setenv

Set the value of an environment variable.

Syntax

• getenv(env_name, env_value)

Input argument

• env_name - a string: environment variable name.
• env_value - a string: environment variable value.

Description

setenv set the value of an environment variable.

Example

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

See also

getenv, searchenv.

History

Author

Allan CORNET