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| author | Pierre Neidhardt <ambrevar@gmail.com> | 2018-08-24 12:09:51 +0200 |
|---|---|---|
| committer | Pierre Neidhardt <mail@ambrevar.xyz> | 2018-10-19 17:54:11 +0200 |
| commit | fbdd9b2c8bbcb70a6a9c05ece2d7a473c2075534 (patch) | |
| tree | 5c99f7beaac1ab6a3734dfade61dc9beac9a932f | |
| parent | 5800c538a1d46d7eae5e9f55ca0bddc7f8644545 (diff) | |
| download | guix-fbdd9b2c8bbcb70a6a9c05ece2d7a473c2075534.tar guix-fbdd9b2c8bbcb70a6a9c05ece2d7a473c2075534.tar.gz | |
gnu: Add nibbles.
* gnu/packages/lisp.scm (cl-nibbles, ecl-nibbles, sbcl-nibbles): New variables.
| -rw-r--r-- | gnu/packages/lisp.scm | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gnu/packages/lisp.scm b/gnu/packages/lisp.scm index 1953cf8f9c..3282c31c71 100644 --- a/gnu/packages/lisp.scm +++ b/gnu/packages/lisp.scm @@ -2067,3 +2067,46 @@ Common Lisp.") (define-public ecl-rt (sbcl-package->ecl-package sbcl-rt)) + +(define-public sbcl-nibbles + (package + (name "sbcl-nibbles") + (version "0.14") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/sharplispers/nibbles/") + (commit (string-append "v" version)))) + (sha256 + (base32 + "1v7qfgpvdr6nz7v63dj69d26dis0kff3rd8xamr1llfdvza2pm8f")) + (file-name (git-file-name "nibbles" version)))) + (build-system asdf-build-system/sbcl) + (native-inputs + ;; Tests only. + `(("rt" ,sbcl-rt))) + (synopsis "Common Lisp library for accessing octet-addressed blocks of data") + (description + "When dealing with network protocols and file formats, it's common to +have to read or write 16-, 32-, or 64-bit datatypes in signed or unsigned +flavors. Common Lisp sort of supports this by specifying :element-type for +streams, but that facility is underspecified and there's nothing similar for +read/write from octet vectors. What most people wind up doing is rolling their +own small facility for their particular needs and calling it a day. + +This library attempts to be comprehensive and centralize such +facilities. Functions to read 16-, 32-, and 64-bit quantities from octet +vectors in signed or unsigned flavors are provided; these functions are also +SETFable. Since it's sometimes desirable to read/write directly from streams, +functions for doing so are also provided. On some implementations, +reading/writing IEEE singles/doubles (i.e. single-float and double-float) will +also be supported.") + (home-page "https://github.com/sharplispers/nibbles") + (license license:bsd-3))) + +(define-public cl-nibbles + (sbcl-package->cl-source-package sbcl-nibbles)) + +(define-public ecl-nibbles + (sbcl-package->ecl-package sbcl-nibbles)) |