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Roberto E. Vargas Caballero 98b6f84bfc Check alternative screen before drawing box selection
Some programs use the alternative screen (vi, less, ...), whose
content is different of the main screen. If you select text in one of
the screen, you don't wait the box selection is painted in the other
screen, so it is necessary check if the selection was done in the same
screen we are going to paint. Before to this commit, you could do
something like:

	$ LESS="" ls | less
	(select some code)
	q

and selection box remains drawing in the main screen, but the content
of selection keeps text of the alternate screen.
---
 st.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
2012-09-04 20:33:01 +02:00
.hgtags Added tag 0.2.1 for changeset 108926a0fe61 2012-02-16 01:05:26 +01:00
LICENSE Applying the patches of k0ga and changing the LICENSE file in the appropriate 2012-08-29 20:01:34 +02:00
Makefile Adding setb and setf and a comment about terminfo installation. 2012-08-29 21:13:47 +02:00
README update README. 2011-04-03 21:40:33 +02:00
TODO Add OSC, DSC, PM, APC and settitle. 2012-08-29 23:14:20 +02:00
config.def.h fix default color overwriten bug. 2012-02-16 00:10:32 +01:00
config.mk Implement Xdbe-based double-buffering 2012-07-28 14:27:26 +02:00
st.1 Add -g geometry to st and the manpage. 2012-09-03 23:02:29 +02:00
st.c Check alternative screen before drawing box selection 2012-09-04 20:33:01 +02:00
st.info Fixing a type in in2 in the st.info. 2012-09-03 21:54:40 +02:00

README

st - simple terminal
--------------------
st is a simple virtual terminal emulator for X which sucks less.


Requirements
------------
In order to build st you need the Xlib header files.


Installation
------------
Edit config.mk to match your local setup (st is installed into
the /usr/local namespace by default).

Afterwards enter the following command to build and install st (if
necessary as root):

    make clean install


Running st
----------
If you don't install st, define TNAME to "xterm" in config.h or make sure to at
least compile st terminfo entry with the following command:

    tic -s st.info

It should print the path of the compiled terminfo entry. You can
safely remove it if you don't plan to use st anymore.
See the man page for additional details.

Credits
-------
Based on  Aurélien APTEL <aurelien dot aptel at gmail dot com> bt source code.