Renamed FSNode::openForReading / openForWriting to createReadStream / createWriteStream, again to make ownership of the returned stream clear

svn-id: r36014

12 files changed, 43 insertions, 43 deletions

diff --git a/backends/fs/abstract-fs.h b/backends/fs/abstract-fs.h
index 68478ea8a4..604d6e2000 100644
--- a/backends/fs/abstract-fs.h
+++ b/backends/fs/abstract-fs.h
@@ -52,7 +52,7 @@ protected:
 	 * When called with a name not matching any of the files/dirs contained in this
 	 * directory, a valid node shold be returned, which returns 'false' upon calling
 	 * the exists() method. The idea is that this node can then still can be used to
-	 * create a new file via the openForWriting() method.
+	 * create a new file via the createWriteStream() method.
 	 *
 	 * Example:
 	 *			Calling getChild() for a node with path "/foo/bar" using name="file.txt",
@@ -169,7 +169,7 @@ public:
 	 *
 	 * @return pointer to the stream object, 0 in case of a failure
 	 */
-	virtual Common::SeekableReadStream *openForReading() = 0;
+	virtual Common::SeekableReadStream *createReadStream() = 0;
 
 	/**
 	 * Creates a WriteStream instance corresponding to the file
@@ -178,7 +178,7 @@ public:
 	 *
 	 * @return pointer to the stream object, 0 in case of a failure
 	 */
-	virtual Common::WriteStream *openForWriting() = 0;
+	virtual Common::WriteStream *createWriteStream() = 0;
 };
 
 
diff --git a/backends/fs/amigaos4/amigaos4-fs.cpp b/backends/fs/amigaos4/amigaos4-fs.cpp
index 3b8d7b635c..d6ae719695 100644
--- a/backends/fs/amigaos4/amigaos4-fs.cpp
+++ b/backends/fs/amigaos4/amigaos4-fs.cpp
@@ -107,8 +107,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 	/**
 	 * Creates a list with all the volumes present in the root node.
@@ -569,11 +569,11 @@ AbstractFSList AmigaOSFilesystemNode::listVolumes()	const {
 	return myList;
 }
 
-Common::SeekableReadStream *AmigaOSFilesystemNode::openForReading() {
+Common::SeekableReadStream *AmigaOSFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *AmigaOSFilesystemNode::openForWriting() {
+Common::WriteStream *AmigaOSFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/ds/ds-fs.cpp b/backends/fs/ds/ds-fs.cpp
index 3ab1c90038..79f10fdb62 100644
--- a/backends/fs/ds/ds-fs.cpp
+++ b/backends/fs/ds/ds-fs.cpp
@@ -196,11 +196,11 @@ AbstractFSNode* DSFileSystemNode::getParent() const {
 	return p;
 }
 
-Common::SeekableReadStream *DSFileSystemNode::openForReading() {
+Common::SeekableReadStream *DSFileSystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *DSFileSystemNode::openForWriting() {
+Common::WriteStream *DSFileSystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
@@ -372,7 +372,7 @@ AbstractFSNode* GBAMPFileSystemNode::getParent() const {
 	return p;
 }
 
-Common::SeekableReadStream *GBAMPFileSystemNode::openForReading() {
+Common::SeekableReadStream *GBAMPFileSystemNode::createReadStream() {
 //	consolePrintf("Opening: %s\n", getPath().c_str());
 
 	if (!strncmp(getPath().c_str(), "mp:/", 4)) {
@@ -382,7 +382,7 @@ Common::SeekableReadStream *GBAMPFileSystemNode::openForReading() {
 	}
 }
 
-Common::WriteStream *GBAMPFileSystemNode::openForWriting() {
+Common::WriteStream *GBAMPFileSystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/ds/ds-fs.h b/backends/fs/ds/ds-fs.h
index 24d51d9d71..beea422a14 100644
--- a/backends/fs/ds/ds-fs.h
+++ b/backends/fs/ds/ds-fs.h
@@ -90,8 +90,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 	/**
 	 * Returns the zip file this node points to.
@@ -155,8 +155,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 };
 
 struct fileHandle {
diff --git a/backends/fs/palmos/palmos-fs.cpp b/backends/fs/palmos/palmos-fs.cpp
index b828213817..e8b924e1fc 100644
--- a/backends/fs/palmos/palmos-fs.cpp
+++ b/backends/fs/palmos/palmos-fs.cpp
@@ -68,8 +68,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 private:
 	/**
@@ -208,11 +208,11 @@ AbstractFSNode *PalmOSFilesystemNode::getParent() const {
 	return p;
 }
 
-Common::SeekableReadStream *PalmOSFilesystemNode::openForReading() {
+Common::SeekableReadStream *PalmOSFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *PalmOSFilesystemNode::openForWriting() {
+Common::WriteStream *PalmOSFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/posix/posix-fs.cpp b/backends/fs/posix/posix-fs.cpp
index 446ded779d..b218e9dd59 100644
--- a/backends/fs/posix/posix-fs.cpp
+++ b/backends/fs/posix/posix-fs.cpp
@@ -237,11 +237,11 @@ AbstractFSNode *POSIXFilesystemNode::getParent() const {
 	return makeNode(Common::String(start, end));
 }
 
-Common::SeekableReadStream *POSIXFilesystemNode::openForReading() {
+Common::SeekableReadStream *POSIXFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *POSIXFilesystemNode::openForWriting() {
+Common::WriteStream *POSIXFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/posix/posix-fs.h b/backends/fs/posix/posix-fs.h
index 8050f52b41..859e8973b3 100644
--- a/backends/fs/posix/posix-fs.h
+++ b/backends/fs/posix/posix-fs.h
@@ -73,8 +73,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 private:
 	/**
diff --git a/backends/fs/ps2/ps2-fs.cpp b/backends/fs/ps2/ps2-fs.cpp
index 5246a9bd38..a8dcb4d2bb 100644
--- a/backends/fs/ps2/ps2-fs.cpp
+++ b/backends/fs/ps2/ps2-fs.cpp
@@ -100,8 +100,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 };
 
 Ps2FilesystemNode::Ps2FilesystemNode() {
@@ -341,10 +341,10 @@ char *Ps2FilesystemNode::getDeviceDescription(const char *path) const {
 		return "Harddisk";
 }
 
-Common::SeekableReadStream *Ps2FilesystemNode::openForReading() {
+Common::SeekableReadStream *Ps2FilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *Ps2FilesystemNode::openForWriting() {
+Common::WriteStream *Ps2FilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
diff --git a/backends/fs/psp/psp-fs.cpp b/backends/fs/psp/psp-fs.cpp
index bf08fdd2c6..5c6727d878 100644
--- a/backends/fs/psp/psp-fs.cpp
+++ b/backends/fs/psp/psp-fs.cpp
@@ -71,8 +71,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 };
 
 PSPFilesystemNode::PSPFilesystemNode() {
@@ -161,11 +161,11 @@ AbstractFSNode *PSPFilesystemNode::getParent() const {
 	return new PSPFilesystemNode(Common::String(start, end - start), false);
 }
 
-Common::SeekableReadStream *PSPFilesystemNode::openForReading() {
+Common::SeekableReadStream *PSPFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *PSPFilesystemNode::openForWriting() {
+Common::WriteStream *PSPFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/symbian/symbian-fs.cpp b/backends/fs/symbian/symbian-fs.cpp
index 3b57ac0356..edb44d9ba9 100644
--- a/backends/fs/symbian/symbian-fs.cpp
+++ b/backends/fs/symbian/symbian-fs.cpp
@@ -79,8 +79,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 };
 
 /**
@@ -252,11 +252,11 @@ AbstractFSNode *SymbianFilesystemNode::getParent() const {
 	return p;
 }
 
-Common::SeekableReadStream *SymbianFilesystemNode::openForReading() {
+Common::SeekableReadStream *SymbianFilesystemNode::createReadStream() {
 	return SymbianStdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *SymbianFilesystemNode::openForWriting() {
+Common::WriteStream *SymbianFilesystemNode::createWriteStream() {
 	return SymbianStdioStream::makeFromPath(getPath().c_str(), true);
 }
 #endif //#if defined (__SYMBIAN32__)
diff --git a/backends/fs/wii/wii-fs.cpp b/backends/fs/wii/wii-fs.cpp
index dac336f032..7a144cddbf 100644
--- a/backends/fs/wii/wii-fs.cpp
+++ b/backends/fs/wii/wii-fs.cpp
@@ -79,8 +79,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 	static void asyncHandler(bool umount, const Common::String *path);
 };
@@ -290,11 +290,11 @@ AbstractFSNode *WiiFilesystemNode::getParent() const {
 	return new WiiFilesystemNode(Common::String(start, end - start));
 }
 
-Common::SeekableReadStream *WiiFilesystemNode::openForReading() {
+Common::SeekableReadStream *WiiFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *WiiFilesystemNode::openForWriting() {
+Common::WriteStream *WiiFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }
 
diff --git a/backends/fs/windows/windows-fs.cpp b/backends/fs/windows/windows-fs.cpp
index 9732efdb6d..00f72773c3 100644
--- a/backends/fs/windows/windows-fs.cpp
+++ b/backends/fs/windows/windows-fs.cpp
@@ -102,8 +102,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting();
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream();
 
 private:
 	/**
@@ -313,11 +313,11 @@ AbstractFSNode *WindowsFilesystemNode::getParent() const {
 	return p;
 }
 
-Common::SeekableReadStream *WindowsFilesystemNode::openForReading() {
+Common::SeekableReadStream *WindowsFilesystemNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
-Common::WriteStream *WindowsFilesystemNode::openForWriting() {
+Common::WriteStream *WindowsFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), true);
 }