Compiling in 64-Bit Mode

On x64 Windows, when you open Start > All Programs > Micro Focus Enterprise Developer > Tools > Enterprise Developer Command Prompt (64-bit), the compiler and debugger that will be running in the background will be 64-bit and the output application will be 64-bit too.

On UNIX, you need to set 64-bit mode using the COBMODE environment variable. For more information, see Environment variables in alphabetical order.
Note: The following 64-bit UNIX platforms are supported: Solaris (SPARC), Red Hat Linux (Intel), SUSE Linux (Intel). AIX, HP-UX Itanium and z/Linux are not currently supported.
Restriction:
  • -coffdebug compiler option is not supported on 64-bit Windows.
  • The deprecated mfdb2 preprocessor is not available on 64-bit Windows. Please use the EXEC preprocessor (invoked by -sql db2).