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a fork of https://st.suckless.org with some patches and zig build
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NRK 21d5550dd4 base64_digits: reduce scope, implicit zero, +1 size 
the array is not accessed outside of base64dec() so it makes sense to
limit it's scope to the related function. the static-storage duration of
the array is kept intact.

this also removes unnecessary explicit zeroing from the start and end of
the array. anything that wasn't explicitly zero-ed will now be
implicitly zero-ed instead.

the validity of the new array can be easily confirmed via running this
trivial loop:

	for (int i = 0; i < 255; ++i)
		assert(base64_digits[i] == base64_digits_old[i]);

lastly, as pointed out by Roberto, the array needs to have 256 elements
in order to able access it as any unsigned char as an index; the
previous array had 255.

however, this array will only be accessed at indexes which are
isprint() || '=' (see `base64dec_getc()`), so reducing the size of the
array to the highest printable ascii char (127 AFAIK) + 1 might also be
a valid strategy.

(cherry picked from commit ef0551932fb162f907b40185d2f48c3b497708ee)
 		3 years ago
src set up a UB handler thanks to zig 3 years ago
FAQ FAQ: fix a typo, patch -> path 3 years ago
LEGACY LEGACY: typo. 13 years ago
LICENSE LICENSE: bump year 3 years ago
Makefile Makefile: fix dependencies on config.h 6 years ago
README tic -s -> tic -sx (Treat unknown capabilities as user-defined.) 8 years ago
TODO Remove old TODO entry. 10 years ago
arg.h don't modify argv, use a counter 7 years ago
build.zig bump version to 0.8.5 3 years ago
config.def.h support OSC color sequences 3 years ago
config.mk bump version to 0.8.5 3 years ago
st.1 Add support for scroll(1) 5 years ago
st.c base64_digits: reduce scope, implicit zero, +1 size 3 years ago
st.h support OSC color sequences 3 years ago
st.info Partially add back in "support REP (repeat) escape sequence" 5 years ago
win.h apply xresources reload on signal patch 3 years ago
x.c make underlines and strikethroughs respect `chscale` 3 years ago

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.