I needed some patches to build koffice with gcc 3.3.1. (I am using
gcc3-c++-3.3.1 from pkgsrc.)

Examples of errors:

formula.cc:4:23: strstream.h: No such file or directory
formula.cc: In member function `void QpFormula::floatFuncReal(const char*)':
formula.cc:477: error: `ostrstream' undeclared (first use this function)

and

table.cc: In member function `void
Table::generateTopLineBorder(QTextStream&,    int)':
table.cc:171: error: ISO C++ forbids variable-size array `border'

I assume these patches are fine for older gcc too. Can someone
test and confirm?

If these are fine, may I add them?

The first four patches come directly from KDE's cvs for KOFFICE_1_2_BRANCH
and the last patch comes from a KDE bug report.

patch-aa through patch-ae follow:

formula.cc:4:23: strstream.h: No such file or directory
formula.cc:477: error: `ostrstream' undeclared (first use this function)

--- filters/kspread/qpro/libqpro/src/formula.cc.orig	2003-09-29 16:37:17.000000000 +0000
+++ filters/kspread/qpro/libqpro/src/formula.cc	2003-09-29 16:37:41.000000000 +0000
@@ -1,7 +1,7 @@
 #include <qpro/common.h>

-#include <iostream.h>
-#include <strstream.h>
+#include <iostream>
+#include <strstream>

 #include <string.h>

@@ -474,7 +474,7 @@
 QpFormula::floatFuncReal(const char*)
 {
    QP_INT64   lFloat;
-   ostrstream lNum;
+   std::ostrstream lNum;

    cFormula >> lFloat;

@@ -489,7 +489,7 @@
 QpFormula::intFuncReal(const char*)
 {
    QP_INT16 lInt;
-   ostrstream lNum;
+   std::ostrstream lNum;

    cFormula >> lInt;

--- filters/kspread/qpro/libqpro/src/record.cc.orig	2003-09-29 16:45:05.000000000 +0000
+++ filters/kspread/qpro/libqpro/src/record.cc	2003-09-29 16:46:18.000000000 +0000
@@ -2,7 +2,7 @@

 #include <string.h>

-#include <iostream.h>
+#include <iostream>

 #include <qpro/record.h>
 #include <qpro/formula.h>
@@ -10,7 +10,7 @@
 // -----------------------------------------------------------------------

 #include <iomanip.h>
-#include <strstream.h>
+#include <strstream>

 void
 Charout(ostream& pOut, unsigned char pChar)
@@ -32,7 +32,7 @@
 int
 Hexout(char* pChar, int pLen)
 {
-   ostrstream*   lOStr = new ostrstream;
+   std::ostrstream*   lOStr = new std::ostrstream;

    while( pLen )
    {
@@ -57,7 +57,7 @@
       cerr << lOStr->rdbuf() << endl;

       delete lOStr;
-      lOStr = new ostrstream;
+      lOStr = new std::ostrstream;
    }

    delete lOStr;
@@ -200,7 +200,7 @@
 {
 //??? cope with relative/absolute references

-   strstream lOut(pText, 20, ios::out); // ??? ard coded len
+   std::strstream lOut(pText, 20, ios::out); // ??? ard coded len
    int       lPageRelative = pRow & 0x8000;
    int       lColRelative  = pRow & 0x4000;
    int       lRowRelative  = pRow & 0x2000;
--- filters/kspread/qpro/libqpro/src/stream.cc.orig	2003-09-29 16:48:06.000000000 +0000
+++ filters/kspread/qpro/libqpro/src/stream.cc	2003-09-29 16:48:38.000000000 +0000
@@ -31,7 +31,7 @@
 #else
 #include <string.h>
 #include <fstream.h>
-#include <strstream.h>
+#include <strstream>

 // For IRIX
 namespace std {}
@@ -60,7 +60,7 @@
    , cOffset(0L)
    , cStreamBuf(0)
 {
-   cStreamBuf = new strstreambuf (pBuffer, pLen);
+   cStreamBuf = new std::strstreambuf (pBuffer, pLen);

    cIn = new istream(cStreamBuf);
 }
--- filters/kspread/qpro/qproimport.cc.orig	2003-09-29 16:51:50.000000000 +0000
+++ filters/kspread/qpro/qproimport.cc	2003-09-29 16:51:57.000000000 +0000
@@ -18,7 +18,7 @@
    Boston, MA 02111-1307, USA.
 */

-#include <strstream.h>
+#include <strstream>

 #include <kdebug.h>
 #include <kmessagebox.h>
table.cc:171: error: ISO C++ forbids variable-size array `border'
http://bugs.kde.org/show_bug.cgi?id=62906

--- filters/kword/latex/export/table.cc~	2002-05-25 03:16:02.000000000 -0700
+++ filters/kword/latex/export/table.cc	2003-08-19 14:03:48.000000000 -0700
@@ -20,6 +20,7 @@
 */

 #include <kdebug.h>		/* for kdDebug stream */
+#include <qbitarray.h>
 #include "listtable.h"
 #include "texte.h"

@@ -168,7 +169,7 @@
 void Table::generateTopLineBorder(QTextStream& out, int row)
 {
 	Element* elt = 0;
-	bool border[getMaxCol()];
+	QBitArray border(getMaxCol());
 	bool fullLine = true;
 	for(int index = 0; index <= getMaxCol(); index++)
 	{
@@ -179,11 +180,11 @@
 		/* If the element has a border display it here */
 		if(elt->hasTopBorder())
 		{
-			border[index] = true;
+			border[index] = 1;
 		}
 		else
 		{
-			border[index] = false;
+			border[index] = 0;
 			fullLine = false;
 		}
 	}
@@ -221,7 +222,7 @@
 void Table::generateBottomLineBorder(QTextStream& out, int row)
 {
 	Element* elt = 0;
-	bool border[getMaxCol()];
+	QBitArray border(getMaxCol());
 	bool fullLine = true;

 	for(int index = 0; index <= getMaxCol(); index++)
@@ -232,11 +233,11 @@
 		/* If the element has a border display it here */
 		if(elt->hasBottomBorder())
 		{
-			border[index] = true;
+			border[index] = 1;
 		}
 		else
 		{
-			border[index] = false;
+			border[index] = 0;
 			fullLine = false;
 		}
 	}
@@ -256,7 +257,7 @@
 			{
 				int begin = index;
 				int end = index;
-				while(border[index] == true && index <= getMaxCol())
+				while(border[index] && index <= getMaxCol())
 				{
 					index = index + 1;
 				}

   Jeremy C. Reed
   http://bsd.reedmedia.net/