Switched from strstream to sstream.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 1cf5b6d11c)

ktouch/src/ktouchstatisticsdata.cpp

@@ -21,12 +21,7 @@
 #include <tdelocale.h>
 #include <tdetempfile.h>
 #include <tdeio/netaccess.h>
-
-#ifdef HAVE_SSTREAM
-#  include <sstream>
-#else
-#  include <strstream>
-#endif
+#include <sstream>
 
 // remove this define if XML output should be made uncompressed
 #define COMPRESSED_XML_STATISTICS
@@ -106,11 +101,7 @@ bool KTouchLevelStats::read(TQDomNode in) {
 	if (!n.isNull()) {
 		TQString char_data = n.firstChild().nodeValue();
 		//kdDebug() << "'" << char_data << "'" << endl;
-#ifdef HAVE_SSTREAM
 		std::stringstream strm(std::string(char_data.local8Bit()));
-#else
-		std::istrstream strm(char_data.local8Bit(), char_data.local8Bit().length());
-#endif
 		int ch, correct, wrong;
 		while (strm >> ch >> correct >> wrong)
 			m_charStats.insert( KTouchCharStats(TQChar(ch), correct, wrong) );
@@ -251,11 +242,7 @@ bool KTouchSessionStats::read(TQDomNode in) {
 	n = in.namedItem("LevelNums");
 	if (!n.isNull()) {
 		TQString str = n.firstChild().nodeValue();
-#ifdef HAVE_SSTREAM
 		std::stringstream strm(std::string(str.local8Bit()));
-#else
-		std::istrstream strm(str.local8Bit(), str.local8Bit().length());
-#endif
 		int l;
 		while (strm >> l)
 			m_levelNums.insert(l);
@@ -265,11 +252,7 @@ bool KTouchSessionStats::read(TQDomNode in) {
 	if (!n.isNull()) {
 		TQString char_data = n.firstChild().nodeValue();
 		//kdDebug() << "'" << char_data << "'" << endl;
-#ifdef HAVE_SSTREAM
 		std::stringstream strm(std::string(char_data.local8Bit()));
-#else
-		std::istrstream strm(char_data.local8Bit(), char_data.local8Bit().length());
-#endif
 		int ch, correct, wrong;
 		while (strm >> ch >> correct >> wrong)
 			m_charStats.insert( KTouchCharStats(TQChar(ch), correct, wrong) );