Differences Between ISO C++ and EC++

The EC++ proposal does not support the following ISO/IEC 14882:2003 C++ features:

• Templates
  ISO/IEC C++ specifies templates. The EC++ proposal does not include template support for class or functions.
• Libraries
  The EC++ proposal supports the <string> , <complex> , <ios> , <streambuf> , <istream> , and <ostream> classes, but only in a non-template form.
• File Operations
  The EC++ proposal does not support any file operations except simple console input and output file types.
• Localization
  The EC++ proposal does not contain localization libraries because of the excessive memory requirements.
• Exception Handling
  The EC++ proposal does not support exception handling.
• Unsupported Language Features
  Unsupported language features.