dcl-basic-offsetdcl-basic-offset is a variable defined in `
dcl-mode.el'. Its value is
4Documentation: Number of columns to indent a block in DCL. A block is the commands between THEN-ELSE-ENDIF and between the commands dcl-block-begin-regexp and dcl-block-end-regexp. The meaning of this variable may be changed if dcl-calc-command-indent-function is set to a function. You can customize this variable.