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-rw-r--r--sample/cbreak.rb36
1 files changed, 0 insertions, 36 deletions
diff --git a/sample/cbreak.rb b/sample/cbreak.rb
deleted file mode 100644
index cbb15d2..0000000
--- a/sample/cbreak.rb
+++ /dev/null
@@ -1,36 +0,0 @@
-# ioctl example works on Sun
-
-CBREAK = 0x00000002
-ECHO = 0x00000008
-TIOCGETP = 0x40067408
-TIOCSETP = 0x80067409
-
-def cbreak ()
- set_cbreak(TRUE)
-end
-
-def cooked ()
- set_cbreak(FALSE)
-end
-
-def set_cbreak (on)
- tty = "\0" * 256
- STDIN.ioctl(TIOCGETP, tty)
- ttys = tty.unpack("C4 S")
- if on
- ttys[4] |= CBREAK
- ttys[4] &= ~ECHO
- else
- ttys[4] &= ~CBREAK
- ttys[4] |= ECHO
- end
- tty = ttys.pack("C4 S")
- STDIN.ioctl(TIOCSETP, tty)
-end
-cbreak();
-
-print("this is no-echo line: ");
-readline().print
-cooked();
-print("this is echo line: ");
-readline()