NextEnvironmentVariable()

Syntax

Result = NextEnvironmentVariable()

This function must be called after ExamineEnvironmentVariables(). It will go step-by-step through the environment variables of the program.

Parameters

None.

Return value

Nonzero if there is still more variables to read, zero otherwise.

Remarks

Use EnvironmentVariableName() and EnvironmentVariableValue() to get the name and content of the current variable.

See Also

ExamineEnvironmentVariables(), EnvironmentVariableName(), EnvironmentVariableValue()

Supported OS

All