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Diffstat (limited to 'module/vulgar/info.scm')
| -rw-r--r-- | module/vulgar/info.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/module/vulgar/info.scm b/module/vulgar/info.scm index 963e20c8..0f55c942 100644 --- a/module/vulgar/info.scm +++ b/module/vulgar/info.scm @@ -1,10 +1,11 @@ (define-module (vulgar info) - :use-module (hnh util)) + :use-module ((srfi srfi-1) :select (car+cdr)) + :use-module (srfi srfi-71)) ;; Sort-of backwards subprocess call since we want the current terminal to be ;; inherited by stty (define-public (get-terminal-size) - (let* (((rpipe . wpipe) (pipe))) + (let ((rpipe wpipe (car+cdr (pipe)))) (system (format #f "stty size > /proc/~s/fd/~s" (getpid) (port->fdes wpipe))) (values (read rpipe) |