4.3.1 stdio ¶
(require 'stdio)
require
s printf
and scanf
and additionally defines
the symbols:
- Variable: stdin ¶
Defined to be (current-input-port)
.
- Variable: stdout ¶
Defined to be (current-output-port)
.
- Variable: stderr ¶
Defined to be (current-error-port)
.