[Libwpg-cvs] libwpg/src/lib WPG2Parser.cpp, 1.70, 1.71 WPGBitmap.cpp, 1.19, 1.20

[Fridrich S. <str...@us...>]

Update of /cvsroot/libwpg/libwpg/src/lib
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18778/src/lib

Modified Files:
	WPG2Parser.cpp WPGBitmap.cpp 
Log Message:
when dumping bitmaps and binary objects, don't crash when the filesystem of the current directory is read-only for the given user

Index: WPG2Parser.cpp
===================================================================
RCS file: /cvsroot/libwpg/libwpg/src/lib/WPG2Parser.cpp,v
retrieving revision 1.70
retrieving revision 1.71
diff -u -d -r1.70 -r1.71
--- WPG2Parser.cpp	16 Jul 2008 14:10:59 -0000	1.70
+++ WPG2Parser.cpp	18 Jul 2008 13:11:57 -0000	1.71
@@ -1857,12 +1857,15 @@
 #if DUMP_BINARY_DATA
 	std::ostringstream filename;
 	filename << "binarydump" << m_binaryId++ << ".bin";
-	FILE *f = fopen(filename.str().c_str(), "w");
-	const char *tmpBinaryBuffer = binaryData.getDataBuffer();
-	const size_t tmpBufferSize = binaryData.size();
-	for (size_t k = 0; k < tmpBufferSize; k++)
-		fprintf(f, "%c",tmpBinaryBuffer[k]);
-	fclose(f);
+	FILE *f = fopen(filename.str().c_str(), "wb");
+	if (f)
+	{
+		const char *tmpBinaryBuffer = binaryData.getDataBuffer();
+		const size_t tmpBufferSize = binaryData.size();
+		for (size_t k = 0; k < tmpBufferSize; k++)
+			fprintf(f, "%c",tmpBinaryBuffer[k]);
+		fclose(f);
+	}
 #endif
 
 

Index: WPGBitmap.cpp
===================================================================
RCS file: /cvsroot/libwpg/libwpg/src/lib/WPGBitmap.cpp,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -d -r1.19 -r1.20
--- WPGBitmap.cpp	16 Jul 2008 09:57:28 -0000	1.19
+++ WPGBitmap.cpp	18 Jul 2008 13:11:57 -0000	1.20
@@ -211,10 +211,13 @@
 #if DUMP_BITMAP
 	std::ostringstream filename;
 	filename << "binarydump" << bitmapId++ << ".bmp";
-	FILE *f = fopen("binarydump.bmp", "w");
-	for (unsigned k = 0; k < tmpDIBFileSize; k++)
-		fprintf(f, "%c",tmpDIBBuffer[k]);
-	fclose(f);
+	FILE *f = fopen("binarydump.bmp", "wb");
+	if (f)
+	{
+		for (unsigned k = 0; k < tmpDIBFileSize; k++)
+			fprintf(f, "%c",tmpDIBBuffer[k]);
+		fclose(f);
+	}
 #endif
 
 	// Cleanup things before returning