF_CHANNEL_ID_TYPE,
 		&eventinfo.channel_id);
@@ -2477,7 +2477,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 		data= &eventinfo;
 	else if (type==CTimerd::TIMER_RECORD)
 	{
-		if(_rec_dir == "")
+		if(_rec_dir.empty())
 		{
 			// get Default Recordingdir
 			CConfigFile *Config = new CConfigFile(',');
@@ -2508,7 +2508,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 	// update or add timer
 	if(hh->ParamList["update"]=="1")
 	{
-		if(hh->ParamList["id"] != "")
+		if(!hh->ParamList["id"].empty())
 		{
 			unsigned modyId = atoi(hh->ParamList["id"].c_str());
 			if(type == CTimerd::TIMER_RECORD)
@@ -2551,7 +2551,7 @@ void CControlAPI::doNewTimer(CyhookHandler *hh)
 //-------------------------------------------------------------------------
 void CControlAPI::setBouquetCGI(CyhookHandler *hh)
 {
-	if (hh->ParamList["selected"] != "") {
+	if (!hh->ParamList["selected"].empty()) {
 		int selected = atoi(hh->ParamList["selected"].c_str());
 		if(hh->ParamList["action"].compare("hide") == 0)
 			NeutrinoAPI->Zapit->setBouquetHidden(selected - 1,true);
@@ -2576,7 +2576,7 @@ void CControlAPI::saveBouquetCGI(CyhookHandler *hh)
 //-------------------------------------------------------------------------
 void CControlAPI::moveBouquetCGI(CyhookHandler *hh)
 {
-	if (hh->ParamList["selected"] != "" && (
+	if (!hh->ParamList["selected"].empty() && (
 		hh->ParamList["action"] == "up" ||
 		hh->ParamList["action"] == "down"))
 	{
@@ -2598,7 +2598,7 @@ void CControlAPI::deleteBouquetCGI(CyhookHandler *hh)
 {
 	int selected = -1;
 
-	if (hh->ParamList["selected"] != "") {
+	if (!hh->ParamList["selected"].empty()) {
 		selected = atoi(hh->ParamList["selected"].c_str());
 		NeutrinoAPI->Zapit->deleteBouquet(selected - 1);
 		hh->SendOk();
@@ -2624,9 +2624,9 @@ void CControlAPI::addBouquetCGI(CyhookHandler *hh)
 //-------------------------------------------------------------------------
 void CControlAPI::renameBouquetCGI(CyhookHandler *hh)
 {
-	if (hh->ParamList["selected"] != "")
+	if (!hh->ParamList["selected"].empty())
 	{
-		if (hh->ParamList["nameto"] != "")
+		if (!hh->ParamList["nameto"].empty())
 		{
 			if (NeutrinoAPI->Zapit->existsBouquet((hh->ParamList["nameto"]).c_str()) == -1)
 			{
@@ -2667,7 +2667,7 @@ void CControlAPI::changeBouquetCGI(CyhookHandler *hh)
 
 		NeutrinoAPI->Zapit->renumChannellist();
 		NeutrinoAPI->UpdateBouquets();
-		if(hh->ParamList["redirect"] != "")
+		if(!hh->ParamList["redirect"].empty())
 			hh->SendRewrite(hh->ParamList["redirect"]);
 		else
 			hh->SendOk();
@@ -2695,7 +2695,7 @@ void CControlAPI::build_live_url(CyhookHandler *hh)
 		int apid=0,apid_no=0,apid_idx=0;
 		pids.PIDs.vpid=0;
 
-		if(hh->ParamList["audio_no"] !="")
+		if(!hh->ParamList["audio_no"].empty())
 			apid_no = atoi(hh->ParamList["audio_no"].c_str());
 		NeutrinoAPI->Zapit->getPIDS(pids);
 
@@ -2722,14 +2722,14 @@ void CControlAPI::build_live_url(CyhookHandler *hh)
 		hh->SendError();
 	// build url
 	std::string url = "";
-	if(hh->ParamList["host"] !="")
+	if(!hh->ParamList["host"].empty())
 		url = "http://"+hh->ParamList["host"];
 	else
 		url = "http://"+hh->HeaderList["Host"];
 	url += (mode == CZapitClient::MODE_TV) ? ":31339/0," : ":31338/";
 	url += xpids;
 	// response url
-	if(hh->ParamList["vlc_link"] !="")
+	if(!hh->ParamList["vlc_link"].empty())
 	{
 		write_to_file("/tmp/vlc.m3u", url);
 		hh->SendRedirect("/tmp/vlc.m3u");
diff --git a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/neutrinoyparser.cpp b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/neutrinoyparser.cpp
index 38542af..ef59fbe 100644
--- a/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/neutrinoyparser.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/tuxboxapi/neutrinoyparser.cpp
@@ -157,7 +157,7 @@ std::string  CNeutrinoYParser::func_mount_get_list(CyhookHandler */*hh*/, std::s
 		yip = Config->getString("network_nfs_ip_"+ynr,"");
 		ydir = Config->getString("network_nfs_dir_"+ynr,"");
 		ylocal_dir = Config->getString("network_nfs_local_dir_"+ynr,"");
-		if(ydir != "") 
+		if(!ydir.empty()) 
 			ydir="("+ydir+")";
 
 		yresult += string_printf("<input type='radio' name='R1' value='%d' %s />%d %s - %s %s %s<br/>",
@@ -201,7 +201,7 @@ std::string  CNeutrinoYParser::func_get_bouquets_as_dropdown(CyhookHandler */*hh
 	unsigned int nr=1;
 	
 	ySplitString(para," ",nr_str, do_show_hidden);
-	if(nr_str != "")
+	if(!nr_str.empty())
 		nr = atoi(nr_str.c_str());
 	
 	for (unsigned int i = 0; i < NeutrinoAPI->BouquetList.size();i++)
@@ -268,7 +268,7 @@ std::string  CNeutrinoYParser::func_get_channels_as_dropdown(CyhookHandler */*hh
 	int mode = CZapitClient::MODE_CURRENT;
 	
 	ySplitString(para," ",abouquet, achannel_id);
-	if(abouquet != "")
+	if(!abouquet.empty())
 		bnumber = atoi(abouquet.c_str());
 	
 	if(bnumber != 0) //Bouquet View
@@ -300,7 +300,7 @@ std::string CNeutrinoYParser::func_get_bouquets_with_epg(CyhookHandler *hh, std:
 	CZapitClient::BouquetChannelList *channellist;
 	
 	ySplitString(para," ",abnumber, tmp);
-	if(abnumber != "")
+	if(!abnumber.empty())
 		BouquetNr = atoi(abnumber.c_str());
 	if (BouquetNr > 0)
 		channellist = NeutrinoAPI->GetBouquet(BouquetNr, CZapitClient::MODE_CURRENT);
@@ -317,7 +317,7 @@ std::string CNeutrinoYParser::func_get_bouquets_with_epg(CyhookHandler *hh, std:
 	std::string timestr;
 	bool have_logos = false;
 	
-	if(hh->WebserverConfigList["TUXBOX_LOGOS_URL"] != "")
+	if(!hh->WebserverConfigList["TUXBOX_LOGOS_URL"].empty())
 		have_logos = true;
 	CZapitClient::BouquetChannelList::iterator channel = channellist->begin();
 	for (; channel != channellist->end(); ++channel)
@@ -482,7 +482,7 @@ std::string  CNeutrinoYParser::func_get_video_pids(CyhookHandler */*hh*/, std::s
 	int apid=0,apid_no=0,apid_idx=0;
 	pids.PIDs.vpid=0;
 	
-	if(para != "")
+	if(!para.empty())
 		apid_no = atoi(para.c_str());
 	NeutrinoAPI->Zapit->getPIDS(pids);
 
@@ -641,7 +641,7 @@ std::string  CNeutrinoYParser::func_get_partition_list(CyhookHandler */*hh*/, st
 		in >> ymtd >> dummy >> dummy; //format:  mtd# start end "name  "
 		in.getline(ytmp, 200); // Rest of line is the mtd description
 		yname = ytmp;
-		if((j>0) && (ymtd != ""))// iggnore first line
+		if((j>0) && !ymtd.empty())// iggnore first line
 		{
 			ysel = ((j==1) ? "checked=\"checked\"" : "");
 			yresult += string_printf("<input type='radio' name='R1' value='%d' %s title='%s' />%d %s<br/>",
@@ -860,7 +860,7 @@ std::string  CNeutrinoYParser::func_set_timer_form(CyhookHandler *hh, std::strin
 	if(cmd != "new")
 	{
 		// init timerid
-		if(stimerid != "")
+		if(!stimerid.empty())
 			timerId = (unsigned)atoi(stimerid.c_str());
 		
 		NeutrinoAPI->Timerd->getTimer(timer, timerId);
@@ -1004,7 +1004,7 @@ std::string  CNeutrinoYParser::func_bouquet_editor_main(CyhookHandler *hh, std::
 	if (hh->ParamList["saved"] == "1")
 		hh->ParamList["have_saved"]="true";
 
-	if (hh->ParamList["selected"] != "")
+	if (!hh->ParamList["selected"].empty())
 		selected = atoi(hh->ParamList["selected"].c_str());
 
 	// List of all bouquets
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd.cpp
index a8197c7..285c3b0 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd.cpp
@@ -221,7 +221,7 @@ bool Cyhttpd::Configure()
 		std::string groupname= ConfigList["server.group_name"];
 
 		// get user data
-		if(username != "")
+		if(!username.empty())
 		{
 			if((pwd = getpwnam(username.c_str())) == NULL)
 			{
@@ -230,7 +230,7 @@ bool Cyhttpd::Configure()
 			}
 		}
 		// get group data
-		if(groupname != "")
+		if(!groupname.empty())
 		{
 			if((grp = getgrnam(groupname.c_str())) == NULL)
 			{
@@ -259,7 +259,7 @@ bool Cyhttpd::Configure()
 		}
 #endif
 #ifdef Y_CONFIG_FEATURE_HTTPD_USER
-		if(username != "" && pwd != NULL && grp != NULL)
+		if(!username.empty() && pwd != NULL && grp != NULL)
 		{
 			log_level_printf(2, "set user and groups\n");
 
@@ -267,7 +267,7 @@ bool Cyhttpd::Configure()
 			setgid(grp->gr_gid);
 			setgroups(0, NULL);
 			// set user group
-			if(groupname != "")
+			if(!groupname.empty())
 				initgroups(username.c_str(), grp->gr_gid);
 			// set user
 			if(setuid(pwd->pw_uid) == -1)
@@ -433,11 +433,11 @@ void Cyhttpd::ReadConfig(void)
 			Config->setBool("webserver.threading", OrgConfig.getBool("THREADS", true));
 			Config->setInt32("WebsiteMain.port",OrgConfig.getInt32("Port", HTTPD_STANDARD_PORT));
 			Config->setString("WebsiteMain.directory", OrgConfig.getString("PrivatDocRoot", PRIVATEDOCUMENTROOT));
-			if(OrgConfig.getString("PublicDocRoot", "") != "")
+			if(!OrgConfig.getString("PublicDocRoot", "").empty())
 				Config->setString("WebsiteMain.override_directory", OrgConfig.getString("PublicDocRoot", PRIVATEDOCUMENTROOT));
-			if(OrgConfig.getString("HostedDocRoot", "") != "")
+			if(!OrgConfig.getString("HostedDocRoot", "").empty())
 				Config->setString("WebsiteMain.special_locations", "/hosted/="+OrgConfig.getString("HostedDocRoot", PRIVATEDOCUMENTROOT));
-			if(OrgConfig.getString("HostedDocRoot", "") != "")
+			if(!OrgConfig.getString("HostedDocRoot", "").empty())
 				Config->setString("Tuxbox.HostedDocumentRoot", OrgConfig.getString("HostedDocRoot", PRIVATEDOCUMENTROOT));
 			// mod_auth
 			Config->setString("mod_auth.username", OrgConfig.getString("AuthUser", AUTHUSER));
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
index 35de525..d861516 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
@@ -61,7 +61,7 @@ bool CWebserverRequest::HandleRequest(void)
 		start_line = Connection->sock->ReceiveLine();
 		if(!Connection->sock->isValid)
 			return false;
-		if(start_line == "")	// Socket empty
+		if(start_line.empty())	// Socket empty
 		{
 			log_level_printf(1,"HandleRequest: End of line not found\n");
 			Connection->Response.SendError(HTTP_INTERNAL_SERVER_ERROR);
@@ -89,7 +89,7 @@ bool CWebserverRequest::HandleRequest(void)
 			return false;
 		}
 
-		if(tmp_line == "")
+		if(tmp_line.empty())
 		{
 			Connection->Response.SendError(HTTP_INTERNAL_SERVER_ERROR);
 			return false;
@@ -272,7 +272,7 @@ bool CWebserverRequest::HandlePost()
 	do
 	{
 		tmp_line = Connection->sock->ReceiveLine();
-		if(tmp_line == "")	// Socket empty
+		if(tmp_line.empty())	// Socket empty
 		{
 			log_level_printf(1,"HandleRequest: (Header) End of line not found: %s\n", strerror(errno));
 			Connection->Response.SendError(HTTP_INTERNAL_SERVER_ERROR);
@@ -285,7 +285,7 @@ bool CWebserverRequest::HandlePost()
 
 	// read meesage body
 	unsigned int content_len = 0;
-	if(HeaderList["Content-Length"] != "")
+	if(!HeaderList["Content-Length"].empty())
 		content_len = atoi( HeaderList["Content-Length"].c_str() );
 
 	// Get Rest of Request from Socket
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/ysocket.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/ysocket.cpp
index ba69d9c..93e1ba6 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/ysocket.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/ysocket.cpp
@@ -115,12 +115,12 @@ bool CySocket::initSSL(void)
 		aprintf("ySocket:SSL Error: Create SSL_CTX_new : %s\n", ERR_error_string(ERR_get_error(), NULL) );
 		return false;
 	}
-	if(SSL_pemfile == "")
+	if(SSL_pemfile.empty())
 	{
 		aprintf("ySocket:SSL Error: no pemfile given\n");
 		return false;
 	}
-	if(SSL_CA_file != "")		// have a CA?
+	if(!SSL_CA_file.empty())		// have a CA?
 		if(1 != SSL_CTX_load_verify_locations(SSL_ctx, SSL_CA_file.c_str(), NULL))
 		{
 			aprintf("ySocket:SSL Error: %s CA-File:%s\n",ERR_error_string(ERR_get_error(), NULL), SSL_CA_file.c_str());
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_auth.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_auth.cpp
index 41682da..9a900bb 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_auth.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_auth.cpp
@@ -18,7 +18,7 @@ THandleStatus CmAuth::Hook_PrepareResponse(CyhookHandler *hh)
 	if(authenticate)
 	{
 		if( (hh->UrlData["clientaddr"]).find(IADDR_LOCAL)>0 &&
-		(no_auth_client == "" || 
+		(no_auth_client.empty() ||
 		(hh->UrlData["clientaddr"]).find(no_auth_client)>0)) 		// dont check local calls or calls from NoAuthClient
 		{
 			if (!CheckAuth(hh))
@@ -53,7 +53,7 @@ THandleStatus CmAuth::Hook_ReadConfig(CConfigFile *Config, CStringList &ConfigLi
 //-----------------------------------------------------------------------------
 bool CmAuth::CheckAuth(CyhookHandler *hh)
 {
-	if (hh->HeaderList["Authorization"] == "")
+	if (hh->HeaderList["Authorization"].empty())
 		return false;
 	std::string encodet = hh->HeaderList["Authorization"].substr(6,hh->HeaderList["Authorization"].length() - 6);
 	std::string decodet = decodeBase64(encodet.c_str());
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_cache.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_cache.cpp
index 9bbefca..e54f4aa 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_cache.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_cache.cpp
@@ -40,7 +40,7 @@ THandleStatus CmodCache::Hook_PrepareResponse(CyhookHandler *hh)
 
 		// Check if modified
 		time_t if_modified_since = (time_t)-1;
-		if(hh->HeaderList["If-Modified-Since"] != "")		// Have If-Modified-Since Requested by Browser?
+		if(!hh->HeaderList["If-Modified-Since"].empty())	// Have If-Modified-Since Requested by Browser?
 		{
 			struct tm mod;
 			if(strptime(hh->HeaderList["If-Modified-Since"].c_str(), RFC1123FMT, &mod) != NULL)
@@ -235,12 +235,12 @@ void CmodCache::yshowCacheInfo(CyhookHandler *hh)
 void CmodCache::yCacheClear(CyhookHandler *hh)
 {
 	std::string result="";
-	if(hh->ParamList["category"] != "")
+	if(!hh->ParamList["category"].empty())
 	{
 		RemoveCategoryFromCache(hh->ParamList["category"]);
 		result = string_printf("Category (%s) removed from cache.</br>", hh->ParamList["category"].c_str());
 	}
-	else if(hh->ParamList["url"] != "")
+	else if(!hh->ParamList["url"].empty())
 	{
 		RemoveURLFromCache(hh->ParamList["url"]);
 		result = string_printf("URL (%s) removed from cache.</br>", hh->ParamList["url"].c_str());
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
index c3b53b1..87468f7 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
@@ -72,7 +72,7 @@ THandleStatus CmodSendfile::Hook_PrepareResponse(CyhookHandler *hh)
 	int filed;
 	log_level_printf(4,"mod_sendfile prepare hook start url:%s\n",hh->UrlData["fullurl"].c_str());
 	std::string mime = sendfileTypes[hh->UrlData["fileext"]];
-	if(mime != "" || (hh->WebserverConfigList["mod_sendfile.sendAll"] == "true") && hh->UrlData["fileext"] != "yhtm")
+	if(!mime.empty() || (hh->WebserverConfigList["mod_sendfile.sendAll"] == "true") && hh->UrlData["fileext"] != "yhtm")
 	{
 		//TODO: Check allowed directories / actually in GetFileName
 		// build filename
@@ -94,7 +94,7 @@ THandleStatus CmodSendfile::Hook_PrepareResponse(CyhookHandler *hh)
 
 			// check If-Modified-Since
 			time_t if_modified_since = (time_t)-1;
-			if(hh->HeaderList["If-Modified-Since"] != "")
+			if(!hh->HeaderList["If-Modified-Since"].empty())
 			{
 				struct tm mod;
 				if(strptime(hh->HeaderList["If-Modified-Since"].c_str(), RFC1123FMT, &mod) != NULL)
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_weblog.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_weblog.cpp
index cf27273..63db846 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_weblog.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_weblog.cpp
@@ -67,7 +67,7 @@ THandleStatus CmWebLog::Hook_ReadConfig(CConfigFile *Config, CStringList &/*Conf
 //-----------------------------------------------------------------------------
 bool CmWebLog::OpenLogFile()
 {
-	if(WebLogFilename == "")
+	if(WebLogFilename.empty())
 		return false;
 	if(WebLogFile == NULL)
 	{
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
index 837e6ad..198eb71 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
@@ -52,7 +52,7 @@ CyParser::~CyParser(void)
 //-----------------------------------------------------------------------------
 void CyParser::init(CyhookHandler *hh)
 {
-	if(HTML_DIRS[0] == "")
+	if(HTML_DIRS[0].empty())
 	{
 		CyParser::HTML_DIRS[0]=hh->WebserverConfigList["PublicDocumentRoot"];
 		HTML_DIRS[1]=hh->WebserverConfigList["PrivatDocumentRoot"];
@@ -137,7 +137,7 @@ void CyParser::Execute(CyhookHandler *hh)
 	if(std::string(yCgiCallList[index].mime_type) == "")		// set by self
 		;
 	else if(std::string(yCgiCallList[index].mime_type) == "+xml")		// Parameter xml?
-		if (hh->ParamList["xml"] != "")
+		if (!hh->ParamList["xml"].empty())
 			hh->SetHeader(HTTP_OK, "text/xml");
 		else
 			hh->SetHeader(HTTP_OK, "text/plain");
@@ -167,14 +167,14 @@ void CyParser::cgi(CyhookHandler *hh)
 
 	if (!hh->ParamList.empty())
 	{
-		if (hh->ParamList["tmpl"] != "") // for GET and POST
+		if (!hh->ParamList["tmpl"].empty()) // for GET and POST
 			htmlfilename = hh->ParamList["tmpl"];
 		else
 			htmlfilename = hh->ParamList["1"];
-		if (hh->ParamList["debug"] != "") // switch debug on
+		if (!hh->ParamList["debug"].empty()) // switch debug on
 			ydebug = true;
 
-		if (hh->ParamList["execute"] != "") // execute done first!
+		if (!hh->ParamList["execute"].empty()) // execute done first!
 		{
 			ycmd = hh->ParamList["execute"];
 			ycmd = YPARSER_ESCAPE_START + ycmd + YPARSER_ESCAPE_END;
@@ -182,7 +182,7 @@ void CyParser::cgi(CyhookHandler *hh)
 			yresult = cgi_cmd_parsing(hh, ycmd, ydebug); // parsing engine
 		}
 		// parsing given file
-		if(htmlfilename != "")
+		if (!htmlfilename.empty())
 			yresult = cgi_file_parsing(hh, htmlfilename, ydebug);
 	}
 	else
@@ -243,9 +243,9 @@ void CyParser::ParseAndSendFile(CyhookHandler *hh)
 	hh->SetHeader(HTTP_OK, "text/html");
 	if (hh->Method == M_HEAD)
 		return;
-	if (hh->ParamList["debug"] != "")	// switch debug on
+	if (!hh->ParamList["debug"].empty())	// switch debug on
 		ydebug = true;
-	if (hh->ParamList["execute"] != "")	// execute done first!
+	if (!hh->ParamList["execute"].empty())	// execute done first!
 	{
 		ycmd = hh->ParamList["execute"];
 		ycmd = YPARSER_ESCAPE_START + ycmd + YPARSER_ESCAPE_END;
@@ -382,7 +382,7 @@ std::string  CyParser::YWeb_cgi_cmd(CyhookHandler *hh, std::string ycmd)
 			if(ySplitString(ycmd_name,"~",if_value,if_then))
 			{
 				ySplitString(if_then,"~",if_then,if_else);
-				yresult = (if_value == "") ? if_then : if_else;
+				yresult = (if_value.empty()) ? if_then : if_else;
 			}
 		}
 		else if(ycmd_type == "if-equal")
@@ -451,7 +451,7 @@ std::string  CyParser::YWeb_cgi_cmd(CyhookHandler *hh, std::string ycmd)
 			{
 				ySplitString(tmp,";",varname, ydefault);
 				yresult = YWeb_cgi_get_ini(hh, filename, varname, yaccess);
-				if(yresult == "" && ydefault != "")
+				if(yresult.empty() && !ydefault.empty())
 					yresult = ydefault;
 			}
 			else
@@ -525,7 +525,7 @@ std::string  CyParser::YWeb_cgi_cmd(CyhookHandler *hh, std::string ycmd)
 		else
 			yresult = "ycgi-type unknown";
 	}
-	else if (hh->ParamList[ycmd] != "")
+	else if (!hh->ParamList[ycmd].empty())
 	{
 		if((hh->ParamList[ycmd]).find("script") == std::string::npos)
 			yresult = hh->ParamList[ycmd];
@@ -543,7 +543,7 @@ std::string  CyParser::YWeb_cgi_cmd(CyhookHandler *hh, std::string ycmd)
 std::string  CyParser::YWeb_cgi_get_ini(CyhookHandler */*hh*/, std::string filename, std::string varname, std::string yaccess)
 {
 	std::string result;
-	if((yaccess == "open") || (yaccess == ""))
+	if((yaccess == "open") || yaccess.empty())
 	{
 		yConfig->clear();
 		yConfig->loadConfig(filename);
@@ -559,13 +559,13 @@ std::string  CyParser::YWeb_cgi_get_ini(CyhookHandler */*hh*/, std::string filen
 void  CyParser::YWeb_cgi_set_ini(CyhookHandler */*hh*/, std::string filename, std::string varname, std::string varvalue, std::string yaccess)
 {
 	std::string result;
-	if((yaccess == "open") || (yaccess == ""))
+	if((yaccess == "open") || yaccess.empty())
 	{
 		yConfig->clear();
 		yConfig->loadConfig(filename);
 	}
 	yConfig->setString(varname, varvalue);
-	if((yaccess == "save") || (yaccess == ""))
+	if((yaccess == "save") || yaccess.empty())
 		yConfig->saveConfig(filename);
 }
 
@@ -767,7 +767,7 @@ std::string  CyParser::func_do_reload_httpd_config(CyhookHandler */*hh*/, std::s
 //-------------------------------------------------------------------------
 std::string  CyParser::func_change_httpd(CyhookHandler *hh, std::string para)
 {
-	if(para != "" && access(para.c_str(), 4) == 0)
+	if(!para.empty() && access(para.c_str(), 4) == 0)
 	{
 		hh->status = HANDLED_ABORT;
 		int err = execvp(para.c_str(), NULL); // no return if successful
diff --git a/tuxbox/neutrino/src/driver/rcinput.cpp b/tuxbox/neutrino/src/driver/rcinput.cpp
index eb2c466..4a5b6dc 100644
--- a/tuxbox/neutrino/src/driver/rcinput.cpp
+++ b/tuxbox/neutrino/src/driver/rcinput.cpp
@@ -525,13 +525,13 @@ void CRCInput::load_conf(bool initialize) {
 						if (keyaction != CRCInput::RC_nokey)
 						{
 							if (debug_user_translate) {
-								if (data == "")
+								if (data.empty())
 								  printf("[rcinput] Binding %s[%c] -> %s\n", keyword.c_str(), modint2ch(modifier), argument.c_str());
 								else
 									printf("[rcinput] Binding %s[%c] -> %s(%s)\n", keyword.c_str(), modint2ch(modifier), action.c_str(), data.c_str());
 							}
 							user_translate_table[modifier][keycode] = (neutrino_msg_t) keyaction;
-							if (data != "")
+							if (!data.empty())
 							{
 								char *data_str = (char *) malloc((data.length()+1)*sizeof(char));
 								strcpy(data_str, data.c_str());
diff --git a/tuxbox/neutrino/src/gui/epgplus.cpp b/tuxbox/neutrino/src/gui/epgplus.cpp
index 0b3fd63..97eeafc 100644
--- a/tuxbox/neutrino/src/gui/epgplus.cpp
+++ b/tuxbox/neutrino/src/gui/epgplus.cpp
@@ -1622,7 +1622,7 @@ int EpgPlus::MenuTargetAddRecordTimer::exec(CMenuTarget*, const std::string&)
 				epgPlus->paint();
 				recDir = recDirs.get_selected_dir();
 			}
-			if (recDir != "" || RECORDING_FILE != g_settings.recording_type)
+			if (!recDir.empty() || RECORDING_FILE != g_settings.recording_type)
 			{
 				if (timerdclient.addRecordTimerEvent(epgPlus->selectedChannelEntry->channel->channel_id,
 								     (*It)->channelEvent.startTime,
diff --git a/tuxbox/neutrino/src/gui/epgview.cpp b/tuxbox/neutrino/src/gui/epgview.cpp
index e7ea041..4da1704 100644
--- a/tuxbox/neutrino/src/gui/epgview.cpp
+++ b/tuxbox/neutrino/src/gui/epgview.cpp
@@ -501,7 +501,7 @@ int CEpgData::show(const t_channel_id channel_id, unsigned long long a_id, time_
 		text2 = epgData.title.substr(text1.length()+ 1, uint(-1) );
 	}
 
-	if (text2!="")
+	if (!text2.empty())
 		toph = 2* topboxheight;
 	else
 		toph = topboxheight;
@@ -740,13 +740,13 @@ int CEpgData::show(const t_channel_id channel_id, unsigned long long a_id, time_
 								recDir = recDirs.get_selected_dir();
 							}
 							
-							if ((recDir == "") && (RECORDING_FILE == g_settings.recording_type))
+							if (recDir.empty() && (RECORDING_FILE == g_settings.recording_type))
 							{
 								printf("set zapto timer failed, no record directory...\n");
 								ShowLocalizedMessage(LOCALE_TIMER_EVENTRECORD_TITLE, LOCALE_EPGLIST_ERROR_NO_RECORDDIR_MSG, CMessageBox::mbrBack, CMessageBox::mbBack, NEUTRINO_ICON_ERROR);
 							}
 								
-							if ((recDir != "") || (RECORDING_FILE != g_settings.recording_type))
+							if (!recDir.empty() || (RECORDING_FILE != g_settings.recording_type))
 							{
 								if (timerdclient.addRecordTimerEvent(channel_id,
 												     epgData.epg_times.startzeit,
diff --git a/tuxbox/neutrino/src/gui/esound.cpp b/tuxbox/neutrino/src/gui/esound.cpp
index fb3ff09..b2ba48a 100644
--- a/tuxbox/neutrino/src/gui/esound.cpp
+++ b/tuxbox/neutrino/src/gui/esound.cpp
@@ -137,7 +137,7 @@ int CEsoundGui::exec(CMenuTarget* parent, const std::string &)
 		}
 	}
 
-	if (tmp == "")
+	if (tmp.empty())
 	{
 		printf("[esound.cpp] %s in %s or %s not found, returning...", esound_start_script.c_str(), esound_start_path1.c_str(), esound_start_path2.c_str());
 		return menu_return::RETURN_EXIT_ALL;
diff --git a/tuxbox/neutrino/src/gui/eventlist.cpp b/tuxbox/neutrino/src/gui/eventlist.cpp
index ec90cd5..fa78f29 100644
--- a/tuxbox/neutrino/src/gui/eventlist.cpp
+++ b/tuxbox/neutrino/src/gui/eventlist.cpp
@@ -419,13 +419,13 @@ int EventList::exec(const t_channel_id channel_id, const std::string& channelnam
 						recDir = recDirs.get_selected_dir();
 					}
 					
-					if ((recDir == "") && (RECORDING_FILE == g_settings.recording_type))
+					if (recDir.empty() && (RECORDING_FILE == g_settings.recording_type))
 					{
 						printf("set zapto timer failed, no record directory...\n");
 						ShowLocalizedMessage(LOCALE_TIMER_EVENTRECORD_TITLE, LOCALE_EPGLIST_ERROR_NO_RECORDDIR_MSG, CMessageBox::mbrBack, CMessageBox::mbBack, NEUTRINO_ICON_ERROR);
 					}
 
-					if ((recDir != "") || (RECORDING_FILE != g_settings.recording_type))
+					if (!recDir.empty() || (RECORDING_FILE != g_settings.recording_type))
 					{
 //						if (Timer.addRecordTimerEvent(channel_id,
 						if (Timer.addRecordTimerEvent(evtlist[selected].get_channel_id(),
@@ -1175,7 +1175,7 @@ int CEventFinderMenu::exec(CMenuTarget* parent, const std::string &actionkey)
 	if(parent != NULL)
 		parent->hide();
 
-	if(actionkey == "")
+	if(actionkey.empty())
 	{
 		res = showMenu();
 	}
diff --git a/tuxbox/neutrino/src/gui/moviebrowser.cpp b/tuxbox/neutrino/src/gui/moviebrowser.cpp
index 3467f76..1904de3 100644
--- a/tuxbox/neutrino/src/gui/moviebrowser.cpp
+++ b/tuxbox/neutrino/src/gui/moviebrowser.cpp
@@ -1920,7 +1920,7 @@ bool CMovieBrowser::onButtonPressMainFrame(neutrino_msg_t msg)
 		source = m_movieSelectionHandler->file.Name;
 		CDirChooser dir(&dest,"/mnt/","/hdd");
 		dir.exec(NULL,"");   
-		if(dest != "")
+		if(!dest.empty())
 		{
 				dest += "/";
 				dest += m_movieSelectionHandler->file.getFileName();
@@ -1939,7 +1939,7 @@ bool CMovieBrowser::onButtonPressMainFrame(neutrino_msg_t msg)
 		source = m_movieSelectionHandler->file.Name;
 		CDirChooser dir(&dest,"/mnt/","/hdd");
 		dir.exec(NULL,"");   
-		if(dest != "")
+		if(!dest.empty())
 		{
 				dest += "/";
 				dest += m_movieSelectionHandler->file.getFileName();
@@ -2507,10 +2507,8 @@ void CMovieBrowser::updateDir(void)
 	// check if there is a record dir and if we should use it
 	for(int i = 0; i < MAX_RECORDING_DIR; i++)
 	{
-		if(g_settings.recording_dir[i] != "" )
-		{
+		if(!g_settings.recording_dir[i].empty())
 			addDir(g_settings.recording_dir[i],&m_settings.storageDirRecUsed[i]);
-		}
 	}
 	
 	for(int i = 0; i < MB_MAX_DIRS; i++)
@@ -3170,7 +3168,7 @@ bool CMovieBrowser::showMenu(MI_MOVIE_INFO* /*movie_info*/)
 	CMenuOptionChooser* chooserRec[MAX_RECORDING_DIR];
 	for(i = 0; i < MAX_RECORDING_DIR; i++)
 	{
-		if(g_settings.recording_dir[i] != "" &&
+		if(!g_settings.recording_dir[i].empty() &&
 			g_settings.recording_dir[i] != g_settings.streaming_moviedir)
 		{
 		chooserRec[i] =   new CMenuOptionChooser(g_settings.recording_dir[i].c_str() , &m_settings.storageDirRecUsed[i]  , MESSAGEBOX_YES_NO_OPTIONS, MESSAGEBOX_YES_NO_OPTIONS_COUNT, true);
@@ -3849,7 +3847,7 @@ int CDirMenu::exec(CMenuTarget* parent, const std::string & actionKey)
 {
     int returnval = menu_return::RETURN_REPAINT;
 
-	if(actionKey == "")
+	if(actionKey.empty())
 	{
 		if(parent)
 			parent->hide();
diff --git a/tuxbox/neutrino/src/gui/movieplayer2.cpp b/tuxbox/neutrino/src/gui/movieplayer2.cpp
index 3951f19..57e5e1d 100644
--- a/tuxbox/neutrino/src/gui/movieplayer2.cpp
+++ b/tuxbox/neutrino/src/gui/movieplayer2.cpp
@@ -2753,7 +2753,7 @@ CMoviePlayerGui::PlayStream(int streamtype)
 	else if (streamtype == STREAMTYPE_LOCAL)
 	{
 		INFO("STREAMTYPE_LOCAL '%s'\n", startfilename.c_str());
-		if (startfilename != "")
+		if (!startfilename.empty())
 		{
 			CFile file;
 			struct stat s;
diff --git a/tuxbox/neutrino/src/gui/widget/dirchooser.cpp b/tuxbox/neutrino/src/gui/widget/dirchooser.cpp
index 50a8c65..8582903 100755
--- a/tuxbox/neutrino/src/gui/widget/dirchooser.cpp
+++ b/tuxbox/neutrino/src/gui/widget/dirchooser.cpp
@@ -234,7 +234,7 @@ int CRecDirChooser::exec(CMenuTarget* parent, const std::string & actionKey)
 	else if (strcmp(key, "dirChooser") == 0)
 	{
 		selectedDir = -1;
-		if(g_settings.recording_dir[0] != "")
+		if(!g_settings.recording_dir[0].empty())
 		{
 			dir = g_settings.recording_dir[0];
 		}
@@ -248,7 +248,7 @@ int CRecDirChooser::exec(CMenuTarget* parent, const std::string & actionKey)
 		{
 			dir = "";
 		}
-		if(dir == "" )
+		if(dir.empty())
 		{
 			result = menu_return::RETURN_REPAINT;
 		}
@@ -257,7 +257,7 @@ int CRecDirChooser::exec(CMenuTarget* parent, const std::string & actionKey)
 	{
 		dir = "";
 		result = CMenuWidget::exec(parent, actionKey);
-		if(dir != "")
+		if(!dir.empty())
 		{
 			if (localDir) 
 			{
diff --git a/tuxbox/neutrino/src/gui/widget/menue.cpp b/tuxbox/neutrino/src/gui/widget/menue.cpp
index 914a166..8a6cc27 100644
--- a/tuxbox/neutrino/src/gui/widget/menue.cpp
+++ b/tuxbox/neutrino/src/gui/widget/menue.cpp
@@ -1366,7 +1366,7 @@ int CLockedMenuForwarder::exec(CMenuTarget* parent)
 int CMenuSelectorTarget::exec(CMenuTarget* /*parent*/, const std::string & actionKey)
 {
 //	printf("CMenuSelector: %s\n", actionKey.c_str());
-	if (actionKey != "")
+	if (!actionKey.empty())
 		*m_select = atoi(actionKey.c_str());
 	else
 		*m_select = -1;
diff --git a/tuxbox/neutrino/src/neutrino.cpp b/tuxbox/neutrino/src/neutrino.cpp
index efd383f..93996a5 100644
--- a/tuxbox/neutrino/src/neutrino.cpp
+++ b/tuxbox/neutrino/src/neutrino.cpp
@@ -1756,7 +1756,7 @@ bool CNeutrinoApp::doGuiRecord(char * preselectedDir, bool addTimer, char * file
 					refreshGui = true;
 					recDir = recDirs.get_selected_dir();
 					//printf("dir : %s\n",recDir.c_str());
-					if( recDir != "")
+					if (!recDir.empty())
 					{
 						int nfs_nr = getNFSIDOfDir(recDir.c_str());
 						if(nfs_nr != -1)

commit 2ccff82fe9c1f58060487e74c0e29049d848368c
Author: Christian Schuett <Gau...@ho...>
Date:   Wed Oct 29 21:14:04 2014 +0100

    Neutrino: use empty() instead of length() if possible
    
    Signed-off-by: Christian Schuett <Gau...@ho...>
    Signed-off-by: GetAway <get...@t-...>

diff --git a/dvb/zapit/src/controld.cpp b/dvb/zapit/src/controld.cpp
index 96f0c6c..ed64fa2 100644
--- a/dvb/zapit/src/controld.cpp
+++ b/dvb/zapit/src/controld.cpp
@@ -273,7 +273,7 @@ void setup_tv_vcr(tv_vcr_format &v2, std::string &line) {
 
 void setup_scalar(switchvalue &s, std::string &str) {
   nuke_leading_whitespace(str);
-  if (str.length() > 0) { 
+  if (!str.empty()) {
     int n;
     sscanf(str.c_str(), "%d", &n);
     s = (switchvalue) n;
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
index c4813e1..35de525 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_core/yrequest.cpp
@@ -562,7 +562,7 @@ unsigned int CWebserverRequest::HandlePostBoundary(std::string boundary, unsigne
 		      		}
 				log_level_printf(2,"<POST Boundary> read file (already:%d all:%d)\n", _readbytes, content_len);
 			}
-			while((_readbytes < content_len) && (tmp_line.length() != 0));
+			while((_readbytes < content_len) && !tmp_line.empty());
 			content_len -= _readbytes;
 			close(fd);
 			log_level_printf(2,"<POST Boundary> read file End\n");
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
index 07be8b9..c3b53b1 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_sendfile.cpp
@@ -192,7 +192,7 @@ int CmodSendfile::OpenFile(CyhookHandler */*hh*/, std::string fullfilename)
 {
 	int  fd= -1;
 	std::string tmpstring;
-	if(fullfilename.length() > 0)
+	if (!fullfilename.empty())
 	{
 		fd = open( fullfilename.c_str(), O_RDONLY );
 		if (fd<=0)
diff --git a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
index 4f1c9e0..837e6ad 100644
--- a/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
+++ b/tuxbox/neutrino/daemons/nhttpd/yhttpd_mods/mod_yparser.cpp
@@ -187,7 +187,7 @@ void CyParser::cgi(CyhookHandler *hh)
 	}
 	else
 		printf("[CyParser] Y-cgi:no parameter given\n");
-	if (yresult.length()<=0)
+	if (yresult.empty())
 		hh->SetError(HTTP_NOT_IMPLEMENTED, HANDLED_NOT_IMPLEMENTED);
 	else
 		hh->addResult(yresult, HANDLED_READY);
@@ -254,7 +254,7 @@ void CyParser::ParseAndSendFile(CyhookHandler *hh)
 	}
 	// parsing given file
 	yresult += cgi_file_parsing(hh, hh->UrlData["filename"], ydebug);
-	if (yresult.length()<=0)
+	if (yresult.empty())
 		hh->SetError(HTTP_NOT_IMPLEMENTED, HANDLED_NOT_IMPLEMENTED);
 	else
 	{
@@ -612,7 +612,7 @@ std::string  CyParser::YWeb_cgi_include_block(std::string filename, std::string
 		log_level_printf(6, "include-block: (%s) from file\n", blockname.c_str() );
 	}
 	pthread_mutex_unlock( &yParser_mutex );
-	if(yfile.length() != 0)
+	if(!yfile.empty())
 	{
 		std::string t = "start-block~"+blockname;
 		std::string::size_type start, end;
diff --git a/tuxbox/neutrino/daemons/sectionsd/SIbouquets.hpp b/tuxbox/neutrino/daemons/sectionsd/SIbouquets.hpp
index 42b8414..d3c89a3 100644
--- a/tuxbox/neutrino/daemons/sectionsd/SIbouquets.hpp
+++ b/tuxbox/neutrino/daemons/sectionsd/SIbouquets.hpp
@@ -122,7 +122,7 @@ public:
 		printf("Transport-Stream-ID: %hu\n", transport_stream_id);
 		printf("Service-ID: %hu\n", service_id);
 		printf("Service-Typ: %hhu\n", serviceTyp);
-		if(bouquetName.length())
+		if (!bouquetName.empty())
 			printf("Bouquet-Name: %s\n", bouquetName.c_str());
 	}
 };
diff --git a/tuxbox/neutrino/daemons/sectionsd/SIevents.cpp b/tuxbox/neutrino/daemons/sectionsd/SIevents.cpp
index 15cc153..ff4a644 100644
--- a/tuxbox/neutrino/daemons/sectionsd/SIevents.cpp
+++ b/tuxbox/neutrino/daemons/sectionsd/SIevents.cpp
@@ -162,7 +162,7 @@ int SIevent::saveXML2(FILE *file) const
 		i = langName.begin() ;
 		i != langName.end() ;
 		++i) {
-		if (i->second.length()) {
+		if (!i->second.empty()) {
 			fprintf(file, "\t\t\t<name lang=\"%s\" string=\"", i->first.c_str());
 			saveStringToXMLfile(file, i->second.c_str());
 			fprintf(file, "\"/>\n");
@@ -172,18 +172,18 @@ int SIevent::saveXML2(FILE *file) const
 		i = langText.begin() ;
 		i != langText.end() ;
 		++i) {
-		if (i->second.length()) {
+		if (!i->second.empty()) {
 			fprintf(file, "\t\t\t<text lang=\"%s\" string=\"", i->first.c_str());
 			saveStringToXMLfile(file, i->second.c_str());
 			fprintf(file, "\"/>\n");
 		}
 	}
-	if(item.length()) {
+	if (!item.empty()) {
 		fprintf(file, "\t\t\t<item string=\"");
 		saveStringToXMLfile(file, item.c_str());
 		fprintf(file, "\"/>\n");
 	}
-	if(itemDescription.length()) {
+	if (!itemDescription.empty()) {
 		fprintf(file, "\t\t\t<item_description string=\"");
 		saveStringToXMLfile(file, itemDescription.c_str());
 		fprintf(file, "\"/>\n");
@@ -192,7 +192,7 @@ int SIevent::saveXML2(FILE *file) const
 		i = langExtendedText.begin() ;
 		i != langExtendedText.end() ;
 		++i) {
-		if (i->second.length()) {
+		if (!i->second.empty()) {
 			fprintf(file, "\t\t\t<extended_text lang=\"%s\" string=\"", i->first.c_str());
 			saveStringToXMLfile(file, i->second.c_str());
 			fprintf(file, "\"/>\n");
@@ -291,9 +291,9 @@ void SIevent::dump(void) const
 	if (service_id)
 		printf("Service-ID: %hu\n", service_id);
 	printf("Event-ID: %hu\n", eventID);
-	if(item.length())
+	if (!item.empty())
 		printf("Item: %s\n", item.c_str());
-	if(itemDescription.length())
+	if (!itemDescription.empty())
 	        printf("Item-Description: %s\n", itemDescription.c_str());
 
 	for (std::map<std::string, std::string>::const_iterator it = langName.begin() ;
@@ -306,13 +306,13 @@ void SIevent::dump(void) const
 	     it != langEx...
 
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