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sys.expand()
sys.expand()
Purpose:
-
sys.expand() expands the env vars in
a string and returns the expanded string.
Usage:
-
-
aret = sys.expand(<str>);
Arguments:
-
alpha <str> - The alpha var to expand.
Returns:
-
alpha aret - The expanded string.
Where Used:
-
sys.expand() can be called from anywhere.
Example:
-
str = sys.expand("${XLEXP}/sys.file_hdr.xl");
Description:
-
sys.expand() expands the env vars in
a string and returns the expanded string.
Bugs/Features/Comments:
-
The env parts of a string must
be indicated with the ${VAR} notation.
See Also:
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