Use port-has-set-port-position!? and port-has-port-position? to detect /dev/stdin under Linux, and return #t regardless of whether seek is supported. #967
Description
Use port-has-set-port-position!? and port-has-port-position? to detect /dev/stdin under Linux, and return #t regardless of whether seek is supported.
The /dev/stdin here is only for reference. All programs that do not support seek in Linux will return #t.