_ENVIRONCOUNT

The _ENVIRONCOUNT function returns the number of items (key/value pairs) currently stored in the system environment variables table.

Syntax

totalKeys& = _ENVIRONCOUNT

Description

• Any changes made at runtime to the environment table are discarded when your program ends

Availability

• QB64 v2.0 and up
• QB64-PE all versions

See also

• ENVIRON$, ENVIRON

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