Landon Curt Noll
f29b37e49a
Prepare for the winners of **IOCCC28**. > However these are not the 2024 droids you are looking for. :-) The HTML menu (both JavaScript and non-JavaScript) has been updated. The `Status -> Rules and guidelines' have been replaced with two separate menus `Status -> IOCCC rules` and `Status -> IOCCC guidelines`. Added a new top level `social.html` page: built from a new `social.md`. Sorted rules for building specific web pages in the top level `Makefile`. Added `make social` to make the `social.html` page from `social.md`. The `bin/gen-top-html.sh` now is able to process a argument of **social** to process the new top level `social.html` page. Changed `bin/gen-top-html.sh` VERSION from "2.0.0 2025-03-13" to "2.0.1 2025-07-25". Below `About -> Home page` a new `About -> IOCCC social media` menu item as added. Because the menu change touched every HTML file, we changed the general copyright date range for HTML files from "1984-2024" to "1984-2025" due to the extensive changes made for **IOCCC28**. Those markdown files that were modified in 2025 had their copyright date range also changed from "1984-2024" to "1984-2025". Rebuilt tarballs and sitemap due to the extensive HTML rebuilding. Ran `make update` to perform the above.
To build:
make all
NOTE: this entry requires the X11/Xlib.h header file and the X11 library to
compile. For more information see the
FAQ on "X11".
To use:
./jonth # must be run on an X11 server
Judges' remarks:
Use h and l to shift objects left or right. Use k to
rotate and press SPACE to drop.
This program's output may be even more obfuscated when played on inverse video. :-)
Author's remarks:
This is jonth (jon's t(h)etris) for the X Window System.
This program is also an example of data abstraction. The X array is
after initialization hidden by the well defined macros t, u and F.
This program is highly portable as it runs on a "Notebook" size SPARC.
This program will not work on machines where sizeof(int)!=sizeof(void *).