Scheme 48
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| Developer(s) | Richard Kelsey, Jonathan Rees |
|---|---|
| Stable release | 1.8 / February 7, 2008 |
| Operating system | Cross-platform |
| Type | Programming language |
| License | BSD License |
| Website | s48.org |
| Standard(s) | R5RS[1] |
Scheme 48 is a free software Scheme implementation using a bytecode interpreter.[2] It has a foreign function interface for calling functions from C[3] and comes with a regex library[4], and a POSIX interface.[5] It is supported by SLIB the portable Scheme library and is the basis for Scsh, the Scheme shell.[2]
It is called "Scheme 48" because the first version was written in 48 hours in August 1986.[6]
The authors now say it is intended to be understood in 48 hours.[citation needed]
[edit] References
- ^ R5RS claim at project website
- ^ a b s48.org project website
- ^ Mixing Scheme 48 and C, Chapter 8 in manual for version 1.8
- ^ 5.28 Regular Expressions, in manual for version 1.8
- ^ Access to POSIX, Chapter 9 in manual for version 1.8
- ^ JAR's Unofficial Scheme 48 Page at developer's web site
[edit] External links
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