st

st is a simple terminal implementation for X.

Screenshot of dwm & st

Motivation

Here's an excerpt from the xterm(1) README:

Abandon All Hope, Ye Who Enter Here

This is undoubtedly the most ugly program in the distribution. It was one of the first "serious" programs ported, and still has a lot of historical baggage. Ideally, there would be a general tty widget and then vt102 and tek4014 subwidgets so that they could be used in other programs. We are trying to clean things up as we go, but there is still a lot of work to do.

It has over 65K lines of code and emulates obscure and obsolete terminals you will never need.

The popular alternative, rxvt has only 32K lines of code. This is just too much for something as simple as a terminal emulator; it's yet another example of code complexity.

Terminal emulation doesn't need to be so complex.

Status

Things that have already been implemented are:

See the goals for more details and the TODO for what still needs to be implemented or fixed.

Configuration

Configuration is done with config.h. Read the comments in the generated config.h to edit it according to your needs. Defaults are stored in config.def.h.

FAQ

The FAQ is maintained in the st source code repository.

Development

st is actively developed. You can browse its source code repository or get a copy using git with the following command:

git clone https://git.suckless.org/st

Download