Operating System functions

Name Description Page
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Chdir

Change working directory 463

Getdir

Return current working directory 505

Halt

Halt program execution 508

Paramcount

Number of parameters with which program was called 543

Paramstr

Retrieve parameters with which program was called 544

Mkdir

Make a directory 536

Rmdir

Remove a directory 560

Runerror

Abort program execution with error condition 562