@@ -34,10 +34,26 @@
  * \param mode The mode in which the file should be opened as a string
  * \return A new autoreleased OFFile
  */
 + fileWithPath: (OFString*)path
        andMode: (OFString*)mode;
+
+/**
+ * \return An OFFile singleton for stdin
+ */
++ standardInput;
+
+/**
+ * \return An OFFile singleton for stdout
+ */
++ standardOutput;
+
+/**
+ * \return An OFFile singleton for stderr
+ */
++ standardError;
+
 /**
  * Changes the mode of a file.
  *
  * Not available on Windows.
  *
@@ -130,5 +146,9 @@
  */
 - (size_t)writeNItems: (size_t)nitems
 	       ofSize: (size_t)size
 	   fromBuffer: (const char*)buf;
 @end
+
+@interface OFFileSingleton: OFFile
+- initWithFilePointer: (FILE*)fp;
+@end