tadd description of std - st - [fork] customized build of st, the simple termin… | |
git clone git://src.adamsgaard.dk/st | |
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--- | |
commit 07d1edcd76cf8ec3f6e72e79bbc1481da77e30f7 | |
parent d61a2a8fce2638594644feb664ce04398825b0f3 | |
Author: Matthias-Christian Ott <[email protected]> | |
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(-) | |
--- | |
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> |