Contents

• Syntax
• Description
• f++ example
• n++ example

Syntax

The syntax for getenv calls is:

getenv(string)

@getenv(string)

Description

The getenv function takes a single string parameter specifying an environment variable name and returns the value of the environment variable as a string.

f++ example

Example of getenv being used with f++:

getenv("PATH")

n++ example

Example of dep being used with n++:

@getenv("PATH")