https://github.com/eponymous/yocto-scheme
Small scheme interpreter based on MiniScheme
https://github.com/eponymous/yocto-scheme
interpreted-programming-language scheme scheme-interpreter
Last synced: 5 months ago
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Small scheme interpreter based on MiniScheme
- Host: GitHub
- URL: https://github.com/eponymous/yocto-scheme
- Owner: eponymous
- Created: 2018-12-11T23:22:31.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2021-05-09T02:31:14.000Z (almost 4 years ago)
- Last Synced: 2024-04-24T16:14:59.095Z (12 months ago)
- Topics: interpreted-programming-language, scheme, scheme-interpreter
- Language: C
- Size: 270 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- AwesomeInterpreter - yocto-scheme
README
## Yocto Scheme
An over-engineered port of MiniScheme aiming for R4RS compliance but mostly
just a playground to learn how to put together a working lexer/parser stack.
* re2c for lexing
* lemon for parsing
* linenoise for command line history/editing.
### Credits
Mini-Scheme Interpreter Version 0.85
coded by Atsushi Moriwaki (11/5/1989)
E-MAIL : [email protected]
This version has been modified by R.C. Secrist.
Mini-Scheme is now maintained by Akira KIDA.
This is a revised and modified version by Akira KIDA.
current version is 0.85k4 (15 May 1994)
THIS SOFTWARE IS IN THE PUBLIC DOMAIN
This software is completely free to copy, modify and/or re-distribute.
But I would appreciate it if you left my name on the code as the author.
Some (a lot of) code ported from TinyScheme
lcm & gcd in init.scm from stalin
### Compile Time Dependencies
re2c >= 1.0.3
lemon parser generator source is in tree
linenoise included as a git submodule
### Known Bugs
- [ ] quasiquote macro doesn't work inside a vector
- [ ] #| comments |# overflow the input buffer
### TODO
#### 6.5.5. Numerical operations
- [ ] numerator
- [ ] denominator
- [ ] rationalize
- [ ] make-rectangular
- [ ] make-polar
- [ ] real-part
- [ ] imag-part
- [ ] magnitude
- [ ] angle
#### 6.7. Strings
- [ ] string-set!
- [ ] string=?
- [ ] string-ci=?
- [ ] string
- [ ] string>?
- [ ] string<=?
- [ ] string>=?
- [ ] string-ci
- [ ] string-ci>?
- [ ] string-ci<=?
- [ ] string-ci>=?
- [ ] substring
- [ ] string-append
- [ ] string->list
- [ ] list->string
- [ ] string-copy
- [ ] string-fill!
#### 6.10.1. Ports
- [ ] call-with-input-file
- [ ] call-with-output-file
- [ ] with-input-from-file
- [ ] with-output-to-file
- [ ] open-input-file
- [ ] open-output-file
- [ ] close-input-file
- [ ] close-output-file
#### 6.10.2. Input
- [ ] read-char
- [ ] peek-char
- [ ] eof-object?
- [ ] char-ready?
#### 6.10.4. System interface
- [ ] transcript-on
- [ ] transcript-off