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An operating function (Prototype)
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Steven Dee 324c6a235d Remove most instances of strcpy and sprintf 
OpenBSD whines about these and recommends using strlcpy / snprintf
instead. Since strlcpy isn't quite universal yet, we use strncpy instead
and be careful about terminating the string. We could implement a
portable strlcpy in terms of strncpy, but that'd add another function to
the namespace.

Yes, usually the length is obviously bounded. Still, pretending
strcpy/sprintf don't exist seems like a great strategy.

N.B. there are still a few occurrences of strcpy and sprintf under f/
and in libuv, but I don't have time to tackle them right now.
2013-10-30 15:25:22 -04:00
doc relatively tiny documentation changes 2013-09-30 18:39:02 -07:00
extras For syntax highlighting, group base{32,64} digits in fives. 2013-10-12 22:55:58 -07:00
f Remove most instances of strcpy and sprintf 2013-10-30 15:25:22 -04:00
gen191 Consider both FreeBSD and OpenBSD "bsd" 2013-10-07 12:31:41 -04:00
include Various fixes and improvements. 2013-10-30 11:26:51 -07:00
outside Cleaning up old code 2013-09-28 13:21:18 -07:00
Spec/nock relatively tiny documentation changes 2013-09-30 18:39:02 -07:00
v Remove most instances of strcpy and sprintf 2013-10-30 15:25:22 -04:00
.gitignore Remove run directory from .gitignore 2013-09-29 10:37:12 +08:00
Makefile Remove trailing paren 2013-10-30 14:44:35 -04:00
README.markdown Update README 2013-09-29 11:16:11 +08:00

README.markdown

Urbit

Urbit is a new programming and execution environment designed from scratch. Any resemblance to existing languages or operating systems is coincidental, cosmetic, or inevitable.

There is a lot to explain. For more information, watch a demo screencast and see the Urbit website.

System Requirements

Currently we support OS X, Ubuntu, Debian, and Amazon Linux.

Urbit depends on the following packages:

  • GNU Multiple Precision Arithmetic Library
  • OpenSSL
  • libsigsegv
  • ncurses

Building Urbit

See the documentation for instructions on building and running Urbit.