"UNIX-GETTIMEOFDAY" "UNIX-GETUID" "UNIX-GID" "UNIX-IOCTL"
"UNIX-ISATTY" "UNIX-LSEEK" "UNIX-LSTAT" "UNIX-MKDIR"
"UNIX-OPEN" "UNIX-OPENDIR" "UNIX-PATHNAME" "UNIX-PID"
- "UNIX-PIPE" "UNIX-READ" "UNIX-READDIR" "UNIX-READLINK" "UNIX-REALPATH"
+ "UNIX-PIPE" "UNIX-SIMPLE-POLL" "UNIX-READ" "UNIX-READDIR" "UNIX-READLINK" "UNIX-REALPATH"
"UNIX-RENAME" "UNIX-SELECT" "UNIX-STAT" "UNIX-UID"
"UNIX-UNLINK" "UNIX-WRITE"
"WINSIZE"