PutEnvVar Function

Write a system environment variable. Note that this only modifies environment variables in the current process and any child processes initiated using the commands Shell or ShellOld .


Number Type Compulsory Default Description
1 string Yes Definition

Argument 1

Definition. Must be of form name=value.


Return type: real

The function returns 1 on success or 0 on failure. Failure can occur if the argument is of the wrong format.