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

svn-id: r36014

8 files changed, 19 insertions, 19 deletions

diff --git a/backends/platform/PalmOS/Src/be_base.cpp b/backends/platform/PalmOS/Src/be_base.cpp
index c1a694292f..424c70566c 100644
--- a/backends/platform/PalmOS/Src/be_base.cpp
+++ b/backends/platform/PalmOS/Src/be_base.cpp
@@ -183,10 +183,10 @@ Common::TimerManager *OSystem_PalmBase::getTimerManager() {
 
 Common::SeekableReadStream *OSystem_PalmBase::createConfigReadStream() {
 	Common::FSNode file(PALMOS_CONFIG_FILE);
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_PalmBase::createConfigWriteStream() {
 	Common::FSNode file(PALMOS_CONFIG_FILE);
-	return file.openForWriting();
+	return file.createWriteStream();
 }
diff --git a/backends/platform/dc/dc-fs.cpp b/backends/platform/dc/dc-fs.cpp
index 810eed836c..e21a12fa33 100644
--- a/backends/platform/dc/dc-fs.cpp
+++ b/backends/platform/dc/dc-fs.cpp
@@ -53,8 +53,8 @@ public:
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const { return false; }
 	virtual AbstractFSNode *getParent() const;
 
-	virtual Common::SeekableReadStream *openForReading();
-	virtual Common::WriteStream *openForWriting() { return 0; }
+	virtual Common::SeekableReadStream *createReadStream();
+	virtual Common::WriteStream *createWriteStream() { return 0; }
 
 	static AbstractFSNode *makeFileNodePath(const Common::String &path);
 };
@@ -67,7 +67,7 @@ public:
 	virtual bool isDirectory() const { return true; }
 	virtual AbstractFSNode *getChild(const Common::String &n) const;
 	virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
-	virtual Common::SeekableReadStream *openForReading() { return 0; }
+	virtual Common::SeekableReadStream *createReadStream() { return 0; }
 };
 
 /* A file/directory which does not exist */
@@ -77,7 +77,7 @@ public:
 
 	virtual bool exists() const { return false; }
 	virtual bool isReadable() const { return false; }
-	virtual Common::SeekableReadStream *openForReading() { return 0; }
+	virtual Common::SeekableReadStream *createReadStream() { return 0; }
 };
 
 AbstractFSNode *RoninCDFileNode::makeFileNodePath(const Common::String &path) {
@@ -150,7 +150,7 @@ AbstractFSNode *RoninCDFileNode::getParent() const {
 }
 
 
-Common::SeekableReadStream *RoninCDFileNode::openForReading() {
+Common::SeekableReadStream *RoninCDFileNode::createReadStream() {
 	return StdioStream::makeFromPath(getPath().c_str(), false);
 }
 
diff --git a/backends/platform/iphone/osys_iphone.cpp b/backends/platform/iphone/osys_iphone.cpp
index 48e95074e0..226626d551 100644
--- a/backends/platform/iphone/osys_iphone.cpp
+++ b/backends/platform/iphone/osys_iphone.cpp
@@ -1314,12 +1314,12 @@ OSystem *OSystem_IPHONE_create() {
 
 Common::SeekableReadStream *OSystem_IPHONE::createConfigReadStream() {
 	Common::FSNode file(SCUMMVM_PREFS_PATH);
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_IPHONE::createConfigWriteStream() {
 	Common::FSNode file(SCUMMVM_PREFS_PATH);
-	return file.openForWriting();
+	return file.createWriteStream();
 }
 
 void iphone_main(int argc, char *argv[]) {
diff --git a/backends/platform/ps2/systemps2.cpp b/backends/platform/ps2/systemps2.cpp
index a9b3b9f29f..e4852e67fa 100644
--- a/backends/platform/ps2/systemps2.cpp
+++ b/backends/platform/ps2/systemps2.cpp
@@ -776,14 +776,14 @@ Common::SeekableReadStream *OSystem_PS2::createConfigReadStream() {
 	char configFile[MAXPATHLEN];
 	makeConfigPath(configFile);
 	Common::FSNode file(configFile);
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_PS2::createConfigWriteStream() {
 	char configFile[MAXPATHLEN];
 	makeConfigPath(configFile);
 	Common::FSNode file(configFile);
-	return file.openForWriting();
+	return file.createWriteStream();
 }
 
 bool OSystem_PS2::runningFromHost(void) {
diff --git a/backends/platform/psp/osys_psp.cpp b/backends/platform/psp/osys_psp.cpp
index 38208718de..de7ec0631c 100644
--- a/backends/platform/psp/osys_psp.cpp
+++ b/backends/platform/psp/osys_psp.cpp
@@ -645,10 +645,10 @@ void OSystem_PSP::displayMessageOnOSD(const char *msg) {
 
 Common::SeekableReadStream *OSystem_PSP::createConfigReadStream() {
 	Common::FSNode file(PSP_CONFIG_FILE);
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_PSP::createConfigWriteStream() {
 	Common::FSNode file(PSP_CONFIG_FILE);
-	return file.openForWriting();
+	return file.createWriteStream();
 }
diff --git a/backends/platform/sdl/sdl.cpp b/backends/platform/sdl/sdl.cpp
index c852ba206d..13ad284060 100644
--- a/backends/platform/sdl/sdl.cpp
+++ b/backends/platform/sdl/sdl.cpp
@@ -386,12 +386,12 @@ static Common::String getDefaultConfigFileName() {
 
 Common::SeekableReadStream *OSystem_SDL::createConfigReadStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_SDL::createConfigWriteStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForWriting();
+	return file.createWriteStream();
 }
 
 void OSystem_SDL::setWindowCaption(const char *caption) {
diff --git a/backends/platform/symbian/src/SymbianOS.cpp b/backends/platform/symbian/src/SymbianOS.cpp
index b822789b04..43a27c5436 100644
--- a/backends/platform/symbian/src/SymbianOS.cpp
+++ b/backends/platform/symbian/src/SymbianOS.cpp
@@ -125,12 +125,12 @@ static Common::String getDefaultConfigFileName() {
 
 Common::SeekableReadStream *OSystem_SDL_Symbian::createConfigReadStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_SDL_Symbian::createConfigWriteStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForWriting();
+	return file.createWriteStream();
 }
 
 OSystem_SDL_Symbian::zoneDesc OSystem_SDL_Symbian::_zones[TOTAL_ZONES] = {
diff --git a/backends/platform/wince/wince-sdl.cpp b/backends/platform/wince/wince-sdl.cpp
index 7bfa3a97f6..a67f09fd75 100644
--- a/backends/platform/wince/wince-sdl.cpp
+++ b/backends/platform/wince/wince-sdl.cpp
@@ -465,12 +465,12 @@ static Common::String getDefaultConfigFileName() {
 
 Common::SeekableReadStream *OSystem_WINCE3::createConfigReadStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForReading();
+	return file.createReadStream();
 }
 
 Common::WriteStream *OSystem_WINCE3::createConfigWriteStream() {
 	Common::FSNode file(getDefaultConfigFileName());
-	return file.openForWriting();
+	return file.createWriteStream();
 }
 
 // ********************************************************************************************