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| author | Alex Kost <alezost@gmail.com> | 2015-08-13 10:51:31 +0300 |
|---|---|---|
| committer | Alex Kost <alezost@gmail.com> | 2015-08-30 18:26:02 +0300 |
| commit | 5e53b0c5a9e1c693d46bdaf24e6b5ce498410da6 (patch) | |
| tree | a0ba0ee53b904458cf223e6dee7597dfef89ec47 /emacs/guix-main.scm | |
| parent | caa6732e967ef4e397533d1cff9ba5626b2b4131 (diff) | |
| download | patches-5e53b0c5a9e1c693d46bdaf24e6b5ce498410da6.tar patches-5e53b0c5a9e1c693d46bdaf24e6b5ce498410da6.tar.gz | |
emacs: Add code to run guix command in REPL.
* emacs/guix-base.el (guix-run-command-in-repl, guix-command-output,
guix-help-string): New functions.
* emacs/guix-main.scm (guix-command, guix-command-output, help-string):
New procedures.
Diffstat (limited to 'emacs/guix-main.scm')
| -rw-r--r-- | emacs/guix-main.scm | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/emacs/guix-main.scm b/emacs/guix-main.scm index 341657d931..bd42f8fc21 100644 --- a/emacs/guix-main.scm +++ b/emacs/guix-main.scm @@ -931,6 +931,24 @@ GENERATIONS is a list of generation numbers." (package-source-derivation->store-path derivation)))))) +;;; Executing guix commands + +(define (guix-command . args) + "Run 'guix ARGS ...' command." + (catch 'quit + (lambda () (apply run-guix args)) + (const #t))) + +(define (guix-command-output . args) + "Return string with 'guix ARGS ...' output." + (with-output-to-string + (lambda () (apply guix-command args)))) + +(define (help-string . commands) + "Return string with 'guix COMMANDS ... --help' output." + (apply guix-command-output `(,@commands "--help"))) + + ;;; Lists of packages, lint checkers, etc. (define (graph-type-names) |