BACKENDS: Fix Shadowing Compiler Warning for isDirectory symbol.

This should ensure that any future cut-and-paste for new backends do not
repeat this same warning issue.

17 files changed, 27 insertions, 27 deletions

diff --git a/backends/fs/abstract-fs.h b/backends/fs/abstract-fs.h
index 24286b649d..28ea3bbecd 100644
--- a/backends/fs/abstract-fs.h
+++ b/backends/fs/abstract-fs.h
@@ -195,11 +195,11 @@ public:
 	/**
 	* Creates a file referred by this node.
 	*
-	* @param isDirectory true if created file must be a directory
+	* @param isDirectoryFlag true if created file must be a directory
 	*
 	* @return true if file is created successfully
 	*/
-	virtual bool create(bool isDirectory) = 0;
+	virtual bool create(bool isDirectoryFlag) = 0;
 };
 
 
diff --git a/backends/fs/amigaos4/amigaos4-fs.cpp b/backends/fs/amigaos4/amigaos4-fs.cpp
index 24a8fb98ad..09ba3a1c83 100644
--- a/backends/fs/amigaos4/amigaos4-fs.cpp
+++ b/backends/fs/amigaos4/amigaos4-fs.cpp
@@ -443,7 +443,7 @@ Common::WriteStream *AmigaOSFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath(), true);
 }
 
-bool AmigaOSFilesystemNode::create(bool isDirectory) {
+bool AmigaOSFilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/amigaos4/amigaos4-fs.h b/backends/fs/amigaos4/amigaos4-fs.h
index 3ed45d3f77..c86bb4c57a 100644
--- a/backends/fs/amigaos4/amigaos4-fs.h
+++ b/backends/fs/amigaos4/amigaos4-fs.h
@@ -116,7 +116,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 };
 
 
diff --git a/backends/fs/chroot/chroot-fs.cpp b/backends/fs/chroot/chroot-fs.cpp
index be6805bbd8..ac7cde3398 100644
--- a/backends/fs/chroot/chroot-fs.cpp
+++ b/backends/fs/chroot/chroot-fs.cpp
@@ -108,7 +108,7 @@ Common::WriteStream *ChRootFilesystemNode::createWriteStream() {
 	return _realNode->createWriteStream();
 }
 
-bool ChRootFilesystemNode::create(bool /*isDir*/) {
+bool ChRootFilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/chroot/chroot-fs.h b/backends/fs/chroot/chroot-fs.h
index e0ecc1c47e..76902bc92a 100644
--- a/backends/fs/chroot/chroot-fs.h
+++ b/backends/fs/chroot/chroot-fs.h
@@ -49,7 +49,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 
 private:
 	static Common::String addPathComponent(const Common::String &path, const Common::String &component);
diff --git a/backends/fs/ds/ds-fs.cpp b/backends/fs/ds/ds-fs.cpp
index 83b1295838..035178dbb4 100644
--- a/backends/fs/ds/ds-fs.cpp
+++ b/backends/fs/ds/ds-fs.cpp
@@ -211,7 +211,7 @@ Common::WriteStream *DSFileSystemNode::createWriteStream() {
 	return Common::wrapBufferedWriteStream(stream, WRITE_BUFFER_SIZE);
 }
 
-bool DSFileSystemNode::create(bool isDirectory) {
+bool DSFileSystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
@@ -271,7 +271,7 @@ GBAMPFileSystemNode::GBAMPFileSystemNode(const Common::String& path) {
 	_path = path;
 }
 
-GBAMPFileSystemNode::GBAMPFileSystemNode(const Common::String& path, bool isDir) {
+GBAMPFileSystemNode::GBAMPFileSystemNode(const Common::String& path, bool isDirectoryFlag) {
 	//consolePrintf("'%s'",path.c_str());
 
 	int lastSlash = 3;
@@ -284,7 +284,7 @@ GBAMPFileSystemNode::GBAMPFileSystemNode(const Common::String& path, bool isDir)
 	_displayName = Common::String(path.c_str() + lastSlash + 1);
 	_path = path;
 	_isValid = true;
-	_isDirectory = isDir;
+	_isDirectory = isDirectoryFlag;
 }
 
 
@@ -398,7 +398,7 @@ Common::WriteStream *GBAMPFileSystemNode::createWriteStream() {
 	return Common::wrapBufferedWriteStream(stream, WRITE_BUFFER_SIZE);
 }
 
-bool GBAMPFileSystemNode::create(bool isDirectory) {
+bool GBAMPFileSystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/ds/ds-fs.h b/backends/fs/ds/ds-fs.h
index 939d1a1555..12dd6d6a59 100644
--- a/backends/fs/ds/ds-fs.h
+++ b/backends/fs/ds/ds-fs.h
@@ -91,7 +91,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 
 	/**
 	 * Returns the zip file this node points to.
@@ -132,7 +132,7 @@ public:
 	 * @param path String with the path the new node should point to.
 	 * @param path true if path is a directory, false otherwise.
 	 */
-	GBAMPFileSystemNode(const Common::String &path, bool isDirectory);
+	GBAMPFileSystemNode(const Common::String &path, bool isDirectoryFlag);
 
 	/**
 	 * Copy constructor.
@@ -157,7 +157,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 };
 
 struct fileHandle {
diff --git a/backends/fs/n64/n64-fs.cpp b/backends/fs/n64/n64-fs.cpp
index d568500d30..5a131c0305 100644
--- a/backends/fs/n64/n64-fs.cpp
+++ b/backends/fs/n64/n64-fs.cpp
@@ -160,7 +160,7 @@ Common::WriteStream *N64FilesystemNode::createWriteStream() {
 	return RomfsStream::makeFromPath(getPath(), true);
 }
 
-bool N64FilesystemNode::create(bool isDirectory) {
+bool N64FilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/n64/n64-fs.h b/backends/fs/n64/n64-fs.h
index d520ad5be6..b2de8a4bc4 100644
--- a/backends/fs/n64/n64-fs.h
+++ b/backends/fs/n64/n64-fs.h
@@ -73,7 +73,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 };
 
 #endif
diff --git a/backends/fs/posix/posix-fs.cpp b/backends/fs/posix/posix-fs.cpp
index ce5715210a..4434bcba97 100644
--- a/backends/fs/posix/posix-fs.cpp
+++ b/backends/fs/posix/posix-fs.cpp
@@ -253,10 +253,10 @@ Common::WriteStream *POSIXFilesystemNode::createWriteStream() {
 	return StdioStream::makeFromPath(getPath(), true);
 }
 
-bool POSIXFilesystemNode::create(bool isDir) {
+bool POSIXFilesystemNode::create(bool isDirectoryFlag) {
 	bool success;
 
-	if (isDir) {
+	if (isDirectoryFlag) {
 		success = mkdir(_path.c_str(), 0755) == 0;
 	} else {
 		int fd = open(_path.c_str(), O_WRONLY | O_CREAT | O_TRUNC, 0755);
@@ -270,12 +270,12 @@ bool POSIXFilesystemNode::create(bool isDir) {
 	if (success) {
 		setFlags();
 		if (_isValid) {
-			if (_isDirectory != isDir) warning("failed to create %s: got %s", isDir ? "directory" : "file", _isDirectory ? "directory" : "file");
-			return _isDirectory == isDir;
+			if (_isDirectory != isDirectoryFlag) warning("failed to create %s: got %s", isDirectoryFlag ? "directory" : "file", _isDirectory ? "directory" : "file");
+			return _isDirectory == isDirectoryFlag;
 		}
 
 		warning("POSIXFilesystemNode: %s() was a success, but stat indicates there is no such %s",
-			isDir ? "mkdir" : "creat", isDir ? "directory" : "file");
+			isDirectoryFlag ? "mkdir" : "creat", isDirectoryFlag ? "directory" : "file");
 		return false;
 	}
 
diff --git a/backends/fs/posix/posix-fs.h b/backends/fs/posix/posix-fs.h
index 4ebce7e9d9..5a6b6bd2bd 100644
--- a/backends/fs/posix/posix-fs.h
+++ b/backends/fs/posix/posix-fs.h
@@ -73,7 +73,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 
 private:
 	/**
diff --git a/backends/fs/ps2/ps2-fs.cpp b/backends/fs/ps2/ps2-fs.cpp
index 8391e063a0..eba740e948 100644
--- a/backends/fs/ps2/ps2-fs.cpp
+++ b/backends/fs/ps2/ps2-fs.cpp
@@ -441,7 +441,7 @@ Common::WriteStream *Ps2FilesystemNode::createWriteStream() {
 	return PS2FileStream::makeFromPath(getPath(), true);
 }
 
-bool Ps2FilesystemNode::create(bool isDirectory) {
+bool Ps2FilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/ps2/ps2-fs.h b/backends/fs/ps2/ps2-fs.h
index c9da434535..ca476eca9f 100644
--- a/backends/fs/ps2/ps2-fs.h
+++ b/backends/fs/ps2/ps2-fs.h
@@ -96,7 +96,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 
 	int getDev() { return 0; }
 };
diff --git a/backends/fs/psp/psp-fs.cpp b/backends/fs/psp/psp-fs.cpp
index 6bd5e93435..c69592ea99 100644
--- a/backends/fs/psp/psp-fs.cpp
+++ b/backends/fs/psp/psp-fs.cpp
@@ -239,7 +239,7 @@ Common::WriteStream *PSPFilesystemNode::createWriteStream() {
 	return Common::wrapBufferedWriteStream(stream, WRITE_BUFFER_SIZE);
 }
 
-bool PSPFilesystemNode::create(bool isDirectory) {
+bool PSPFilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/psp/psp-fs.h b/backends/fs/psp/psp-fs.h
index 648544650b..47c6d04a70 100644
--- a/backends/fs/psp/psp-fs.h
+++ b/backends/fs/psp/psp-fs.h
@@ -65,7 +65,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 };
 
 #endif
diff --git a/backends/fs/symbian/symbian-fs.cpp b/backends/fs/symbian/symbian-fs.cpp
index e4163caa33..c6d5cc4955 100644
--- a/backends/fs/symbian/symbian-fs.cpp
+++ b/backends/fs/symbian/symbian-fs.cpp
@@ -232,7 +232,7 @@ Common::WriteStream *SymbianFilesystemNode::createWriteStream() {
 	return SymbianStdioStream::makeFromPath(getPath(), true);
 }
 
-bool SymbianFilesystemNode::create(bool isDirectory) {
+bool SymbianFilesystemNode::create(bool isDirectoryFlag) {
 	error("Not supported");
 	return false;
 }
diff --git a/backends/fs/symbian/symbian-fs.h b/backends/fs/symbian/symbian-fs.h
index 1327f9f2e9..0f8212035f 100644
--- a/backends/fs/symbian/symbian-fs.h
+++ b/backends/fs/symbian/symbian-fs.h
@@ -66,7 +66,7 @@ public:
 
 	virtual Common::SeekableReadStream *createReadStream();
 	virtual Common::WriteStream *createWriteStream();
-	virtual bool create(bool isDirectory);
+	virtual bool create(bool isDirectoryFlag);
 };
 
 #endif