modified showprocesses

1 files changed, 8 insertions, 9 deletions

diff --git a/src/pvs.cpp b/src/pvs.cpp
index 611aa86..32e1b4b 100755
--- a/src/pvs.cpp
+++ b/src/pvs.cpp
@@ -941,7 +941,6 @@ QString PVS::getConfigValue(QString key)
 void PVS::showProc()
 {
 	QString settings = getConfigValue("RemoteProcess/filter");
-	_pvsServerConnection->sendMessage(PVSMsg(PVSCOMMAND, "PROCESSES", "SHOW "+settings));
 	QStringList filter = settings.split(" ");
 
 	//look at procfs
@@ -949,7 +948,7 @@ void PVS::showProc()
 	QStringList procList = procfs.entryList();
 	int uid = getuid();
 	bool write;
-	if (procList.length() < 1)
+	if (procList.length() < 1) //if we can't read procfs for any reason
 	{
 		_pvsServerConnection->sendMessage(PVSMsg(PVSCOMMAND, "PROCESSES", "SHOW ERROR"));
 		return;
@@ -974,20 +973,20 @@ void PVS::showProc()
 					 {
 			    		 name = line.remove(0,6);
 			    		 tempSend.append(tempFolder).append(QString("<#>")).append(line).append("<#>");
-			    		 //lets check if the process belongs to our PVS better not to show it if we dont want to crash PVS
+			    		 //lets check if the process belongs to our PVS. better not to show it if we dont want to crash PVS
 					 } else if (line.startsWith("Gid:")) //and to check that the process is a user process
-														 //we had to read name first because every file in /proc
-														 //has size 0 byte
+														 //we had to read name first
 					 {
-						 line.remove(0,5);
-						 if (line.startsWith(QString::number(uid)))
+						 line.remove(QRegExp("\\D")); //remove all non-digit characters (letters+whitespaces)
+						 int llength = line.size();
+						 line.remove(llength/4,llength);
+						 if (line == QString::number(uid))
 							 write = true;
 						 else break;
-
 					 }
 			         line = in.readLine();
 			     }
-			     if (write)
+			     if (write) //check if user belongs to pvs
 			     {
 			    	 for (int i=0;i<filter.size();i++)
 			    	 {