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| author | Mathieu Othacehe <m.othacehe@gmail.com> | 2019-11-16 09:34:27 +0100 |
|---|---|---|
| committer | Mathieu Othacehe <m.othacehe@gmail.com> | 2019-11-16 09:34:27 +0100 |
| commit | 154d97abdd16674fdebc763351f661bbcdc869a4 (patch) | |
| tree | 0277a9380edd1390f16e432283d32499ffed36d1 /gnu/services/herd.scm | |
| parent | e4696c69d75f4fcf54c42beeb928032726bdaf7d (diff) | |
| parent | 87e7faa2ae641d8302efc8b90f1e45f43f67f6da (diff) | |
| download | guix-patches-154d97abdd16674fdebc763351f661bbcdc869a4.tar guix-patches-154d97abdd16674fdebc763351f661bbcdc869a4.tar.gz | |
Merge remote-tracking branch master into core-updates
Diffstat (limited to 'gnu/services/herd.scm')
| -rw-r--r-- | gnu/services/herd.scm | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gnu/services/herd.scm b/gnu/services/herd.scm index 2207b2d34b..112a7dc104 100644 --- a/gnu/services/herd.scm +++ b/gnu/services/herd.scm @@ -25,6 +25,7 @@ #:use-module (srfi srfi-35) #:use-module (ice-9 match) #:export (%shepherd-socket-file + shepherd-message-port shepherd-error? service-not-found-error? @@ -140,8 +141,12 @@ does not denote an error." (#f ;not an error #t))) +(define shepherd-message-port + ;; Port where messages coming from shepherd are printed. + (make-parameter (current-error-port))) + (define (display-message message) - (format (current-error-port) "shepherd: ~a~%" message)) + (format (shepherd-message-port) "shepherd: ~a~%" message)) (define* (invoke-action service action arguments cont) "Invoke ACTION on SERVICE with ARGUMENTS. On success, call CONT with the |