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| author | Ludovic Courtès <ludo@gnu.org> | 2017-11-08 13:25:04 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-11-08 22:31:58 +0100 |
| commit | 3943913faca20854453cb873144e2844a07ac31f (patch) | |
| tree | 127e5d53b8c0249bb814ec42490ea6fe0dd4d605 /gnu | |
| parent | a3d37f3ae5c7e07b981196b671e213692b554ad9 (diff) | |
| download | gnu-guix-3943913faca20854453cb873144e2844a07ac31f.tar gnu-guix-3943913faca20854453cb873144e2844a07ac31f.tar.gz | |
services: 'fold-service-types' includes (gnu services).
* gnu/services.scm (all-service-modules): New procedure.
(fold-service-types): Use it for the default MODULES value.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/services.scm | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gnu/services.scm b/gnu/services.scm index 89c5d52c83..df1bedeb9b 100644 --- a/gnu/services.scm +++ b/gnu/services.scm @@ -175,9 +175,14 @@ (make-parameter `((,%distro-root-directory . "gnu/services") (,%distro-root-directory . "gnu/system")))) +(define (all-service-modules) + "Return the default set of service modules." + (cons (resolve-interface '(gnu services)) + (all-modules (%service-type-path)))) + (define* (fold-service-types proc seed #:optional - (modules (all-modules (%service-type-path)))) + (modules (all-service-modules))) "For each service type exported by one of MODULES, call (PROC RESULT). SEED is used as the initial value of RESULT." (fold-module-public-variables (lambda (object result) |