d38bd08c74
emacs: Add interface for comparing generations.
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Suggested by Ludovic Courtès.
* doc/emacs.texi (Emacs List buffer): Document new key bindings.
* emacs/guix-base.el (guix-generation-packages-buffer-name-function,
guix-generation-packages-update-buffer, guix-output-name-width): New
variables.
(guix-generation-file, guix-manifest-file, guix-generation-packages,
guix-generation-packages-buffer-name-default,
guix-generation-packages-buffer-name-long,
guix-generation-packages-buffer-name, guix-generation-packages-buffer,
guix-generation-insert-package, guix-generation-insert-packages,
guix-profile-generation-manifest-file,
guix-profile-generation-packages-buffer): New procedures.
* emacs/guix-list.el: Add key bindings for comparing generations.
(guix-generation-list-generations-to-compare,
guix-generation-list-show-added-packages,
guix-generation-list-show-removed-packages, guix-generation-list-compare,
guix-generation-list-ediff-manifests, guix-generation-list-diff-manifests,
guix-generation-list-ediff-packages, guix-generation-list-diff-packages,
guix-generation-list-ediff, guix-generation-list-diff): New procedures.
* emacs/guix-messages.el (guix-messages): Add 'generation-diff' search type.
(guix-message-outputs-by-diff): New procedure.
* emacs/guix-utils.el (guix-diff-switches): New variable.
(guix-diff): New procedure.
* emacs/guix-main.scm (package/output-sexps): Handle 'generation-diff' search
type.
(manifest-entry->package-specification,
manifest-entries->package-specifications, generation-package-specifications,
generation-package-specifications+paths, generation-difference): New
procedures.
2014-11-04 15:51:22 +03:00
81b339fe31
emacs: Rewrite scheme side in a functional manner.
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* emacs/guix-main.scm: Rewrite in a functional way. Add support for output
entries.
(%current-manifest, %current-manifest-entries-table,
set-current-manifest-maybe!): Replace with...
(manifest-entries->hash-table, manifest->hash-table): ... this.
(manifest-entries-by-name+version): Replace with...
(manifest-entries-by-name): ... this.
(fold-manifest-entries): Rename to...
(fold-manifest-by-name): ... this.
(package-installed-param-alist): Rename to...
(%manifest-entry-param-alist): ... this.
(package-param-alist): Rename to...
(%package-param-alist): this.
(manifest-entry->installed-entry): Rename to...
(manifest-entry->sexp): ... this.
(manifest-entries->installed-entries): Rename to...
(manifest-entries->sexps): ... this.
(matching-generation-entries): Replace with...
(matching-generations): ... this.
(last-generation-entries): Replace with...
(last-generations): ... this.
(get-entries): Rename to...
(entries): ... this.
(installed-entries-by-name+version, installed-entries-by-package,
matching-package-entries, fold-object, package-entries-by-name+version,
package-entries-by-spec, package-entries-by-regexp, package-entries-by-ids,
newest-available-package-entries, all-available-package-entries,
manifest-package-entries, installed-package-entries,
generation-package-entries, obsolete-package-entries,
all-generation-entries, generation-entries-by-ids, profile-generations,
%package-entries-functions, %generation-entries-functions): Remove.
(manifest=?, manifest-entry->name+version+output, manifest-entry-by-output,
list-maybe, matching-packages, filter-packages-by-output, packages-by-name,
manifest-entry->packages, all-available-packages, newest-available-packages,
specification->package-pattern, specification->output-pattern,
id->package-pattern, id->output-pattern, specifications->package-patterns,
specifications->output-patterns, ids->package-patterns,
ids->output-patterns, manifest-patterns-result, obsolete-package-patterns,
obsolete-output-patterns, manifest-package-patterns,
manifest-output-patterns, obsolete-package-sexp,
package-pattern-transformer, output-pattern-transformer, entry-type-error,
search-type-error, pattern-transformer, patterns-maker,
package/output-sexps, find-generations, generation-sexps): New procedures.
(%pattern-transformers, %patterns-makers): New variables.
* emacs/guix-base.el (guix-continue-package-operation-p): Adjust accordingly.
* emacs/guix-info.el (guix-package-info-insert-action-button): Likewise.
2014-09-24 16:09:20 +04:00
Alex Kost