Eval operators

KDAriane is provided with basic components for executing shell scripts.

The choice depends on how many
  • parameters (p),
  • input (i)
  • output (o) you want.

The operators are named "eval" + p + i + o and call the eponymous .sh script.

When an operator is executed, Ariane launches the script (for example script.sh) associated to the operator with giving the following arguments:

script.sh parameter-1 ... parameter-p input-1 ... input-i output-1 ... output-o

In Ariane, every operator has a return value, even if it has no output.

KDAriane is provided with a large collection of predefined eval scripts, in the folder shell: