Keywords: gildas-evolution

Next: New Subroutines Up: Status of SIC evolution Previous: Procedure Structuration Contents

## New Commands

The following commands have been introduced

- `SIC MACRO Path`
  defines the macro search path
- `LET Variable Expression /UPPER (resp /LOWER)`
  Assign a character variable with conversion in Upper (resp Lower) case. This is required to properly interpret keywords, since there is no longer any automatic case conversion.
- `BEGIN PROCEDURE File` and `BEGIN HELP File`
- `END PROCEDURE` and `END HELP`
- `END IF`
  which replaces the previous `ENDIF` command.