tadd description of std - st - [fork] customized build of st, the simple terminal
 (HTM) git clone git://src.adamsgaard.dk/st
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       ---
 (DIR) commit 07d1edcd76cf8ec3f6e72e79bbc1481da77e30f7
 (DIR) parent d61a2a8fce2638594644feb664ce04398825b0f3
 (HTM) Author: Matthias-Christian Ott <ott@enolink.de>
       Date:   Mon, 25 Aug 2008 16:29:37 +0200
       
       add description of std
       
       Diffstat:
         M std.c                               |      14 +++++++++++++-
       
       1 file changed, 13 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/std.c b/std.c
       t@@ -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 <sys/types.h>
        #include <sys/wait.h>
        #include <ctype.h>