Using OPS/REXX › Elements of OPS/REXX › REXX Elements That OPS/REXX Supports

REXX Elements That OPS/REXX Supports

OPS/REXX implements all of the elements of the SAA standard REXX language except for the following instructions and functions:

• FORM
• OPTIONS ETMODE
• PUSH
• The input/output functions CHARIN, CHAROUT, CHARS, LINEIN, LINEOUT, LINES, and STREAM
• SCAN portion of TRACE

In most cases, using an unsupported feature results in OPS/REXX error code 64 - UNIMPLEMENTED FEATURE.