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Raw mode for current-input-port.
From: |
Rob Browning |
Subject: |
Raw mode for current-input-port. |
Date: |
Sat, 08 Feb 2003 11:02:14 -0600 |
User-agent: |
Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.2 (i386-pc-linux-gnu) |
I'd like to have (read-char) return immediately when a key is pressed,
rather than waiting for a carriage return. At first I thought setvbuf
would do it, but then I recalled that that was probably designed for
output ports. So do we already have anything suitable? I'm guessing
cfmakeraw might work, but I'd need to wrap that.
Thanks
--
Rob Browning
rlb @defaultvalue.org, @linuxdevel.com, and @debian.org
Previously @cs.utexas.edu
GPG starting 2002-11-03 = 14DD 432F AE39 534D B592 F9A0 25C8 D377 8C7E 73A4
- Raw mode for current-input-port.,
Rob Browning <=