Scilab 5.4.1
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
getenv
get the value of an environment variable
Calling Sequence
env=getenv(str [, defaultReturn] )
Arguments
- str
character string specifying environment variable name
- defaultReturn
an optional character string. When this optional value is used, the function
getenvreturns the valuedefaultReturnwhen the environment variablestris not found.- env
character string which contain the environment variable value
Description
Return the value of an environment variable if it exists.
Examples
getenv('SCI') getenv('FOO','foo')
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