diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/lisp-xyz.scm | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm index e4d110381d..91088d8b58 100644 --- a/gnu/packages/lisp-xyz.scm +++ b/gnu/packages/lisp-xyz.scm @@ -12535,3 +12535,43 @@ in the TIFF (Tagged Image File Format) format.") (define-public ecl-retrospectiff (sbcl-package->ecl-package sbcl-retrospectiff)) + +(define-public sbcl-mmap + (let ((commit "ba2e98c67e25f0fb8ff838238561120a23903ce7") + (revision "0")) + (package + (name "sbcl-mmap") + (version (git-version "1.0.0" revision commit)) + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/Shinmera/mmap") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 "0qd0xp20i1pcfn12kkapv9pirb6hd4ns7kz4zf1mmjwykpsln96q")))) + (build-system asdf-build-system/sbcl) + (native-inputs + `(("alexandria" ,sbcl-alexandria) + ("cffi" ,sbcl-cffi) + ("parachute" ,sbcl-parachute) + ("trivial-features" ,sbcl-trivial-features))) + (inputs + `(("cffi" ,sbcl-cffi) + ("documentation-utils" ,sbcl-documentation-utils))) + (home-page "https://shinmera.github.io/mmap/") + (synopsis "File memory mapping for Common Lisp") + (description + "This is a utility library providing access to the @emph{mmap} family of +functions in a portable way. It allows you to directly map a file into the +address space of your process without having to manually read it into memory +sequentially. Typically this is much more efficient for files that are larger +than a few Kb.") + (license license:zlib)))) + +(define-public cl-mmap + (sbcl-package->cl-source-package sbcl-mmap)) + +(define-public ecl-mmap + (sbcl-package->ecl-package sbcl-mmap)) |