From 07d1edcd76cf8ec3f6e72e79bbc1481da77e30f7 Mon Sep 17 00:00:00 2001 From: Matthias-Christian Ott Date: Mon, 25 Aug 2008 16:29:37 +0200 Subject: add description of std --- std.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/std.c b/std.c index a9a4f8c..84a4b49 100644 --- a/std.c +++ b/std.c @@ -1,4 +1,16 @@ -/* See LICENSE file for copyright and license details. */ +/* See LICENSE file for copyright and license details. + * + * Simple terminal daemon is a terminal emulator. It can be used in + * combination with simple terminal to emulate a mostly VT100-compatible + * terminal. + * + * In this process std works like a filter. It reads data from a + * pseudo-terminal and parses the escape sequences and transforms + * them into an ed(1)-like. The resulting data is buffered and written + * to stdout. + * Parallely it reads data from stdin and parses and executes the + * commands. The resulting data is written to the pseudo-terminal. + */ #include #include #include -- cgit v1.2.3-13-gbd6f