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Koichi Murase 1d3142da96 fix a problem that the standard streams are unexpectedly closed
In the current implementation, the slave PTY (assigned to the variable
`s') is always closed after duplicating it to file descriptors of
standard streams (0, 1, and 2).  However, when the allocated slave PTY
`s' is already one of 0, 1, or 2, this causes unexpected closing of a
standard stream.  The same problem occurs when the file descriptor of
the master PTY (the variable `m') is one of 0, 1, or 2.

In this patch, the original master PTY (m) is closed before it would
be overwritten by duplicated slave PTYs.  The original slave PTY (s)
is closed only when it is not one of the stanrad streams.
2021-08-24 13:30:11 +02:00
FAQ FAQ: fix single-buffer patch 2020-06-01 14:09:46 +02:00
LEGACY LEGACY: typo. 2012-09-18 19:08:03 +02:00
LICENSE LICENSE: bump years 2020-06-17 23:49:40 +02:00
Makefile Makefile: fix dependencies on config.h 2019-01-04 12:33:01 +01:00
README tic -s -> tic -sx (Treat unknown capabilities as user-defined.) 2016-11-14 19:05:47 +01:00
TODO Remove old TODO entry. 2015-04-13 17:06:11 +02:00
arg.h don't modify argv, use a counter 2018-03-20 21:22:27 +01:00
config.def.h config.def.h: add an option allowwindowops, by default off (secure) 2020-05-30 22:06:15 +02:00
config.mk bump version to 0.8.4 2020-06-19 11:27:17 +02:00
st.1 Add support for scroll(1) 2020-04-11 15:23:20 +02:00
st.c fix a problem that the standard streams are unexpectedly closed 2021-08-24 13:30:11 +02:00
st.h Mild const-correctness improvements. 2021-05-06 18:21:10 +02:00
st.info Partially add back in "support REP (repeat) escape sequence" 2020-05-30 22:04:28 +02:00
win.h ST: Add WM_ICON_NAME property support 2020-10-18 11:17:11 +02:00
x.c Add 14th bit to XK_SWITCH_MOD bitmask 2021-07-18 11:44:56 +02:00

README

st - simple terminal
--------------------
st is a simple 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 did not install st with make clean install, you must compile
the st terminfo entry with the following command:

    tic -sx st.info

See the man page for additional details.

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