<< searchenv

OS functions

system >>

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setenv

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Set the value of an environment variable.

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Syntax

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getenv(env_name, env_value)

Input argument

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env_name

a string: environment variable name.

env_value

a string: environment variable value.

Description

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setenv set the value of an environment variable.

Example

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setenv('MY_ENV_VAR', 'funvalue')
getenv('MY_ENV_VAR')
setenv('MY_ENV_VAR', '')
getenv('MY_ENV_VAR')

See also

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getenv, searchenv.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET