Projog - close(X) - closes a stream.

3.67. throw(X) - throws an exception with the given message.

3.69. current_input(X) - match a term to the current input stream.

3.68. `close(X)` - closes a stream.

close(X) closes the stream represented by X. The stream is closed and can no longer be used.

Examples

See Input and Output

3.67. throw(X) - throws an exception with the given message.

3.69. current_input(X) - match a term to the current input stream.